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Ascari F, De Pascale S, Rosati R, Giacopuzzi S, Puccetti F, Weindelmayer J, Cusin S, Leone B, Fumagalli Romario U. Multicenter study on the incidence and treatment of mediastinal leaks after esophagectomy (MuMeLe 2). J Gastrointest Surg 2024:S1091-255X(24)00437-2. [PMID: 38705367 DOI: 10.1016/j.gassur.2024.04.024] [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: 03/12/2024] [Revised: 04/23/2024] [Accepted: 04/27/2024] [Indexed: 05/07/2024]
Abstract
BACKGROUND Management of mediastinal anastomotic leaks (MALs) after Ivor Lewis esophagectomy includes conservative, endoscopic, or surgical management. Endoscopic vacuum therapy (EVAC) is becoming a routine approach for MALs, although the outcomes have not been defined. This study aimed to describe the incidence, treatment, and outcomes of MALs in patients who underwent esophagectomy in 3 Italian high-volume centers that routinely use EVAC for MAL. METHODS Patients who underwent Ivor Lewis esophagectomy between September 2018 and March 2023 were included. RESULTS A total of 681 patients underwent Ivor Lewis esophagectomy, of whom 88 had MAL. The MAL rates for open, minimally invasive, and robotic esophagectomies were 11.5%, 13.4%, and 14.8%, respectively. Global and specific 30- and 90-day mortality rates for MAL were 0.9% and 2.1% and 6.8% and 15.9%, respectively. Nonoperative management (NOM) as the primary treatment was chosen for 62 patients. EVAC was the most common NOM (62.9%), and the most common operative management (OM) was anastomotic redo (53.8%). Diversion was the OM for 7 patients, of whom 3 patients died. Primary treatment proved successful in 40 patients. Among them, EVAC alone was successful in 35.9% of patients. Globally, endoscopic treatment, including EVAC, was successful in 79.0% of NOM and 55.7% of MALs. NOM and OM were chosen as secondary treatments for 27 and 10 patients, respectively. Secondary treatment proved successful in 21 patients. CONCLUSION The incidence of MALs after Ivor Lewis esophagectomy is approximately 13%. Endoscopic techniques have a success rate of almost 80%, with EVAC representing a significant part of this treatment process.
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Affiliation(s)
- Filippo Ascari
- Division of Digestive Surgery, Istituto Europeo di Oncologia, Istituti di Ricovero e Cura a Carattere Scientifico, Milan, Italy
| | - Stefano De Pascale
- Division of Digestive Surgery, Istituto Europeo di Oncologia, Istituti di Ricovero e Cura a Carattere Scientifico, Milan, Italy
| | - Riccardo Rosati
- Division of Gastrointestinal Surgery, Ospedale San Raffaele, Istituti di Ricovero e Cura a Carattere Scientifico, Vita-Salute San Raffaele University, Milan, Italy
| | - Simone Giacopuzzi
- Division of General and Upper Gastrointestinal Surgery, Azienda Ospedaliera Universitaria Integrata Verona, Verona, Italy
| | - Francesco Puccetti
- Division of Gastrointestinal Surgery, Ospedale San Raffaele, Istituti di Ricovero e Cura a Carattere Scientifico, Vita-Salute San Raffaele University, Milan, Italy
| | - Jacopo Weindelmayer
- Division of General and Upper Gastrointestinal Surgery, Azienda Ospedaliera Universitaria Integrata Verona, Verona, Italy
| | - Sofia Cusin
- Division of Gastrointestinal Surgery, Ospedale San Raffaele, Istituti di Ricovero e Cura a Carattere Scientifico, Vita-Salute San Raffaele University, Milan, Italy
| | - Barbara Leone
- Division of General and Upper Gastrointestinal Surgery, Azienda Ospedaliera Universitaria Integrata Verona, Verona, Italy
| | - Uberto Fumagalli Romario
- Division of Digestive Surgery, Istituto Europeo di Oncologia, Istituti di Ricovero e Cura a Carattere Scientifico, Milan, Italy.
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2
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Christodoulidis G, Kouliou MN, Koumarelas KE, Giakoustidis D, Athanasiou T. Quality of Life in Patients Undergoing Surgery for Upper GI Malignancies. Life (Basel) 2023; 13:1910. [PMID: 37763313 PMCID: PMC10532582 DOI: 10.3390/life13091910] [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: 08/03/2023] [Revised: 09/03/2023] [Accepted: 09/12/2023] [Indexed: 09/29/2023] Open
Abstract
Upper gastrointestinal (GI) conditions vastly affect each individual's physical, social, and emotional status. The decision-making process by the medical personnel about these patients is currently based on a patient's life quality evaluation scale, HRQL scales. By utilizing HRQL scales, a better understanding of the various surgical and non-surgical treatment options, as well as their long-term consequences, can be achieved. In our study, an organ-based approach is used in an attempt to examine and characterized the effect of upper GI surgery on HRQL. Therefore, HRQL scales' function as a prognostic tool is useful, and the need for future research, the creation of valid training programs, and modern guidelines is highlighted.
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Affiliation(s)
- Grigorios Christodoulidis
- Department of General Surgery, University Hospital of Larissa, University of Thessaly, Biopolis, 41110 Larissa, Greece; (M.-N.K.); (K.-E.K.)
| | - Marina-Nektaria Kouliou
- Department of General Surgery, University Hospital of Larissa, University of Thessaly, Biopolis, 41110 Larissa, Greece; (M.-N.K.); (K.-E.K.)
| | - Konstantinos-Eleftherios Koumarelas
- Department of General Surgery, University Hospital of Larissa, University of Thessaly, Biopolis, 41110 Larissa, Greece; (M.-N.K.); (K.-E.K.)
| | - Dimitris Giakoustidis
- Department of Surgery, General Hospital Papageorgiou, Aristotle University of Thessaloniki, 56429 Thessaloniki, Greece;
| | - Thanos Athanasiou
- Department of Cardiothoracic Surgery, University Hospital of Larissa, University of Thessaly, Biopolis, 41110 Larissa, Greece;
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3
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Jeong SH, Lee JK, Seo KW, Min JS. Treatment and Prevention of Postoperative Leakage after Gastrectomy for Gastric Cancer. J Clin Med 2023; 12:3880. [PMID: 37373575 DOI: 10.3390/jcm12123880] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [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: 04/17/2023] [Revised: 06/01/2023] [Accepted: 06/04/2023] [Indexed: 06/29/2023] Open
Abstract
Anastomotic leakage is one of the common causes of serious morbidity and death after gastrectomy. The use of surgical treatment for leakage decreased due to the development of nonsurgical management. However, if nonsurgical management fails to control the spread of intra-abdominal infection, emergency surgical treatment is required. The authors wished to determine in which cases surgical treatment is needed for postoperative leakage and to identify treatment and prevention strategies. If a patient's vital signs are stable, local abscesses can be cured by conservative treatment after percutaneous drain insertion; if there is no improvement in anastomotic leakage, endoscopic treatment such as clipping, vacuum, and stent placement can be performed. If a patient's vital signs are unstable or patient shows diffuse peritonitis, surgical treatment should be performed. A surgical plan can be established according to leakage location. The duodenal stump may first require conservative treatment. It is recommended that surgical treatment be attempted first for anastomotic leakage of gastrojejunostomy site and gastric stump in remnant stomach. In conclusion, the need for surgical treatment is determined depending on vital signs and presence of diffuse peritonitis. During surgical treatment, a strategic approach is required according to the patient's condition and the anatomical location of leakage.
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Affiliation(s)
- Sang-Ho Jeong
- Department of Surgery, Gyeongsang National University School of Medicine & Gyoengsang National University Changwon Hospital, Changwon 51471, Republic of Korea
| | - Jin-Kwon Lee
- Department of Surgery, Gyeongsang National University School of Medicine & Gyoengsang National University Changwon Hospital, Changwon 51471, Republic of Korea
| | - Kyung Won Seo
- Department of Surgery, Kosin University Gospel Hospital, Busan 49267, Republic of Korea
| | - Jae-Seok Min
- Department of Surgery, Dongnam Institute of Radiological and Medical Sciences, Cancer Center, Busan 46033, Republic of Korea
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4
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Pappen E, Morschbacher AP, Granada CE, Contini V, Henriques JAP. Evolution of the scientific literature on esophageal cancer from 1945 to 2020: a bibliometric analysis. AN ACAD BRAS CIENC 2023; 95:e20220716. [PMID: 36790272 DOI: 10.1590/0001-3765202320220716] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 10/12/2022] [Indexed: 02/12/2023] Open
Abstract
The aim of this study was to use bibliometric techniques to provide a longitudinal view of the evolution over more than 50 years of the literature on esophageal cancer without focusing on a specific area. The Web of Science Core Collection database was searched for published articles on esophageal neoplasm. Different aspects of the articles were analyzed - country, journal, authors, keywords, and topics. The search returned 24,215 articles - the journal Diseases of the Esophagus present the most number of manuscripts (n = 858), followed by Annals of Surgical Oncology (n = 475).The most cited article was one by van Hagen et al. (2012) (2,807 citations). The most prevalent topic was oncology (n = 10,448), followed by surgery (n = 4,944). Most articles were original research (n = 22,697), mainly with the basic science study design and published by institutions in China. The analysis of the variables chosen, identified China as the country with the highest number of articles and showed that authors and institutions in Asia stand out when it comes to production of scientific information on esophageal cancer.
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Affiliation(s)
- Emelin Pappen
- Universidade do Vale do Taquari (Univates), Graduate Program in Biotechnology, Avelino Talini Avenue, 171, 95914-014 Lajeado, RS, Brazil
| | - Ana Paula Morschbacher
- Universidade do Vale do Taquari (Univates), Graduate Program in Biotechnology, Avelino Talini Avenue, 171, 95914-014 Lajeado, RS, Brazil
| | - Camille E Granada
- Universidade do Vale do Taquari (Univates), Graduate Program in Biotechnology, Avelino Talini Avenue, 171, 95914-014 Lajeado, RS, Brazil
| | - Verônica Contini
- Universidade do Vale do Taquari (Univates), Graduate Program in Biotechnology, Avelino Talini Avenue, 171, 95914-014 Lajeado, RS, Brazil.,Universidade do Vale do Taquari (Univates), Graduate Program in Medical Science, Avelino Talini Avenue, 171, 95914-014 Lajeado, RS, Brazil
| | - João Antonio P Henriques
- Universidade do Vale do Taquari (Univates), Graduate Program in Biotechnology, Avelino Talini Avenue, 171, 95914-014 Lajeado, RS, Brazil.,Universidade do Vale do Taquari (Univates), Graduate Program in Medical Science, Avelino Talini Avenue, 171, 95914-014 Lajeado, RS, Brazil
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Chakrabarty N, Mahajan A, Prabhash K, Patil P, Chowhan M, Munmmudi N, Niyogi D, Dabkara D, Singh S, Singh A, Devarmani S, Dhull VS. Imaging Recommendations for Diagnosis, Staging, and Management of Esophageal Cancer. Indian J Med Paediatr Oncol 2023. [DOI: 10.1055/s-0042-1760324] [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] [Indexed: 02/12/2023] Open
Abstract
AbstractEarly staging and treatment initiation affect prognosis of patients with esophageal and esophagogastric junction cancer; hence, it is imperative to have knowledge of proper choice of imaging modality for staging of these patients, to effectively convey relevant imaging findings to the treating physician/surgeon. It is also essential to be aware of pertinent imaging findings that need to be conveyed to the treating physician/surgeon at staging, and after treatment, including post-therapy complications (if any), so as to provide timely management to such patients. In this article, we have provided imaging guidelines for diagnosis, staging, post-therapy response evaluation, follow-up, and assessment of post-therapy complications of esophageal and esophagogastric junction cancer in a systematic manner. Besides, risk factors and clinical workup have also been elucidated. We have also attached comprehensive staging and post-therapy contrast-enhanced computed tomography and fluorodeoxyglucose-positron emission tomography/computed tomography-based synoptic reporting formats “ECI-RADS” and “pECI-RADS,” respectively, for esophageal and esophagogastric junction cancer in the supplement, for effective communication of imaging findings between a radiologist and the treating physician/surgeon.
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Affiliation(s)
- Nivedita Chakrabarty
- Department of Radiodiagnosis, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Abhishek Mahajan
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - Kumar Prabhash
- Department of Medical Oncology, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Prachi Patil
- Department of Digestive Diseases and Clinical Nutrition, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Manoranjan Chowhan
- Department of Nuclear Medicine and PET/CT, Aditya Birla Memorial Hospital, Pune, Maharashtra, India
| | - Naveen Munmmudi
- Department of Radiation Oncology, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Devayani Niyogi
- Department of Surgical Oncology, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Deepak Dabkara
- Department of Oncology, CHL Hospitals, Indore, Madhya Pradesh, India
| | - Suryaveer Singh
- Department of Radiodiagnosis, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Ajaykumar Singh
- Department of Medical Oncology, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Sanjana Devarmani
- Department of Radiodiagnosis, Tata Memorial Centre, Homi Bhabha National Institute (HBNI), Tata Memorial Hospital, Mumbai, Maharashtra, India
| | - Varun Singh Dhull
- Department of Nuclear Medicine and PET/CT, Aditya Birla Memorial Hospital, Pune, Maharashtra, India
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Hu T, Peng H, Yang F, Zhang F, He J. Circ_0024108 promotes the progression of esophageal cancer cells. Gen Thorac Cardiovasc Surg 2023:10.1007/s11748-023-01909-8. [PMID: 36757626 DOI: 10.1007/s11748-023-01909-8] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 01/18/2023] [Indexed: 02/10/2023]
Abstract
BACKGROUND Esophageal squamous cell carcinoma (ESCC) is a serious malignant cancer. The treatment effect of ESCC is relatively poor and needs further improvement. According to reports, circular RNAs (circRNAs) actively participate in human carcinogenesis. More explorations are needed about the action of circRNAs in ESCC. METHODS Circ_0024108, miR-488-3p, and USP14 was quantified by a qRT-PCR or immunoblotting method. Cell proliferation evaluation was performed by MTT, EdU, and colony formation assays. Evaluation of cell motility and invasiveness was conducted using wound healing assay and transwell assay. The regulatory mechanism of circ_0024108, miR-488-3p, and USP14 was detected by RNA pull-down assay and dual-luciferase reporter assay. RESULTS Circ_0024108 and USP14 were significantly overexpressed in ESCC, while miR-488-3p was underexpressed. Deficiency of circ_0024108 impeded cell growth, motility, and invasiveness. Circ_0024108 regulated the expression of USP14 in ESCC cells via miR-488-3p. Also, circ_0024108 was present at high levels in serum exosomes from ESCC patients with high specificity and sensitivity. CONCLUSIONS Taken together, circ_0024108 participated in the progress of ESCC through the miR-488-3p/USP14 axis. Circ_0024108 was differentially expressed in serum exosomes. Circ_0024108 might be a potential biomarker for the diagnosis of ESCC.
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Affiliation(s)
- Tongchen Hu
- Department of Thoracic Surgery, The Affiliated Hospital of Southwest Medical University, No. 25 TaiPing St, Jiangyang District, Luzhou, 646000, Sichuan, People's Republic of China
| | - Huali Peng
- Department of Thoracic Surgery, The People's Hospital of Leshan, Leshan, 614000, Sichuan, China
| | - Fan Yang
- Department of Thoracic Surgery, The People's Hospital of Leshan, Leshan, 614000, Sichuan, China
| | - Fan Zhang
- Department of Thoracic Surgery, The People's Hospital of Leshan, Leshan, 614000, Sichuan, China
| | - Jintao He
- Department of Thoracic Surgery, The Affiliated Hospital of Southwest Medical University, No. 25 TaiPing St, Jiangyang District, Luzhou, 646000, Sichuan, People's Republic of China.
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7
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Kim G, Qin J, Hall CB, In H. Association Between Socioeconomic and Insurance Status and Delayed Diagnosis of Gastrointestinal Cancers. J Surg Res 2022; 279:170-186. [PMID: 35779447 PMCID: PMC10132254 DOI: 10.1016/j.jss.2022.05.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [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: 08/16/2021] [Revised: 04/10/2022] [Accepted: 05/21/2022] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Association between socioeconomic status (SES) and stage at diagnosis in gastrointestinal (GI) cancers is poorly described. Relationship between low SES and stage at diagnosis as well as the mediating role of insurance status (IS) was examined. METHODS The Surveillance, Epidemiology, and End Results database was queried for esophageal, gastric, liver, biliary, pancreatic, colon, and rectal cancers diagnosed in 2012-2016. Relationship between census-tract SES index quintiles and late diagnosis (distant disease at diagnosis) was examined. Uni and multivariable logistic regressions were performed. Mediation analyses were conducted to determine the degree to which IS (private/Medicare versus Medicaid/uninsured) mediates the relationship between SES and late diagnosis of cancer. RESULTS Analysis included 236,713 adult patients from 18 Surveillance, Epidemiology, and End Results areas. In univariable analysis, lowest SES quintile was significantly associated with late diagnosis for all cancers except gastric and biliary cancers. In multivariable analysis controlling for age, gender, marital status and race, this association remained significant for liver (odds ratio (OR) 1.41 [95% confidence interval (CI) 1.25-1.58]), pancreatic (OR 1.13 [95% CI 1.06-1.21]), and rectal (OR 1.31 [95% CI 1.20-1.42]) cancers. Further controlling for IS showed the largest effect size reduction for rectal cancer (OR 1.18 [95% CI 1.09-1.29]), with IS mediating 36.5% (P < 0.0001) of SES effect. CONCLUSIONS Low SES is an independent risk factor for late diagnosis in liver, pancreas, and rectal cancers. Insurance is not a critical mediator of difference by SES for most GI cancers, with the exception of rectal cancer. Further research is needed to understand factors beyond IS that can account for SES differences in late diagnosis for GI cancers. Insurance related differences for rectal cancer deserves further attention.
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Affiliation(s)
- Gina Kim
- Department of Surgery, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, New York
| | - Jiyue Qin
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, New York
| | - Charles B Hall
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, New York
| | - Haejin In
- Department of Surgery, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, New York; Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, New York; Rutgers Cancer Institute of New Jersey, New Brunswick, New Jersey.
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Chen W, Wang Y, Wang L, Zhao H, Li X, Hu S. CKAP2L Promotes Esophageal Squamous Cell Carcinoma Progression and Drug-Resistance by Modulating Cell Cycle. Journal of Oncology 2022; 2022:1-11. [PMID: 36090903 PMCID: PMC9462994 DOI: 10.1155/2022/2378253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 05/19/2022] [Accepted: 07/12/2022] [Indexed: 12/24/2022]
Abstract
Esophageal squamous cell carcinoma (ESCC) is one of the most common types of cancer and the leading cause of cancer-related mortality worldwide, especially in Asia. In this study, the gene CKAP2L was selected by GEO, TCGA, and GTEx database analysis. The high expression of CKAP2L is related to the occurrence and development of ESCC. In addition, CKAP2L knockdown can inhibit the growth and migration of ESCC cells, while CKAP2L overexpression has the opposite effect. Furthermore, in vivo experiments indicated that down-regulation of CKAP2L can inhibit the tumorigenesis of ESCC cells. KEGG pathway analysis and the STRING database explored the relationship between cell cycle and CKAP2L and verified that depletion of CKAP2L markedly arrested cell cycle in the G2/M phase. Meanwhile, CKAP2L knockdown increased the sensitivity of ESCC cells to flavopiridol, the first CDK inhibitor to be tested in clinical trials, leading to an observable reduction in cell proliferation and an increase in cellular apoptosis. In brief, we identified CKAP2L as a tumor promoter, potential prognostic indicator, and therapeutic target of ESCC, which may play a role in regulating cell cycle progression.
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Sui X, Tang X, Wu X, Liu Y. Identification of ERCC8 as a novel cisplatin-resistant gene in esophageal cancer based on genome-scale CRISPR/Cas9 screening. Biochem Biophys Res Commun 2022; 593:84-92. [PMID: 35063774 DOI: 10.1016/j.bbrc.2022.01.033] [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: 12/23/2021] [Accepted: 01/10/2022] [Indexed: 12/24/2022]
Abstract
Esophageal cancer (ESCA) is one of the most common malignant tumors of the digestive system worldwide. As a first-line drug for chemotherapy, cisplatin resistance is the major obstacle in the successful treatment of esophageal cancer. Previous studies largely failed to identify the key genes associated with cisplatin resistance. Hence, the aim of this study was to screen the cisplatin resistance-related genes of esophageal cancer using CRISPR/Cas9 gene-editing technology and Brunello iBar library. Of note, we identified ERCC8 as a novel cisplatin-resistant gene by high-throughput sequencing and cisplatin resistance assays. Based on KEGG and GO analysis, we hypothesized that the mechanism of ERCC8 involvement in cisplatin resistance is through binding to damaged DNA to perform nucleotide excision repair, contributing to the restoration of basic DNA functions and cellular life activities in ESCA. In addition, Cell proliferation and wound healing assay confirmed that ERCC8 had little effect on the proliferation and migration of esophageal cancer cells in vitro. Survival analysis showed that ERCC8 expression was not associated with OS, DSS, or FPI in patients with ESCA. Immuno-infiltration analysis indicated that increased ERCC8 expression is associated with NK cells, macrophages, T helper cells, Th1 cells, and Th2 cells. Collectively, ERCC8 may serve as a new biomarker for predicting cisplatin resistance and have the prospect of becoming an effective target for the clinical treatment of cisplatin resistance in ESCA.
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Affiliation(s)
- Xue Sui
- Department of Clinical Laboratory Diagnostics, Binzhou Medical University, Binzhou, Shandong, 256603, China
| | - Xiaolong Tang
- Department of Clinical Laboratory Diagnostics, Binzhou Medical University, Binzhou, Shandong, 256603, China
| | - Xi Wu
- Peking University-Tsinghua University-National Institute of Biological Sciences (PTN) Joint Graduate Program, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, 100871, China
| | - Yongshuo Liu
- Department of Clinical Laboratory, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, China; Biomedical Pioneering Innovation Center (BIOPIC), Beijing Advanced Innovation Center for Genomics, Peking-Tsinghua Center for Life Sciences, Peking University Genome Editing Research Center, State Key Laboratory of Protein and Plant Gene Research, School of Life Sciences, Peking University, Beijing, 100871, China.
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10
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Rho J, Quan YH, Choi BH, Han KN, Kim BM, Choi YH, Kim HK. Near-infrared fluorescent imaging with indocyanine green in rabbit and patient specimens of esophageal cancer. J Thorac Dis 2022; 13:6314-6322. [PMID: 34992811 PMCID: PMC8662470 DOI: 10.21037/jtd-21-790] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 10/11/2021] [Indexed: 11/09/2022]
Abstract
Background We aimed to assess the possibility of detecting esophageal cancer after intravenous injection of indocyanine green (ICG) in preclinical and clinical models. Methods Forty-five rabbits were surgically implanted with VX2 tumors into the esophageal muscular layer 2 weeks before esophagectomy. The rabbits received intravenous injection of ICG at doses of 1, 2, or 5 mg/kg at 3, 6, 12, 24, or 48 h before surgical removal of esophagus. Twelve patients scheduled to undergo esophagectomy were also enrolled, and all received 2 mg/kg of ICG intravenously at 3, 6, 12, or 24 h before surgical removal of esophagus. The fluorescence intensity was measured in all resected specimens from the rabbits and patients using a near-infrared (NIR) fluorescence imaging system after surgery. Results Esophageal tumors were successfully established in all rabbits, and fluorescent signals were detected in all animal and patient specimens. Tumor-to-normal ratio (TNR) analysis showed that higher doses resulted in a greater TNR. Injection of at least 2 mg/kg of ICG was required for clear visualization of the tumor, and the TNR was highest at 12 h after injection. The TNR in patients was also highest at 12 h (P=0.0004), with 2 mg/kg of ICG. None of the patients had major complications following ICG injection. Conclusions NIR fluorescence imaging can be used to visualize esophageal cancer after systemic injection of ICG. ICG at 2 mg/kg at 12 h is optimal for tumor detection. However, since the clinical trials were conducted in a small number of patients, further studies are needed in larger populations.
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Affiliation(s)
- Jiyun Rho
- Department of Biomedical Sciences, College of Medicine, Korea University, Seoul, South Korea.,Department of Thoracic and Cardiovascular Surgery, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, South Korea
| | - Yu Hua Quan
- Department of Biomedical Sciences, College of Medicine, Korea University, Seoul, South Korea.,Department of Thoracic and Cardiovascular Surgery, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, South Korea
| | - Byeong Hyeon Choi
- Department of Biomedical Sciences, College of Medicine, Korea University, Seoul, South Korea.,Department of Thoracic and Cardiovascular Surgery, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, South Korea
| | - Kook Nam Han
- Department of Thoracic and Cardiovascular Surgery, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, South Korea
| | - Beop-Min Kim
- Department of Interdisciplinary Bio/Micro Technology, College of Engineering, Korea University, Seoul, South Korea
| | - Young Ho Choi
- Department of Thoracic and Cardiovascular Surgery, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, South Korea
| | - Hyun Koo Kim
- Department of Biomedical Sciences, College of Medicine, Korea University, Seoul, South Korea.,Department of Thoracic and Cardiovascular Surgery, Korea University Guro Hospital, College of Medicine, Korea University, Seoul, South Korea
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Chen W, Wang L, Li X, Zhao C, Shi L, Zhao H, Huang C. LncRNA SNHG17 regulates cell proliferation and invasion by targeting miR-338-3p/SOX4 axis in esophageal squamous cell carcinoma. Cell Death Dis 2021; 12:806. [PMID: 34429400 PMCID: PMC8384996 DOI: 10.1038/s41419-021-04093-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 07/26/2021] [Accepted: 08/12/2021] [Indexed: 12/28/2022]
Abstract
Small nucleolar RNA host gene 17 (SNHG17), a novel functional long noncoding RNA, has been demonstrated to play an essential role in the oncogenesis of several tumors. However, for esophageal squamous cell carcinoma (ESCC) the expression pattern and detailed function of SNHG17 are largely unknown. Hence, we conducted this study to explore potential roles and underlying oncogenic mechanisms for SNHG17 in ESCC progression. Results demonstrated SNHG17 to be markedly upregulated in ESCC. Knockdown of SNHG17 significantly suppressed ESCC cell proliferation, invasion, and epithelial-mesenchymal transition in vitro and tumor growth in vivo. Online database software analysis found miR-338-3p to interact with SNHG17 with the level of miR-338-3p negatively correlated with SNHG17 levels in ESCC samples. Further, miR-338-3p was found to directly target SRY-box transcription factor 4 (SOX4) in ESCC cells. Mechanistic analysis suggested that SNHG17 acts as an endogenous "sponge" competing with miR-338-3p to regulate SOX4, thereby promoting tumor progression. These results suggest that these molecular interactions may be potential therapeutic targets for ESCC.
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Affiliation(s)
- Wenhu Chen
- Department of Cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, China
- School of Basic Medical Sciences & Forensic Medicine, Hangzhou Medical College, Hangzhou, China
| | - Lifang Wang
- School of Basic Medical Sciences & Forensic Medicine, Hangzhou Medical College, Hangzhou, China
| | - Xiaoyan Li
- School of Basic Medical Sciences & Forensic Medicine, Hangzhou Medical College, Hangzhou, China
| | - Changan Zhao
- Department of Pathology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Liang Shi
- Department of Ward Pharmacy, Zhejiang Cancer Hospital, Hangzhou, China
| | - Hongguang Zhao
- Department of Thoracic surgery, Zhejiang Cancer Hospital, Hangzhou, China.
| | - Chen Huang
- Department of Cell Biology and Genetics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, China.
- Key Laboratory of Environment and Genes Related to Diseases, Xi'an Jiaotong University Health Science Center, Xi'an, China.
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12
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Paireder M, Asari R, Radlspöck W, Fabbri A, Tschoner A, Függer R, Zacherl J, Schoppmann SF. Esophageal resection in Austria—preparing a national registry. Eur Surg 2021. [DOI: 10.1007/s10353-021-00734-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Summary
Background
Esophageal resection is a technically challenging procedure. Despite improvements in perioperative management and outcome, it is still associated with considerably high morbidity and mortality rates even if performed in high-volume centers. This study aimed to shed light on the results of routine patient care in three representative referral centers concerning caseload and surgical and oncological outcomes.
Methods
This study is a retrospective, multicenter, national-wide analysis of a newly established database including perioperative and long-term outcome data from three referral centers in Austria.
Results
In a 6-year study period (2013–2018), 411 patients were eligible for analysis. The indication for esophageal resection was esophageal adenocarcinoma in 299 (72.7%) patients and esophageal squamous cell carcinoma in 90 (21.9%) patients. The abdominothoracic approach (70.1%) was the most common operation, followed by transhiatal extended gastrectomy (14.8%) and a thoracic-abdominal-cervical approach (8.5%). Most patients (77.9%) underwent neoadjuvant therapy (chemotherapy 45.3%, radiochemotherapy in 32.6%). A minimally invasive approach was chosen in 25.3%. Major complications and mortality were seen in 21.7% and 2.9%, respectively. The 1‑year survival rate was 84%, 3‑year survival 60%, and 5‑year survival was 52%. The pooled overall median survival was 110 months (95% CI 33.97–186.03).
Conclusion
This first publication of the Austrian Society of Esophageal Surgery shows that the outcome of esophageal surgery for cancer in Austria compares well with that of renowned international centers. However, a more comprehensive approach including as many national centers as possible will improve outcome research, offer quality management, and improve patient safety. The study group invites all Austrian institutions performing esophagectomy to participate in the initiative.
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13
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Pleskow DK, Zhang L, Turzhitsky V, Coughlan MF, Khan U, Zhang X, Sheil CJ, Glyavina M, Chen L, Shinagare S, Zakharov YN, Vitkin E, Itzkan I, Perelman LT, Qiu L. Coherent confocal light scattering spectroscopic microscopy evaluates cancer progression and aggressiveness in live cells and tissue. ACS Photonics 2021; 8:2050-2059. [PMID: 34485615 PMCID: PMC8411902 DOI: 10.1021/acsphotonics.1c00217] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The observation of biological structures in live cells beyond the diffraction limit with super-resolution fluorescence microscopy is limited by the ability of fluorescence probes to permeate live cells and the effect of these probes, which are often toxic, on cellular behavior. Here we present a coherent confocal light scattering and absorption spectroscopic microscopy that for the first time enables the use of large numerical aperture optics to characterize structures in live cells down to 10 nm spatial scales, well beyond the diffraction limit. Not only does this new capability allow high resolution microscopy with light scattering contrast, but it can also be used with almost any light scattering spectroscopic application which employs lenses. We demonstrate that the coherent light scattering contrast based technique allows continuous temporal tracking of the transition from non-cancerous to an early cancerous state in live cells, without exogenous markers. We also use the technique to sense differences in the aggressiveness of cancer in live cells and for label free identification of different grades of cancer in resected tumor tissues.
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Affiliation(s)
- Douglas K. Pleskow
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
- Center for Advanced Endoscopy, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Lei Zhang
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Vladimir Turzhitsky
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Mark F. Coughlan
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Umar Khan
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Xuejun Zhang
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Conor J. Sheil
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Maria Glyavina
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Liming Chen
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Shweta Shinagare
- Department of Pathology, Beth Israel Deaconess Medical Center, Harvard University
| | - Yuri N. Zakharov
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Edward Vitkin
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Irving Itzkan
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
| | - Lev T. Perelman
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
- Biological and Biomedical Sciences Program, Harvard University
| | - Le Qiu
- Center for Advanced Biomedical Imaging and Photonics, Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard University
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14
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Dixit J, Subash A, Gowda N, Deepak H, Amanulla. Hand Rule of 5 for a Robust Gastric Conduit in Minimal Access Onco-Surgery. Indian J Surg Oncol 2021; 12:432-436. [PMID: 34295091 DOI: 10.1007/s13193-021-01323-7] [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] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Accepted: 04/14/2021] [Indexed: 11/29/2022] Open
Affiliation(s)
- Jaganath Dixit
- Department of Surgical Oncology, HCG Cancer Centre, Bangalore, India.,Department of Surgical Oncology, HCG Cancer Hospital, Bengaluru, Karnataka India
| | - Anand Subash
- Department of Surgical Oncology, HCG Cancer Centre, Bangalore, India
| | - Naveen Gowda
- Department of Surgical Oncology, HCG Cancer Centre, Bangalore, India
| | - H Deepak
- Department of Surgical Oncology, HCG Cancer Centre, Bangalore, India
| | - Amanulla
- Department of Surgical Oncology, HCG Cancer Centre, Bangalore, India
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15
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Shestakov AL, Bitarov TT, Nikoda VV, Boeva IA, Tskhovrebov AT, Tarasova IA, Bezaltynnykh AA, Gorshunova AP. [Enhanced recovery program in thoracoabdominal surgery]. Vopr Kurortol Fizioter Lech Fiz Kult 2021; 98:46-52. [PMID: 34965714 DOI: 10.17116/kurort20219806246] [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] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
UNLABELLED Significant improvement of treatment outcomes and reduction of postoperative hospital stay can be achieved, provided a multifaceted approach used in the management of patients. The introduction of the enhanced recovery program addressing all possible factors of the perioperative period will contribute to the treatment protocol development for patients after extensive surgery on the esophagus. OBJECTIVE To improve medical rehabilitation outcomes in patients after extensive surgery for benign and malignant diseases of the esophagus by implementing an enhanced recovery program. MATERIALS AND METHODS Patients with benign and malignant esophageal diseases underwent radical surgical repair under general balanced anesthesia with mechanical ventilation. With the collaboration of surgery, anesthesiology, and intensive care staff, a proprietary day-by-day enhanced recovery program was developed based on existing guidelines for patient management and systematic reviews on the enhanced recovery protocol after surgical esophageal repair. RESULTS The developed patient management program was effective due to the reduction of intensive care unit stay and the total postoperative stay in all main group patients. The use of minimally invasive video-endoscopic techniques contributed to the reduction of intensive care unit stay. A less severe surgical stress response was observed in patients in the group of thoracoscopic subtotal esophageal resections. CONCLUSION The introduction of the enhanced recovery program promotes the reduction of hospital stay and ICU stay in surgical esophageal repair patients. Also, it allows optimizing the postoperative management of patients with complicated and uncomplicated postoperative periods.
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Affiliation(s)
- A L Shestakov
- Russian Scientific Center for Surgery named after Academician B.V. Petrovsky, Moscow, Russia
| | - T T Bitarov
- Russian Scientific Center for Surgery named after Academician B.V. Petrovsky, Moscow, Russia
| | - V V Nikoda
- Russian Scientific Center for Surgery named after Academician B.V. Petrovsky, Moscow, Russia
| | - I A Boeva
- Russian Scientific Center for Surgery named after Academician B.V. Petrovsky, Moscow, Russia
| | - A T Tskhovrebov
- Russian Scientific Center for Surgery named after Academician B.V. Petrovsky, Moscow, Russia
| | - I A Tarasova
- Russian Scientific Center for Surgery named after Academician B.V. Petrovsky, Moscow, Russia
| | - A A Bezaltynnykh
- Russian Scientific Center for Surgery named after Academician B.V. Petrovsky, Moscow, Russia
| | - A P Gorshunova
- Russian Scientific Center for Surgery named after Academician B.V. Petrovsky, Moscow, Russia
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16
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Li D, Sun H, Meng L, Li D. The Overexpression of Kinesin Superfamily Protein 2A (KIF2A) was Associated with the Proliferation and Prognosis of Esophageal Squamous Cell Carcinoma. Cancer Manag Res 2020; 12:3731-3739. [PMID: 32547209 PMCID: PMC7246320 DOI: 10.2147/cmar.s248008] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Accepted: 04/23/2020] [Indexed: 12/24/2022] Open
Abstract
Aim Kinesin family member 2A (KIF2A) is a member of the kinesin-13 superfamily protein. KIF2A played a role in the development of many tumors. However, the role of KIF2A in esophageal squamous cell carcinoma (ESCC) remains unclear. In this study, we aimed to investigate the role of KIF2A in ESCC. Methods We used bioinformatics analysis to study the expression levels and prognosis of KIF2A in ESCC and normal tissues. We also used our own samples to verify the results by immunohistochemistry. Then, the biological functions of KIF2A in ESCC was studied by cell experiments and animal experiments. Results Both the TCGA database and our samples showed that KIF2A was relatively highly expressed in ESCC tissues and was significantly associated with disease-free survival (P =0.037) in TCGA database. Colony formation assay, CCK8 and Western blotting results showed that knockdown of KIF2A can significantly reduce colony forming ability and proliferation ability. The results of animal experiments showed that knocking down KIF2A can significantly reduce the tumor volume of mice. Conclusion KIF2A might be used as a prognostic factor for ESCC, and knockdown of KIF2A could inhibit ESCC proliferation in vitro and in vivo, respectively. KIF2A could serve as a potential prognostic biomarker and therapeutic target for future ESCC.
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Affiliation(s)
- Demao Li
- Department of Thoracic Surgery, Xingtai People's Hospital, Xingtai City, Hebei 054000, People's Republic of China
| | - Huijie Sun
- Department of Pharmacy, Xingtai Medical College, Xingtai City, Hebei 054000, People's Republic of China
| | - Linglei Meng
- Department of CT/MR, Xingtai People's Hospital, Xingtai City, Hebei 054000, People's Republic of China
| | - Deshang Li
- Department of Laboratory, Xingtai People's Hospital, Xingtai City, Hebei 054000, People's Republic of China
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17
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Favere K, Vanderbiest K, Bresseleers J, Depuydt P. Benign gastrobronchial fistula following oesophagectomy in a patient presenting with respiratory failure. BMJ Case Rep 2019; 12:12/9/e228537. [PMID: 31488439 DOI: 10.1136/bcr-2018-228537] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [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: 01/05/2023] Open
Abstract
Benign gastrobronchial fistula (GBF) is a rare but potentially life-threatening complication of oesophagectomy for malignancy. We present a case of GBF post Ivor-Lewis surgery manifesting as pulmonary sepsis and type II respiratory failure. Clues to the diagnosis were persistent hypercapnia despite high minute ventilation, aspiration of gastric content through the endotracheal tube and accumulation of air in the nasogastric drainage bag. Flexible bronchoscopy confirmed the diagnosis. Surgical exploration identified necrosis of the proximal stomach as causative factor. Despite reconstruction of the oesophagogastric anastomosis and interposition of an intercostal muscle flap, the patient developed a new episode of type II respiratory failure. Bronchoscopy revealed in situ recurrence of the fistula. Patency of the fistula was proven through application of methylene blue with subsequent gastroscopy. A conservative, symptom-based, management was conducted. The patient died 6 hours later.
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Affiliation(s)
- Kasper Favere
- Faculty of Medicine and Health Sciences, Ghent University, Gent, Belgium
| | - Klaas Vanderbiest
- Intensive Care Department, Universitair Ziekenhuis Gent, Gent, Belgium
| | - Jan Bresseleers
- Intensive Care Department, Universitair Ziekenhuis Gent, Gent, Belgium
| | - Pieter Depuydt
- Intensive Care Department, Universitair Ziekenhuis Gent, Gent, Belgium
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18
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Zeng R, Zheng C, Gu J, Zhang H, Xie L, Xu L, Li E. RAC1 inhibition reverses cisplatin resistance in esophageal squamous cell carcinoma and induces downregulation of glycolytic enzymes. Mol Oncol 2019; 13:2010-2030. [PMID: 31314174 PMCID: PMC6717762 DOI: 10.1002/1878-0261.12548] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 06/07/2019] [Accepted: 07/16/2019] [Indexed: 02/05/2023] Open
Abstract
Development of chemoresistance remains a major challenge in treating esophageal squamous cell carcinoma (ESCC) patients despite treatment advances. However, the role of RAC1 in chemoresistance of ESCC and the underlying mechanisms remain largely unknown. In this study, we found that higher levels of RAC1 expression were associated with poorer prognosis in ESCC patients. Enhanced RAC1 expression increased cell proliferation, migration, and chemoresistance in vitro. Combination therapy using RAC1 inhibitor EHop-016 and cisplatin significantly promoted cell viability inhibition, G2/M phase cycle arrest, and apoptosis when compared to each monotherapy. Mechanistically, glycolysis was significantly downregulated in the RAC1 inhibitor monotherapy group and the combination group via inhibiting AKT/FOXO3a signaling when compared to the control group. Moreover, the silencing of RAC1 inhibited AKT/FOXO3a signaling and cell glycolysis while the upregulation of RAC1 produced an opposite effect. In murine xenograft models, the tumor volume and the expression of glycolytic enzymes were significantly reduced in combination therapy when compared to each monotherapy group. Overall, our study demonstrates that targeting RAC1 with an inhibitor overcomes cisplatin resistance in ESCC by suppressing glycolytic enzymes, which provides a promising strategy for treatment of ESCC in clinical practice.
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Affiliation(s)
- Rui‐Jie Zeng
- Department of Biochemistry and Molecular BiologyShantou University Medical CollegeChina
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan AreaShantou University Medical CollegeChina
| | - Chun‐Wen Zheng
- Department of Biochemistry and Molecular BiologyShantou University Medical CollegeChina
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan AreaShantou University Medical CollegeChina
| | - Jing‐E Gu
- Department of Biochemistry and Molecular BiologyShantou University Medical CollegeChina
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan AreaShantou University Medical CollegeChina
| | - Hai‐Xia Zhang
- Department of Biochemistry and Molecular BiologyShantou University Medical CollegeChina
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan AreaShantou University Medical CollegeChina
| | - Lei Xie
- Department of Biochemistry and Molecular BiologyShantou University Medical CollegeChina
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan AreaShantou University Medical CollegeChina
| | - Li‐Yan Xu
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan AreaShantou University Medical CollegeChina
- Institute of Oncologic PathologyShantou University Medical CollegeChina
| | - En‐Min Li
- Department of Biochemistry and Molecular BiologyShantou University Medical CollegeChina
- The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan AreaShantou University Medical CollegeChina
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19
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Abstract
Fast track is a standardised goal directed patient's care pathway that aims to facilitate recovery following surgery. Currently, there are large variations in the fast track protocols used in oesophagectomy due to the complexity of the procedure. The objective of this systematic review is to assess the evolution of fast track protocols following oesophagectomy since its implementation and the resulting effect on postoperative outcomes. Relevant electronic databases were searched for studies assessing the clinical outcome from fast track in oesophagectomy and also those assessing the effects of the individual key components in fast track protocols. The search yielded twenty-three publications regarding fast track implementation in oesophagectomy. A pattern of consistent evolution in fast-track protocols was clearly demonstrated and these have shown variations in the core-identified components across the studies. However, evolution in fast track protocols over time showed, an overall improvement in length of stay, anastomotic leak, pulmonary complications and mortality over time. Thirty publications were included that evaluated specific components of fast track protocols, with an increasing trend towards addressing the nutritional aspect in oesophagectomy care in more recent years. The variations in the key components of fast track protocol of care identify the need for continued assessment and identification for areas of improvement. In the future incremental gains through focused improvements in key components will lend itself to even better postoperative outcomes and patient experience during oesophageal cancer treatment.
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Affiliation(s)
- Sara Jamel
- Department Surgery & Cancer, Imperial College London, London, UK
| | - Karina Tukanova
- Department Surgery & Cancer, Imperial College London, London, UK
| | - Sheraz R Markar
- Department Surgery & Cancer, Imperial College London, London, UK
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20
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Domrachev SA, Kucher SA. [Minimally invasive esophagectomy]. Khirurgiia (Mosk) 2019:78-82. [PMID: 30789613 DOI: 10.17116/hirurgia201901178] [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: 11/17/2022]
Abstract
Certain advantages of minimally invasive esophagectomy compared with conventional approaches were observed. Optimal surgical access, technique and features of anastomoses formation are still unclear despite common tendency to minimally invasive esophageal surgery. Further researches are necessary to resolve these problems and improve the outcomes.
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Affiliation(s)
- S A Domrachev
- Chair of Faculty-Based Surgery #2, Evdokimov Moscow State University of Medicine and Dentistry, Moscow, Russia
| | - S A Kucher
- Chair of Faculty-Based Surgery #2, Evdokimov Moscow State University of Medicine and Dentistry, Moscow, Russia
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21
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Fumagalli U, Baiocchi GL, Celotti A, Parise P, Cossu A, Bonavina L, Bernardi D, de Manzoni G, Weindelmayer J, Verlato G, Santi S, Pallabazzer G, Portolani N, Degiuli M, Reddavid R, de Pascale S. Incidence and treatment of mediastinal leakage after esophagectomy: Insights from the multicenter study on mediastinal leaks. World J Gastroenterol 2019; 25:356-366. [PMID: 30686903 PMCID: PMC6343094 DOI: 10.3748/wjg.v25.i3.356] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 01/04/2019] [Accepted: 01/09/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Mediastinal leakage (ML) is one of the most feared complications of esophagectomy. A standard strategy for its diagnosis and treatment has been difficult to establish because of the great variability in their incidence and mortality rates reported in the existing series.
AIM To assess the incidence, predictive factors, treatment, and associated mortality rate of mediastinal leakage using the standardized definition of mediastinal leaks recently proposed by the Esophagectomy Complications Consensus Group (ECCG).
METHODS Seven Italian surgical centers (five high-volume, two low-volume) affiliated with the Italian Society for the Study of Esophageal Diseases designed and implemented a retrospective study including all esophagectomies (n = 501) with intrathoracic esophagogastric anastomosis performed from 2014 to 2017. Anastomotic MLs were defined according to the classification recently proposed by the ECCG.
RESULTS Fifty-nine cases of ML were recorded, yielding an overall incidence of 11.8% (95%CI: 9.1%-14.9%). The surgical approach significantly influenced the occurrence of ML: the proportion of leakage was 10.5% and 9% after open and hybrid esophagectomy (HE), respectively, and doubled (20%) after totally minimally invasive esophagectomy (TMIE) (P = 0.016). No other predictive factors were found. The 30- and 90-d overall mortality rates were 1.4% and 3.2%, respectively; the 30- and 90-d leak-related mortality rates were 5.1% and 10.2%, respectively; the 90-d mortality rates for TMIE and HE were 5.9% and 1.8%, respectively. Endoscopy was the first-line treatment in 49% of ML cases, with the need for retreatment in 17.2% of cases. Surgery was needed in 44.1% of ML cases. Endoscopic treatment had the lowest mortality rate (6.9%). Removal of the gastric tube with stoma formation was necessary in 8 (13.6%) cases.
CONCLUSION The incidence of ML after esophagectomy was high mainly in the TMIE group. However, the general and specific (leak-related) mortality rates were low. Early treatment (surgical or endoscopic) of severe leaks is mandatory to limit related mortality.
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Affiliation(s)
- Uberto Fumagalli
- Department of Digestive Surgery, IEO European Institute of Oncology IRCCS, Milano 20141, Italy
| | - Gian Luca Baiocchi
- Department of Clinical and Experimental Studies, Surgical Clinic, University of Brescia, Brescia 25123, Italy
| | - Andrea Celotti
- General Surgery 2, ASST Spedali Civili di Brescia, Brescia 25123, Italy
| | - Paolo Parise
- Department of Gastrointestinal Surgery, San Raffaele Hospital, Vita-Salute San Raffaele University, Milano 20132, Italy
| | - Andrea Cossu
- Department of Gastrointestinal Surgery, San Raffaele Hospital, Vita-Salute San Raffaele University, Milano 20132, Italy
| | - Luigi Bonavina
- Department of Surgery, IRCCS Policlinico San Donato, University of Milan, Milano 20122, Italy
| | - Daniele Bernardi
- Department of Surgery, IRCCS Policlinico San Donato, University of Milan, Milano 20122, Italy
| | - Giovanni de Manzoni
- General and Upper GI Surgery Division, University of Verona, Verona 37134, Italy
| | - Jacopo Weindelmayer
- General and Upper GI Surgery Division, University of Verona, Verona 37134, Italy
| | - Giuseppe Verlato
- Department of Diagnostics and Public Health, University of Verona, Verona 37134, Italy
| | - Stefano Santi
- Esophageal Surgery Unit, Tuscany Regional Referral Center for the Diagnosis and Treatment of Esophageal Disease, Cisanello Hospital, Pisa 56124, Italy
| | - Giovanni Pallabazzer
- Esophageal Surgery Unit, Tuscany Regional Referral Center for the Diagnosis and Treatment of Esophageal Disease, Cisanello Hospital, Pisa 56124, Italy
| | - Nazario Portolani
- Department of Clinical and Experimental Studies, Surgical Clinic, University of Brescia, Brescia 25123, Italy
| | - Maurizio Degiuli
- University of Turin, Department of Oncology, Surgical Oncology and Digestive Surgery, San Luigi University Hospital, Orbassano 10043, Italy
| | - Rossella Reddavid
- University of Turin, Department of Oncology, Surgical Oncology and Digestive Surgery, San Luigi University Hospital, Orbassano 10043, Italy
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Horick NK, Muzikansky A, Gutierrez HL, Boyd KL, Finkelstein DM. Physical symptoms in long-term survivors of rare cancer. J Cancer Surviv 2018; 12:835-42. [PMID: 30315392 DOI: 10.1007/s11764-018-0721-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Accepted: 10/03/2018] [Indexed: 12/13/2022]
Abstract
PURPOSE Advances in cancer detection and treatment have resulted in a growing population of long-term survivors, but even years after treatment has concluded, many survivors report physical symptoms that interfere with daily living. While there are studies of late effects following common cancers, less is known about these complications in rare cancers. This study focuses on the physical symptoms reported by long-term survivors enrolled in the NIH-sponsored Rare Cancer Genetics Registry. METHODS The Rotterdam Symptom Checklist-Modified was administered to evaluate the severity of physical symptoms commonly reported by long-term cancer survivors. Logistic regression was used to assess association between symptoms and demographic and clinical factors. RESULTS In 309 subjects with a median time of 7.6 years from a diagnosis of one or more rare cancers, the median number of symptoms present per participant was 7. The most prevalent symptom reported was tiredness/lack of energy, which was present/very bothersome in 70%/25% of registrants. Women, non-whites, current smokers, and upper GI cancer survivors are particularly affected. Overall, symptom prevalence was similar across rare cancer types, time since diagnosis, and type of treatment. CONCLUSIONS Rare cancer survivors continue to experience troublesome symptoms many years after diagnosis, regardless of cancer type or treatment modality. IMPLICATIONS FOR CANCER SURVIVORS There is a need for continued emphasis on smoking cessation in cancer survivors as well as enhanced monitoring of long-term complications in female, non-white, and upper GI cancer survivors.
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Rawicz-Pruszyński K, van Sandick JW, Mielko J, Ciseł B, Polkowski WP. Current challenges in gastric cancer surgery: European perspective. Surg Oncol 2018; 27:650-6. [PMID: 30449488 DOI: 10.1016/j.suronc.2018.08.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2018] [Revised: 07/22/2018] [Accepted: 08/16/2018] [Indexed: 02/06/2023]
Abstract
Gastric cancer (GC) remains one of the most common causes of cancer death worldwide with expected 5-year survival rates around 25% in Western countries. In order to improve treatment strategy, a most effective staging process should be completed. A novel TNM staging for GC has been proposed recently, along with a separate staging system for GC patients who underwent preoperative therapy (ypStage). Availability of high-quality imaging and access to diagnostic laparoscopy with lavage cytology should be applied while planning the multimodal therapy. In the European setting, GC treatment is based on a combination of surgery and perioperative chemotherapy. However, in selected groups of patients with high risk of locoregional recurrence, adjuvant chemoradiotherapy should be considered. New epidemiological trends of GC in the Western countries include an upward shift in the location of the primary tumour and a relative increase of advanced and diffuse type tumours. These trends dictate modification of surgical techniques towards a more individualized GC treatment approach.
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Biebl M, Andreou A, Chopra S, Denecke C, Pratschke J. Upper Gastrointestinal Surgery: Robotic Surgery versus Laparoscopic Procedures for Esophageal Malignancy. Visc Med 2018; 34:10-15. [PMID: 29594164 DOI: 10.1159/000487011] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [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: 12/12/2022] Open
Abstract
Background The evolution of minimally invasive surgery (MIS) also extends to the field of esophageal surgery and has brought forth the development of several approaches of minimally invasive esophagectomy (MIE). Hybrid and total minimally invasive operative techniques have proven beneficial compared to open surgery and are currently evaluated against robotic-assisted minimally invasive esophagectomy (RAMIE). We aim to review the current literature regarding the position of MIE versus RAMIE. Methods A systematic review of the relevant literature on minimally invasive esophageal surgery for cancer is presented. A PubMed search was carried out for the period of 1992-2018 with the following search terms: 'esophageal cancer', 'minimally invasive surgery', 'resection', 'transhiatal', 'transthoracic', 'MIE', 'hybrid', 'robotic resection', 'RAMIE', 'RATE'. Results Hybrid and total minimally invasive operative techniques have proven beneficial, especially with regard to pulmonary complications, compared to open surgery. Oncologic outcomes appear equivalent between open and minimally invasive techniques. Currently, the position of RAMIE is being evaluated against other minimally invasive techniques. Conclusion All minimally invasive techniques confer the expected reduction in perioperative morbidity compared to open surgery. However, MIS is still evolving with regard to specific technical challenges, especially anastomotic techniques.
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Affiliation(s)
- Matthias Biebl
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
| | - Andreas Andreou
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
| | - Sascha Chopra
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
| | - Christian Denecke
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
| | - Johann Pratschke
- Department of Surgery, Campus Klinikum Virchow and Campus Charité Mitte, Charité - University Medicine Berlin, Berlin, Germany
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Zhao CL, Yu S, Wang SH, Li SG, Wang ZJ, Han SN. Characterization of cluster of differentiation 47 expression and its potential as a therapeutic target in esophageal squamous cell cancer. Oncol Lett 2017; 15:2017-2023. [PMID: 29399202 DOI: 10.3892/ol.2017.7447] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [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: 06/26/2017] [Accepted: 10/13/2017] [Indexed: 12/27/2022] Open
Abstract
The increased expression of cluster of differentiation (CD)47 has been identified in a number of different tumor types and is recognized as an adverse prognostic factor that indicates an increased risk of mortality in patients. The binding of CD47 to signal regulatory protein α (SIRPα) inhibits the macrophage phagocytosis of tumor cells by triggering an inhibitory 'do not eat me' signal. This is one of the mechanisms used by tumor cells to evade immune surveillance. In the present study, CD47 levels and macrophage infiltration were assessed in patients with esophageal squamous cell cancer (ESCC). CD47-overexpressing ESCC cell lines were selected and human M2 macrophage phagocytic activity was measured. The results revealed that CD47 is highly expressed and macrophages are markedly infiltrated in cancerous tissue compared with non-cancerous tissue. High CD47 expression was detected in ESCC cell lines and the results of a phagocytosis assay indicated that human M2 macrophages phagocytized tumor cells in a dose-dependent manner following the blocking of CD47-SIRPα signaling by anti-CD47 antibodies. The results of the present study therefore support the use of anti-CD47 immunotherapy to treat patients with ESCC.
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Affiliation(s)
- Chun-Lin Zhao
- Department of General Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Shuang Yu
- Department of Pharmacology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan 450001, P.R. China
| | - Shu-Hui Wang
- Department of Pharmacology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan 450001, P.R. China
| | - Shi-Gang Li
- Department of Pharmacology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan 450001, P.R. China
| | - Zhi-Ju Wang
- Department of Physiology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan 450001, P.R. China
| | - Sheng-Na Han
- Department of Pharmacology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan 450001, P.R. China
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Abstract
Progestin and adipoQ receptor family member III (PAQR3), a member of the PAQR family, is frequently downregulated in different types of human cancer. However, its expression and functions in esophageal cancer are still unknown. This study aimed to explore the expression of PAQR3 in esophageal cancer cell lines and to investigate the role of PAQR3 in the development of esophageal cancer. Our data showed that PAQR3 is expressed in low amounts in human esophageal cancer cell lines. Overexpression of PAQR3 significantly suppressed the proliferation, migration, and invasion of esophageal cancer cells. In addition, overexpression of PAQR3 downregulated the protein expression levels of RAF1, p-MEK1, and p-ERK1/2 in esophageal cancer cells. Furthermore, overexpression of PAQR3 attenuated the tumor growth in a tumor xenograft model. In conclusion, we demonstrated that overexpression of PAQR3 suppresses cell proliferation, migration, and invasion in esophageal cancer in vitro and in vivo. Therefore, PAQR3 may act as a therapeutic target for human esophageal cancer.
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Affiliation(s)
- Fang Zhou
- *Department of Oncology, Huaihe Hospital of Henan University, Kaifeng, P.R. China
| | - Shunchang Wang
- †Department of Surgery, Huaihe Hospital of Henan University, Kaifeng, P.R. China
| | - Jianjun Wang
- *Department of Oncology, Huaihe Hospital of Henan University, Kaifeng, P.R. China
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Jin XF, Gai W, Chai TH, Li L, Guo JQ. Comparison of Endoscopic Resection and Minimally Invasive Esophagectomy in Patients With Early Esophageal Cancer. J Clin Gastroenterol 2017; 51:223-7. [PMID: 27306943 DOI: 10.1097/MCG.0000000000000560] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE To determine whether endoscopic resection (ER) and minimally invasive esophagectomy (MIE) are safe and effective for treating squamous intraepithelial neoplasia of the esophagus. MATERIALS AND METHODS This study retrospectively analyzed a total of 99 consecutive patients with pathologically confirmed early esophageal cancer between December 2007 and 2011. ER was performed in 59 patients, whereas MIE was performed in 40 patients. We compared the 2 groups according to R0 resection rates, treatment-related complications, mean hospital stay, local recurrence rates, and 3- and 4-year overall survival. RESULTS No significant differences were found in the R0 resection rates between ER and MIE (94.9% vs. 97.5%, P>0.05). The occurrence rate of minor complications in the ER group was significantly lower than that in the thoracoscopic esophagectomy group (11.8% vs. 32.5%, P>0.05). The mean operative time in the ER group was 74±23 minutes, which was significantly shorter than that in the MIE group (298±46 min). The average length of hospital stay in the ER group was significantly shorter than that in the MIE group (P<0.001). No significant differences were observed in the local recurrence rates between the 2 groups (P>0.05). Similarly, no differences were found in the 3-year survival rate (ER: 96.6%, vs. MIE: 97.5%, P>0.05) and 4-year survival rate (ER: 91.5% vs. MIE: 90%, P>0.05) between the 2 groups. CONCLUSIONS ER achieves the same positive results as MIE in the treatment of early esophageal cancer and is associated with a lower complication rate, a shorter recovery time, and a similar survival rate. However, multiple ER procedures were required for several patients in this study.
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Jun W, Wei W, Weibing W, Jing X, Fuxi Z, Xiaoxiang X, Bihong L, Tong Z, Liang C, Jinhua L. Clinical outcome of using gastric remnant or jejunum or colon conduit in surgery for esophageal carcinoma with previous gastrectomy. J Surg Oncol 2017; 115:729-737. [PMID: 28194797 DOI: 10.1002/jso.24564] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [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: 09/26/2016] [Revised: 11/29/2016] [Accepted: 01/04/2017] [Indexed: 01/29/2023]
Abstract
BACKGROUND For esophageal carcinoma patients with early gastrectomy, individualized surgical plans-including selection of replacement conduit and operation route based on patient's new lesion and surgical history-can achieve the desired therapeutic effect and improve postoperative life quality. We investigated the outcomes at our institution. METHODS The clinical data of 42 esophageal carcinoma patients with early gastrectomy were analyzed retrospectively. RESULTS Esophagectomy was performed combining replacement with remnant stomach in 16 patients, jejunum in 17, and colon in 9. Esophagectomy combining replacement with gastric remnant got advantages of shorter operation time and less bleeding over that of replacement with jejunum or colon. Gastric remnant group scored higher on the QLQ-C30 questionnaire than jejunum or colon group with respect to overall quality of life, physical function, and social relationships. In QLQ-OES18 questionnaire, the scores of appetite recovery and reflux mitigation were more favorable in remnant stomach group than those in jejunum or colon group. Survival analysis showed no significant difference in survival rate among the patients undergoing replacement with gastric remnant, jejunum, or colon. CONCLUSIONS For esophageal carcinoma patients with early gastrectomy, esophagus-gastric remnant anastomosis possesses advantages of shorter operation time, less surgical trauma, and greater life quality after surgery.
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Affiliation(s)
- Wang Jun
- Department of Thoracic and Cardiovascular Surgery, Jiangsu Province People's Hospital and the First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
| | - Wen Wei
- Department of Thoracic and Cardiovascular Surgery, Jiangsu Province People's Hospital and the First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
| | - Wu Weibing
- Department of Thoracic and Cardiovascular Surgery, Jiangsu Province People's Hospital and the First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
| | - Xu Jing
- Department of Thoracic and Cardiovascular Surgery, Jiangsu Province People's Hospital and the First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
| | - Zhen Fuxi
- Department of Thoracic and Cardiovascular Surgery, Jiangsu Province People's Hospital and the First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
| | - Xi Xiaoxiang
- Department of Thoracic Surgery, Taixing People's Hospital Affiliated to Yangzhou Medical University, Taixing, Jiangsu Province, People's Republic of China
| | - Lu Bihong
- Department of Thoracic Surgery, Taixing People's Hospital Affiliated to Yangzhou Medical University, Taixing, Jiangsu Province, People's Republic of China
| | - Zhou Tong
- Department of Physiology and Cell Biology, The University of Nevada School of Medicine, Reno, Nevada
| | - Chen Liang
- Department of Thoracic and Cardiovascular Surgery, Jiangsu Province People's Hospital and the First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
| | - Luo Jinhua
- Department of Thoracic and Cardiovascular Surgery, Jiangsu Province People's Hospital and the First Affiliated Hospital of Nanjing Medical University, Nanjing, People's Republic of China
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Mu JW, Gao SG, Xue Q, Mao YS, Wang DL, Zhao J, Gao YS, Huang JF, He J. Comparison of short-term outcomes and three yearsurvival between total minimally invasive McKeown and dual-incision esophagectomy. Thorac Cancer 2017; 8:80-87. [PMID: 28052566 PMCID: PMC5334296 DOI: 10.1111/1759-7714.12404] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Revised: 10/03/2016] [Accepted: 10/07/2016] [Indexed: 12/30/2022] Open
Abstract
Background The aim of this study was to compare the short‐term outcomes and three‐year survival between dual‐incision esophagectomy (DIE) and total minimally invasive McKeown esophagectomy (MIME) for esophageal cancer patients with negative upper mediastinal lymph nodes requiring esophagectomy and neck anastomosis. Methods One hundred and fifty patients underwent DIE, while 361 patients received total MIME. Perioperative outcomes and three‐year survival were compared in unmatched and propensity score matched data between two groups. Results Both unmatched and matched analysis demonstrated that there were no significant differences in the number of lymph nodes harvested, or major or minor complication rates between the DIE and MIME groups. Compared with patients who underwent DIE, patients who underwent total MIME had longer operation duration (310 minutes vs. 345 minutes; P = 0.002). However, there was significantly less intraoperative blood loss in the total MIME compared with the DIE group (191 mL vs. 287 mL, respectively; P < 0.001). Kaplan‐Meier analysis demonstrated a trend that patients who underwent MIME had longer overall (79.5% vs. 64.1%; P = 0.063) and disease‐free three‐year survival (65.3% vs. 82.8%; P = 0.058) compared with patients who underwent DIE. Conclusions Both total MIME and DIE are feasible for the surgical treatment of esophageal cancer patients with negative upper mediastinal lymph nodes requiring esophagectomy and neck anastomosis. However, MIME was associated with better overall and disease‐free three‐year survival compared with DIE.
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Affiliation(s)
- Ju-Wei Mu
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shu-Geng Gao
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Qi Xue
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - You-Sheng Mao
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Da-Li Wang
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jun Zhao
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yu-Shun Gao
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jin-Feng Huang
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jie He
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Flanagan JC, Batz R, Saboo SS, Nordeck SM, Abbara S, Kernstine K, Vasan V. Esophagectomy and Gastric Pull-through Procedures: Surgical Techniques, Imaging Features, and Potential Complications. Radiographics 2016; 36:107-21. [PMID: 26761533 DOI: 10.1148/rg.2016150126] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Esophagectomy takes the center stage in the curative treatment of local and local-regional esophageal cancer. It is a complex procedure with a high postoperative complication rate. When interpreting imaging studies, radiologists must understand the surgical techniques used and their potential complications. The most common surgical techniques are transthoracic esophagectomies, such as the Ivor Lewis and McKeown techniques, and transhiatal esophagectomy. Variations of these techniques include different choices of conduit (ie, stomach, colon, or jejunum) to serve in lieu of the resected esophagus. Postoperative imaging and accurate interpretation is vital in the aftercare of these patients. Chest radiographs, esophagrams, and computed tomographic images play an essential role in early identification of complications. Pulmonary complications and anastomotic leaks are the leading causes of postoperative morbidity and mortality secondary to esophagectomy. Other complications include technical and functional problems and delayed complications such as anastomotic strictures and disease recurrence. An esophagographic technique is described that is performed by using hand injection of contrast material into an indwelling nasogastric tube. Familiarity with the various types of esophagectomy and an understanding of possible complications are of utmost importance for radiologists and allow them to be key participants in the treatment of patients undergoing these complicated procedures.
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Affiliation(s)
- Jennifer C Flanagan
- From the Departments of Radiology (J.C.F., R.B., S.S.S., S.M.N., S.A., V.V.) and Surgery (K.K.), University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and University of Texas Southwestern Medical College, Dallas, Tex (S.M.N.)
| | - Richard Batz
- From the Departments of Radiology (J.C.F., R.B., S.S.S., S.M.N., S.A., V.V.) and Surgery (K.K.), University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and University of Texas Southwestern Medical College, Dallas, Tex (S.M.N.)
| | - Sachin S Saboo
- From the Departments of Radiology (J.C.F., R.B., S.S.S., S.M.N., S.A., V.V.) and Surgery (K.K.), University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and University of Texas Southwestern Medical College, Dallas, Tex (S.M.N.)
| | - Shaun M Nordeck
- From the Departments of Radiology (J.C.F., R.B., S.S.S., S.M.N., S.A., V.V.) and Surgery (K.K.), University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and University of Texas Southwestern Medical College, Dallas, Tex (S.M.N.)
| | - Suhny Abbara
- From the Departments of Radiology (J.C.F., R.B., S.S.S., S.M.N., S.A., V.V.) and Surgery (K.K.), University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and University of Texas Southwestern Medical College, Dallas, Tex (S.M.N.)
| | - Kemp Kernstine
- From the Departments of Radiology (J.C.F., R.B., S.S.S., S.M.N., S.A., V.V.) and Surgery (K.K.), University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and University of Texas Southwestern Medical College, Dallas, Tex (S.M.N.)
| | - Vasantha Vasan
- From the Departments of Radiology (J.C.F., R.B., S.S.S., S.M.N., S.A., V.V.) and Surgery (K.K.), University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and University of Texas Southwestern Medical College, Dallas, Tex (S.M.N.)
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Kang CH, Hwang Y, Lee HJ, Park IK, Kim YT. Risk Factors for Local Recurrence and Optimal Length of Esophagectomy in Esophageal Squamous Cell Carcinoma. Ann Thorac Surg 2016; 102:1074-80. [DOI: 10.1016/j.athoracsur.2016.03.117] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2016] [Revised: 03/23/2016] [Accepted: 03/31/2016] [Indexed: 12/16/2022]
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Affiliation(s)
- P Reasbeck
- Ballarat Health Services, VIC, Australia
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33
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Mu J, Gao S, Mao Y, Xue Q, Yuan Z, Li N, Su K, Yang K, Lv F, Qiu B, Liu D, Chen K, Li H, Yan T, Han Y, Du M, Xu R, Wen Z, Wang W, Shi M, Xu Q, Xu S, He J. Open three-stage transthoracic oesophagectomy versus minimally invasive thoraco-laparoscopic oesophagectomy for oesophageal cancer: protocol for a multicentre prospective, open and parallel, randomised controlled trial. BMJ Open 2015; 5:e008328. [PMID: 26576807 PMCID: PMC4654388 DOI: 10.1136/bmjopen-2015-008328] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
INTRODUCTION Oesophageal cancer is the eighth most common cause of cancer worldwide. In 2009 in China, the incidence and death rate of oesophageal cancer was 22.14 per 100 000 person-years and 16.77 per 100 000 person-years, respectively, the highest in the world. Minimally invasive oesophagectomy (MIO) was introduced into clinical practice with the aim of reducing the morbidity rate. The mechanisms of MIO may lie in minimising the reaction to surgical injury and inflammation. There are some randomised trials regarding minimally invasive versus open oesophagectomy, with 100-850 subjects enrolled. To date, no large randomised controlled trial comparing minimally invasive versus open oesophagectomy has been reported in China, where squamous cell carcinoma predominated over adenocarcinoma of the oesophagus. METHODS AND ANALYSIS This is a 3 year multicentre, prospective, randomised, open and parallel controlled trial, which aims to compare the effectiveness of minimally invasive thoraco-laparoscopic oesophagectomy to open three-stage transthoracic oesophagectomy for resectable oesophageal cancer. Group A patients receive MIO which involves thoracoscopic oesophagectomy and laparoscopic gastric mobilisation with cervical anastomosis. Group B patients receive the open three-stage transthoracic oesophagectomy which involves a right thoracotomy and laparotomy with cervical anastomosis. Primary endpoints include respiratory complications within 30 days after operation. The secondary endpoints include other postoperative complications, influences on pulmonary function, intraoperative data including blood loss, operative time, the number and location of lymph nodes dissected, and mortality in hospital, the length of hospital stay, total expenses in hospital, mortality within 30 days, survival rate after 2 years, postoperative pain, and health-related quality of life (HRQoL). Three hundred and twenty-four patients in each group will be needed and a total of 648 patients will finally be enrolled into the study. ETHICS AND DISSEMINATION The study protocol has been approved by the Institutional Ethics Committees of all participating institutions. The findings of this trial will be disseminated to patients and through peer-reviewed publications and international presentations. TRIAL REGISTRATION NUMBER NCT02355249.
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Affiliation(s)
- Juwei Mu
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Shugeng Gao
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Yousheng Mao
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Qi Xue
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Zuyang Yuan
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Ning Li
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Kai Su
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Kun Yang
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Fang Lv
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Bin Qiu
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
| | - Deruo Liu
- Department of Thoracic Surgery, China-Japan Friendship Hospital, Beijing, China
| | - Keneng Chen
- Department of Thoracic Surgery, Peking University Cancer Hospital, Beijing, China
| | - Hui Li
- Department of Thoracic Surgery, Beijing Chao-Yang Hospital, Beijing, China
| | - Tiansheng Yan
- Department of Thoracic Surgery, Peking University Third Hospital, Beijing, China
| | - Yongtao Han
- Department of Thoracic Surgery, The Sichuan Province Cancer Hospital, Sichuan, China
| | - Ming Du
- Department of Thoracic Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Rongyu Xu
- Department of Thoracic Surgery, Quanzhou First Hospital, Fujian, China
| | - Zhaoke Wen
- Department of Thoracic Surgery, The People's Hospital Of Guangxi Zhuang Autonomous Region, Guangxi, China
| | - Wenxiang Wang
- Department of Thoracic Surgery, Hunan Province Cancer Hospital, Hunan, China
| | - Mingxin Shi
- Department of Thoracic Surgery, Nantong Cancer Hospital, Jiangsu, China
| | - Quan Xu
- Department of Thoracic Surgery, Jiangxi Province People's Hospital, Jiangxi, China
| | - Shun Xu
- Department of Thoracic Surgery, The First Hospital of China Medical University, Liaoning, China
| | - Jie He
- Department of Thoracic Surgery, Cancer Hospital of Chinese Academy of Medical Science, Beijing, China
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Gatenby PAC, Shaw C, Hine C, Scholtes S, Koutra M, Andrew H, Hacking M, Allum WH. Retrospective cohort study of an enhanced recovery programme in oesophageal and gastric cancer surgery. Ann R Coll Surg Engl 2015; 97:502-7. [PMID: 26414360 PMCID: PMC5210132 DOI: 10.1308/003588415x14181254789880] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [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] [Accepted: 01/24/2015] [Indexed: 12/18/2022] Open
Abstract
Introduction Enhanced recovery programmes have been established in some areas of elective surgery. This study applied enhanced recovery principles to elective oesophageal and gastric cancer surgery. Methods An enhanced recovery programme for patients undergoing open oesophagogastrectomy, total and subtotal gastrectomy for oesophageal and gastric malignancy was designed. A retrospective cohort study compared length of stay on the critical care unit (CCU), total length of inpatient stay, rates of complications and in-hospital mortality prior to (35 patients) and following (27 patients) implementation. Results In the cohort study, the median total length of stay was reduced by 3 days following oesophagogastrectomy and total gastrectomy. The median length of stay on the CCU remained the same for all patients. The rates of complications and mortality were the same. Conclusions The standardised protocol reduced the median overall length of stay but did not reduce CCU stay. Enhanced recovery principles can be applied to patients undergoing major oesophagogastrectomy and total gastrectomy as long as they have minimal or reversible co-morbidity.
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Affiliation(s)
| | - C Shaw
- Royal Marsden NHS Foundation Trust , UK
| | - C Hine
- Royal Marsden NHS Foundation Trust , UK
| | | | - M Koutra
- Royal Marsden NHS Foundation Trust , UK
| | - H Andrew
- Royal Marsden NHS Foundation Trust , UK
| | - M Hacking
- Royal Marsden NHS Foundation Trust , UK
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