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Outcomes after surgery for children in Africa (ASOS-Paeds): a 14-day prospective observational cohort study. Lancet 2024; 403:1482-1492. [PMID: 38527482 DOI: 10.1016/s0140-6736(24)00103-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 01/09/2024] [Accepted: 01/18/2024] [Indexed: 03/27/2024]
Abstract
BACKGROUND Safe anaesthesia and surgery are a public health imperative. There are few data describing outcomes for children undergoing anaesthesia and surgery in Africa. We aimed to get robust epidemiological data to describe patient care and outcomes for children undergoing anaesthesia and surgery in hospitals in Africa. METHODS This study was a 14-day, international, prospective, observational cohort study of children (aged <18 years) undergoing surgery in Africa. We recruited as many hospitals as possible across all levels of care (first, second, and third) providing surgical treatment. Each hospital recruited all eligible children for a 14-day period commencing on the date chosen by each participating hospital within the study recruitment period from Jan 15 to Dec 23, 2022. Data were collected prospectively for consecutive patients on paper case record forms. The primary outcome was in-hospital postoperative complications within 30 days of surgery and the secondary outcome was in-hospital mortality within 30 days after surgery. We also collected hospital-level data describing equipment, facilities, and protocols available. This study is registered with ClinicalTrials.gov, NCT05061407. FINDINGS We recruited 8625 children from 249 hospitals in 31 African countries. The mean age was 6·1 (SD 4·9) years, with 5675 (66·0%) of 8600 children being male. Most children (6110 [71·2%] of 8579 patients) were from category 1 of the American Society of Anesthesiologists Physical Status score undergoing elective surgery (5325 [61·9%] of 8604 patients). Postoperative complications occurred in 1532 (18·0%) of 8515 children, predominated by infections (971 [11·4%] of 8538 children). Deaths occurred in 199 (2·3%) of 8596 patients, 169 (84·9%) of 199 patients following emergency surgeries. Deaths following postoperative complications occurred in 166 (10·8%) of 1530 complications. Operating rooms were reported as safe for anaesthesia and surgery for neonates (121 [54·3%] of 223 hospitals), infants (147 [65·9%] of 223 hospitals), and children younger than 6 years (188 [84·3%] of 223 hospitals). INTERPRETATION Outcomes following anaesthesia and surgery for children in Africa are poor, with complication rates up to four-fold higher (18% vs 4·4-14%) and mortality rates 11-fold higher than high-income countries in a crude, unadjusted comparison (23·15 deaths vs 2·18 deaths per 1000 children). To improve surgical outcomes for children in Africa, we need health system strengthening, provision of safe environments for anaesthesia and surgery, and strategies to address the high rate of failure to rescue. FUNDING Jan Pretorius Research Fund of the South African Society of Anaesthesiologists and Association of Anesthesiologists of Uganda.
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Evaluation of a quality improvement intervention to reduce anastomotic leak following right colectomy (EAGLE): pragmatic, batched stepped-wedge, cluster-randomized trial in 64 countries. Br J Surg 2024; 111:znad370. [PMID: 38029386 PMCID: PMC10771257 DOI: 10.1093/bjs/znad370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 10/10/2023] [Accepted: 10/18/2023] [Indexed: 12/01/2023]
Abstract
BACKGROUND Anastomotic leak affects 8 per cent of patients after right colectomy with a 10-fold increased risk of postoperative death. The EAGLE study aimed to develop and test whether an international, standardized quality improvement intervention could reduce anastomotic leaks. METHODS The internationally intended protocol, iteratively co-developed by a multistage Delphi process, comprised an online educational module introducing risk stratification, an intraoperative checklist, and harmonized surgical techniques. Clusters (hospital teams) were randomized to one of three arms with varied sequences of intervention/data collection by a derived stepped-wedge batch design (at least 18 hospital teams per batch). Patients were blinded to the study allocation. Low- and middle-income country enrolment was encouraged. The primary outcome (assessed by intention to treat) was anastomotic leak rate, and subgroup analyses by module completion (at least 80 per cent of surgeons, high engagement; less than 50 per cent, low engagement) were preplanned. RESULTS A total 355 hospital teams registered, with 332 from 64 countries (39.2 per cent low and middle income) included in the final analysis. The online modules were completed by half of the surgeons (2143 of 4411). The primary analysis included 3039 of the 3268 patients recruited (206 patients had no anastomosis and 23 were lost to follow-up), with anastomotic leaks arising before and after the intervention in 10.1 and 9.6 per cent respectively (adjusted OR 0.87, 95 per cent c.i. 0.59 to 1.30; P = 0.498). The proportion of surgeons completing the educational modules was an influence: the leak rate decreased from 12.2 per cent (61 of 500) before intervention to 5.1 per cent (24 of 473) after intervention in high-engagement centres (adjusted OR 0.36, 0.20 to 0.64; P < 0.001), but this was not observed in low-engagement hospitals (8.3 per cent (59 of 714) and 13.8 per cent (61 of 443) respectively; adjusted OR 2.09, 1.31 to 3.31). CONCLUSION Completion of globally available digital training by engaged teams can alter anastomotic leak rates. Registration number: NCT04270721 (http://www.clinicaltrials.gov).
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Laparoscopic gastrectomy for gastric cancer: A single cancer center experience. Turk J Surg 2023; 39:354-364. [PMID: 38694526 PMCID: PMC11057925 DOI: 10.47717/turkjsurg.2023.6158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 12/20/2023] [Indexed: 05/04/2024]
Abstract
Objectives Laparoscopic gastrectomy (LG) was challenging to most surgeons due to the two-dimensional view, difficult manipulations of the instruments, ergonomic discomfort, and the associated muscular spasm and effort. Technological advances with improved surgical experience, have made LG a more feasible and favorable approach for gastric cancer (GC) patients. Material and Methods LG was performed in 44 patients with GC between July 2015 to June 2022, in the Department of Surgical Oncology, Oncology Center, Mansoura University, Egypt, and we assessed the surgical outcomes of this approach as an initial experience of a single cancer center. Results Twenty-seven patients underwent laparoscopic distal gastrectomy, and seventeen underwent laparoscopic total gastrectomy. Two cases had combined resection. Operative time was 339.2 ± 76.73 min, while blood loss was 153.86 ± 57.51 mL. The patients were ambulant on postoperative day 0, oral intake was started within three days (range 1-5 days) and the hospital stay was six days (range 3-9 days). Conclusion LG for GC is a feasible approach for both early and advanced GC patients as it allows for adequate diagnosis of the peritoneal disease, meticulous dissection, and identification of the lymph nodes with minimal blood loss and decrease surgery-related problems and encourage the early patients' discharge from hospital and return to daily life activities.
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Surgical and Oncological Outcomes after Neoadjuvant Therapy for Non-Metastatic Gastric GISTs. Indian J Surg Oncol 2023; 14:21-27. [PMID: 36891410 PMCID: PMC9986174 DOI: 10.1007/s13193-022-01611-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 07/26/2022] [Indexed: 10/16/2022] Open
Abstract
Surgical resection with negative margins of non-metastatic gastric GISTs is considered the main therapeutic option in GISTs treatment. Neoadjuvant therapy with imatinib is associated with higher response rates in advanced GISTs. We reported 34 patients with non-metastatic gastric GISTs who underwent partial gastrectomy at the Oncology Center, Mansoura University, Egypt, after receiving a daily dose of 400 mg of imatinib as a neoadjuvant treatment in the period between October 2012 and January 2021. Twenty-two cases underwent open partial gastrectomy, and twelve cases had a laparoscopic partial gastrectomy. The median tumor size at diagnosis was 13.5 cm (range 9-26 cm) and the duration of neoadjuvant therapy was 10.91 months (range 4-12 months). Thirty-three patients had a partial response, while one patient showed progression of the disease on neoadjuvant treatment. Adjuvant therapy was conducted in 29 (85.3%) cases. Complications of neoadjuvant treatment were reported in seven cases in the form of gastritis, bleeding per rectum, fatigue, thrombocytopenia, neutropenia, and edema lower limbs. The disease-free survival (DFS) in this study was 34.53 months, and the overall survival (OS) was 37 months. Recurrence developed in two cases, gastric and peritoneal recurrence (25 and 48 months from the initial diagnosis, respectively). We have concluded that neoadjuvant treatment with imatinib for non-metastatic gastric GISTs is a safe and effective method for tumor downsizing and devitalization to allow minimally invasive and/or organ sparing surgery. Moreover, it decreases the risk of intraoperative tumor rupture and relapse, thus improving the oncological outcome of such tumors.
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The epidemiological and clinicopathological characteristics of multifocal/multicentric breast cancer in the Egyptian Delta and its impact on management strategies. Breast Dis 2023; 42:101-114. [PMID: 37066900 DOI: 10.3233/bd-220066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/18/2023]
Abstract
BACKGROUND Multifocal (MFBC)/multicentric (MCBC) breast cancer is being more recognized due to the improved imaging modalities and the greater orientation with this form of breast cancer, however, optimal surgical treatment, still poses a challenge. The standard surgical treatment is mastectomy, however, breast-conserving surgeries (BCS) may be appropriate in certain situations. METHODS A total of 464 cases of MF/MCBC out of 4798 cases of breast cancer were retrospectively analyzed from the database of the Oncology Center, Mansoura University (OCMU), between January 2008 and December 2019. RESULTS Radiologic involvement of multiple quadrants was reported in 27.9% by ultrasonography, 19% by mammography, and 59.1% by magnetic resonance imaging. BCS was performed in 32 cases (6.9%) while 432 cases underwent a mastectomy. Postoperative pathology revealed infiltration of other quadrants grossly in 23.5%, and under the microscope in 63.6% of the examined cases. Mean disease-free and overall survival were 95.5 and 164.6 months, respectively. When compared with MFBC, MCBC showed higher pathologic tumor size (p < 0.001), higher stages (p < 0.001), higher recurrence rates (p = 0.006), and lower DFS (P = 0.009) but with similar OS (P = 0.8). CONCLUSION Mastectomy is still the primary treatment option for MCBC with higher recurrence rates compared with MFBC. However, BCS for properly selected MFBC is considered oncologically safe, following the same rules of breast conservation for unifocal disease.
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Abdominal wall reconstruction using Omental Flap with Mesh repair following resection of Aggressive Abdominal Wall Neoplasms. Oncol Res Treat 2022; 45:415-422. [PMID: 35537417 DOI: 10.1159/000524871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 04/24/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Resection of large anterior abdominal wall tumors causes a large full-thickness abdominal wall defects, and the repair of these defects remains a challenging point. METHODS Between July 2016 and February 2021, we retrospectively reviewed the internal database registry of the Oncology Center, Mansoura University (OCMU) Egypt, for patients with large abdominal wall defects after abdominal wall tumors resection and repair with omental flaps and synthetic Polypropylene (PP) mesh. Thirty-two patients met the inclusion criteria. They were analyzed for demographics, operative data including defect size, mesh size, intrabdominal tumor extension and postoperative outcomes and complications. RESULTS Thirty-Two patients with abdominal wall neoplasm underwent local resection in our center and the defect was closed with omental flap and PP mesh. The mean operative time was 143.75 ± 30.77 mins. The mean size of the abdominal wall defect was 50.78 cm2 (range: 25 - 90 cm2). The meshes used in reconstruction had a mean size of 89.53 cm2 (range: 55 - 130 cm2). The median follow-up period of the patients was 13.5 months (range: 5-54 months). Post-operative complications included infection (n = 4 cases), seroma (n = 2 cases), hematoma (n =1 case) and abnormal sensation (n = 5 cases). Tumor recurrence was reported in two cases and no cases developed incisional hernia during the follow up period. CONCLUSION Immediate use of omental flap with synthetic (PP) mesh for reconstruction of abdominal wall defects is a feasible technique and has avoided the complications associated with the use of synthetic mesh alone.
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Evaluation of Risk Factors for Malignancy in Patients With Thyroid Nodules. JOURNAL OF ENDOCRINOLOGY AND METABOLISM 2022. [DOI: 10.14740/jem770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Endoscopic Cervical Lymph Node Dissection Using the Extra-cervical Anterior Chest Wall Approach: A New Technique. Surg Innov 2021; 29:723-729. [PMID: 34823394 DOI: 10.1177/15533506211057633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
INTRODUCTION This study aims to demonstrate the safety, surgical feasibility, and esthetic features of total endoscopic neck dissection (END) through anterior chest wall approach (ACWA) without creation of any neck incisions. Resection of their primary tumors followed by selective total END through ACWA using 3 ports (one 10-mm port for the camera and two 5-mm ports for the working instruments). METHODS From January 2020 to August 2020, 6 patients with a biopsy proven head and neck carcinoma underwent resection of their primary tumors followed by selective total END through ACWA using 3 ports (one 10-mm port for the camera and two 5-mm ports for the working instruments). RESULTS The selective neck dissection was successfully performed endoscopically in all cases with no conversion to open approach and with good visualization of the major neurovascular structures. The operative time for the END ranged from 120 to 170 minutes, with 10-50 mL estimated blood loss. No significant perioperative complications were encountered. The mean total number of cervical LN retrieved was 13.67 + 2.42, and the mean LNR was .01 + .13. All patients were discharged in the third postoperative day, and they were satisfied with the cosmetic outcome. CONCLUSION Selective total END through ACWA is technically feasible and safe with satisfactory cosmetic results. The absence of neck scars and magnification of the important neurovascular structures are the most obvious advantages of this innovative technique. It may be a valid alternative to conventional surgery when performed in selected patients. However, further research with longer follow up is needed to clarify the oncological safety and the real benefits of END in head and neck cancer patients.
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Operative Outcomes of Single-Incision Laparoscopic Hysterectomy vs Conventional Laparoscopic Total Hysterectomy: A Prospective Randomized Controlled Study. Surg Innov 2021; 29:590-599. [PMID: 34465254 DOI: 10.1177/15533506211041892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background. Over time, there was an emerging need to shift from laparotomy to minimally invasive laparoscopic surgery, with the success of laparoscopic surgery in the last decade in gyne-oncology. Patients and Methods. This is a prospective randomized controlled trial conducted in Surgical Oncology Unit, Oncology Centre, Mansoura University, in the period between February 2016 and October 2019. Fifty female patients planned for total hysterectomy were randomized into two equal groups; the first underwent conventional laparoscopic hysterectomy (CLH), while the second underwent single-incision laparoscopic hysterectomy (SILH). Results. The mean operative time in the SILH group was 120.00 ± 28.72 minutes vs 103.20 ± 23.04 minutes in the CLH group (P= .027). Median hospital stay in the SILH group was 1 day (range: 1-3 days), the same as that in the CLH group, with no statistical significance (P= .384). Postoperative pain assessment using the Visual Analogue Scale (VAS) after 6 hours had a median score of 6 (2-8) in the SILH group and 6 (4-7) in the CLH group with significant increase in experienced pain in the SILH group (P= .004), while no significant difference was noted after 12 hours and 24 hours in both SILH and CLH groups. Conclusion. Single-incision laparoscopic hysterectomy (SILH) has similar outcomes when compared to conventional laparoscopic hysterectomy as regard blood loss, hospital stay, conversion to laparotomy, intraoperative and postoperative complications with the disadvantages of longer operative time, increased surgeon's workload, and relatively more postoperative pain.
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Prevalence and predictors of thyroid cancer among thyroid nodules: a retrospective cohort study of 1,000 patients. Ann R Coll Surg Engl 2021; 103:683-689. [PMID: 34448415 DOI: 10.1308/rcsann.2021.0057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Thyroid cancer is increasing in incidence globally due either to early detection (overestimation) or true increment. A recent debate concerns multinodular goitre (MNG) or toxic goitres which have classically been considered at a lower risk for cancer. METHODS In this study, we enrolled retrospectively all patients with nodular goitre treated at our tertiary hospital and analysed their data with the aim of detecting the rate of cancer among different types of nodular goitre. We also studied predictors of incidental malignancy among thyroidectomies. RESULTS A predilection for solitary thyroid nodules (STNs) was found in women of younger age, with STNs tending to be larger in comparison with MNG in the same age group. However, both types of nodules were at equal risk of harbouring malignancy. Thyroid Imaging Reporting and Data System (TI-RADS) and Bethesda scores were the only dependent predictors of malignancy within thyroid nodules. CONCLUSION The authors recommend management of both STNs and MNG using the same algorithm.
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Laparoscopic Partial Gastrectomy for Large Gastric GISTs. J Gastrointest Cancer 2021; 53:564-570. [PMID: 34245430 DOI: 10.1007/s12029-021-00658-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/23/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Gastrointestinal stromal tumors (GISTs) are considered the most common mesenchymal tumors in the gastrointestinal tract and the stomach is the most frequently site affected (50-60%). The safety and feasibility of laparoscopic surgery for gastric GISTs of sizes larger than 5 cm remains unclear. It depends on the surgical skills, tumor location, and the learning curve of the surgeons. METHODS Between December 2013 and January 2021, 30 patients diagnosed with gastric GISTs underwent laparoscopic partial gastrectomy. This is a retrospective study done in Surgical Oncology unit, Oncology Center, Mansoura University, Egypt. RESULTS The most common tumor location was in the greater curvature in (46.7%). The mean tumor size was 9.5 cm (range 5-17 cm). All of the patients underwent laparoscopic partial gastrectomy. Associated splenectomy was done for only one patient. The mean operative time was 152.67 min and the estimated blood loss (EBL) was 139.33 ml. The mean hospital stay was 3.53 days. The mean follow-up period was 32.4 months. CONCLUSION Laparoscopic resection for gastric GISTs has become a feasible method. Patients with large tumors have the same favorable outcomes as small tumors. Large-sized GISTs may receive neoadjuvant therapy to downstage the disease and make it amenable for laparoscopic resection.
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Epidemiology and survival of colon cancer among Egyptians: a retrospective study. JOURNAL OF COLOPROCTOLOGY 2021. [DOI: 10.1016/j.jcol.2017.09.418] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Abstract
Introduction Colorectal cancer is the 4th commonest cancer in the world. Studies had shown different tumor behavior depending on the site, pathology and stage. However the characters of Egyptian colon cancer patients are not well addressed.
Method Computerized registry of a tertiary cancer hospital in Egypt was searched for colon cancer cases. Demographic, pathologic and treatment data were collected and analyzed using SPSS program.
Results About 360 colon cancer patients attended our center in the last 12 years. Tumor characters showed great diverse from that of developed countries, with especially different prognosis and survival.
Conclusion Egyptians have unique tumor characters and behavior, and different compliance with treatment regimens. Multicenter prospective studies, as well as evolving Egyptian treatment guidelines are needed to address this.
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The Prognostic Significance of Lymph Node Status and Lymph Node Ratio (LNR) on Survival of Right Colon Cancer Patients: a Tertiary Center Experience. J Gastrointest Cancer 2020; 52:1010-1015. [PMID: 32989652 DOI: 10.1007/s12029-020-00525-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/17/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND Colon cancer is a major health problem and is one of the most frequent cancers all over the world. In Egypt, the incidence of colon cancer is relatively low, but its mortality rate is high. Lymphatic spread of colon cancer is one of the most important factors affecting the prognosis of patients. Recently, the lymph node ratio (LNR) has been evaluated as a prognostic parameter for survival. This study aimed at evaluation of nodal status of resected specimens and LNR, as well as its impact on the disease-free survival (DFS) and overall survival (OS) after curative resection of right colon cancer. METHODS The institutional registry of the Oncology Center Mansoura University (OCMU) was revised for node-positive right colon cancer cases that were operated in the period between January 2010 and January 2015. Fifty-three patients met the inclusion criteria and were followed up till January 2020. RESULTS A total of 766 lymph nodes were excised from the patients. Thirty-two patients (60.4%) had a LN yield of ≥12 LNs with a mean LNR of 0.257 ± 0.27. Multivariate analysis of outcomes showed that LNR was significantly correlated with both DFS (p = 0.015) and OS (p = 0.024). Moreover, the number of resected LNs was also associated with statistically significant relationship with the DFS and OS. CONCLUSION Our study confirms the validity of LNR as a prognostic tool that correlates with the survival of patients. Moreover, LNR cutoff values may help predict those of high chance of tumor recurrence. TRIAL REGISTRATION MS/20.03.1087 (Institutional IRB), date of registration: March 10, 2020, "retrospectively registered".
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Safety and Efficacy of Using Staplers and Vessel Sealing Devices for Laparoscopic Splenectomy: A Randomized Controlled Trial. Surg Innov 2020; 28:303-308. [PMID: 32845223 DOI: 10.1177/1553350620953023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Background. Laparoscopic splenectomy (LS) is considered the operation of choice on elective basis for managing patients with certain hematological disorders. Hemostatic control of the splenic pedicle is one of the crucial steps in LS. This study compares the safety and efficacy of using endoscopic staplers and vessel sealing devices to control the splenic pedicle in patients with nonsevere splenomegaly. Methods. Fifty-one consecutive patients with different blood disorders including idiopathic thrombocytopenic purpura (ITP), hypersplenism, and lymphoma were randomized for elective LS. Traditional steps of LS, via lateral approach, were followed, and pedicle control was done with either endovascular gastrointestinal anastomosis stapler (n = 26) or vessel sealing device (Ligasure) (n = 25). Results. No difference was noted with different splenic spans when using either methods of pedicle control (P = .145). The volume of blood loss was higher in the Ligasure group compared to the staplers group (182 mL vs 131 mL, respectively), but was not statistically significant (P = .249). Conversion to open was notably higher in the Ligasure group (P = .034), but the intraoperative complications were comparable in both groups (P = .357). Conclusion. The use of vessel sealing devices for splenic pedicle control has comparable surgical outcomes compared with the use of endoscopic staplers for LS, but with higher rate of conversion to open surgery.
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Significance of Omental Infiltration in Gastric Cancer Patients: a Retrospective Cohort Study. J Gastrointest Cancer 2019; 51:861-867. [PMID: 31677057 DOI: 10.1007/s12029-019-00310-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Stomach cancer is a curative disease in early stages. The optimal extent and approach for gastric resection are still evolving. PATIENTS AND METHODS In this study, we examined the value, as well as, the predictors of omental disease spread, retrospectively, in a group of patients with gastric cancer who attended the Oncology Center, Mansoura University, in the period between January 2006 and April 2017. RESULTS Nodal metastasis, especially heavy disease (N2 and beyond), and advanced stage are predictors of the presence of omental disease. However, neither overall nor disease-free survival is affected by omental infiltration. CONCLUSION Omental resection will continue being an integral part of gastric resection, but the level of omental cutting needs further studies.
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Efficacy of Epidural Dexamethasone Combined with Intrathecal Nalbuphine in Lower Abdominal Oncology Operations. Anesth Essays Res 2019; 13:560-567. [PMID: 31602078 PMCID: PMC6775838 DOI: 10.4103/aer.aer_93_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background: Dragging pain during lower abdominal surgeries under intrathecal anesthesia is a common problem. Epidural steroid seemed to be effective in reducing intra and postoperative pain. Kappa receptor agonist like nalbuphine helps in reduction of visceral pain. Hence, this study was designed to detect the efficacy of epidural steroid dexamethasone with intrathecal Kappa opioid as a sole anesthetic technique in patients subjected to lower abdominal oncology operations. Patients and Methods: Patients were randomly allocated into two groups; epidural placebo group–control group (Group P) – Intrathecal injection of 20 μg fentanyl followed by intrathecal injection of (15 mg) of hyperbaric bupivacaine 0.5%, then (epidural injection placebo 15 mL volume of sterile saline 0.9%). Epidural dexamethasone group–study group (Group D) – Intrathecal injection of 0.6 mg nalbuphine followed by intrathecal injection of (15 mg) of hyperbaric bupivacaine 0.5% then (epidural injection of 8 mg dexamethasone in 15 mL total volume using sterile saline 0.9%). Results: Group D recorded significantly longer times to 1st analgesic request, sensory regression to S1 and modified bromage Score 0 with significant lower number of patients that had abdominal dragging pain in comparison with Group P. Visual analog score in the first four postoperative hours, total postoperative nalbuphine dose in 1st 24 h and incidence of nausea and vomiting were significantly lower in Group D. Heart rate and mean arterial pressure were comparable in both groups. Postoperative headache incidence was comparable in both groups. Both patient and surgeon satisfaction were significantly higher in Group D compared to Group P. Conclusion: Combined epidural dexamethasone with intrathecal nalbuphine as a sole anesthetic technique during lower abdominal oncology operations could be an efficient anesthetic technique that offered better block characteristics, with more analgesia and as a result it gained better patient and surgeon satisfaction.
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Absence of Neck Scars With Total Endoscopic Submandibular Sialadenectomy Using a Chest Wall Approach: A New Technique. Surg Innov 2018; 25:37-42. [DOI: 10.1177/1553350617751460] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Standardizing the Protocols for Enhanced Recovery From Colorectal Cancer Surgery: Are We a Step Closer to Ideal Recovery? Ann Coloproctol 2017; 33:86-92. [PMID: 28761868 PMCID: PMC5534500 DOI: 10.3393/ac.2017.33.3.86] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2017] [Accepted: 03/10/2017] [Indexed: 02/06/2023] Open
Abstract
PURPOSE Enhanced recovery protocols are being implemented into the standard of care in surgical practice. This study aimed to insert a steadfast set of elements into the perioperative care pathway to establish an improved recovery program for colorectal cancer patients. METHODS Seventy patients planned for elective laparoscopic colorectal resection were randomized into 2 groups: conventional recovery group (n = 35) and enhanced recovery group (n = 35). The primary outcome was the length of hospital stay. Secondary outcomes included the times of removal of nasogastric tubes (NGTs), successful enteral feeding, and removal of drains, postoperative complications, intra-hospital mortality, and rate of readmission. RESULTS The mean postoperative hospital stay was 4.49 ± 0.85 days vs. 13.31 ± 6.9 days (P < 0.001), the mean time of removal of NGTs was 0.77 ± 1.031 days vs. 3.26 ± 2.737 days (P < 0.001), the mean time of successful enteral feeding was 1.89 ± 1.13 days vs. 5.46 ± 1.67 days (P < 0.001), and the mean time for removal of intra-abdominal drains was 2.94 ± 1.056 days vs. 9.06 ± 3.757 days (P < 0.001) for the enhanced and the conventional groups, respectively. Complications were significantly lower among patients in the enhanced group (25.7% vs. 65.7%) (P = 0.001). The rates of readmission were similar in the 2 groups. CONCLUSION Applying definite evidence-based elements to the colorectal rehabilitation program significantly boosts the recovery pathway with favorable outcomes, including faster recovery of gastrointestinal tract functions, lower morbidities, and eventually earlier discharge from the hospital.
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