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Emile SH, Horesh N, Garoufalia Z, Gefen R, Ray-Offor E, Wexner SD. Outcomes of Early Versus Standard Closure of Diverting Ileostomy After Proctectomy: Meta-analysis and Meta-regression Analysis of Randomized Controlled Trials. Ann Surg 2024; 279:613-619. [PMID: 37788345 DOI: 10.1097/sla.0000000000006109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
OBJECTIVE We aimed to compare outcomes of early and standard closure of diverting loop ileostomy (DLI) after proctectomy and determine risk factors for anastomotic leak (AL) and complications. BACKGROUND Formation of DLI has been a routine practice after proctectomy to decrease the incidence and potential adverse sequela of AL. METHODS PubMed, Scopus, and Web of Science were searched for randomized controlled trials (RCTs) that compared outcomes of early versus standard closure of DLI after proctectomy. Main outcome measures were postoperative complications, AL, ileus, surgical site infection, reoperation, readmission, and hospital stay following DLI closure. RESULTS Eleven RCTs (932 patients; 57% male) were included. Early closure group included 474 patients and standard closure 458 patients. Early closure was associated with higher odds of AL [odds ratio (OR): 2.315, P =0.013] and similar odds of complications (OR: 1.103, P =0.667), ileus (OR: 1.307, P =0.438), surgical site infection (OR: 1.668, P =0.079), reoperation (OR: 1.896, P =0.062), and readmission (OR: 3.431, P =0.206). Hospital stay was similar (weighted mean difference: 1.054, P =0.237). Early closure had higher odds of AL than standard closure when early closure was done ≤2 weeks (OR: 2.12, P =0.047) but not within 3 to 4 weeks (OR: 2.98, P =0.107). Factors significantly associated with complications after early closure were diabetes mellitus, smoking, and closure of DLI ≤2 weeks, whereas factors associated with AL were ≥ American Society of Anesthesiologists II classification and diabetes mellitus. CONCLUSIONS Early closure of DLI after proctectomy has a higher risk of AL, particularly within 2 weeks of DLI formation. On the basis of this study, routine early ileostomy closure cannot be recommended.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Israel
| | - Emeka Ray-Offor
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
- Department of Surgery, University of Port Harcourt, Choba, Rivers State, Nigeria
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
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Ram E, Zager Y, Carter D, Saukhat O, Anteby R, Nachmany I, Horesh N. A Prospective, Single-Arm Study to Evaluate the Safety and Efficacy of an Autologous Blood Clot Product in the Treatment of Anal Fistula. Dis Colon Rectum 2024; 67:541-548. [PMID: 38149981 PMCID: PMC10901226 DOI: 10.1097/dcr.0000000000003190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2023]
Abstract
BACKGROUND Surgical treatment of complex perianal fistula is technically challenging, associated with risk of failure, and may require multiple procedures. In recent years, several biologic agents have been developed for permanently eradicating anal fistulous disease with variable success. In this study, the treatment is an autologous whole-blood product created from the patients' blood. It forms a provisional matrix that was found to be safe and effective in healing acute and chronic cutaneous wounds. OBJECTIVE The study aimed to assess the efficacy and safety of an autologous blood clot product as a treatment for transsphincteric perianal fistulas. DESIGN A prospective single-arm study. SETTINGS A single tertiary medical center. PATIENTS Patients with simple or complex transsphincteric fistulas confirmed by MRI were included in the study. Cause was either cryptoglandular or Crohn's disease related (in the absence of active luminal bowel disease). INTERVENTION The outpatient procedure was performed under general anesthesia and consisted of: 1) physical debridement and cleansing of the fistula tract; 2) suture closure of the internal opening; and 3) instillation of the autologous blood clot product into the entire tract. MAIN OUTCOME MEASURES Safety and efficacy at 6- and 12-months after surgery. RESULTS Fifty-three patients (77% men) with a median age of 42 (20-72) years were included in the study. Three patients withdrew consent, and 1 patient was lost to follow-up. At the time of this interim analysis, 49 and 33 patients completed the 6- and 12-month follow-up period. Thirty-four of the 49 patients achieved complete healing (69%) at 6 months, but 20 of the 33 patients (60%) achieved healing after 1 year. All patients who achieved healing at 6 months remained healed at the 1-year mark. In a subgroup analysis of patients with Crohn's disease, 7 of 9 patients completed 1-year follow-up, with 5 patients (71%) achieving clinical remission. No major side effects or postoperative complications were noted, but 2 adverse events occurred (admission for pain control and coronavirus 2019 infection). LIMITATIONS Noncomparative single-arm pilot study. CONCLUSIONS Treatment with an autologous blood clot product in perianal fistular disease was found to be feasible and safe, with an acceptable healing rate in both cryptoglandular and Crohn's disease fistula-in-ano. Further comparative assessment is required to determine its potential role in the treatment paradigm of fistula-in-ano. See Video Abstract . BRAZO PARA EVALUAR LA SEGURIDAD Y EFICACIA DE RDVER, UN COGULO DE SANGRE AUTLOGO, EN EL TRATAMIENTO DE LA FSTULA ANAL ANTECEDENTES:El tratamiento quirúrgico de la fístula perianal compleja es técnicamente desafiante, se asocia con riesgo de fracaso y puede requerir múltiples procedimientos. En los últimos años, se han desarrollado varios agentes biológicos con el fin de erradicar permanentemente la enfermedad fistulosa anal con éxito variable. El tratamiento RD2-Ver.02 es un producto de sangre total autólogo creado a partir de la sangre de los pacientes, que forma una matriz provisional que resultó segura y eficaz para curar heridas cutáneas agudas y crónicas.OBJETIVO:Evaluar la eficacia y seguridad de RD2-Ver.02 como tratamiento para las fístulas perianales transesfinterianas.DISEÑO:Un estudio prospectivo de un solo brazo.LUGARES:Un único centro médico terciario.PACIENTES:Se incluyeron en el estudio pacientes con fístulas transesfinterianas simples o complejas confirmadas mediante resonancia magnética. La etiología fue criptoglandular o relacionada con la enfermedad de Crohn (en ausencia de enfermedad intestinal luminal activa).INTERVENCIÓN:El procedimiento ambulatorio se realizó bajo anestesia general y consistió en: 1) desbridamiento físico y limpieza del trayecto fistuloso; 2) cierre con sutura de la abertura interna; y 3) instilación de RD2-Ver.02 en todo el tracto.PRINCIPALES MEDIDAS DE VALORACIÓN:Seguridad y eficacia a los 6 y 12 meses después de la cirugía.RESULTADOS:Se incluyeron en el estudio 53 pacientes (77% varones) con una mediana de edad de 42 (20-72) años. Tres pacientes retiraron su consentimiento y un paciente se perdió durante el seguimiento. En el momento de este análisis intermedio, 49 y 33 pacientes completaron el período de seguimiento de 6 y 12 meses, respectivamente. Treinta y cuatro (34) pacientes lograron una curación completa (69%) a los 6 meses, mientras que 20 de 33 pacientes (60%) lograron una curación después de un año. Todos los pacientes que lograron la curación a los 6 meses permanecieron curados al año. En un análisis de subgrupos de pacientes con enfermedad de Crohn, 7/9 pacientes completaron un seguimiento de un año y 5 pacientes (71%) alcanzaron la remisión clínica. No se observaron efectos secundarios importantes ni complicaciones postoperatorias, mientras que ocurrieron 2 eventos adversos (ingreso para control del dolor e infección por COVID-19).LIMITACIONES:Estudio piloto no comparativo de un solo brazo.CONCLUSIONES:Se encontró que el tratamiento con RD2-Ver.02 en la enfermedad fístula perianal es factible y seguro, con una tasa de curación aceptable tanto en la fístula criptoglandular como en la de Crohn en el ano. Se requiere una evaluación comparativa adicional para determinar su papel potencial en el paradigma de tratamiento de la fístula anal. (Pre-proofed version ).
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Affiliation(s)
- Edward Ram
- Department of General Surgery B and Transplantation, Sheba Medical Hospital Center, Tel Hashomer, Ramat Gan, Israel
| | - Yaniv Zager
- Department of General Surgery B and Transplantation, Sheba Medical Hospital Center, Tel Hashomer, Ramat Gan, Israel
| | - Dan Carter
- Department of Gastroenterology, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
| | - Olga Saukhat
- Department of Radiology, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
| | - Roi Anteby
- Department of General Surgery B and Transplantation, Sheba Medical Hospital Center, Tel Hashomer, Ramat Gan, Israel
| | - Ido Nachmany
- Department of General Surgery B and Transplantation, Sheba Medical Hospital Center, Tel Hashomer, Ramat Gan, Israel
| | - Nir Horesh
- Department of General Surgery B and Transplantation, Sheba Medical Hospital Center, Tel Hashomer, Ramat Gan, Israel
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Emile SH, Horesh N, Garoufalia Z, Gefen R, Dourado J, Wexner SD. A national database analysis of the evolution of outcomes of surgery for anal melanoma. J Surg Oncol 2024. [PMID: 38533993 DOI: 10.1002/jso.27631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 03/18/2024] [Indexed: 03/28/2024]
Abstract
BACKGROUND This study assessed trends in treatment and outcomes of anal melanomas over a 17-year period. METHODS NCDB was searched for patients with anal melanoma (2004-2020). Receiver-operating characteristic curve analysis was used to determine cutoff year marking increased overall survival (OS) of anal melanoma. Characteristics, treatments, and outcomes in consecutive time periods were compared. RESULTS A total of 815 patients (mean age: 67.2 years; 59.4% female) were included: 354 in Period 1 (2004-2012) and 461 in Period 2 (2013-2020). Period 2 included fewer abdominoperineal resections (18% vs. 28%, p = 0.002), more local tumor excisions (61.1% vs. 55%, p = 0.002), more often immunotherapy (odds ratio [OR]: 3.41, 95% confidence interval [CI]: 2.22-5.22, p < 0.001) and less often chemotherapy (OR: 0.516, 95% CI: 0.352-0.755, p < 0.001) administered and longer median OS (25.2 vs. 19.8 months, p = 0.006). Independent predictors of worse OS were older age (hazard ratio [HR]: 1.02, p = 0.012), higher Charlson score (HR: 2.32, p = 0.02), and greater number of positive lymph nodes (HR: 1.15, p < 0.001); conversely private insurance (HR: 0.385, p = 0.008) was predictive of increased OS. CONCLUSIONS Anal melanoma patients diagnosed between 2013 and 2020 underwent fewer abdominoperineal resections and more local excisions than patients diagnosed between 2004 and 2013. Increased immunotherapy and longer median OS were noted in period two. Age and private insurance were significant predictors of OS, remaining constant across time periods.
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Affiliation(s)
- Sameh H Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Israel
| | - Justin Dourado
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
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Horesh N, Emile SH, Garoufalia Z, Gefen R, Zhou P, Wexner SD. Trends in management and outcomes of colon cancer in the United States over 15 years: Analysis of the National Cancer Database. Int J Cancer 2024. [PMID: 38454540 DOI: 10.1002/ijc.34910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 12/29/2023] [Accepted: 01/17/2024] [Indexed: 03/09/2024]
Abstract
Management of colon cancer has changed over the last few decades. We assessed the trends in management and outcomes using the US National Cancer Database (NCDB). A retrospective analysis of all patients with colonic adenocarcinoma between 2005 and 2019 was conducted. The cohort was divided into three equal time periods: Period 1 (2005-2009), Period 2 (2010-2014), and Period 3 (2015-2019) to examine treatment and outcomes trends. The primary outcome was 5-year overall survival (OS). The study included 923,275 patients. A significant increase in patients with stage IV disease was noted in Period 3 compared to Period 1 (47.9% vs. 27.9%, respectively), whereas a reciprocal reduction was seen in patients with locally advanced disease (stage II: 20.8%-12%; stage III: 14.5%-7.7%). Use of immunotherapy significantly increased from 0.3% to 7.6%. Mean 5-year OS increased (43.6 vs. 42.1 months) despite the increase in metastatic disease and longer time from diagnosis to definitive surgery (7 vs. 14 days). A reduction in 30-day readmission (5.1%-4.2%), 30- (3.9%-2.8%), and 90-day mortality (7.1%-5%) was seen. Laparoscopic and robotic surgery increased from 45.8% to 53.1% and 2.9% to 12.7%, respectively. Median postoperative length of hospital stay decreased by 2 days. Rate of positive resection margins (7.2%-6%) and median number of examined lymph nodes (14-16) also improved. Minimally invasive surgery and immunotherapy for colon cancer significantly increased in recent years. Patient outcomes including OS improved over time.
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Affiliation(s)
- Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat Gan, Affiliated with the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Colorectal Surgery Unit, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Peige Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
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Emile SH, Horesh N, Garoufalia Z, Gefen R, Strassmann V, Wexner SD. Propensity-Score Matched Analysis of Survival Outcomes of Adjuvant Therapy in Stage II-III Signet-Ring Cell Carcinoma of the Colon. Clin Colorectal Cancer 2024; 23:35-45. [PMID: 37980215 DOI: 10.1016/j.clcc.2023.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 10/16/2023] [Accepted: 10/23/2023] [Indexed: 11/20/2023]
Abstract
BACKGROUND Colonic signet ring cell carcinoma (SRCC) is a mucinous adenocarcinoma subtype often associated with poor prognosis. This study assessed the survival benefits of adjuvant therapy after curative resection of stage II-III colonic SRCC. METHODS This was a retrospective analysis of outcomes of adjuvant therapy in colonic SRCC using National Cancer Database (2010-2019) data. Patients who received adjuvant therapy were matched to those who did not use the nearest neighbor propensity-score matching. The primary outcome was 5-year overall survival (OS). RESULTS The unmatched cohort included 3530 patients. Patients who received adjuvant therapy were significantly younger, more often male, and more often had Charlson scores 0-1, left-sided cancers, stage III disease, lymphovascular invasion, and perineural invasion. The matched cohort included 958 patients (53.6% female); 479 received adjuvant therapy and 479 did not. Adjuvant therapy was associated with longer mean OS (39.9 vs. 29.2 months; P < .001). Survival benefit of adjuvant therapy was evident in stage III disease (37.5 vs. 24.7 months; P < .001), right-sided colon cancer (40.2 vs. 27.7 months; P < .001), and transverse colon cancer (40.6 vs. 31.1 months; P = .002), but not stage II disease (52.1 vs. 53.1 months; P = .694) or left-sided colon cancer (35.8 vs. 32.6 months; P = .417). Independent predictors of improved OS were adjuvant therapy (HR: 0.539; P < .001), laparoscopic surgery (HR: 0.829; P = .001), robotic-assisted surgery (HR: 0.63; P = .007), and number of harvested lymph nodes (HR: 0.976; P < .001). CONCLUSIONS Adjuvant therapy was associated with improved OS in stage III, right-sided, and transverse colon SRCC. The survival benefit of adjuvant therapy in stage II and left-sided colon SRCC was limited.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; General Surgery Department, Colorectal Surgery Unit, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of Surgery and transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Victor Strassmann
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL.
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Emile SH, Wignakumar A, Horesh N, Garoufalia Z, Rogers P, Zhou P, Strassmann V, Wexner SD. Outcomes of transanal total mesorectal excision compared to laparoscopic total mesorectal excision: A meta-analysis of randomized controlled trials. Surgery 2024; 175:289-296. [PMID: 38001011 DOI: 10.1016/j.surg.2023.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 10/02/2023] [Accepted: 10/24/2023] [Indexed: 11/26/2023]
Abstract
BACKGROUND Transanal dissection is increasingly used in laparoscopic surgery for total mesorectal excision of lower rectal cancers. Several studies compared outcomes of laparoscopic total mesorectal excision with and without transanal dissection, yet there is a paucity of high-quality evidence. This meta-analysis aimed to provide a pooled comparative analysis of outcomes of laparoscopic total mesorectal excision with and without transanal dissection based on evidence from randomized controlled trials. METHODS This Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2022-compliant systematic review of randomized controlled trials compared laparoscopic total mesorectal excision with and without transanal dissection. PubMed, Scopus, and Web of Science were searched through March 2023. The Medical Subject Headings terms used in the search were Rectal neoplasms, Proctectomy, Laparoscopy, and Transanal. The main outcomes included operative and pathologic outcomes. The risk of bias was assessed using the Risk of Bias version 2 tool, and certainty of the evidence was graded using the Grading of Recommendations Assessment, Development, and Evaluation approach. The primary study outcome was conversion to open surgery. RESULTS Four randomized controlled trials (1,339 patients; median age 61.2 years) were included; 671 patients underwent laparoscopic total mesorectal excision with transanal dissection, and 668 underwent laparoscopic total mesorectal excision without transanal dissection. Both groups were similar in age, body mass index, and disease stage, but the laparoscopic total mesorectal excision with transanal dissection group had a higher male-to-female ratio, received neoadjuvant therapy and had a hand-sewn anastomosis more often. Patients who underwent laparoscopic total mesorectal excision with transanal dissection had lower conversion rates (odds ratio = 0.179; P = .001), a higher likelihood of achieving complete total mesorectal excision (odds ratio = 1.435; P = .025), and fewer harvested lymph nodes (weighted mean difference = -1.926; P = .035). The groups had similar operative times (weighted mean difference = -3.476; P = .398), total complications (odds ratio = 0.94; P = .665), major complications (odds ratio = 1.112; P = .66), anastomotic leak (odds ratio = 0.67; P = .432), positive circumferential resection margin (odds ratio = 0.549; P = .155), and positive distal margins (odds ratio = 0.559; P = .171). CONCLUSION Laparoscopic total mesorectal excision with transanal dissection was associated with lower odds of conversion to open surgery, greater likelihood of achieving complete total mesorectal excision, and fewer harvested lymph nodes than laparoscopic total mesorectal excision without transanal dissection.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Egypt. https://twitter.com/dr_samehhany81
| | - Anjelli Wignakumar
- Department of Plastic and Reconstructive Surgery, St. Mary's Hospital, London, UK. https://twitter.com/AWignakumar
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of General Surgery and Organ Transplantation, Sheba Medical Center, Ramat Gan, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Peter Rogers
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Peige Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Victor Strassmann
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL.
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Emile SH, Horesh N, Garoufalia Z, Gefen R, Ray-Offor E, Wexner SD. Strategies to reduce ileus after colorectal surgery: A qualitative umbrella review of the collective evidence. Surgery 2024; 175:280-288. [PMID: 38042712 DOI: 10.1016/j.surg.2023.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 09/26/2023] [Accepted: 10/25/2023] [Indexed: 12/04/2023]
Abstract
BACKGROUND Various strategies were proposed to reduce postoperative ileus after colorectal surgery. This umbrella review aimed to provide a comprehensive overview of current evidence on measures to reduce the incidence and severity of postoperative ileus after colorectal surgery. METHODS A Preferred Reporting Items for Systematic Reviews and Meta-Analyses-compliant systematic search was conducted in PubMed and Scopus to identify systematic reviews that assessed the efficacy of interventions used to prevent postoperative ileus after colorectal surgery. Data on study characteristics, interventions, and outcomes were summarized in a narrative manner. RESULTS A total of 26 systematic reviews incorporating various strategies like early oral feeding, gum chewing, coffee consumption, medications, and acupuncture were included. Early oral feeding reduced postoperative ileus and accelerated bowel function return. The most assessed intervention was chewing gum, which was associated with a median reduction of postoperative ileus by 45% (range, 11%-59%) and shortening of the time to first flatus and time to defecation by a median of 11.9 and 17.7 hours, respectively. Coffee intake showed inconsistent results, with a median shortening of time to flatus and time to defecation by 1.32 and 14.45 hours, respectively. CONCLUSION Early oral feeding, chewing gum, and alvimopan were the most commonly assessed and effective strategies for reducing postoperative ileus after colorectal surgery. Medications used to reduce postoperative ileus included alvimopan, intravenous lidocaine, dexamethasone, probiotics, and oral antibiotics. Intravenous dexamethasone and lidocaine and oral probiotics helped hasten bowel function return. Acupuncture positively impacted the recovery of bowel function.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt. https://twitter.com/dr_samehhany81
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel. https://twitter.com/nirhoresh
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL. https://twitter.com/ZGaroufalia
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Israel. https://twitter.com/RachellGefen
| | - Emeka Ray-Offor
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of Surgery, University of Port Harcourt, Choba, Rivers State, Nigeria
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL.
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Garoufalia Z, Emile SH, Zhou P, Gefen R, Horesh N, Strassmann V, Ray-Offor E, DaSilva G, Wexner SD. Stapler size independently predicts postoperative complications following stapled ileocolic anastomosis: A retrospective cohort study. Colorectal Dis 2024; 26:348-355. [PMID: 38158622 DOI: 10.1111/codi.16841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 11/13/2023] [Accepted: 11/23/2023] [Indexed: 01/03/2024]
Abstract
AIM Staplers used in ileocolic anastomosis construction differ in length and height. We assessed the impact of stapler type in creating ileocolic anastomoses on postoperative outcomes. METHODS This retrospective cohort study of an Institutional Review Board approved database included patients who underwent laparoscopic right colectomy for cancer between January 2011 and August 2021. All patients had construction of extracorporeal antiperistaltic stapled ileocolic anastomosis using a linear cutting stapler. Main outcome measures were short-term (<30 day) morbidity and mortality. RESULTS In all, 270 patients (136 men; median age 70.2 years) were included. A 75 mm stapler was used in 49 (18.1%) patients, 80 mm in 97 (35.9%) and 100 mm in 124 (45.9%). Blue cartridge (stapler height 3.5 mm) was used in 175 (64.5%) and green cartridge (4.8 mm) in 18 (7%) patients; this information was unavailable in 77 (28.5%) cases. Apical enterotomy closure was performed by linear stapler in 54% and linear cutting stapler in 46%. Apical staple line reinforcement or imbrication suturing was used in 26.3%. The overall postoperative complication rate was 28.9%. The anastomotic leak rate was 2.6%. Independent predictors of complications after laparoscopic right colectomy were older age (OR 1.03, 95%CI 1-1.06; P = 0.01), extended colectomy (OR 2.76, 95%CI 1.07-7.08; P = 0.035) and emergency surgery (OR 4.5, 95%CI 1.3-14.9; P = 0.014). A 100-mm linear cutting stapler was an independent protective factor against postoperative complications (OR 0.3, 95%CI 0.18-0.85; P = 0.019). Stapler height and closure technique of apical enterotomy did not affect postoperative complications. CONCLUSION Independent predictors of complications after laparoscopic right colectomy were older age, extended colectomy and emergency surgery. Using a 100 mm stapler was an independent protective factor against postoperative complications.
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Affiliation(s)
- Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- General Surgery Department, Colorectal Surgery Unit, Mansoura University Hospitals, Mansoura, Egypt
| | - Peige Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Georgia Colon and Rectal Surgical Associates, Northside Hospital, Atlanta, Georgia, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Israel
| | - Victor Strassmann
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Emeka Ray-Offor
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery, University of Port Harcourt Choba, Choba, Nigeria
| | - Giovanna DaSilva
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
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Levin G, Horesh N, Brezinov Y, Meyer R. Performance of ChatGPT in medical examinations: A systematic review and a meta-analysis. BJOG 2024; 131:378-380. [PMID: 37604703 DOI: 10.1111/1471-0528.17641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 08/04/2023] [Accepted: 08/05/2023] [Indexed: 08/23/2023]
Affiliation(s)
- Gabriel Levin
- Lady Davis Institute for Cancer Research, Jewish General Hospital, McGill University, Quebec, Quebec City, Canada
- Faculty of Medicine, Department of Gynecologic Oncology, Hadassah Medical Center, Hebrew University Jerusalem, Jerusalem, Israel
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Florida, Weston, USA
| | - Yoav Brezinov
- Lady Davis Institute for Cancer Research, Jewish General Hospital, McGill University, Quebec, Quebec City, Canada
| | - Raanan Meyer
- Division of Minimally Invasive Gynecologic Surgery, Department of Obstetrics and Gynecology, Cedars Sinai Medical Center, California, Los Angeles, USA
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10
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Emile SH, Horesh N, Freund MR, Silva-Alvarenga E, Garoufalia Z, Gefen R, Wexner SD. Surgical outcomes and predictors of overall survival of stage I-III appendiceal adenocarcinoma: Retrospective cohort analysis of the national cancer database. Surg Oncol 2024; 52:102034. [PMID: 38211448 DOI: 10.1016/j.suronc.2024.102034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 12/08/2023] [Accepted: 01/04/2024] [Indexed: 01/13/2024]
Abstract
BACKGROUND This study aimed to determine predictors of overall survival (OS) after surgical treatment of stage I-III appendiceal adenocarcinoma and compare the outcomes of partial colectomy and hemicolectomy. METHODS A retrospective analysis of the U.S. National Cancer Database (NCDB) including patients who underwent surgery for stage I-III appendiceal adenocarcinoma between 2005 and 2019 was conducted. A propensity-score matched analysis was undertaken to compare the outcomes of partial and hemicolectomy and multivariate analysis was performed to determine predictive factors of OS. The main outcome was OS and its independent predictors. RESULTS 2607 patients (51.6 % male) with a mean age of 61.6 ± 13.9 years were included. 61.7 % of patients underwent hemicolectomy while 31.7 % underwent partial colectomy. After matching, partial colectomy, and hemicolectomy had similar OS (117.3 vs 117.2 months; p = 0.08), positive resection margins, short-term mortality, and 30-day readmission. The hemicolectomy group was associated with more examined lymph nodes and longer hospital stays. Older age (HR: 1.047, p < 0.0001), rural residence area (HR: 3.6, p = 0.025), higher Charlson score (HR: 1.6, p = 0.016), signet-ring cell carcinoma (HR: 2.37, p = 0.009), adjuvant systemic treatment (HR: 1.55, p = 0.015), positive surgical margins (HR: 1.83, p = 0.017), positive lymph nodes number (HR: 1.09, p < 0.0001), and examined lymph nodes number (HR: 0.962, p = 0.001) were independent predictors of OS. CONCLUSIONS Partial colectomy and hemicolectomy had similar OS and clinical outcomes. Older age, rural residence, higher Charlson score, signet-ring pathology, adjuvant systemic treatment, positive surgical margins, positive lymph node number, and examined lymph node number were independent predictors of OS.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Department of Surgery and Transplantation, Sheba Medical Center, Ramat Gan, Tel Aviv University, Tel Aviv, Israel
| | - Michael R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Israel
| | - Emanuela Silva-Alvarenga
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Israel
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA.
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Emile SH, Horesh N, Freund MR, Silva-Alvarenga E, Wexner SD. A Propensity-Score Matched Analysis of the Impact of Neoadjuvant Radiation Therapy on the Outcomes of Stage II-III Mucinous Rectal Carcinoma. Dis Colon Rectum 2024:00003453-990000000-00532. [PMID: 38231014 DOI: 10.1097/dcr.0000000000003081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2024]
Abstract
BACKGROUND Patients with mucinous rectal carcinoma tend to present in advanced stage with a poor prognosis. OBJECTIVE This study aimed to assess the effect of neoadjuvant radiation therapy on outcomes of patients with stage II-III mucinous rectal carcinomas using data from the National Cancer Database. DESIGN Retrospective analysis of prospective national databases. PATIENTS Patients with mucinous rectal carcinoma. SETTING National Cancer Database between 2004 and 2019. INTERVENTION Patients who did or did not receive neoadjuvant radiation therapy were matched using the nearest-neighbor propensity-score method for age, clinical stage, neoadjuvant systemic treatment, and surgery type. MAIN OUTCOME MEASURES Main outcomes of the study were numbers of total harvested and positive lymph nodes, disease downstaging after neoadjuvant radiation, and overall survival. Other outcomes were hospital stay, short-term mortality, and readmission. RESULTS A total of 3062 patients (63.5% male) with stage II-III mucinous rectal carcinoma were included, 2378 (77.7%) of whom received neoadjuvant radiation therapy. After 2:1 propensity-score matching, 143 patients in the no-neoadjuvant group were matched to 286 in the neoadjuvant group. The mean overall survival was similar (77.3 vs 81.9 months; p = 0.316). Patients who received neoadjuvant radiation were less often diagnosed with pT3-4 disease (72.3% vs 81.3%, p = 0.013) and more often had pathologic stage 0-1 disease (16.4% vs 11.2%, p = 0.001), yet with a higher stage III disease (49.7% vs 37.1%, p = 0.001). Neoadjuvant radiation was associated with fewer examined lymph nodes (median: 14 vs 16, p = 0.036) and positive lymph nodes than patients who did not receive neoadjuvant radiation. Short-term mortality, readmission, hospital stay, and positive surgical margins were similar. LIMITATIONS Retrospective study and missing data on disease recurrence. CONCLUSIONS Patients with mucinous rectal carcinoma who received neoadjuvant radiation therapy had marginal downstaging of disease, fewer examined and fewer positive lymph nodes, and similar overall survival to patients who did not have neoadjuvant radiation. See Video.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida
- Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Israel, Tel Aviv University, Tel Aviv, Israel
| | - Michael R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida
- Department of General Surgery, Shaare Zedek Medical Center, the Hebrew University Faculty of Medicine, Jerusalem, Israel
| | - Emanuela Silva-Alvarenga
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida
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12
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Emile SH, Horesh N, Garoufalia Z, Rogers P, Gefen R, Dasilva G, Wexner SD. Characteristics and outcomes of rectal cancer in patients with inflammatory bowel disease: a single-center experience. Updates Surg 2024; 76:119-126. [PMID: 37814150 DOI: 10.1007/s13304-023-01660-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 09/23/2023] [Indexed: 10/11/2023]
Abstract
The increased risk of colorectal cancer (CRC) in patients with inflammatory bowel disease (IBD) has been well documented in the literature. The present study aimed to assess the characteristics and outcomes of rectal cancer in patients with IBD. This study was a retrospective review of a prospectively maintained IRB-approved database at Cleveland Clinic Florida. Rectal cancer patients with or without IBD treated with curative surgery between 2016 and 2020 were compared for demographics, disease characteristics, and pathologic and oncologic outcomes. The primary outcomes were 3-year overall survival (OS) and disease-free survival (DFS). Secondary outcomes were clinicopathologic outcomes including disease stage, tumor histology and histologic features, and treatments received. 238 patients with rectal cancer were included, 15 (6.3%) of whom had IBD. IBD patients were significantly younger (52.9 vs 60.3 years, p = 0.033), presented more often with cT1-2 tumors (64.3% vs 30.4%, p = 0.008), and signet-ring cell pathology (14.3% vs 2%, p = 0.02). IBD patients received neoadjuvant chemoradiation less often (40% vs 72.6%, p = 0.029) and had shorter time between diagnosis and surgery (7.5 vs 25 weeks, p = 0.013) than did non-IBD patients. Both groups had similar OS (36 vs 34.7 months, p = 0.431) and DFS (36 vs 32.9 months, p = 0.121). IBD patients with rectal cancer tend to present at a younger age, with a less invasive disease, and signet-ring carcinomas, and receive neoadjuvant treatment less often than non-IBD patients. Based on low level of evidence, IBD and non-IBD rectal cancer patients might have similar survival.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease, Cleveland Clinic Florida, Center, 2950 Cleveland Clinic Blvd, Weston, FL, 33331, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease, Cleveland Clinic Florida, Center, 2950 Cleveland Clinic Blvd, Weston, FL, 33331, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease, Cleveland Clinic Florida, Center, 2950 Cleveland Clinic Blvd, Weston, FL, 33331, USA
| | - Peter Rogers
- Ellen Leifer Shulman and Steven Shulman Digestive Disease, Cleveland Clinic Florida, Center, 2950 Cleveland Clinic Blvd, Weston, FL, 33331, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease, Cleveland Clinic Florida, Center, 2950 Cleveland Clinic Blvd, Weston, FL, 33331, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Giovanna Dasilva
- Ellen Leifer Shulman and Steven Shulman Digestive Disease, Cleveland Clinic Florida, Center, 2950 Cleveland Clinic Blvd, Weston, FL, 33331, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease, Cleveland Clinic Florida, Center, 2950 Cleveland Clinic Blvd, Weston, FL, 33331, USA.
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13
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Horesh N, Emile SH, Freund MR, Garoufalia Z, Gefen R, Nagarajan A, Wexner SD. Immunotherapy in rectal cancer patients-a propensity score matched analysis of the National Cancer Database. Int J Colorectal Dis 2023; 39:8. [PMID: 38133666 DOI: 10.1007/s00384-023-04574-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/29/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND Rectal cancer patients with microsatellite instability (MSI-H) are candidates for immunotherapy. However, there is little evidence on its effect on overall survival (OS). METHODS Retrospective analysis of stage II-IV rectal adenocarcinoma patients in the National Cancer Database (NCDB) between 2010 and 2019. Propensity score matching was adjusted for baseline and treatment confounders. The cohort was divided into patients who received immunotherapy and matched controls. The primary outcome was OS. RESULTS 5175/206,615 (2.5%) patients with rectal adenocarcinoma underwent immunotherapy. These patients were younger (58 vs 62 years; p < 0.001), more often male (64.4% vs 61.7%; p < 0.001), were more likely to have private insurance (50.8% vs 43.4%; p < 0.001), more metastatic disease at presentation (clinical TNM stage IV-80.8% vs 23.3%; p < 0.001), presented with larger tumors (median: 5 cm vs. 4.2 cm; p < 0.001) and less often underwent surgery (33.7% vs. 69.9%; p < 0.001), radiation therapy (21.5% vs 57.4%; p < 0.001), and standard chemotherapy (38.1% vs 61%; p < 0.001) than controls. After matching, 488 patients were in each group. OS was significantly shorter in the immunotherapy group (mean survival: 56.4 months (95% CI: -53.03-59.86)) compared to controls (mean survival: 70.5 months (95% CI: -66.15-74.92) (p = 0.004)). Cox regression analysis of factors associated with OS demonstrated that immunotherapy was associated with increased mortality (HR 2.16; 95% CI: 2.09-2.24; p < 0.001). After clinical staging stratification, immunotherapy was associated with improved OS in stage IV (HR 0.91, 95% CI: 0.88-0.95; p < 0.001) but lower survival in stage II (HR 2.38; 95% CI: 2.05-2.77; p < 0.001) and stage III (HR 2.43; 95% CI: 2.18-2.7; p < 0.001) patients. CONCLUSION Immunotherapy showed modest increase in OS in stage IV metastatic rectal cancer. OS was significantly lower in stage II-III disease treated with immunotherapy.
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Affiliation(s)
- Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950, Cleveland Clinic Blvd, Weston, FL 33331, USA
- Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Israel
| | - Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950, Cleveland Clinic Blvd, Weston, FL 33331, USA
- Colorectal Surgery Unit, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Michael R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950, Cleveland Clinic Blvd, Weston, FL 33331, USA
- Shaare Zedek Medical Center, Department of General Surgery, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950, Cleveland Clinic Blvd, Weston, FL 33331, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950, Cleveland Clinic Blvd, Weston, FL 33331, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Arun Nagarajan
- Department of Hematology/Oncology, Cleveland Clinic Florida, Weston, FL, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950, Cleveland Clinic Blvd, Weston, FL 33331, USA.
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Horesh N, Maman R, Zager Y, Anteby R, Weksler Y, Carter D, Nachmany I, Ram E. Surgical outcomes of minimally invasive trephine surgery for pilonidal sinus disease with and without laser therapy: a comparative study. Tech Coloproctol 2023; 28:13. [PMID: 38093161 DOI: 10.1007/s10151-023-02897-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 11/29/2023] [Indexed: 12/18/2023]
Abstract
BACKGROUND Over the last decades, novel therapeutic options have emerged for the surgical treatment of pilonidal sinus disease (PSD). The aim of this study was to evaluate the outcomes of trephine/pit excision surgery with or without laser therapy in patients with PSD. METHODS A retrospective cohort study was conducted at a large tertiary medical center, including all adult patients with PNS who underwent trephine surgery with/without laser therapy between 2016 and 2021[AUTHORS TO INSERT MONTH]. Propensity score matching was used to address confounding factors, and the primary outcome was the 1-year recurrence rate. RESULTS The study included 221 patients with PSD, with a mean age of 23.73 years (87.7% male). In the unmatched cohort (130 trephine surgery alone, 91 trephine surgery + laser therapy), significant differences were observed in mean age (23 vs. 25 years; p < 0.01)[AUTHROS TO USE MEDIAN PLUS RANGE OR ADD SD] and surgeons' experience (p = 0.014). Propensity score matching was applied to overcome confounding factors, resulting in a matched cohort including 73 patients in each group. The addition of laser therapy demonstrated a significantly lower recurrence rate (8.2% vs. 32.9%; p < 0.001) compared to pit excision without laser therapy. Logistic regression analysis showed that the addition of laser was significantly associated with a lower risk for recurrence (OR 0.23; 95% CI 0.089-0.633; p < 0.01). CONCLUSION The incorporation of laser therapy along with trephine/pit excision surgery significantly reduces the recurrence rate in patients with PNS. Further prospective studies are needed to confirm our findings.
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Affiliation(s)
- N Horesh
- Department of General Surgery and Transplantations, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel.
- Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
- Department of Colorectal Surgery, Cleveland Clinic Florida, Weston, FL, USA.
| | - R Maman
- Department of General Surgery and Transplantations, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Y Zager
- Department of General Surgery and Transplantations, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - R Anteby
- Department of General Surgery and Transplantations, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Y Weksler
- Department of General Surgery and Transplantations, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - D Carter
- Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Gastroenterology, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
| | - I Nachmany
- Department of General Surgery and Transplantations, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - E Ram
- Department of General Surgery and Transplantations, Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Rogers P, Emile SH, Garoufalia Z, Strassmann V, Dourado J, Ray-Offor E, Horesh N, Wexner SD. Gracilis muscle interposition for pouch-vaginal fistulas: a single-centre cohort study and literature review. Tech Coloproctol 2023; 28:7. [PMID: 38079014 DOI: 10.1007/s10151-023-02880-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 11/16/2023] [Indexed: 12/18/2023]
Abstract
BACKGROUND First described by Parks and Nicholls in 1978, the ileal pouch-anal anastomosis (IPAA) has revolutionized the treatment of mucosal ulcerative colitis (MUC) and familial adenomatous polyposis (FAP). IPAA is fraught with complications, one of which is pouch-vaginal fistulas (PVF), a rare but challenging complication noted in 3.9-15% of female patients. Surgical treatment success approximates 50%. Gracilis muscle interposition (GMI) is a promising technique that has shown good results with other types of perineal fistulas. We present the results from our institution and a comprehensive literature review. METHODS A retrospective observational study including all patients with a PVF treated with GMI at our institution from December 2018-January 2000. Primary outcome was complete healing after ileostomy closure. RESULTS Nine patients were included. Eight of nine IPAAs (88.9%) were performed for MUC, and one for FAP. A subsequent diagnosis of Crohn's disease was made in five patients. Initial success occurred in two patients (22.2%), one patient was lost to follow-up and seven patients, after further procedures, ultimately achieved healing (77.8%). Four of five patients with Crohn's achieved complete healing (80%). CONCLUSION Surgical healing rates quoted in the literature for PVFs are approximately 50%. The initial healing rate was 22.2% and increased to 77.8% after subsequent surgeries, while it was 80% in patients with Crohn's disease. Given this, gracilis muscle interposition may have a role in the treatment of pouch-vaginal fistulas.
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Affiliation(s)
- P Rogers
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - S H Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Z Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - V Strassmann
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - J Dourado
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - E Ray-Offor
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- University of Port Harcourt, Dept of Surgery, Choba, Nigeria
| | - N Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - S D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA.
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Shiber M, Zager Y, Horesh N, Anteby R, Nachmani I, Khaikin M. [SURGICAL TREATMENT USING ROBOTIC APPROACH FOR OBSTRUCTED DEFECATION SYNDROME (ODS)]. Harefuah 2023; 162:656-659. [PMID: 38126149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Abstract
INTRODUCTION Obstructed Defecation Syndrome (ODS) is a complex surgical condition which involves structural and functional problems which significantly affects quality of life. There is limited information about the Da-Vinci Robotic System use in the treatment of this condition. This study examines the outcomes of robotic-assisted rectopexy. The primary outcome is recovery from surgery, with secondary outcomes including post-surgical complications, length of hospital stay, rehospitalization rate and recurrence after surgery. METHODS A retrospective analysis was conducted of prospectively collected data for patients who underwent robotic assisted surgery for ODS between 2011-2022. A colorectal surgeon performed all surgeries at the Sheba Medical Center using the Da Vinci™ robotic system. This analysis uses descriptive statistics and presents the results as medians and ranges. RESULTS Out of 33 patients included, 26 (84.9%) were female. Median age was 67 years (Range:19-85 years). Median American Society of Anesthesiology (ASA) score was 2 (1-3). Median Charlson's comorbidity score was 3 (0-4). Median patients' Body Mass Index (BMI) was 23.2 (15.6-33.4) kg/m2. Eight patients (24.4%) underwent previous procedure for ODS. Most (23) patients included (69.7%) underwent robotic assisted ventral rectopexy. Other interventions included combined anterior and posterior rectopexy (9.1%), combined ventral rectopexy and sacrocolpopexy (12.1%) and posterior rectopexy (9.1%). No cases of conversion to laparoscopic /open techniques were recorded. Median operation time was 135 minutes (70-270). One intra-operative complication recorded was an injury to the rectum during anterior dissection (3%). No significant blood loss was recorded. A total of 27 patients (81.8%) were operated using the Da Vinci Si system, and the rest (6) using the 6 Da Vinci Xi system. Two patients had post-operative complications. Median length of stay (LOS) was 4 days (2-6 days). Readmission rate within 30 days was 9.1%. Two patients (6.1%) had recurrence of rectal prolapse. Median follow-up was 60 (4-116) months. CONCLUSIONS Robotic-assisted surgery for obstructed defecation syndrome is safe, with fast recovery of the patient and it is efficient during long-term follow-up.
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Affiliation(s)
- Mai Shiber
- Department of General Surgery and Transplantations, Surgery B, Sheba Medical Center, Ramat-Gan, Israel, Adelson Faculty of Medicine, Ariel University, Ariel, Israel, Arrow Program for Medical Research Education, Sheba Medical Center, Ramat-Gan, Israel
| | - Yaniv Zager
- Department of General Surgery and Transplantations, Surgery B, Sheba Medical Center, Ramat-Gan, Israel, Arrow Program for Medical Research Education, Sheba Medical Center, Ramat-Gan, Israel
| | - Nir Horesh
- Department of General Surgery and Transplantations, Surgery B, Sheba Medical Center, Ramat-Gan, Israel, Colorectal Surgery Unit, Cleveland Clinic, Florida, USA, Arrow Program for Medical Research Education, Sheba Medical Center, Ramat-Gan, Israel
| | - Roi Anteby
- Department of General Surgery and Transplantations, Surgery B, Sheba Medical Center, Ramat-Gan, Israel
| | - Ido Nachmani
- Department of General Surgery and Transplantations, Surgery B, Sheba Medical Center, Ramat-Gan, Israel
| | - Marat Khaikin
- Department of General Surgery and Transplantations, Surgery B, Sheba Medical Center, Ramat-Gan, Israel
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17
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Rogers P, Garoufalia Z, Delgado Z, Dourado J, Horesh N, Wexner SD. Laparoscopic completion proctectomy and J-pouch formation: How we do it - A Video Vignette. Colorectal Dis 2023; 25:2458-2459. [PMID: 37864375 DOI: 10.1111/codi.16774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 09/11/2023] [Indexed: 10/22/2023]
Affiliation(s)
- Peter Rogers
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | | | - Justin Dourado
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
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18
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Horesh N, Emile SH. Efficacy, Safety, and Analysis Issues in a Study of Intraoperative Hyperthermic Intraperitoneal Chemotherapy for Locally Advanced Colon Cancer. JAMA Surg 2023; 158:1356-1357. [PMID: 37585195 DOI: 10.1001/jamasurg.2023.3480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/17/2023]
Affiliation(s)
- Nir Horesh
- Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Tel Aviv, Israel
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Sameh Hany Emile
- Ellen Leifer Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston
- Colorectal Surgery Unit, Faculty of Medicine, Mansoura University, Mansoura, Egypt
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19
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Gefen R, Emile SH, Horesh N, Garoufalia Z, Wexner SD. Age-related variations in colon and rectal cancer: An analysis of the national cancer database. Surgery 2023; 174:1315-1322. [PMID: 37735035 DOI: 10.1016/j.surg.2023.08.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 07/24/2023] [Accepted: 08/08/2023] [Indexed: 09/23/2023]
Abstract
BACKGROUND Characteristics of colorectal diseases may vary according to the patient's age. By using a large national database, we assessed age-related differences in characteristics and treatments of colorectal cancer and to evaluate the influence of age on outcomes. METHOD Retrospective cohort analysis of all patients who underwent surgical resection for colorectal cancer in the US National Cancer Database between 2005 and 2019. Patients were divided into 3 age groups: young age onset (<50 years), middle age group (50-79 years), and very old (≥80 years). Differences in tumor characteristics among groups were assessed. The main outcomes were clinical and treatment characteristics and short-term mortality. RESULTS In total, 662,102 patients with colon cancer and 114,460 with rectal cancer were included-36.1% of young patients with colon cancer presented with metastatic disease. Older patients underwent open surgery more often and received chemotherapy and radiation therapy less often than did the other 2 groups regarding disease stage. Very old patients, compared to middle-aged and young patients, had longer hospitalization and significantly higher rates of 30-day mortality after colon (7.6% vs 2.4% vs 0.7%; P < .001) and rectal (5.9% vs 1.3% vs 0.3%; P < .001) cancer surgery and higher 90-day mortality after colon (12.9% vs 4.6% vs 1.7% P < .001) and rectal (10.3% vs 2.6% vs 0.7%; P < .001) cancer surgery.Older patients had significantly shorter overall survival than the other 2 groups, regardless of pathologic stage, Charlson -Deyo comorbidity score, or tumor side. CONCLUSION Significant age-related disparities in characteristics, treatments, and outcomes of colorectal cancer were found in this study. Recognizing these differences can be the first step toward reducing age-related treatment differences.
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Affiliation(s)
- Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of General Surgery, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Israel. https://twitter.com/RachellGefen
| | - Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Colorectal Surgery Unit, Mansoura University Hospital, Mansoura University, Egypt. https://twitter.com/dr_samehany81
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Israel. https://twitter.com/nirhoresh
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL. https://twitter.com/ZGaroufalia
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL.
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20
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Nobs SP, Kolodziejczyk AA, Adler L, Horesh N, Botscharnikow C, Herzog E, Mohapatra G, Hejndorf S, Hodgetts RJ, Spivak I, Schorr L, Fluhr L, Kviatcovsky D, Zacharia A, Njuki S, Barasch D, Stettner N, Dori-Bachash M, Harmelin A, Brandis A, Mehlman T, Erez A, He Y, Ferrini S, Puschhof J, Shapiro H, Kopf M, Moussaieff A, Abdeen SK, Elinav E. Lung dendritic-cell metabolism underlies susceptibility to viral infection in diabetes. Nature 2023; 624:645-652. [PMID: 38093014 PMCID: PMC10733144 DOI: 10.1038/s41586-023-06803-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 10/31/2023] [Indexed: 12/22/2023]
Abstract
People with diabetes feature a life-risking susceptibility to respiratory viral infection, including influenza and SARS-CoV-2 (ref. 1), whose mechanism remains unknown. In acquired and genetic mouse models of diabetes, induced with an acute pulmonary viral infection, we demonstrate that hyperglycaemia leads to impaired costimulatory molecule expression, antigen transport and T cell priming in distinct lung dendritic cell (DC) subsets, driving a defective antiviral adaptive immune response, delayed viral clearance and enhanced mortality. Mechanistically, hyperglycaemia induces an altered metabolic DC circuitry characterized by increased glucose-to-acetyl-CoA shunting and downstream histone acetylation, leading to global chromatin alterations. These, in turn, drive impaired expression of key DC effectors including central antigen presentation-related genes. Either glucose-lowering treatment or pharmacological modulation of histone acetylation rescues DC function and antiviral immunity. Collectively, we highlight a hyperglycaemia-driven metabolic-immune axis orchestrating DC dysfunction during pulmonary viral infection and identify metabolic checkpoints that may be therapeutically exploited in mitigating exacerbated disease in infected diabetics.
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Affiliation(s)
- Samuel Philip Nobs
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Aleksandra A Kolodziejczyk
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
- International Institute of Molecular and Cellular Biology, Warsaw, Poland
| | - Lital Adler
- Department of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel
| | - Nir Horesh
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
- Department of General Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Israel
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | | | - Ella Herzog
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Gayatree Mohapatra
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Sophia Hejndorf
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Ryan-James Hodgetts
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Igor Spivak
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Lena Schorr
- Division of Microbiome & Cancer, DKFZ, Heidelberg, Germany
- Faculty of Biosciences, Heidelberg University, Heidelberg, Germany
| | - Leviel Fluhr
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Denise Kviatcovsky
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Anish Zacharia
- The Institute for Drug Research, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Suzanne Njuki
- The Institute for Drug Research, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Dinorah Barasch
- The Institute for Drug Research, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Noa Stettner
- Department of Veterinary Resources, Weizmann Institute of Science, Rehovot, Israel
| | - Mally Dori-Bachash
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Alon Harmelin
- Department of Veterinary Resources, Weizmann Institute of Science, Rehovot, Israel
| | - Alexander Brandis
- Department of Biological Services, Weizmann Institute of Science, Rehovot, Israel
| | - Tevie Mehlman
- Department of Biological Services, Weizmann Institute of Science, Rehovot, Israel
| | - Ayelet Erez
- Department of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel
| | - Yiming He
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Sara Ferrini
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Jens Puschhof
- Division of Microbiome & Cancer, DKFZ, Heidelberg, Germany
| | - Hagit Shapiro
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel
| | - Manfred Kopf
- Institute of Molecular Health Sciences, ETH Zurich, Zurich, Switzerland
| | - Arieh Moussaieff
- The Institute for Drug Research, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Suhaib K Abdeen
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel.
| | - Eran Elinav
- Systems Immunology Department, Weizmann Institute of Science, Rehovot, Israel.
- Division of Microbiome & Cancer, DKFZ, Heidelberg, Germany.
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21
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Rogers P, Delgado Z, Garoufalia Z, Horesh N, Gefen R, Wexner SD. Gracilis muscle interposition for recurrent recto-urethral fistula: How we do it-A Video Vignette. Colorectal Dis 2023; 25:2462-2463. [PMID: 37876118 DOI: 10.1111/codi.16790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Accepted: 09/11/2023] [Indexed: 10/26/2023]
Affiliation(s)
- Peter Rogers
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
| | | | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Hadassah Medical Organization and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
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22
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Garoufalia Z, Emile SH, Gefen R, Watson K, Emolo J, Horesh N, DaSilva G, Weiss EG, Wexner SD. Intracorporeal Vessel Ligation in Laparoscopic Right Colectomy for Cancer is Associated with Increased Lymph Node Yield. World J Surg 2023; 47:3356-3362. [PMID: 37728776 DOI: 10.1007/s00268-023-07181-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/29/2023] [Indexed: 09/21/2023]
Abstract
BACKGROUND This study aimed to compare intra- and extracorporeal division of the vascular pedicle in laparoscopic right colectomy regarding pathological outcomes, short-term morbidity, and local recurrence and distant metastases. METHODS Retrospective analysis of an IRB-approved database of all patients who underwent laparoscopic right colectomy for cancer between 01/2011 and 08/2021. Main outcome measures were number of harvested lymph nodes, length of resected colon, R1 rate, positive lymph node ratio, short-term post-operative morbidity, local recurrence, and distant metastases. RESULTS Two-hundred seventy-one consecutive patients (136 males) patients underwent laparoscopic right hemicolectomy for cancer during the study period. Vessel ligation was intracorporeal in 171 (63%) and extracorporeal in 100 patients (37%); groups had similar baseline characteristics except for extent of resection as extended right hemicolectomy was significantly more often performed in the intracorporeal group. When the two groups were matched for the extent of resection (standard versus extended right hemicolectomy), the mean number of harvested lymph nodes (28.61 ± 12.04 versus 25.37 ± 10.06, p = 0.04) and median length of the resected colon [26.00 (IQR: 21.00, 32.00) versus 23.00 (IQR: 19.00, 27.00) cm, p = 0.003] were significantly higher in the intracorporeal than in the extracorporeal group. The intracorporeal group required a significantly longer operative time than did the extracorporeal group (168.94 ± 57.9 vs. 139.7 ± 41.3 mins, p = 0.001). No significant differences were noted between the groups in terms of ileus, hemorrhage, surgical site infection, re-operation rates, recurrence, or distant metastases. CONCLUSION Intracorporeal vessel ligation in laparoscopic right hemicolectomy was associated with increased lymph node yield and longer specimens, although requiring longer operative times. Postoperative clinical outcomes were similar to outcomes in the extracorporeal ligation group.
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Affiliation(s)
- Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Kaylee Watson
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Jared Emolo
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Israel
| | - Giovanna DaSilva
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Eric G Weiss
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA.
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23
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Levin G, Schwartz A, Horesh N, Alcalay M, Ram E, Meyer R. Predelivery sonographic predictors of obstetric anal sphincter injury among nulliparous women. Int J Gynaecol Obstet 2023. [PMID: 38009463 DOI: 10.1002/ijgo.15257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 11/03/2023] [Accepted: 11/06/2023] [Indexed: 11/28/2023]
Abstract
OBJECTIVE Data available at admission to delivery of nulliparous has rarely been investigated for prediction of obstetric anal sphincter injury (OASI). The aim of the present study was to study risk factors for OASI in nulliparous based on information available at admission. METHODS A retrospective study of all nulliparous women undergoing labor, during March 2011 to January 2021 was performed. We compared women with OASI following delivery to those without by univariate and multivariable regression. RESULTS A total of 30 262 deliveries were included and 4181 (13.4%) of those were delivered by an emergent cesarean delivery. OASI followed 453 (1.5%) deliveries. Women in the OASI group were younger 29 ± 4.4 versus 30 ± 4.8, P = 0.001. In a multivariable regression analysis, higher sonographic estimated fetal weight was positively associated with OASI occurrence (aOR, 95% CI: 1.13 [1.00-1.29]). Maternal age was inversely associated with OASI occurrence (adjusted odds ratio [aOR], 95% confidence interval [CI] 0.95 [0.92-0.97]). CONCLUSION Sonographic fetal weight estimation is an independent risk factor for OASI occurrence that may be available at admission for delivery among nulliparous women.
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Affiliation(s)
- Gabriel Levin
- The Department of Gynecologic Oncology, Hadassah Medical Center, Jerusalem, Israel
- Faculty of Medicine, Hebrew University, Jerusalem, Israel
| | - Anat Schwartz
- The Department of Obstetrics and Gynecology, The Chaim Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Nir Horesh
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
- The Department of Surgery and Transplantation, The Chaim Sheba Medical Center, Ramat-Gan, Israel
| | - Menachem Alcalay
- The Department of Obstetrics and Gynecology, The Chaim Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Edward Ram
- Department of Surgery B, Sheba Medical Centre, Tel Hashomer, Israel
- Tel-Aviv University, Tel-Aviv, Israel
| | - Raanan Meyer
- The Department of Obstetrics and Gynecology, The Chaim Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
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24
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Horesh N, Emile SH, Khan SM, Freund MR, Garoufalia Z, Silva-Alvarenga E, Gefen R, Wexner SD. Meta-analysis of Randomized Clinical Trials on Long-term Outcomes of Surgical Treatment of Perforated Diverticulitis. Ann Surg 2023; 278:e966-e972. [PMID: 37249187 DOI: 10.1097/sla.0000000000005909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
OBJECTIVE To assess long-term outcomes of patients with perforated diverticulitis treated with resection or laparoscopic lavage (LL). BACKGROUND Surgical treatment of perforated diverticulitis has changed in the last few decades. LL and increasing evidence that primary anastomosis (PRA) is feasible in certain patients have broadened surgical options. However, debate about the optimal surgical strategy lingers. METHODS PubMed, Scopus, and Web of Science were searched for randomized clinical trials (RCT) on surgical treatment of perforated diverticulitis from inception to October 2022. Long-term reports of RCT comparing surgical interventions for the treatment of perforated diverticulitis were selected. The main outcome measures were long-term ostomy, long-term complications, recurrence, and reintervention rates. RESULTS After screening 2431 studies, 5 long-term follow-up studies of RCT comprising 499 patients were included. Three studies, excluding patients with fecal peritonitis, compared LL and colonic resection, and 2 compared PRA and Hartmann procedures. LL had lower odds of long-term ostomy [odds ratio (OR) = 0.133, 95% CI: 0.278-0.579; P < 0.001] and reoperation (OR = 0.585, 95% CI: 0.365-0.937; P = 0.02) compared with colonic resection but higher odds of diverticular disease recurrence (OR = 5.8, 95% CI: 2.33-14.42; P < 0.001). Colonic resection with PRA had lower odds of long-term ostomy (OR = 0.02, 95% CI: 0.003-0.195; P < 0.001), long-term complications (OR = 0.195, 95% CI: 0.113-0.335; P < 0.001), reoperation (OR = 0.2, 95% CI: 0.108-0.384; P < 0.001), and incisional hernia (OR = 0.184, 95% CI: 0.102-0.333; P < 0.001). There was no significant difference in odds of mortality among the procedures. CONCLUSIONS Long-term follow-up of patients who underwent emergency surgery for perforated diverticulitis showed that LL had lower odds of long-term ostomy and reoperation, but more risk for disease recurrence when compared with resection in purulent peritonitis. Colonic resection with PRA had better long-term outcomes than the Hartmann procedure for fecal peritonitis.
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Affiliation(s)
- Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
- Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Tel Aviv University, Israel
| | - Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
- General Surgery Department, Colorectal Surgery Unit, Mansoura University Hospitals, Mansoura, Egypt
| | - Sualeh Muslim Khan
- Dow Medical College, Dow University of Health Sciences, Karachi, Pakistan
| | - Michael R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
- Department of General Surgery Shaare Zedek Medical Center, Hebrew University of Jerusalem, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | | | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
- Department of General Surgery, Hadassah Medical Organization, Hebrew University of Jerusalem, Israel
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
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25
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Emile SH, Horesh N, Freund M, Pellino G, Oliveira L, Wignakumar A, Wexner SD. How appropriate are answers of online chat-based artificial intelligence (ChatGPT) to common questions on colon cancer? Surgery 2023; 174:1273-1275. [PMID: 37482439 DOI: 10.1016/j.surg.2023.06.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 06/03/2023] [Accepted: 06/18/2023] [Indexed: 07/25/2023]
Affiliation(s)
- Sameh Hany Emile
- Colorectal Surgery Department, Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Colorectal Surgery Unit, Mansoura University Hospitals, Mansoura, Egypt. https://twitter.com/dr_samehhany81
| | - Nir Horesh
- Colorectal Surgery Department, Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel. https://twitter.com/nirhoresh
| | - Michael Freund
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Israel. https://twitter.com/mikifreund
| | - Gianluca Pellino
- Colorectal Surgery, Vall d'Hebron University Hospital, Universitat Autonoma de Barcelona UAB, Barcelona, Spain; Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy. https://twitter.com/GianlucaPellino
| | - Lucia Oliveira
- Director Anorectal Physiology Department of Rio de Janeiro and CEPEMED, Rio de Janeiro, Brazil. https://twitter.com/luciacolorectal
| | - Anjelli Wignakumar
- Department of Plastic Surgery, St. Mary's Hospital, London, UK. https://twitter.com/AWignakumar
| | - Steven D Wexner
- Colorectal Surgery Department, Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL.
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Emile SH, Horesh N, Freund MR, Garoufalia Z, Gefen R, Khan SM, Silva-Alvarenga E, Wexner SD. A Systematic Review and Meta-analysis of Randomized Clinical Trials on the Prevention and Treatment of Pouchitis after Ileoanal Pouch Anastomosis. J Gastrointest Surg 2023; 27:2650-2660. [PMID: 37815701 DOI: 10.1007/s11605-023-05841-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 08/26/2023] [Indexed: 10/11/2023]
Abstract
BACKGROUND This systematic review explored different medications and methods for prevention and treatment of pouchitis after restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA). METHODS PubMed, Scopus, and Web of Science were searched for randomized clinical trials that assessed prevention or treatment of pouchitis. The systematic review was reported in line with updated 2020 PRISMA guidelines. Risk of bias in the trials included was assessed using the ROB-2 tool and certainty of evidence was assessed using GRADE. The main outcomes were the incidence of new pouchitis episodes in the preventative studies and resolution or improvement of active pouchitis in the treatment studies. RESULTS Fifteen randomized trials were included. A meta-analysis of 7 trials on probiotics revealed significantly lower odds of pouchitis with the use of probiotics (RR: 0.26, 95% CI: 0.16-0.42, I2 = 20%, p < 0.001) and similar odds of adverse effects to placebo (RR: 2.43, 95% CI: 0.11-55.9, I2 = 0, p = 0.579). One trial investigated the prophylactic role of allopurinol in preventing pouchitis and found a comparable incidence of pouchitis in the two groups (31% vs 28%; p = 0.73). Seven trials assessed different treatments for active pouchitis. One recorded the resolution of pouchitis in all patients treated with ciprofloxacin versus 67% treated with metronidazole. Both budesonide enema and oral metronidazole were associated with similar significant improvement in pouchitis (58.3% vs 50%, p = 0.67). Rifaximin, adalimumab, fecal microbiota transplantation, and bismuth carbomer foam enema were not effective in treating pouchitis. CONCLUSIONS Probiotics are effective in preventing pouchitis after IPAA. Antibiotics, including ciprofloxacin and metronidazole, are likely effective in treating active pouchitis.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- General Surgery Department, Colorectal Surgery Unit, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat Gan, Israel
| | - Michael R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Sualeh Muslim Khan
- Dow Medical College, Dow University of Health Sciences, Karachi, Pakistan
| | | | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA.
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Emile SH, Horesh N, Garoufalia Z, Gefen R, Zhou P, Strassmann V, Wexner SD. A national cancer database analysis of the clinicopathologic characteristics and outcomes of appendiceal malignant mesenchymal tumors. Eur J Surg Oncol 2023; 49:106990. [PMID: 37495446 DOI: 10.1016/j.ejso.2023.106990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Revised: 06/29/2023] [Accepted: 07/18/2023] [Indexed: 07/28/2023]
Abstract
The present study aimed to assess the characteristics and outcomes of appendiceal malignant mesenchymal tumors. This was a retrospective case-series study of patients with appendiceal malignant mesenchymal tumors in the national cancer database (2005-2019). The main outcomes were overall survival (OS) and short-term mortality. 53 patients (40 GISTs and 13 sarcomas) were included. 92.6% of GIST patients had stage I disease and 76.9% of GISTs were ≤2 cm. Most appendiceal GISTs were treated with appendectomy or partial colectomy whereas half of patients with appendiceal sarcoma underwent hemicolectomy or subtotal colectomy. Only one short-term mortality was recorded in the sarcoma group. One-third of patients with sarcoma had positive surgical margins versus 5.1% of patients with GISTs. GIST patients had longer median OS (117.1 vs 54.8 months) than sarcoma patients.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Israel
| | - Peige Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - Victor Strassmann
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA.
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Freund MR, Horesh N, Emile SH, Garoufalia Z, Gefen R, Wexner SD. Segmental and extended resections provide comparable survival for clinically node-negative splenic flexure cancer: a propensity score-matched analysis of the National Cancer Database. Tech Coloproctol 2023; 27:1073-1081. [PMID: 37071308 DOI: 10.1007/s10151-023-02796-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Accepted: 03/23/2023] [Indexed: 04/19/2023]
Abstract
PURPOSE There is an ongoing debate regarding the extent of resection for splenic flexure tumors (SFT). The purpose of this study was to compare segmental and extended resections in terms of overall survival (OS) and pathologic outcomes. METHODS Retrospective analysis of all patients surgically treated for SFT in the National Cancer Database (NCDB) for the period 2010-2019. Outcomes of segmental and extended resections were compared and a 1:1 propensity score matching was used to match for confounders. Primary outcome was OS. RESULTS In total 3498/668,852 (0.5%) patients with clinical stage I-III splenic flexure adenocarcinoma in the NCDB were included. Of these, 1533 (43.8%) underwent segmental resection while 1965 (56.1%) underwent extended resection. After matching, mean OS was similar between the groups (92 vs 91 months; p = 0.94). When survival was stratified by clinical N stage, an 8-month survival benefit was shown in the extended resection group for clinical N-positive status (86 vs 78); however, this difference did not achieve statistical significance (p = 0.078). Median number of harvested lymph nodes was significantly lower in the segmental resection group (16 vs 17; p < 0.001) and the percentage of patients with fewer than 12 harvested nodes was significantly higher (18.4% vs 11.6%; p < 0.001). Length of stay was significantly shorter in the segmental resection group (5 vs 6 days; p = 0.027). There were no significant differences between the groups in terms of 30-day readmission or 30- or 90-day mortality. CONCLUSIONS While segmental and extended resections were associated with similar OS for clinically node-negative SFT, there might be a survival benefit for extended resection in patients with clinical evidence of lymph node involvement.
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Affiliation(s)
- Michael R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of Surgery and transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Colorectal Surgery Unit, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA.
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Emile SH, Khan SM, Garoufalia Z, Silva-Alvarenga E, Gefen R, Horesh N, Freund MR, Wexner SD. A network meta-analysis of surgical treatments of complete rectal prolapse. Tech Coloproctol 2023; 27:787-797. [PMID: 37150800 DOI: 10.1007/s10151-023-02813-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 04/24/2023] [Indexed: 05/09/2023]
Abstract
PURPOSE Surgical treatment of complete rectal prolapse can be undertaken via an abdominal or a perineal approach. The present network meta-analysis aimed to compare the outcomes of different abdominal and perineal procedures for rectal prolapse in terms of recurrence, complications, and improvement in fecal incontinence (FI). METHODS A PRISMA-compliant systematic review of PubMed, Scopus, and Web of Science was conducted. Randomized clinical trials comparing two or more procedures for the treatment of complete rectal prolapse were included. The risk of bias was assessed using the ROB-2 tool. The main outcomes were recurrence of full-thickness rectal prolapse, complications, operation time, and improvement in FI. RESULTS Nine randomized controlled trials with 728 patients were included. The follow-up ranged between 12 and 47 months. Posterior mesh rectopexy had significantly lower odds of recurrence than did the Altemeier procedure (logOR, - 12.75; 95% credible intervals, - 40.91, - 1.75), Delorme procedure (- 13.10; - 41.26, - 2.09), resection rectopexy (- 11.98; - 41.36, - 0.19), sponge rectopexy (- 13.19; - 42.87, - 0.54), and sutured rectopexy (- 13.12; - 42.58, - 1.50), but similar odds to ventral mesh rectopexy (- 12.09; - 41.7, 0.03). Differences among the procedures in complications, operation time, and improvement in FI were not significant. CONCLUSIONS Posterior mesh rectopexy ranked best with the lowest recurrence while perineal procedures ranked worst with the highest recurrence rates.
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Affiliation(s)
- S H Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Florida, Weston, FL, 33331, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - S M Khan
- Dow Medical College, Dow University of Health Sciences, Karachi, Pakistan
| | - Z Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Florida, Weston, FL, 33331, USA
| | - E Silva-Alvarenga
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Florida, Weston, FL, 33331, USA
| | - R Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Florida, Weston, FL, 33331, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - N Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Florida, Weston, FL, 33331, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - M R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Florida, Weston, FL, 33331, USA
- Department of General Surgery, Faculty of Medicine, Shaare Zedek Medical Center, Hebrew University of Jerusalem, Jerusalem, Israel
| | - S D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Florida, Weston, FL, 33331, USA.
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Emile SH, Horesh N, Strassmann V, Garoufalia Z, Gefen R, Zhou P, Ray-Offor E, Dasilva G, Wexner SD. Outcomes of gracilis muscle interposition for rectourethral fistulas caused by treatment of prostate cancer. Tech Coloproctol 2023; 27:937-944. [PMID: 36800073 DOI: 10.1007/s10151-023-02759-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 01/24/2023] [Indexed: 02/18/2023]
Abstract
BACKGROUND Gracilis muscle interposition (GMI) has been associated with favorable outcomes in treating complex perianal fistulas. Outcomes of GMI may vary according to the fistula etiology, particularly between rectovaginal fistulas in women and rectourethral fistulas (RUF) in men. The aim of this study was to assess the outcome of GMI to treat RUF acquired after prostate cancer treatment. METHODS This retrospective cohort study included male patients treated with GMI for RUF acquired after prostate cancer treatment between January 2000 and December 2018 in the Department of Colorectal Surgery, Cleveland Clinic Florida. The primary outcome was the success of GMI, defined as complete healing of RUF without recurrence. Secondary outcomes were length of hospital stay and postoperative complications. RESULTS This study included 53 male patients with a median age of 68 (range, 46-85) years. Patients developed RUF after treatment of prostate cancer with radiation (52.8%), surgery (34%), or transurethral resection of the prostate (TURP) (13.2%). Median hospital stay was 5 (IQR, 4-7) days. Twenty (37.7%) patients experienced 25 complications, the most common being wound infection and dehiscence. Primary healing after GMI was achieved in 28 (52.8%) patients. Fifteen additional patients experienced successful healing of RUF after additional procedures, for a total success rate of 81.1%. Median time to complete healing was 8 (range, 4-56) weeks. The only significant factor associated with outcome of GMI was wound dehiscence (p = 0.008). CONCLUSIONS Although the initial success rate of GMI was approximately 53%, it increased to 81% after additional procedures. Complications after GMI were mostly minor, with wound complications being the most common. Perianal wound dehiscence was significantly associated with failure of healing of RUF after GMI.
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Affiliation(s)
- S H Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - N Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - V Strassmann
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - Z Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - R Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
- Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - P Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - E Ray-Offor
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - G Dasilva
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - S D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA.
- Department of Colorectal Surgery, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33179, USA.
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Emile SH, Horesh N, Garoufalia Z, Gefen R, Zhou P, Wexner SD. Predictors and survival outcomes of having less than 12 harvested lymph nodes in proctectomy for rectal cancer. Int J Colorectal Dis 2023; 38:225. [PMID: 37688758 DOI: 10.1007/s00384-023-04518-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/04/2023] [Indexed: 09/11/2023]
Abstract
BACKGROUND Current recommendations suggest that a minimum of 12 lymph nodes (LNs) should be harvested during curative rectal cancer resection. We aimed to assess predictors and survival outcomes of harvesting < 12 lymph nodes in rectal cancer surgery. METHODS A retrospective case-control analysis of factors associated with harvesting < 12 LNs in rectal cancer surgery was conducted. Data were derived from the National Cancer Database 2010-2019. Univariate and multivariate binary logistic regression analyses were performed to determine predictors of harvesting < 12 LNs. Association between harvesting < 12 LNs and 5-year overall survival (OS) was assessed using Cox regression and Kaplan Meier statistics. RESULTS 67,529 patients (60.8% male; mean age: 61.2 ± 12.5 years) were included. Median number of harvested LNs was 15 (IQR: 11-20); 27.1% of patients had < 12 harvested LNs. Independent predictors of harvesting < 12 LNs were older age (OR: 1.016;p < 0.001), neoadjuvant systemic treatment (OR: 1.522;p < 0.001), neoadjuvant radiation treatment (OR: 1.367;p < 0.001), longer duration of radiation therapy (OR: 1.003;p < 0.001) and abdominoperineal resection (OR: 1.071;p = 0.017). Higher clinical TNM stage and tumor grade, pull-through coloanal anastomosis, and minimally invasive surgery were independently associated with ≥ 12 harvested LNs. < 12 harvested LNs was independently associated with lower 5-year OS (HR: 1.24;p < 0.001) and shorter mean OS (96.7 vs 102.8 months;p < 0.001) than ≥ 12 harvested LNs. CONCLUSIONS Older age, open resection, and neoadjuvant therapy were independent predictors of < 12 harvested LNs. Conversely, higher clinical TNM stage and tumor grade, coloanal anastomosis, and minimally invasive surgery were predictive of ≥ 12 harvested LNs. < 12 LNs harvested was associated with lower OS.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat Gan, Tel Aviv University, Tel Aviv, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Peige Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA.
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Emile SH, Horesh N, Garoufalia Z, Gefen R, Zhou P, Strassmann V, Wexner SD. Characteristics, treatment, and outcomes of anal versus rectal squamous cell carcinoma, a retrospective cohort study. Surgery 2023; 174:508-516. [PMID: 37380571 DOI: 10.1016/j.surg.2023.05.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 05/16/2023] [Accepted: 05/24/2023] [Indexed: 06/30/2023]
Abstract
BACKGROUND Although squamous cell carcinoma is the most common malignancy of the anal canal, it rarely affects the rectum. The present study aimed to assess the differences in characteristics, treatments, clinical and pathologic outcomes, and survival between anal and rectal squamous cell carcinoma. METHODS The United States National Cancer Databases (2004-2020) of anal canal and rectal cancer were used for this retrospective cohort analysis. Patients with anal or rectal squamous cell carcinoma were included in the analysis. The study's primary outcome was overall survival, and secondary outcomes were 30-day and 90-day mortality, 30-day readmission, and positive resection margins. RESULTS The present study included 76,830 patients with anal squamous cell carcinoma and 7,908 with rectal squamous cell carcinoma. Patients with anal squamous cell carcinoma presented more often with early clinical stage I and stage II disease (50.4% vs 45.9%, P < .001) and less often with stage IV disease (6.5% vs 15.1%, P < .001). Anal squamous cell carcinomas were more often treated with upfront surgery than were rectal squamous cell carcinomas (37.7% vs 19.7%, P < .001), whereas rectal squamous cell carcinomas were more often treated with chemoradiation therapy alone (68.3% vs 59.8%, P < .001). Anal squamous cell carcinomas were treated more often with local excision (33.4% vs 15.8%, P < .001) than rectal squamous cell carcinoma. Anal squamous cell carcinoma was associated with a higher incidence of positive resection margins (41.9% vs 32.8%, P < .001). The 30-day and 90-day mortality rates were higher after surgery for rectal squamous cell carcinoma than for anal squamous cell carcinoma (1.5% vs 0.4% and 4.1% vs 1.6%, respectively, P < .001). Anal squamous cell carcinoma had longer median overall survival (145.3 vs 90.3 months, P < .001) than rectal squamous cell carcinoma. CONCLUSION Patients with anal squamous cell carcinoma presented more often with early-stage disease and less often with distant metastasis and were more often treated with upfront surgery, mainly local excision. Anal squamous cell carcinoma was associated with lower 30-day and 90-day mortality and longer overall survival than rectal squamous cell carcinoma.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Egypt. https://twitter.com/dr_samehhany81
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel. https://twitter.com/nirhoresh
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL. https://twitter.com/ZGaroufalia
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Israel. https://twitter.com/Rachellgefen
| | - Peige Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Victor Strassmann
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL.
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Rogers P, Garoufalia Z, Horesh N, Emile S, Wexner SD. Closure of loop ileostomy: How we do it-a video vignette. Colorectal Dis 2023; 25:1937-1938. [PMID: 37537867 DOI: 10.1111/codi.16693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 06/16/2023] [Indexed: 08/05/2023]
Affiliation(s)
- Peter Rogers
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Sameh Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
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Emile SH, Horesh N, Garoufalia Z, Gefen R, Zhou P, Wexner SD. Propensity-score matched analysis of the pathologic outcomes and survival benefits of neoadjuvant therapy in stage II-III anal adenocarcinoma. J Surg Oncol 2023; 128:585-594. [PMID: 37183543 DOI: 10.1002/jso.27313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 04/21/2023] [Accepted: 05/03/2023] [Indexed: 05/16/2023]
Abstract
BACKGROUND Anal adenocarcinomas are a rare condition which account for less than 10% of anal cancers. The present study aimed to assess the impact of neoadjuvant therapy on the clinical and pathologic outcomes and overall survival (OS) of patients with stage II-III anal adenocarcinomas after abdominoperineal resection (APR). METHODS A retrospective cohort study of patients with anal adenocarcinoma in the US National Cancer Database (NCDB) (2010-2020) was conducted. Propensity-score matching was used to compare patients who received neoadjuvant therapy (neoadjuvant therapy group) to the no-neoadjuvant group. The primary outcome was 5-year OS whereas secondary outcomes included conversion to open surgery, hospital stay, surgical margins, 30-day mortality, 90-day mortality, and 30-day readmission. RESULTS A total of 742 patients (56% male) with a mean age of 63.6 ± 12.4 years were included. A total of 214 patients in the neoadjuvant group were matched with 107 in the no-neoadjuvant group. The mean OS was similar between the two groups (47.5 vs. 44.8 months, p = 0.253). Patients who received neoadjuvant therapy had a longer median time between diagnosis and surgery (151 vs. 54 days, p < 0.001), lower 90-day mortality (1.9% vs. 6.7%, p = 0.046), more pT0 tumors (15.7% vs. 0%), less pT3-4 tumors (28.4% vs. 36.4%, p = 0.001), less pN1-2 tumors (22.9% vs. 34.7%, p < 0.001), and less lymphovascular invasion (16.2% vs. 40%, p < 0.001) than the no-neoadjuvant group. Both groups had similar conversion rates, hospital stay, 30-day mortality, 30-day readmission, and positive surgical margins. CONCLUSIONS Neoadjuvant therapy before APR was associated with significant downstaging of anal adenocarcinomas and lower 90-day mortality, yet similar OS to patients who were surgically treated without neoadjuvant treatment.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Unit of Colorectal Surgery, Department of General Surgery, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Peige Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
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Yablecovitch D, Mahajna H, Horesh N, Katz E, Picard O, Yavzori M, Fudim E, Saker T, Ben-Horin S, Laish I. Serum matrix metalloproteinase-7: a potential biomarker in patients with Lynch Syndrome. Mol Biol Rep 2023; 50:7471-7477. [PMID: 37480510 DOI: 10.1007/s11033-023-08614-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 06/20/2023] [Indexed: 07/24/2023]
Abstract
BACKGROUND AND AIMS The expression of tissue and serum matrix metalloproteinase-7 (MMP-7) was shown to be elevated both in colon cancer and dysplastic lesions. We aimed to evaluate, for the first time, its role as a diagnostic marker in Lynch syndrome (LS) carriers, a hereditary syndrome with predisposition to colon cancer. METHODS This was a case control study. Baseline serum MMP-7 levels were determined by ELISA in 40 colon cancer patients, 62 LS-carriers and 60 healthy controls. Retrieved data from medical files included demographics, background diseases, clinical data regarding tumor characteristics and genetic data. We assessed the association of serum MMP-7 levels with different variables in the study cohort using linear regression model adjusted for potential confounders. RESULTS In crude analysis, serum MMP-7 levels were significantly higher in colon cancer group compared to LS-carriers and controls [median (IQR) 4.1 ng/ml (2.7-6.0), 2.3 ng/ml (1.7-3.1), 2.5 ng/ml (1.5-3.7), respectively; p value - p < 0.001) while there was no difference between the two last groups (p value = 0.583). However, after adjusting for age and gender, LS-carriers' patients had 18% higher concentrations of serum MMP-7 compared to healthy controls (p value = 0.037), while colon cancer patients had 50% higher serum MMP-7 level in comparison to healthy controls (p value < 0.001). Additionally, age was positively associated with higher serum MMP-7 levels across all study groups (r = 0.67, p value < 0.001). In contrast, no correlation was observed between serum MMP-7 and either tumor staging and gene mutation. CONCLUSIONS Age-adjusted serum MMP-7 levels in asymptomatic LS carriers are higher than its levels in healthy population. While in colon cancer, MMP-7 higher level probably reflects the tumor burden and may have a prognostic effect, its significance and clinical applicability as a biomarker for tumorigenesis in LS is less clear and should be elucidated.
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Affiliation(s)
- Doron Yablecovitch
- Institute of Gastroenterology, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel.
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Hussein Mahajna
- Institute of Gastroenterology, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Nir Horesh
- Department of Surgery and Transplantations B/C, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Efraim Katz
- Department of Surgery and Transplantations B/C, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Orit Picard
- Institute of Gastroenterology, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Miri Yavzori
- Institute of Gastroenterology, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ella Fudim
- Institute of Gastroenterology, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Talia Saker
- Shalvata Mental Health Center, Hod Hasharon, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Shomron Ben-Horin
- Institute of Gastroenterology, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ido Laish
- Institute of Gastroenterology, Chaim Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
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Zager Y, Khalilieh S, Mansour A, Cohen K, Nadler R, Anteby R, Ram E, Horesh N, Nachmany I, Gutman M, Berger Y. Correction to: The value of CA125 in predicting acute complicated colonic diverticulitis. Int J Colorectal Dis 2023; 38:209. [PMID: 37556027 DOI: 10.1007/s00384-023-04486-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/10/2023]
Affiliation(s)
- Yaniv Zager
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Saed Khalilieh
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
- Department of Surgery, Thomas Jefferson University, Philadelphia, PA, USA
| | - Aiham Mansour
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Karin Cohen
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Roy Nadler
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Roi Anteby
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Edward Ram
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Nir Horesh
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
- Department of Colon and Rectal Surgery, Cleveland Clinic Florida, Weston, FL, USA
| | - Ido Nachmany
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Mordechai Gutman
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Yaniv Berger
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel.
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Rogers P, Garoufalia Z, Horesh N, Livingston-Rosanoff D, Wexner SD. Complete obstruction after colorectal anastomosis. Tech Coloproctol 2023; 27:697-698. [PMID: 37036636 DOI: 10.1007/s10151-023-02799-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Accepted: 03/29/2023] [Indexed: 04/11/2023]
Affiliation(s)
- P Rogers
- Ellen Leifer Shulman and Steven Shulman Digestive Diseases Centre, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Z Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Diseases Centre, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - N Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Diseases Centre, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Israel
- Tel Aviv University, Tel Aviv, Israel
| | - D Livingston-Rosanoff
- Ellen Leifer Shulman and Steven Shulman Digestive Diseases Centre, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - S D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Diseases Centre, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA.
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Gefen R, Garoufalia Z, Horesh N, Freund MR, Emile SH, Parlade A, Berho M, Allende D, DaSilva G, Wexner SD. How reliable is restaging MRI after neoadjuvant therapy in rectal cancer? Colorectal Dis 2023; 25:1631-1637. [PMID: 37376824 DOI: 10.1111/codi.16641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 01/07/2023] [Accepted: 04/11/2023] [Indexed: 06/29/2023]
Abstract
BACKGROUND Despite the pivotal role of magnetic resonance imaging (MRI) in rectal cancer staging and evaluation, the reliability of restaging MRI after neoadjuvant therapy is still debatable. This study aimed to assess the accuracy of restaging MRI by comparing post-neoadjuvant MRI findings with those of the final pathology. METHODS This study was a retrospective review of the medical records of adult rectal cancer patients who had restaging MRI following neoadjuvant therapy and prior to rectal cancer resection in a NAPRC-certified rectal cancer centre between 2016 and 2021. The study compared findings of preoperative, post-neoadjuvant MRI with final pathology relative to T stage, N stage, tumour size, and circumferential resection margin (CRM) status. RESULTS A total of 126 patients were included in the study. We found fair concordance (kappa -0.316) for T stage between restaging MRI and pathology report, and slight concordance for N stage and CRM status (kappa -0.11, kappa = 0.089, respectively). Concordance rates were lower for patients following total neoadjuvant treatment (TNT) or with a low rectal tumour. In total, 73% of patients with positive N pathology status had negative N status in the restaging MRI. Sensitivity and specificity regarding positive CRM in post-neoadjuvant treatment MRI were 45.45% and 70.4%, respectively. CONCLUSION We found low concordance levels between restaging MRI and pathology regarding TN stage and CRM status. Concordance levels were even lower for patients after TNT regimen and with a low rectal tumour. In the era of TNT and watch-and-wait approach, we should not rely solely on restaging MRI to make post-neoadjuvant treatment decisions.
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Affiliation(s)
- Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and Transplantations, Sheba Medical Centre, Affiliated with the Faculty of Medicine, Tel Aviv University, Ramat Gan, Israel
| | - Michael R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Faculty of Medicine, Shaare Zedek Medical Centre, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Albert Parlade
- Lang Family Department of Imaging, Cleveland Clinic Florida, Weston, Florida, USA
| | - Mariana Berho
- Department of Pathology and Laboratory Medicine, Cleveland Clinic Florida, Weston, Florida, USA
| | - Daniela Allende
- Department of Pathology and Laboratory Medicine, Cleveland Clinic Ohio, Cleveland, Ohio, USA
| | - Giovanna DaSilva
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
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Emile SH, Horesh N, Freund MR, Garoufalia Z, Gefen R, Silva-Alvarenga E, Wexner SD. Treatment and outcome trends and predictors of overall survival of rectal melanoma: Analysis of the National Cancer Database. Eur J Surg Oncol 2023; 49:1275-1282. [PMID: 36732208 DOI: 10.1016/j.ejso.2023.01.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 12/10/2022] [Accepted: 01/18/2023] [Indexed: 01/27/2023]
Abstract
BACKGROUND We aimed to assess characteristics, treatment, and outcomes of rectal melanoma (RM). METHODS This retrospective cohort study looked at patients with RM from National Cancer Database (2004-2019) analyzed characteristics and outcomes of the entire cohort and across three time periods (2004-2009; 2010-2014; 2015-2019). Main outcome measures were change in treatment and survival trends across time periods and overall survival (OS). RESULTS 641 patients (58.5% female; mean age: 68.2 ± 13.6 years) were included. OS rate was 26%; median survival duration was 17.9 (IQR: 15.93-20.67) months. There was a significant decrease in the use of chemotherapy (17.3%-6.6%; p = 0.001) and surgery (62.9%-41.8%; p = 0.00004) but increased use of immunotherapy (11.9%-52%; p < 0.001) across time periods. OS was longer in the last time period than in the first two (21.8 vs 16.8 vs 16.5 months; p = 0.09). Surgical excision was an independent predictor of improved OS (HR = 0.266, 95%CI: 0.089-0.789, p = 0.017) whereas older age (HR = 1.039, 95%CI: 1.007-1.072, p = 0.016), positive resection margins (HR = 5.06, 95%CI: 1.902-13.48, p = 0.001) and metastasis (HR = 34.62, 95%CI: 3.973-301.6, p = 0.001) were predictors of poor survival. CONCLUSIONS Over time, chemotherapy and surgery have been used less often in the treatment of RM while the use of immunotherapy increased by more than four-fold. Older age, surgical treatment, positive resection margins, and metastasis were predictive of survival of RM.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Affiliated with the Faculty of Medicine, Tel Aviv University, Israel
| | - Michael R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA; Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Israel
| | - Emanuela Silva-Alvarenga
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA.
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El-Hussuna A, Steenholdt C, Merrild Karer ML, Nyggard Uldall Nielsen N, Mujukian A, Fleshner PR, Iesalnieks I, Horesh N, Kopylov U, Jacoby H, Alqaisi HMW, Colombo F, Sampietro GM, Marino MV, Ellebæk M, Sørensen N, Celentano V, Ladwa N, Warusavitarne J, Pellino G, Zeb A, Di Candido F, Hurtado-Pardo L, Frasson M, Kunovsky L, Yalcinkaya A, Alonso S, Pera M, Rodríguez CA, Bravo AM, Granero AG, Tatar OC, Spinelli A, Qvist N. Watchful Waiting After Radiological Guided Drainage of Intra-abdominal Abscess in Patients With Crohn's Disease Might Be Associated With Increased Rates of Stoma Construction. Crohns Colitis 360 2023; 5:otad038. [PMID: 37636010 PMCID: PMC10460196 DOI: 10.1093/crocol/otad038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Indexed: 08/29/2023] Open
Abstract
Background Management of spontaneous intra-abdominal abscess (IAA) in patients with Crohn's disease (CD) with radiologically guided percutaneous drainage (PD) was debated. Methods This is a secondary analysis from a multicenter, retrospective cohort study of all the patients with CD who underwent PD followed by surgery at 19 international tertiary centers. Results Seventeen patients (4.8%) who did not undergo surgery after PD were compared to those who had PD followed by surgical intervention 335/352 (95.2%). Patients who had PD without surgery were those with longer disease duration, more frequently had previous surgery for CD (laparotomies/laparoscopies), enteric fistula, on steroid treatment before and continue to have it after PD. Patients who had PD without subsequent surgical resection had a higher risk of stoma construction at later stages 8/17 (47.1%) versus 90/326 (27.6%) (P < .01). Patients with PD with no subsequent surgery had numerically higher rates of abscess recurrence 5/17 (29.4%) compared to those who had PD followed by surgery 45/335 (13.4%) the difference was not statistically significant (P = .07). Conclusions Even with the low number of patients enrolled in this study who had PD of IAA without subsequent surgery, the findings indicate a markedly worse prognosis in terms of recurrence, length of stay, readmission, and stoma construction. Watchful waiting after PD to treat patients with spontaneous IAA might be indicated in selected patients with poor health status or poor prognostic factors.
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Affiliation(s)
| | | | | | | | - Angela Mujukian
- Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Phillip R Fleshner
- Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Igors Iesalnieks
- Department of Surgery, Städtisches Klinikum München Bogenhausen, Munich, Germany
| | - Nir Horesh
- Sheba Medical Center, Sackler Medical School Tel Aviv University, Ramat Gan, Israel
| | - Uri Kopylov
- Sheba Medical Center, Sackler Medical School Tel Aviv University, Ramat Gan, Israel
| | - Harel Jacoby
- Sheba Medical Center, Sackler Medical School Tel Aviv University, Ramat Gan, Israel
| | | | - Francesco Colombo
- Division of General and HPB Surgery, Luigi Sacco Hospital, Milano, Italy
| | - Gianluca M Sampietro
- Division of General and HPB Surgery, Luigi Sacco Hospital, Milano, Italy
- Surgery, Università degli Studi di Milano, Milan, Italy
| | - Marco V Marino
- Azienda Ospedaliera Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy
| | - Mark Ellebæk
- Research Unit for Surgery and IBD-Care, Odense University Hospital, University of Southern Denmark, Odense, Denmark
| | - Nina Sørensen
- Department of Surgery, Aalborg University Hospital, Aalborg, Denmark
| | | | - Nikhil Ladwa
- Department of Surgery, St Mark’s and Northwick Park Hospital, London, UK
| | | | - Gianluca Pellino
- Colorectal Surgery, Vall d’Hebron University Hospital, Barcelona, Spain
- Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania “Luigi Vanvitelli,” Naples, Italy
| | - Aurang Zeb
- Department of Surgery, Hvidovre Hospital, Hvidovre, Denmark
| | - Francesca Di Candido
- Department of Biomedical Sciences, IRCCS Humanitas Research Hospital, Humanitas University, Milan, Italy
| | - Luis Hurtado-Pardo
- Department of Surgery, University Hospital La Fe, University of Valencia, Spain
| | - Matteo Frasson
- Department of Surgery, University Hospital La Fe, University of Valencia, Spain
| | - Lumir Kunovsky
- Department of Surgery, Faculty of Medicine, University Hospital Brno, Masaryk University, Brno, Czech Republic
- Department of Gastroenterology and Digestive Endoscopy, Masaryk Memorial Cancer Institute, Brno, Czech Republic
- Department of Internal Medicine – Gastroenterology and Geriatrics, University Hospital Olomouc, Faculty of Medicine and Dentistry, Palacky University Olomouc, Olomouc, Czech Republic
| | | | | | - Miguel Pera
- Department of Surgery, Hospital del Mar, Spain
| | | | - Ana-Minaya Bravo
- Medicine Faculty, Universidad Francisco de Vitoria, Madrid, Spain
- Colorectal Surgery Unit, Hospital Universitario, Madrid Del Henares, Spain
| | | | | | - Antonino Spinelli
- Department of Biomedical Sciences, IRCCS Humanitas Research Hospital, Humanitas University, Milan, Italy
| | - Niels Qvist
- Research Unit for Surgery and IBD-Care, Odense University Hospital, University of Southern Denmark, Odense, Denmark
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Zager Y, Khalilieh S, Mansour A, Cohen K, Nadler R, Anteby R, Ram E, Horesh N, Nachmany I, Gutman M, Berger Y. The value of CA125 in predicting acute complicated colonic diverticulitis. Int J Colorectal Dis 2023; 38:182. [PMID: 37389666 DOI: 10.1007/s00384-023-04478-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/19/2023] [Indexed: 07/01/2023]
Abstract
BACKGROUND CA125 is a widely used serum marker for epithelial ovarian cancer which levels may also rise in benign conditions involving peritoneal irritation. We aimed to determine if serum CA125 levels can predict disease severity in patients presenting with acute diverticulitis. METHODS We conducted a single-center prospective observational study, analyzing CA125 serum levels in patients who presented to the emergency department with computerized tomography-proven acute left-sided colonic diverticulitis. Univariate, multivariate, and receiver operating characteristic (ROC) analyses were used to correlate CA125 serum levels at time of initial presentation with the primary outcome (complicated diverticulitis) and secondary clinical outcomes (need for urgent intervention, length of hospital stay (LOS) and readmission rates). RESULTS One hundred and fifty-one patients were enrolled between January 2018 and July 2020 (66.9% females, median age 61 years). Twenty-five patients (16.5%) presented with complicated diverticulitis. CA125 levels were significantly higher among patients with complicated (median: 16 (7-159) u/ml) vs. uncomplicated (8 (3-39) u/ml) diverticulitis (p < 0.001) and also correlated with the Hinchey severity class (p < 0.001). Higher CA125 levels upon admission were associated with a longer LOS and a greater chance to undergo invasive procedure during the hospitalization. In patients with a measurable intra-abdominal abscess (n = 24), CA125 levels were correlated with the size of the abscess (Spearman's r = 0.46, p = 0.02). On ROC analysis to predict complicated diverticulitis, the area under the curve (AUC) for CA125 (AUC = 0.82) was bigger than for the leukocyte count (AUC = 0.53), body temperature (AUC = 0.59), and neutrophil-lymphocyte ratio (AUC = 0.70) - all p values < 0.05. On multivariate analysis of factors available at presentation, CA125 was found to be the only independent predictor of complicated diverticulitis (OR 1.12 (95% CI 1.06-1.19), p < 0.001). CONCLUSIONS The results from this feasibility study suggest that CA125 may accurately discriminate between simple and complicated diverticulitis, meriting further prospective investigation.
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Affiliation(s)
- Yaniv Zager
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Saed Khalilieh
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
- Department of Surgery, Thomas Jefferson University, Philadelphia, PA, USA
| | - Aiham Mansour
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Karin Cohen
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Roy Nadler
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Roi Anteby
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Edward Ram
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Nir Horesh
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
- Department of Colon and Rectal Surgery, Cleveland Clinic Florida, Weston, FL, USA
| | - Ido Nachmany
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Mordechai Gutman
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Yaniv Berger
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
- Department of Surgery and Transplantation B, Chaim Sheba Medical Center, Tel Hashomer, Israel.
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Adisa A, Bahrami-Hessari M, Bhangu A, George C, Ghosh D, Glasbey J, Haque P, Ingabire JCA, Kamarajah SK, Kudrna L, Ledda V, Li E, Lillywhite R, Mittal R, Nepogodiev D, Ntirenganya F, Picciochi M, Simões JFF, Booth L, Elliot R, Kennerton AS, Pettigrove KL, Pinney L, Richard H, Tottman R, Wheatstone P, Wolfenden JWD, Smith A, Sayed AE, Goswami AG, Malik A, Mclean AL, Hassan A, Nazimi AJ, Aladna A, Abdelgawad A, Saed A, Abdelmageed A, Ghannam A, Mahmoud A, Alvi A, Ismail A, Adesunkanmi A, Ebrahim A, Al-Mallah A, Alqallaf A, Durrani A, Gabr A, Kirfi AM, Altaf A, Almutairi A, Sabbagh AJ, Ajiya A, Haddud A, Alnsour AAM, Singh A, Mittal A, Semple A, Adeniran A, Negussie A, Oladimeji A, Muhammad AB, Yassin A, Gungor A, Tarsitano A, Soibiharry A, Dyas A, Frankel A, Peckham-Cooper A, Truss A, Issaka A, Ads AM, Aderogba AA, Adeyeye A, Ademuyiwa A, Sleem A, Papa A, Cordova A, Appiah-Kubi A, Meead A, Nacion AJD, Michael A, Forneris AA, Duro A, Gonzalez AR, Altouny A, Ghazal A, Khalifa A, Ozair A, Quzli A, Haddad A, Othman AF, Yahaya AS, Elsherbiny A, Nazer A, Tarek A, Abu-Zaid A, Al-Nusairi A, Azab A, Elagili A, Elkazaz A, Kedwany A, Nuhu AM, Sakr A, Shehta A, Shirazi A, Mohamed AMI, Sherif AE, Awad AK, Abbas AM, Abdelrahman AS, Ammar AS, Azzam AY, Ciftci AB, Dural AC, Sanli AN, Rahy-Martín AC, Tantri AR, Khan A, Al-Touny A, Tariq A, Gmati A, Costas-Chavarri A, Auerkari A, Landaluce-Olavarria A, Puri A, Radhakrishnan A, Ubom AE, Pradhan A, Turna A, Adepiti A, Kuriyama A, Kassam AF, Hassouneh A, El-Hussuna A, Habeebullah A, Ads AM, Mousli A, Biloslavo A, Hoang A, Kirk A, Santini A, Melero AV, Calvache AJN, Baduell A, Chan A, Abrate A, Balduzzi A, Sánchez AC, Navarrete-Peón A, Porcu A, Brolese A, Barranquero AG, Saibene AM, Adam AA, Vagge A, Maquilón AJ, Leon-Andrino A, Sekulić A, Trifunovski A, Mako A, Bedada AG, Broglia A, Coppola A, Giani A, Grandi A, Iacomino A, Moro A, D’amico A, Malagnino A, Tang A, Doyle A, Alfieri A, Haynes A, Wilkins A, Baldwin A, Heriot A, Laird A, Lazarides A, O'connor A, Trulson A, Rokohl AC, Caziuc A, Triantafyllou A, Anesi A, Nikova A, Andrianakis A, Charalabopoulos A, Tsolakidis A, Chirca A, Arnaud AP, Narvaez-Rojas AR, Kavalakat A, Spina A, Recordare A, Annicchiarico A, Conti A, Mohammed AD, Kocataş A, Almhimid A, Arnaout A, Fahmy A, Mangi A, Modabber A, Ulas AB, Mohamedahmed AYY, Frontali A, Moynihan A, Yunus A, Ahmad A, Kent AJ, Khamees A, Ugwu AO, Turan A, Mohammed AAK, Navarro-Barrios A, Yebes A, De Sousa ÁFL, Moreno A, Sethi A, Dawson AC, Othman AAA, Kaur A, Wolde A, Antonelli A, Scifo A, Alhamad A, Davis A, Alderazi A, Harky A, Mohammed-Durosinlorun A, Seguya A, Okhakhu A, Chamakhi A, Sebai A, Souadka A, Asla A, Agrawal A, Persad A, Gupta A, Elgazar A, Kulkarni A, Coates A, Bellés AC, Hadzibegovic AD, Jotic A, Kowark A, Martins A, Pineda AM, Peral A, Gollarte AS, Senent-Boza A, Camarena AIA, Castaño-Leon AM, Bravo AMM, Moro AMG, Musina AM, Tapia-Herrero AM, Kothari A, Gupta A, Raja A, Aljaiuossi A, Taha A, Majbar AM, Prodromidou A, Kanatas A, Gupte A, Zakaria AD, Balla A, Barberis A, Bondurri A, Bottari A, Costantino A, Figus A, Lauretta A, Mingoli A, Romanzi A, Sagnotta A, Scacchi A, Picchetto A, Valadez AEC, Luzzi AP, Älgå A, Fontalis A, Hecker A, Demetriades AK, Serban AM, Văcărașu AB, Cokan A, Isaza-Restrepo A, Beamish A, Schache A, Stevenson A, Yiu A, Cockbain AJ, Litvin A, Abad-Motos A, Becerra A, Ramos ÁC, Chiaradia A, Dell A, Romano A, Pascale A, Marra AA, Dimas A, Kolias A, Cerovac A, Koneru A, Tidjane A, Agbeko AE, Bajaj A, Gosain A, Allan A, Carreras-Castañer A, D'amore A, Dare A, Maffioli A, Palepa A, Paspala A, Konney A, Gatta AND, Ezanno AC, Yiallourou A, Kinnair A, Rayner A, Scafa AK, Bowan AB, Veglia A, Russo A, Maniaci A, Castaldi A, Gil-Moreno A, Maffuz-Aziz A, Meola A, Nenna A, Ferrer AP, Bonilla AR, Ramos-De La Medina A, Infante AR, Santoro A, Laganà AS, Bateman A, Michael ALR, Abozid A, Seidu AS, Lowery A, Tantraworasin A, Rasheed A, Picciariello A, Isik A, Saif A, Anjum A, Ioannidis A, Abeldaño A, Hussain A, Nathan A, Bedzhanyan A, Perfecto A, De Virgilio A, Galvan A, Sablotzki A, Böttcher A, Pellacani A, Gatti A, Ibrahimli A, Menon A, Sahni A, Mwenda AS, Choudhry A, Jayawardane A, Gupta A, Ramasamy A, Mitul AR, Bawa A, Nugur A, Rammohan A, Sachdeva A, Mehraj A, Yildirim A, Alqaseer A, Radwan A, Sallam A, Syllaios A, Tampakis A, Alwael A, Samara A, Eroglu A, Rahman A, Ulkucu A, Zaránd A, Dulskas A, Tawiah A, Zani A, Vas A, Lukosiute-Urboniene A, Adamu A, Aujayeb A, Malik AA, İplikçi A, Mahmud A, Cil AP, Makanjuola A, Akwaisah A, Galandarova A, Saracoglu A, Regan A, Barlas AM, Alhassan BAB, Mostafa B, Hamida BB, Torun BC, Abdullah B, Balagobi B, Banky B, Singh B, Alegbeleye B, Yigit B, Hajjaj BN, Burgos-Blasco B, Seeliger B, Alayande B, Alhazmi B, Enodien B, Torre B, Pérez BG, Tamayo BV, De Andrés-Asenjo B, Quintana-Villamandos B, Girgin B, Barmayehvar B, Beisenov B, Creavin B, Dunne B, Marson B, Waterson B, Martin B, Zucker B, Wong BNX, Ozmen BB, Hammond B, Mbwele B, Núñez B, Dhondt B, Gafsi B, Mcleish B, Lieske B, Tailor B, La Pira B, Picardi B, Zampogna B, Casagranda B, Festa BM, Panda B, Kirmani B, Sulaiman B, Gurung B, Zacharia B, Bette B, Ayana B, Nikolovska B, Vilaró BC, De Vega Sánchez B, Hameed BZ, Diaconescu B, Kovacevic B, Bumber B, Sakakushev B, Tadic B, Malek B, Alrayes B, Thomas B, Gális B, Gallagher B, Knowles B, Cunningham B, Daley B, Mishra B, Ashford B, Pirozzi BM, Berselli B, Martinez-Leo B, Sensi B, Nardo B, Celik B, Giray B, Abud B, Almiqlash B, Pramesh CS, Taskiran C, De Campos Prado CA, Cipolla C, Kumar C, English C, Riccetti C, Vanni C, Brasset C, Downey C, Duffy C, Chwat C, Cutmore C, Sars C, Ratto C, Pacilio CA, De La Infiesta García C, Moreno CG, Magalhães C, Prada C, Zapata CS, Senni C, Flumignan CDQ, Martinez-Perez C, Duarte CL, Garcia CSR, Anderson C, Hing C, Cullinane C, Cina C, Zabkiewicz C, Sohrabi C, Guldogan CE, Ciubotaru C, Desai C, Raut C, Demetriou C, Handford C, Okpani C, Paranjape C, Koh C, Khatri C, Parmar C, Mok CW, Caricato C, Marafante C, Echieh CP, Tan CY, Ong CS, Conso C, Jardinez C, Konrads C, Warner C, Makwe CC, Henein C, Fleming C, Roland CL, Maurus C, Nitschke C, Mittermair C, Mallmann C, Andro C, Harmston C, Kuppler C, Lotz C, Nahm C, Rowe C, Ryalino C, Wallis C, Millward CP, Anthoulakis C, Apostolou C, Chouliaras C, Kalfountzos C, Kaselas C, Vosinakis C, Okereke C, Chean CS, Barlow C, Tatar C, Clancy C, Forde C, Sharpin C, Mccarthy C, Nestor C, Warden C, Ávila CC, Massaguer C, Fang CEH, Martins CP, Guerci C, Mauriello C, Holzmeister C, Miller C, Weber C, Wiesinger CG, Kenington C, Noel C, Sue-Chue-Lam C, Adumah C, Neary C, Sen C, Fitzgerald C, Ezeme C, Nastos C, Mesina C, Bombardini C, Torregrosa C, Valdespino CP, Don CP, Wickramasinghe D, Milanesi D, Armijos D, Asiimwe D, Beswick D, Clerc D, Cox D, Doherty D, Martínez DF, Lechuga DG, Gero D, Gil-Sala D, Lindegger D, Reim D, Shaerf D, Shmukler D, Branzan D, Filipescu D, Rega D, Bernardi D, Bissacco D, Fusario D, Morezzi D, Sabella D, Zimak DM, Vinci D, Sale D, Khan DZ, Thereska D, Andreotti D, Tartaglia D, Abdulai DR, Mukherjee D, Verdi D, Idowu D, John D, Johnson D, Moro-Valdezate D, Naumann D, Omar D, Proud D, Roberts D, Guzmán DS, Watson D, Bergkvist DJ, Lumenta DB, Ferrari D, Rizzo D, Degarege D, Castillo DFC, Douglas D, Wright D, Nanjiani D, Bratus D, Altun D, Sievers D, Vaysburg D, Katechia D, Ghosh D, Azize DA, Rodrigues D, Pachajoa DAP, Hayne D, Mutter D, Raimondo D, Eskinazi D, Sasia D, Corallino D, Muduly D, Grewal D, Hadzhiev D, Peristeri D, Pournaras D, Raptis DA, Angelou D, Haidopoulos D, Magouliotis D, Moris D, Schizas D, Symeonidis D, Tsironis D, Korkolis D, Tatsis D, Thekkinkattil D, Bulian DR, Pandey D, Vatansever D, Parker D, Wiedemann D, Borselle D, Pedini D, Schweitzer D, Venskutonis D, Otokwala J, Adamu KM, Pk P, Garod M, Ellafi AAD, Zivkovic D, Jelovac D, Wijeysundera D, Mcpherson D, Ryan É, Ugwu E, Baidoo EI, Shaddad E, Memişoğlu E, Naranjo EPL, Brodkin E, Segalini E, Viglietta E, Hendriks E, Bonci EA, Sá-Marta E, Ortega EN, Gomez EGL, Joviliano EE, Clune E, Horwell E, Mains E, Vasarhelyi E, Caruana EJ, Nevins EJ, Yenli EMTA, Baili E, Lostoridis E, Morgan E, Shiban E, Latif E, Tampaki EC, Ezenwa E, Irune E, Borg E, Eisa E, Gialamas E, Parvez E, Theophilidou E, Toma EA, Arnaoutoglou E, Samadov E, Kantor E, Ulman EA, Colak E, Cassinotti E, Bannone E, Sarjanoja E, Yates E, Vincent E, Lun EWY, Cerovac E, Dif ES, Alkhalifa E, Daketsey E, Fayad EA, Sheikh E, Pontecorvi E, Cammarata E, La Corte E, Rausa E, Odai ED, Guasch E, Cano-Trigueros E, Uldry E, Ros EP, Matthews E, Donmez EE, Giorgakis E, Kapetanakis E, Stamatakis E, Bua E, Schneck E, Nachelleh EA, Ofori EO, Akin E, Gönüllü E, Kirkan EF, Çelik E, Wong E, Capozzi E, Pinotti E, Colás-Ruiz E, González E, Fekaj E, Ohazurike E, Kebede E, Erginöz E, Duran EES, Scott E, Aytac E, Albanese E, Castro EJ, Albayadi E, Kriem E, Siddig E, Otify E, El Tayeb EEABH, Hong EH, Saguil E, Belzile E, Tuyishime E, Panieri E, Martínez EG, Myriokefalitaki E, Wong EG, Samara E, Agbeno EK, Drozdov E, Tokidis E, Shah FA, Barra F, Carbone F, Ferreli F, Marino F, Martinelli F, D'acapito F, Masciello F, Bàmbina F, Issa F, Salameh FT, Kethy F, Mahmood F, Gareb F, Idrees F, Karimian F, Ashraf F, Haji F, Inayat F, Begum F, Nabil F, Rosa F, Haider F, Parray F, Calculli F, Ferracci F, Saraceno F, Coppola F, Coccolini F, Fusini F, Migliorelli F, Pecoraro F, Alconchel F, Coimbra FJF, Trivik-Barrientos F, Naegele F, Almarshad F, Agresta F, Fleming F, Mendoza-Moreno F, Brzeszczyński F, Carannante F, Wu F, Aljanadi F, Hayati F, Campo F, Sorbi F, Milana F, Takeda FR, Shekleton F, Gessler F, Recker F, Grama F, Cherbanyk F, Faponle F, Angelis F, Calabretto F, Gaino F, Toia F, Bianco F, Bussu F, Cammarata F, Castagnini F, Colombo F, Ferrara F, Fleres F, Guerrera F, Litta F, Mongelli F, Pata F, Roscio F, Mulita F, Ardura F, Tejero-Pintor FJ, Calvo FJR, Escobedo FJB, Camacho FJB, Odicino F, Schmitt F, Bloemers F, Hölzle F, Gyamfi FE, Messner F, Koh F, Cáceres F, Smolle-Juettner FM, Herman F, Ayeni F, Djedovic G, De Oliveira GP, Rodrigues G, Wagner G, Bellio G, Giarratano G, Capolupo GT, Budd G, Marom G, Poillucci G, Thiruchandran G, Nicholson G, Groot G, Hoey G, Bass GA, Sachdev G, Agarwal G, Aggarwal G, Cormio G, Mazzarella G, Perrone G, Osterhoff G, Singer G, Dejeu G, Fowler G, Garas G, Gradinariu G, Theodoropoulos G, Tzimas G, Babis G, Wong GKC, Cross GWV, Micha G, Chrysovitsiotis G, Koukoulis G, Peros G, Tsoulfas G, Kapetanios G, Karagiannidis G, Verras GI, Ekwen G, Perrotta G, Petruzzi G, Bertelli G, Calini G, Fiacchini G, Pirola GM, Dolci G, Mendiola G, Baiocchi GL, Palini GM, Prucher GM, D'andrea G, Maggiore G, Cassese G, Franceschini G, Pellino G, Saponaro G, Pattacini GC, Pantuso G, Iannella G, Bonsaana GB, Lever G, Brachini G, Giraudo G, Lisi G, Russo GI, Aprea G, Pascale G, Tomasicchio G, Sandri GBL, Armatura G, Turri G, Zaccaria G, Barugola G, Lantone G, Gasparini G, Iacob G, Sozzi G, Zancana G, Mercante G, Bianco G, Brisinda G, Consorti G, Currò G, Giannaccare G, Palomba G, Pascarella G, Rotunno G, Spriano G, Vizzielli G, Cucinella G, Sica G, Campisi G, Baiocchi G, Guerra GR, Pacheco GMF, Atis G, Augustin G, Šantak G, Chauhan GS, Branagan G, Harris G, Stewart GD, Padmore G, Kocher GJ, Di Franco G, De Jesus Labrador Hernandez G, Christodoulidis G, Neal-Smith G, Yim G, Piozzi GN, Claret G, Yanowsky-Reyes G, Dhaity GD, Cakmak GK, Mohamed G, Kucuk GO, Ancans G, Banipal GS, De Bacco Marangon G, Laporte G, Martinez-Mier G, Recinos G, V GMM, Benshetrit G, Vijgen G, Pickett G, Rodriguez HA, Shiwani H, Derilo H, Awad H, El Assaad H, Raji HO, Hardgrave H, Karakullukcu HK, Abdussalam HO, Mustafa H, Parwaiz H, Khan H, Arbab H, Naga H, Salem H, Ulgur HS, Perez-Chrzanowska H, Greenlee H, Javanmard-Emamghissi H, Lederhuber H, Osman H, Adamou H, Majid HJ, Van Goor H, Spiers HVM, Manesh HF, Mushtaq H, Aljaaly H, Hasan HB, Ahmed HTA, Martinez-Said H, Aguado HJ, Consani H, Chaplin H, Mohan H, Van Vliet H, Lohse HAS, Shah H, Claireaux H, Lule H, Juara H, Abozied H, Bayo HL, Alibrahim H, Kroon HM, Ulman H, Khan H, Yonekura H, Abou-Taleb H, Wong HYF, Carpenter H, Majd HS, Zenha H, Mayer HF, Elghadban H, Abdou H, Elfeki H, Yusefi H, Gomez-Fernandez H, Horsfall HL, Meleiro H, Sungurtekin H, Junior HFL, Moloo H, Bayhan H, Şevi̇k H, Embarek H, Hamid HKS, Pradeep IHDS, Donkin I, Ateca IV, Jafarov I, Salisu I, Abdalaal I, Garzali IU, Sall I, Adebara I, Aghadi I, Ugwu I, Zapardiel I, Reis I, Nwafor I, Fakhradiyev I, Surya IU, Robo I, Njokanma I, Iannone I, Khan I, Correia I, Königsrainer I, Seiwerth I, Linero IB, Kadiri I, Florian IA, Tzima I, Akrida I, Baloyiannis I, Gerogiannis I, Katsaros I, Tsakiridis I, Valioulis I, Negoi I, Yadev I, De Haro Jorge I, Vázquez IO, Dajti I, Russo IS, Afzal I, Wasserman I, Chukwu I, Gracia I, Oliver IM, Hughes I, Mondi I, Ncogoza I, Bsisu I, Rashid I, Balasubramanian I, Omar I, Dominguez-Rosado I, Smati I, Vokshi I, Al-Badawi IA, Saleh IA, 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L, Petagna L, Howse L, Gonzalez LE, Bains L, Vohra L, Ansaloni L, Bertolaccini L, Ferrario L, Orecchia L, Tirloni L, Zanin L, Morelli L, Scaravilli L, Locatello LG, García LD, Vida L, Carbone L, Heindl LM, Bonavina L, Conti L, Marano L, Verre L, Conte LE, Boccalatte L, Tellez LGS, Loureiro L, Sánchez-Guillén L, Tallon-Aguilar L, Nakano L, Alvarez-Lozada LA, Gonzalez LAS, Flórez LJG, Capitan-Morales LC, Kowalski LP, Widmer LW, Harper L, Render L, Wheldon L, Abdur-Rahman L, Doğan L, Prusty L, Katsiaras L, Gourbault L, Siddiqui MT, Saleh M, Karthigeyan M, Rodriguez M, Chowdhury M, Nagappa M, Sultania M, Bashir M, Alam M, Elshahawy MAM, Elfiky M, Loubani M, Marei M, Mewafy M, Alali M, Nassar MA, Alobied M, Bilfaqirah M, Ahmad M, Rius M, Manangi M, Dornseifer MD, Tripathi M, S M, Sokolov M, Pigeolet M, Alonso MD, Losada M, Carretero MM, Tousidonis M, Cotovio MD, Wijeyaratne M, Boira MA, Franza M, Albdour M, Alkhatieb M, Déserts MDD, Niewiera M, Vallve-Bernal M, Kavanagh MM, Migliore M, Calabrò M, Martino MD, Reicher M, Baia M, Caricato M, Clementi M, De Zuanni M, Fiore M, Giacometti M, Inama M, Maestri M, Materazzo M, Sparavigna M, Pascale MM, Nemeth M, Serra M, Fahim MMF, Soucheiron MC, Papadoliopoulou M, Wittmann M, Sotiropoulou M, García-Conde M, Ranucci MC, Amo MDAD, Boedo MJM, Velázquez MJM, Pissaridou MK, Petersen ML, Sacras ML, Modolo MM, Caubet MM, Di Nuzzo MM, Ntalouka MP, Menna MP, Aguilera-Arevalo ML, Rela M, Capuano M, Hollyman M, Olivos M, Sacdalan MD, Raphael MC, Takkenberg M, Bortul M, Cabrera M, Castaño M, D'oria M, Giuffrida M, Laborde MM, Rodriguez-Lopez M, Trejo-Avila M, Papa MV, Ghobrial M, Kryzauskas M, Anwer M, Cheetham M, Davies M, Higgins M, Siboe M, Tarle M, Velten M, Wurm M, Süleyman M, Bauer M, O’dwyer M, Caretto M, De La Rosa-Estadella M, Fragoso M, Serra ML, Merayo M, Golet MR, Martínez-Sánchez MI, Domingo MMA, Gosselink M, Batstone M, Reichert M, Salö M, Soljic M, Zambon M, Angeles MA, Abdulkhaleq M, Abdelkarim M, Alsefri M, Iwasaki M, Shiota M, Veroux M, Molina-Corbacho M, Frasson M, Serenari M, De Pastena M, Desio M, Risaliti M, Rottoli M, Bence M, Chan M, Watson M, Wiles M, Boisson M, Berselli M, Capobianco M, Di Bartolomeo M, Fehervari M, Pacilli M, Romano M, Zizzo M, Domanin M, Montuori M, Podda M, Zago M, Dzogbefia M, Frountzas M, Thaw MH, Al-Juaifari M, Gharat M, Mohamed M, Hannan MJ, Venketeswaran M, Chisthi M, Dessalegn M, Kaplan M, Çakıcı MÇ, Ulutaş ME, Hassan M, Elsadek M, Mengesha MG, Gómez ME, Elbadawy MA, Pitcher M, Tanal M, Tokocin M, Ergenç M, Çelik MN, Bareka M, Pekcici MR, Cappuccio M, Dasa M, Dewan M, El Boghdady M, Ezeanochie M, Greenhalgh M, Jenkinson M, Kelly M, Spartalis M, Zyskowski M, Racine M, De Cillia M, Chu MJJ, Mallmann MR, Zhu MZL, Klimovskij M, Vailas M, Kisielewski M, Adamina M, Campanelli M, Carvello M, Ammendola M, Manigrasso M, Scopelliti M, White M, Collins ML, Chevallay M, Borges MF, Mayo-Yáñez M, Melo MR, Ruiz-Marín M, Eiras MAF, Cunha MF, Pertea M, Slavchev M, Davidescu M, Prieto M, Agapov M, Gahwagi M, Prats MC, Rudic M, Verbic MS, Kostusiak M, Stoleriu MG, Lucas MA, Barone M, Ahmad M, Alemu MAA, Fatima M, Ida M, Sahu M, Muhaisen M, Salem M, Emara MM, Oludara M, Sotudeh M, Kassab MB, Abdelkhalek M, Alsori M, Anwar M, El-Kassas M, Elbahnasawy M, Eldabaa M, Rabie M, Hassanin MA, Thaha MA, Ali MSM, Alhamid M, Almoshantaf MB, Keramati MR, Bafaquh M, Abuzaid M, Al-Shehari M, Alharthi M, Alkahlan M, Alwash M, Alyousef M, Amir M, Basendowah M, Deputy M, Jibreel M, Alam MS, Alsharif M, Issahalq MD, Omer MEA, Abubakar MK, Draman MR, Elnour MAE, Eltayeb M, Castillo MN, Jawad M, Raut M, Ghalleb M, Katsura M, Lebe M, Abbas M, Abdelrahman M, Shalaby M, Farhan-Alanie M, Farooq M, Musadaq M, Arshad M, Anjum MA, Usman M, Chaudhary MA, Raza MA, Karim MFSA, Chaudhary MH, Janjua MH, Khokhar MI, Malik MIK, Pirzada MT, Younis MU, Elhadi M, Suer MS, Ergenç M, Binnawara M, Emmanuel M, Abbasi M, Naimzada MD, Kulimbet M, Kusunoki M, Eugene M, Chauhan M, Shokor MA, Aljiffry M, Kalın M, Kurawa M, Dincer MB, Tolani MA, Soytas M, Yakubu M, Usman MI, Aremu M, Paranyak M, Talat N, Kausar N, Dudi-Venkata N, Bazzi N, Hasan NB, Van Wyk NN, Shaban N, Almgla N, Kandevani NY, Alzerwi N, Alvarez N, Motas N, Rincón NAR, Blencowe N, Simon N, Aghtarafi N, Ghuman NK, Sharma N, Wijekoon N, Kumar N, Hassan N, Onyemaechi N, Prijović N, Özçay N, Goel N, Segaren N, Sharma N, Kalyva N, Palacios NM, Alonso NFP, Onyeagwara N, Petrucciani N, Daddi N, Lightfoot N, Power N, Segaren N, Starr N, Dreger NM, Cillara N, Colucci N, Eardley N, Tartaglia N, Zanini N, Bacalbasa N, Campuzano N, Mouawad N, Federico NSP, Tamini N, Mariani NM, Beasley N, Adu-Aryee NA, Burlov N, Dimitrokallis N, Gouvas N, Machairas N, Memos N, Thomakos N, Tsakiridis N, Schizas N, Börner N, Theochari N, Al-Saadi N, Glass N, Horesh N, R NE, Gahlot N, Ismail N, Aljirdabi N, Maria NUH, Trabulsi N, Akeel N, Borges N, Moda N, Redondo NV, Nyarko OO, Ginghina O, Enciu O, Okere O, Ekwunife OH, Quadri O, Ogundoyin O, Tucker O, Mateo-Sierra O, Azzis O, Ojewuyi O, Habeeb O, Idowu O, Elebute O, Agboola O, Ladipo-Ajayi O, Oyinloye O, Adebola O, Ekor O, Ogundoyin O, Salamanca O, Vergara-Fernandez O, Wafi O, Aladawi O, Bahassan OM, Tammo Ö, Ozkan OF, Williams OM, Salami O, Akinajo O, Sakhov O, Gallo O, Sole OM, Milella O, Alser O, Bettar OA, Alomar O, Osman OS, Aisuodionoe-Shadrach O, Basnayake O, Bozbiyik O, Hodges O, Ojo O, Yanık Ö, Mutlu ÖPZ, Kazan O, Calavia P, García PR, Urriza PV, Lopez PR, Christidis P, Dorovinis P, Kokoropoulos P, Mourmouris P, Papatheodorou P, Garg PK, Patel P, Vassiliu P, Campennì P, De Nardi P, Bernante P, Ubiali P, Baroffio P, Pizzini P, Sapienza P, Myrelid P, Chatzikomnitsa P, Tsiantoula P, Gada P, Avella P, Cianci P, Romero P, Méndez PS, Pazmiño PAF, Coughlin P, Kirchweger P, Pessaux P, Maguire PJ, Petrone P, Cullis P, Köglberger P, Marriott P, Nankivell P, Santos-Costa P, Martins PN, Panahi P, Botelho P, Teixeira P, Escobar P, Vázquez PJG, Gribnev P, Nolte P, Agbonrofo P, Bobak P, Choong P, Elbe P, Hutchinson P, Labib P, Paal P, Pockney P, Reemst P, Szatmary P, Vaughan-Shaw PG, Alexander P, Pucher P, Stather P, Foessleitner P, Winnand P, Zehnder P, Kruse P, Matos PAW, Lapolla P, Cicerchia PM, Solli P, Di Lascio P, Zarif P, Champagne PO, Anoldo P, Bertoglio P, Fransvea P, Familiari P, Lombardi PM, Stogowski PT, Bruzzaniti P, Tripathi P, D'sa P, Salunke P, Shah PA, Punjabi PPP, Christodoulou P, Hamdan Q, Tawalbeh R, Gadelkareem R, Awad R, Callcut R, Clegg R, Choron R, Payne R, Gefen R, Costea R, Drasovean R, Mirica RM, Ravindra R, Fajardo RT, Nunes RL, Aspide R, Lombardi R, Vidya R, Elboraei R, Saaid R, Ghodke R, Gupta R, Sharma RD, Lunevicius R, Kalayarasan R, Mohan R, Singh R, Sivaprakasam R, Seenivasagam RK, Rajendram R, Radulescu RB, Goicea R, Seshadri RA, Sarı R, Nataraja R, Aslam R, Abdelemam R, Shrestha R, Bharathan R, Pellini R, Guevara R, Agarwal R, Vissapragada R, Alharmi RA, Sayyed R, Browning R, Critchley R, Mallick R, Alarabi R, Beron RI, Függer R, Othman R, Saad R, Amores RR, Colombari RC, Radivojević RC, Patrone R, Novysedlák R, Palacios Huatuco RM, Baertschiger R, Liang R, Luckwell R, Escrevente R, Rezende RF, Cruz RP, Lenzi R, Rosati R, Donovan R, Egan R, Morris R, Page R, Seglenieks R, Unsworth R, Wilkin R, Skipworth RJ, Davies RJ, Bezirci R, Talwar R, Azami R, Bohmer R, Crichton R, Fruscio R, Hooker R, Jach R, Parker R, Pillerstorff R, Sinnerton R, Stabler R, O'connell RM, Ragozzino R, Tutino R, Angelico R, Cammarata R, Colasanti R, Macchiavello R, Peltrini R, Pirrello R, Vaschetti R, Pires RE, Papalia R, Arrangoiz R, Hompes R, Mittal R, Salah R, Pinto R, Flumignan R, Callan R, Cuthbert R, Dennis R, Scaramuzzo R, Macías RM, Sánchez R, Ogu R, Ramely R, Sgarzani R, Ramli R, Hillier R, Thumbadoo R, Ooi R, Abdus-Salam R, Masri R, Hodgson R, Mathew R, Wade R, D'archi S, Khan S, Ngaserin S, Kale S, Hassan S, Merghani S, Benamar S, Muhammad S, Badran S, Elsahli S, Heta S, Hammouche S, Baeesa S, Paiella S, Eldeen STEHT, Arkani S, Mittal S, Hirji S, Tebha S, Emile S, Dbouk S, Bandyopadhyay SK, Muhammad S, Olori S, Asirifi SA, Hailu S, Ling S, Newman S, Ross S, Wanjara S, Kumar S, Seneviratne S, Tamburello S, Suarez SB, Ingallinella S, Irshaidat S, Konswa S, Mambrilla S, Nasser S, Parini S, Pitoni S, Ornaghi S, Rodrigues SC, Abdelmohsen S, Aitken S, Tian S, Badiani S, Ahmad S, Swed S, Muthu S, Lakpriya S, Alzahrani S, Mikalauskas S, Lasrado S, Satoskar S, Bawa S, Altiner S, Garcia S, Stevens S, Demir S, Ken-Amoah S, Tranca S, Ziemann S, Awad S, Atici SD, Subramaniam S, Erel S, Jiang S, Efetov S, Efremov S, Katorkin S, Valladares SC, Contreras SM, Meriç S, Zenger S, Safi S, Leventoğlu S, Elsalhawy S, Shaikh S, Sheik S, Islam S, Shamim S, Waqar SH, Ahmad S, Farid S, Seraj SS, Sundarraju S, Karandikar S, Sambhwani S, Chopra S, Chowdhury S, Laura S, Ahmed S, Wason S, Tan SJH, Fraser S, Williams S, Ghozy S, Abdelmawgoud S, Shehata S, Sharma S, Ahmed S, Al-Touny SA, Ramzanali S, Nah SA, Jansen S, Rajan S, Dindyal S, Amin S, Ahmad S, Shoukrie SIM, Karar S, Patkar S, Abdulsalam S, Lin S, Hegde S, Fiorelli S, Quaresima S, Redondo SV, Palmisano S, Ruggiero S, Balogun S, Cais S, Cole S, Federer S, Le Roux S, Ippoliti S, Meneghini S, Viola S, Manfredelli S, Novello S, Gananadha S, Mesli SN, Kale S, Tani SI, Malik S, Anastasiadou S, Boligo S, Esposito S, Valanci S, Xenaki S, Pejkova S, Bandyopadhyay S, Trungu S, Basu S, Alkhatib S, Pérez-Bertólez S, Flores SL, Donoghue S, Lunca S, Orsoo S, Potamianos S, Devarakonda S, Suresh S, Croghan SM, Turi S, Capella S, Lucchini S, Magnone S, Salizzoni S, Scabini S, Scaringi S, Cioffi SPB, Seyfried S, Degener S, Potten S, Taha-Mehlitz S, Ali S, Angamuthu S, Mcaleer S, Knight SR, White S, Mantziari S, Kykalos S, Goh SK, Chowdhury SP, Ibrahim S, Elzwai S, Bansal S, Tripathy S, Amrayev S, Anwar SL, Banerjee S, Thakar S, Saeed S, Venkatappa SK, Das S, Techapongsatorn S, Dube SK, Lee S, González-Suárez S, Henriques S, Konjevoda S, Gisbertz S, Bravo SL, Mannan S, Bukhari SI, Zafar SN, Batista S, Chin SL, Arif T, Lawal TA, Aktokmakyan TV, Osborn T, Szakmany T, Sztipits T, Triantafyllou T, Valadez TAC, Singh T, Khaliq T, Patel T, Fadalla T, Jichi T, Sammour T, Al-Shaiji T, Naggs T, Barišić T, Nikolouzakis T, Bisgin T, Perra T, Uprak TK, Dagklis T, Liakakos T, Sidiropoulos T, Adjeso TJK, Dölker T, Oung T, Aherne T, Diehl T, Pinkney T, Raymond T, Rhomberg T, Schmitz-Rixen T, Madhuri TK, Lohmann TK, Yeoh T, Zaimis T, Bright T, Vilz TO, Glowka TR, Board T, Hardcastle T, Cohnert T, Mahečić TT, William TG, Klatte T, Abbott T, Watcyn-Jones T, Mendes T, Kulis T, Sečan T, Campagnaro T, Frisoni T, Simoncini T, Violante T, Safranovs TJ, Risteski T, Pang T, Akinyemi T, Yotsov T, Laeke T, Kochiyama T, Sholadoye TT, Alekberli T, Ezomike U, Giustizieri U, Grossi U, Köksoy ÜC, Bork U, Kisser U, Ronellenfitsch U, Saeed U, Bracale U, Jayarajah U, Rauf UHA, Bumbasirevic U, Ferrer UMJ, Ahmed U, Bello UM, Jogiat U, Sadia U, Galandarov V, Narayanan V, Calu V, Bianchi V, Ciniero V, Tonini V, Silvestri V, Vijay V, Dewan V, Lohsiriwat V, Thuduvage V, Mousafeiris V, Dragisic V, Sasireka V, Santric V, Kusuma VRM, Kolli VS, Alonso V, De Simone V, Picotti V, Martínez VM, Panduro-Correa V, Kakotkin V, Angulo VP, Turrado-Rodriguez V, Krishnamoorthy V, Ban VS, Shah V, Maiola V, Giordano V, La Vaccara V, Lizzi V, Papagni V, Schiavone V, Satchithanantham V, Garcia-Virto V, Jimenez V, Kumar V, Shelat V, Bhat V, Sodhai V, Graziadei V, Kutuzov V, Stoyanov V, Oktseloglou V, Flis V, Elhassan WAF, Yang W, Soon WC, Tashkandi W, Al-Khyatt W, Mabood W, Bijou W, Wijenayake W, D W, Krawczyk W, Atkins W, Bolton W, White W, Ceelen W, Vagena X, Gozal Y, Baba YI, Subramani Y, Jansen Y, Mittal Y, Kara Y, Zwain Y, Noureldin Y, Alawneh Y, Aydin Y, Lam YH, Tang Y, Lim Y, Dean Y, Tanas Y, Su YX, Fujimoto Y, Altinel Y, Frolova Y, Oshodi Y, Fadel ZT, Zahid Z, Elahi Z, Djama Z, Zaheen Z, Jawad Z, Demetrashvili Z, Gebremeskel Z, Gudisa Z, Alyami Z, Garoufalia Z, Li Z, Zimak Z, Radin Z, Balogh ZJ. Reducing the environmental impact of surgery on a global scale: systematic review and co-prioritization with healthcare workers in 132 countries. Br J Surg 2023; 110:804-817. [PMID: 37079880 PMCID: PMC10364528 DOI: 10.1093/bjs/znad092] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 03/03/2023] [Accepted: 03/06/2023] [Indexed: 04/22/2023]
Abstract
BACKGROUND Healthcare cannot achieve net-zero carbon without addressing operating theatres. The aim of this study was to prioritize feasible interventions to reduce the environmental impact of operating theatres. METHODS This study adopted a four-phase Delphi consensus co-prioritization methodology. In phase 1, a systematic review of published interventions and global consultation of perioperative healthcare professionals were used to longlist interventions. In phase 2, iterative thematic analysis consolidated comparable interventions into a shortlist. In phase 3, the shortlist was co-prioritized based on patient and clinician views on acceptability, feasibility, and safety. In phase 4, ranked lists of interventions were presented by their relevance to high-income countries and low-middle-income countries. RESULTS In phase 1, 43 interventions were identified, which had low uptake in practice according to 3042 professionals globally. In phase 2, a shortlist of 15 intervention domains was generated. In phase 3, interventions were deemed acceptable for more than 90 per cent of patients except for reducing general anaesthesia (84 per cent) and re-sterilization of 'single-use' consumables (86 per cent). In phase 4, the top three shortlisted interventions for high-income countries were: introducing recycling; reducing use of anaesthetic gases; and appropriate clinical waste processing. In phase 4, the top three shortlisted interventions for low-middle-income countries were: introducing reusable surgical devices; reducing use of consumables; and reducing the use of general anaesthesia. CONCLUSION This is a step toward environmentally sustainable operating environments with actionable interventions applicable to both high- and low-middle-income countries.
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Garoufalia Z, Gefen R, Emile SH, Silva-Alvarenga E, Freund MR, Horesh N, Wexner SD. Outcomes of graciloplasty in the treatment of fecal incontinence: a systematic review and meta-analysis of the literature. Tech Coloproctol 2023; 27:429-441. [PMID: 36479654 DOI: 10.1007/s10151-022-02734-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 11/14/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Patients with refractory fecal incontinence symptoms can be treated with several surgical procedures including graciloplasty. Reported outcomes and morbidity rates of this procedure are highly variable. The aim of this study was to assess continence rate and safety of dynamic and adynamic graciloplasty. METHODS PubMed and Google Scholar databases were systematically searched from inception until January 2022 according to preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. Reviews, animal studies, studies with patients < 18 years or < 10 patients, with no success rate reported or non-English text, were excluded. Main outcome measures were overall continence and morbidity rates of each technique. RESULTS Fourteen studies were identified, incorporating a total of 450 patients (337 females), published between 1980 and 2021. Most common etiology of incontinence (35.5%-n = 160) was obstetric trauma followed by anorectal trauma (20%-n = 90). The weighted mean rate of continence after dynamic graciloplasty was 69.1% (95% CI 0.53-0.84%, I2 = 90%) compared to 71% (95% CI 0.54-0.87, I2 = 82.5%) after adynamic. Although the weighted mean short-term complication rate was lower in the dynamic group (26% versus 40%), when focusing on complications requiring intervention under general anesthesia, there was a much higher incidence (43.4% versus 10.5%) in the dynamic group. The weighted mean rate of long-term complications was 59.4% (95% CI 0.13-1.04%, I2 = 97.7%) in the dynamic group, almost twice higher than in the adynamic group [30% (95% CI - 0.03 to 0.63), I2 = 95.8%]. Median follow-up ranged from 1 to 13 years. CONCLUSIONS Our data suggest that graciloplasty may be considered for incontinent patients. Dynamic graciloplasty may harbor higher risk for reoperation and complications compared to adynamic. The fact that the functional results between adynamic and dynamic graciloplasty are equivalent and the morbidity rate of adynamic graciloplasty is significantly lower reinforce the graciloplasty as an option to treat appropriately selected patients with fecal incontinence.
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Affiliation(s)
- Z Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Department of Colorectal Surgery, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - R Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Department of Colorectal Surgery, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - S H Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Department of Colorectal Surgery, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - E Silva-Alvarenga
- Martin Health at Tradition HealthPark Two, Cleveland Clinic Florida, Weston, FL, USA
| | - M R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Department of Colorectal Surgery, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - N Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Department of Colorectal Surgery, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Israel
| | - S D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Department of Colorectal Surgery, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA.
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Perets M, Yellinek S, Carmel O, Boaz E, Dagan A, Horesh N, Reissman P, Freund MR. The effect of mechanical bowel preparation on postoperative complications in laparoscopic right colectomy: a retrospective propensity score matching analysis. Int J Colorectal Dis 2023; 38:133. [PMID: 37193834 DOI: 10.1007/s00384-023-04409-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/16/2023] [Indexed: 05/18/2023]
Abstract
PURPOSE To assess whether full bowel preparation affects 30-day surgical outcomes in laparoscopic right colectomy for colon cancer. METHODS A retrospective chart review of all elective laparoscopic right colectomies performed for colonic adenocarcinoma between Jan 2011 and Dec 2021. The cohort was divided into two groups-no bowel preparation (NP) group and patients who received full bowel preparation (FP), including oral and mechanical cathartic bowel preparation. All anastomoses were extracorporeal stapled side-to-side. The two groups were compared at baseline and then were matched using propensity score based on demographic and clinical parameters. The primary outcome was 30-day postoperative complication rate, mainly anastomotic leak (AL) and surgical site infection (SSI) rate. RESULTS The original cohort included 238 patients with a median age of 68 (SD 13) and equal M:F ratio. Following propensity score matching, 93 matched patients were included in each group. Analysis of the matched cohort showed a significantly higher overall complication rate in the FP group (28 vs 11.8%, p = 0.005) which was mostly due to minor type II complications. There were no differences in major complication rates, SSI, ileus, or AL rate. Although operative time was significantly longer in the FP group (119 vs 100 min, p ≤ 0.001), length of stay was significantly shorter in the FP group (5 vs 6 days, p = 0.001). CONCLUSIONS Aside from a shorter hospital stay, full mechanical bowel preparation for laparoscopic right colectomy does not seem to have any benefit and may be associated with a higher overall complication rate.
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Affiliation(s)
- Michal Perets
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
| | - Shlomo Yellinek
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Ofra Carmel
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Elad Boaz
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Amir Dagan
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Nir Horesh
- Department of Surgery and Transplantations, Sheba Medical Center, Ramat Gan, Affiliated with the Faculty of Medicine, Tel Aviv University, Tel Hashomer, Israel
| | - Petachia Reissman
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Michael R Freund
- Department of General Surgery, Shaare Zedek Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
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Emile SH, Garoufalia Z, Aeschbacher P, Horesh N, Gefen R, Wexner SD. Endorectal advancement flap compared to ligation of inter-sphincteric fistula tract in the treatment of complex anal fistulas: A meta-analysis of randomized clinical trials. Surgery 2023:S0039-6060(23)00178-2. [PMID: 37198039 DOI: 10.1016/j.surg.2023.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 03/22/2023] [Accepted: 04/04/2023] [Indexed: 05/19/2023]
Abstract
BACKGROUND Rectal advancement flap and ligation of intersphincteric fistula tract are common procedures for treating complex anal fistula. The present meta-analysis aimed to compare the surgical outcomes of advancement flap and ligation of intersphincteric fistula tract. METHODS A Preferred Reporting Items for Systematic Reviews and Meta-Analyses-compliant systematic review of randomized clinical trials comparing the ligation of intersphincteric fistula tract and advancement flap was conducted. PubMed, Scopus, and Web of Science were searched through January 2023. The risk of bias was assessed using the Risk of Bias 2 tool and certainty of evidence with the Grading of Recommendations Assessment, Development and Evaluation approach. The primary outcomes were healing and recurrence of anal fistulas, and secondary outcomes were operative time, complications, fecal incontinence, and early pain. RESULTS Three randomized clinical trials (193 patients, 74.6% male) were included. The median follow-up was 19.2 months. Two trials had a low risk of bias, and 1 had some risk of bias. The odds of healing (odds ratio: 1.363, 95% confidence interval: 0.373-4.972, P = .639), recurrence (odds ratio: 0.525, 95% confidence interval: 0.263-1.047, P = .067), and complications (odds ratio: 0.356, 95% confidence interval: 0.085-1.487, P = .157) were similar between the 2 procedures. Ligation of intersphincteric fistula tract was associated with a significantly shorter operation time (weighted mean difference: -4.876, 95% confidence interval: -7.988 to -1.764, P = .002) and less postoperative pain (weighted mean difference: -1.030, 95% confidence interval: -1.418 to -0.641, 0.198, P < .001, I2 = 3.85%) than advancement flap. Ligation of intersphincteric fistula tract was associated with marginally lower odds of fecal incontinence than advancement flap (odds ratio: 0.27, 95% confidence interval: 0.069-1.06, P = .06). CONCLUSION Ligation of intersphincteric fistula tract and advancement flap had similar odds of healing, recurrence, and complications. The odds of fecal incontinence and extent of pain after ligation of intersphincteric fistula tract were lower than after advancement flap.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Egypt. https://twitter.com/dr_samehhany81
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL
| | - Pauline Aeschbacher
- Department of General Surgery and Bariatric and Metabolic Institute, Cleveland Clinic Florida, Weston, FL
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of Surgery and transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL; Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Israel
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL.
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Emile SH, Horesh N, Wexner SD. Reporting of Immunotherapy and Biologic Therapy in the National Cancer Database-Reply. JAMA Oncol 2023:2804693. [PMID: 37140915 DOI: 10.1001/jamaoncol.2023.0784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat-Gan, Israel
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida
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Freund MR, Horesh N, Meyer R, Garoufalia Z, Gefen R, Emile SH, Wexner SD. Can preoperative CT/MR enterography preclude the development of Crohn's disease-like pouch complications in ulcerative colitis patients undergoing J pouch surgery? Colorectal Dis 2023. [PMID: 37128154 DOI: 10.1111/codi.16587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 01/07/2023] [Accepted: 03/13/2023] [Indexed: 05/03/2023]
Abstract
AIM We aimed to determine whether ulcerative colitis patients with preoperative negative computed tomography or magnetic resonance enterography (CTE/MRE) were less likely to develop Crohn's disease-like pouch complications (CDLPC) and establish risk factors and predictors for developing CDLPC. METHODS This was a single centre retrospective analysis of patients with ulcerative colitis (UC) and inflammatory bowel disease unclassified (IBDU) who underwent total proctocolectomy with ileal J-pouch between January 2010 and December 2020. The study group comprised patients with negative preoperative CTE/MRE and the control group included patients operated without preoperative CTE/MRE. RESULTS A total of 131 patients were divided into the negative CTE/MRE study group (76 [58%] patients) and control group (55 [42%] patients). There were no significant differences in incidence rates (21% vs. 23.6%, p = 0.83), time to developing CDLPC from ileostomy closure (22.3 vs. 23.8 months; p = 0.81), pouchitis rates (23.6% vs. 27.2%; p = 0.68), or pouch failure rates (5.2 vs. 7.2; p = 0.71). Multivariate Cox regression analysis showed backwash ileitis (HR 4.1; p = 0.03, CI: 1.1-15.1), severe pouchitis (HR 3.4; p = 0.039, CI: 1.0-10.9), and history of perianal disease (HR 3.4; p = 0.017, CI: 1.4-39.6) were independent predictors for CDLPC. CONCLUSIONS Negative findings on MRE/CTE prior to J-pouch surgery in ulcerative colitis should be interpreted with caution as it is does not reliably exclude or predict development of CDLPC. These patients should be preoperatively counselled concerning the possibility of developing CDLPC regardless of lack of positive findings on preoperative CTE/MRE. Patients with backwash ileitis with a previous history of perianal disease should be informed of the potentially increased risk of developing such complications.
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Affiliation(s)
- Michael R Freund
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Shaare Zedek Medical Centre, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and Transplantations, Sheba Medical Centre, Ramat Gan, Affiliated with the Faculty of Medicine, Tel Aviv University, Tel Hashomer, Israel
| | - Ryan Meyer
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
- Colorectal Surgery Unit, Mansoura University Hospitals, Mansoura, Egypt
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Centre, Cleveland Clinic Florida, Weston, Florida, USA
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Emile SH, Maron DJ, Horesh N, Garoufalia Z, Gefen R, Zhou P, Wexner SD. Predictors of Nodal Disease in Rectal Cancer Patients with Complete Mucosal Response to Neoadjuvant Therapy. World J Surg 2023:10.1007/s00268-023-07012-6. [PMID: 37084107 DOI: 10.1007/s00268-023-07012-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/26/2023] [Indexed: 04/22/2023]
Abstract
BACKGROUND Some patients with locally advanced rectal cancer (LARC) achieve complete mucosal response following neoadjuvant therapy (NAT) and may be candidates for watch and wait strategy. This study aimed to identify predictors of nodal disease in patients with LARC who had a complete mucosal response to NAT. METHODS This case-control study included patients with LARC who were treated with NAT in the National Cancer Database between 2004 and 2019. Patients with complete mucosal response, defined as pathologic T0, were identified and classified according to the status of the pathologic N stage into complete response (pT0, pN0) and complete mucosal response with positive nodal disease (pT0, pN +). The two groups were compared regarding baseline demographics and tumor characteristics to determine the predictors of nodal disease after NAT. RESULTS A total of 5529 patients (59.7% male) with a mean age of 59.6 ± 12.2 years had a complete mucosal response following NAT. Nodal disease was detected in 443 (8%) patients with a complete mucosal response. Independent predictors of nodal disease were clinical N + stage (OR: 1.87, p < 0.001), mucinous histology (OR: 3.8, p = 0.003), and lymphovascular invasion (OR = 4.01, p < 0.001). The clinical T stage was inversely related to the risk of nodal disease. CONCLUSIONS Despite having a complete mucosal response following NAT, 8% of patients had nodal disease. Clinical evidence of nodal involvement on preoperative assessment, mucinous tumor histology, and lymphovascular invasion predicted nodal disease after NAT. These findings should be considered when making a decision on watch and wait strategy in patients with clinical complete response.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - David J Maron
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of Surgery and Transplantation, Sheba Medical Center, Ramat Gan, Tel Aviv University, Tel Aviv, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Peige Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, 2950 Cleveland Clinic Blvd., Weston, FL, 33331, USA.
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Emile SH, Horesh N, Garoufalia Z, Gefen R, Zhou P, Strassman V, Wexner SD. Robotic and laparoscopic colectomy: propensity score-matched outcomes from a national cancer database. Br J Surg 2023; 110:717-726. [PMID: 37075480 DOI: 10.1093/bjs/znad096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 03/16/2023] [Accepted: 03/21/2023] [Indexed: 04/21/2023]
Abstract
BACKGROUND Laparoscopic and robotic approaches to colonic cancer surgery appear to provide similar outcomes. The present study aimed to compare short-term and survival outcomes of laparoscopic and robotic colectomy for colonic cancer. METHODS This retrospective review of patients with stage I-III colonic cancer who underwent laparoscopic or robotic colonic resection was undertaken using data from the National Cancer Database (2013-2019). Patients were matched using the propensity score matching method. The primary outcome was 5-year overall survival. Secondary outcomes included conversion to open surgery, duration of hospital stay, 30- and 90-day mortality, unplanned readmission, and positive resection margins. RESULTS The original cohort included 40 457 patients with stage I-III colonic adenocarcinoma, with a mean(s.d.) age of 67.4(12.9) years. Some 33 860 (83.7 per cent) and 6597 (17.3 per cent) patients underwent laparoscopic and robotic colectomy respectively. After matching, 6210 patients were included in each group. Robotic colectomy was associated with marginally longer overall survival for women, and patients with a Charlson score of 0, stage II-III disease or left-sided tumours. The robotic group had a significantly lower rate of conversion (6.6 versus 11 per cent; P < 0.001) and shorter hospital stay (median 3 versus 4 days) than the laparoscopic group. The two groups had similar rates of 30-day mortality (1.3 versus 1 per cent for laparoscopic and robotic procedures respectively), 90-day mortality (2.1 versus 1.8 per cent), 30-day unplanned readmission (3.7 versus 3.8 per cent), and positive resection margins (2.8 versus 2.5 per cent). CONCLUSION In this study population, robotic colectomy was associated with less conversion to open surgery and a shorter hospital stay compared with laparoscopic colectomy.
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Affiliation(s)
- Sameh Hany Emile
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Colorectal Surgery Unit, General Surgery Department, Mansoura University Hospitals, Mansoura, Egypt
| | - Nir Horesh
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of Surgery and Transplantation, Sheba Medical Centre, Ramat Gan, Tel Aviv University, Tel Aviv, Israel
| | - Zoe Garoufalia
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Rachel Gefen
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
- Department of General Surgery, Faculty of Medicine, Hadassah Medical Organization, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Peige Zhou
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Victor Strassman
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
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Kabha K, Zager Y, Anteby R, Ram E, Khaikin M, Gutman M, Nachmany I, Horesh N. Risk Factors for Readmission and Mortality Following Colonic Surgery: A Consecutive Retrospective Series of More Than 2500 Cases. J Laparoendosc Adv Surg Tech A 2023. [PMID: 37036789 DOI: 10.1089/lap.2023.0037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2023] Open
Abstract
Introduction: The optimal strategy to reduce short-term readmission rates following colectomy remains unclear. Identifying possible risk factors can minimize the burden associated with surgical complications leading to readmissions. Materials and Methods: A retrospective review of all adult patients who underwent colectomies between January 2008 and December 2020 in a large tertiary medical center was conducted. Data were collected from patient's medical charts and analyzed. Results: Overall, 2547 patients were included in the study (53% females; mean age 68.3 years). The majority of patients (83%, n = 2112) were operated in an elective setting, whereas 435 patients (17%) underwent emergency colonic resection. Overall, the 30-day readmission rate was 8.3% (n = 218) with an overall 30-day mortality rate of 1.65% (n = 42). Multivariable analysis of possible risk factors for 30-day readmission demonstrated that patient age (odds ratio [OR] 0.98; P = .002), length of stay before surgery (OR 1.01; P = .003), and blood transfusion rate during hospitalization (OR 2.09; P < .001) were all independently associated with an increased risk. Laparoscopic colectomy (OR 0.53; P = .001) was associated with a reduced risk for readmission. Multivariable analysis of risk factors for mortality showed that age (OR 1.10; P < .001), cognitive decline (OR 12.35; P < .001), diabetes (OR 1.00; P = .004), and primary ostomy formation (OR 2.80; P = .006) were all associated with higher mortality. Conclusion: Patient age, history of cognitive decline, and blood transfusion along with a longer hospital stay were all correlated with an increased risk for 30-day patient readmission following colectomy.
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Affiliation(s)
- Kamal Kabha
- Department of General Surgery and Transplantations, Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Yaniv Zager
- Department of General Surgery and Transplantations, Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Roi Anteby
- Department of General Surgery and Transplantations, Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Edward Ram
- Department of General Surgery and Transplantations, Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Marat Khaikin
- Department of General Surgery and Transplantations, Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Mordechai Gutman
- Department of General Surgery and Transplantations, Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Ido Nachmany
- Department of General Surgery and Transplantations, Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Nir Horesh
- Department of General Surgery and Transplantations, Sheba Medical Center, Ramat-Gan, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
- Department of Colon and Rectal Surgery, Cleveland Clinic Florida, Weston, Florida, USA
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