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A Comprehensive Review on the Risk of Metabolic Syndrome and Cardiovascular Disease after Liver Transplantation. LIVERS 2022. [DOI: 10.3390/livers2020006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Survival rates after liver transplantation have increased dramatically over the past 20 years. Cardiovascular disease is the most common extra-hepatic cause of mortality in the long-term post liver transplant. This is intimately linked with both the higher pre-existing rates of metabolic syndrome in these patients as well as increased propensity to develop de novo metabolic syndrome post-transplant. This unfavorable metabolic profile that contributes to cardiovascular disease is multifactorial and largely preventable. This review explores metabolic syndrome and cardiovascular disease and their contributory factors post liver transplantation to highlight areas for potential intervention and thus reduce the significant morbidity and mortality of patients due to metabolic syndrome and cardiovascular disease.
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2
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Kermansaravi M, Davarpanah Jazi AH, Talebian P, Rokhgireh S, Kabir A, Pazouki A. Bariatric surgery in transplant recipients: A narrative review. JOURNAL OF RESEARCH IN MEDICAL SCIENCES 2021; 26:44. [PMID: 34484376 PMCID: PMC8384002 DOI: 10.4103/jrms.jrms_631_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 01/20/2020] [Accepted: 02/09/2021] [Indexed: 11/11/2022]
Abstract
Morbidity and mortality rates are increased due to obesity after organ transplantation; in this regards, bariatric surgery (BS) is believed to be an effective treatment for posttransplant obese patients. Nevertheless, some studies are doubtful in terms of the effectiveness of BS, the most suitable bariatric procedure, and management of immunosuppressant drugs in some kinds of organ transplants. We evaluated nonsurgical therapies, weight reduction, adjustment of immunosuppressants, comorbidities, and the recommended surgical procedures for posttransplant BS for different types of organ transplantations.
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Affiliation(s)
- Mohammad Kermansaravi
- Department of Surgery, Minimally Invasive Surgery Research Center, Division of Minimally Invasive and Bariatric Surgery, Rasool-e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran.,Center of Excellence of European Branch of International Federation for Surgery of Obesity, Hazrat-e-Rasool Hospital, Tehran, Iran
| | - Amir Hossein Davarpanah Jazi
- Department of Surgery, Minimally Invasive Surgery Research Center, Al Zahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of General Surgery, Shariati Hospital, Isfahan, Iran
| | - Pedram Talebian
- Department of Surgery, Minimally Invasive Surgery Research Center, Division of Minimally Invasive and Bariatric Surgery, Rasool-e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Samaneh Rokhgireh
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Ali Kabir
- Minimally Invasive Surgery Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Abdolreza Pazouki
- Department of Surgery, Minimally Invasive Surgery Research Center, Division of Minimally Invasive and Bariatric Surgery, Rasool-e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran.,Center of Excellence of European Branch of International Federation for Surgery of Obesity, Hazrat-e-Rasool Hospital, Tehran, Iran
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de Barros F, Cardoso Faleiro Uba PH. Liver transplantation and bariatric surgery: a new surgical reality: a systematic review of the best time for bariatric surgery. Updates Surg 2021; 73:1615-1622. [PMID: 34118015 DOI: 10.1007/s13304-021-01106-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 05/26/2021] [Indexed: 12/11/2022]
Abstract
Non-alcoholic fatty liver disease has increased in parallel with the obesity. This situation represents a new reality for patients with an indication for liver transplant (LT) and bariatric surgery (BS). We undertook a systematic review of BS and LT using the terms 'liver transplant', 'obesity' and 'bariatric surgery'. The variables analyzed were number of patients, technique and timing of BS, surgical complications, follow-up and mortality. A total of 190 papers were identified and, 28 articles were discussed (6 papers with BS before a LT, 6 with both procedures simultaneously and 16 studies with BS after a LT). In the last 7 years, 22 of the 28 papers (78.6%) were published on this subject. A total of 144 patients had both procedures: 27 (18.8%) before, 42 (29.1%) simultaneously and 75 (52.1%) after. Sleeve gastrectomy was the most performed BS (121 cases-84%) followed by a Roux-en-Y gastric bypass (20 cases-13.9%). The number of publications has increased substantially in recent years. The majority papers of BS after LT could be explained because of commodity of the flow of these patients. The best moment to perform BS in these patients has yet to be established.
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Affiliation(s)
- Fernando de Barros
- Professor of the Department of General Surgery, Fluminense Federal University, Niterói, RJ, Brazil. .,, Niteroi, Brazil, Rio de Janeiro.
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Lopez-Lopez V, Ruiz-Manzanera JJ, Eshmuminov D, Lehmann K, Schneider M, von der Groeben M, de Angulo DR, Gajownik U, Pons JA, Sánchez-Bueno F, Robles-Campos R, Ramírez-Romero P. Are We Ready for Bariatric Surgery in a Liver Transplant Program? A Meta-Analysis. Obes Surg 2020; 31:1214-1222. [PMID: 33225408 DOI: 10.1007/s11695-020-05118-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 10/30/2020] [Accepted: 11/10/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND Obesity-related non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH) are two main causes of end-stage liver disease requiring a liver transplantation. Studies exploring bariatric surgery in the liver transplantation setting have increased in recent years; however, a systematic analysis of the topic is lacking to date. This meta-analysis was conducted to explore the perioperative and long-term outcomes of bariatric surgery in obese patients undergoing liver transplantation. METHODS Electronic databases were systematically searched for studies reporting bariatric surgery in patients undergoing liver transplantation. The primary outcomes were postoperative complications and mortality. We also extracted data about excess weight loss, body mass index, and improvement of comorbidities after bariatric surgery. RESULTS A total of 96 patients from 8 articles were included. Bariatric surgery-related morbidity and mortality rates were 37% (95% CI 0.27-0.47) and 0.6% (95% CI 0.02-0.13), respectively. Body mass index at 24 months was 31.02 (95% CI 25.96-36.09) with a percentage excess weight loss at 12 and 24 months of 44.08 (95% CI 27.90-60.26) and 49.2 (95% CI 31.89-66.66), respectively. After bariatric surgery, rates of improvement of arterial hypertension and diabetes mellitus were 61% (95% CI 0.45-0.75) and 45% (95% CI 0.25-0.66), respectively. In most patients, bariatric surgery was performed after liver transplant and the most frequent technique was sleeve gastrectomy. CONCLUSIONS Bariatric surgery can be performed safely in the setting of liver transplantation resulting in improvement of obesity-related comorbidities. The optimal timing and technique require further studies.
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Affiliation(s)
- Víctor Lopez-Lopez
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de la Arrixaca, IMIB-ARRIXACA, Murcia, Spain.
| | - Juan José Ruiz-Manzanera
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de la Arrixaca, IMIB-ARRIXACA, Murcia, Spain
| | - Dilmurodjon Eshmuminov
- Department of Surgery and Transplantation, Swiss Hepato-Pancreato-Biliary (HPB) Center, University Hospital Zurich, Zurich, Switzerland
| | - Kuno Lehmann
- Department of Surgery and Transplantation, Swiss Hepato-Pancreato-Biliary (HPB) Center, University Hospital Zurich, Zurich, Switzerland
| | - Marcel Schneider
- Department of Surgery and Transplantation, Swiss Hepato-Pancreato-Biliary (HPB) Center, University Hospital Zurich, Zurich, Switzerland
| | | | - David Ruiz de Angulo
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de la Arrixaca, IMIB-ARRIXACA, Murcia, Spain
| | - Ursula Gajownik
- Department of Hepatology, Clinic and University Hospital Virgen de la Arrixaca, IMIB-ARRIXACA, Murcia, Spain
| | - Jose Antonio Pons
- Department of Hepatology, Clinic and University Hospital Virgen de la Arrixaca, IMIB-ARRIXACA, Murcia, Spain
| | - Francisco Sánchez-Bueno
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de la Arrixaca, IMIB-ARRIXACA, Murcia, Spain
| | - Ricardo Robles-Campos
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de la Arrixaca, IMIB-ARRIXACA, Murcia, Spain
| | - Pablo Ramírez-Romero
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de la Arrixaca, IMIB-ARRIXACA, Murcia, Spain
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5
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The Role of Robotics in Bariatric Surgery. CURRENT SURGERY REPORTS 2020. [DOI: 10.1007/s40137-020-00277-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Becchetti C, Dirchwolf M, Banz V, Dufour JF. Medical management of metabolic and cardiovascular complications after liver transplantation. World J Gastroenterol 2020; 26:2138-2154. [PMID: 32476781 PMCID: PMC7235200 DOI: 10.3748/wjg.v26.i18.2138] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 03/26/2020] [Accepted: 04/28/2020] [Indexed: 02/06/2023] Open
Abstract
Liver transplantation represents the only curative option for patients with end-stage liver disease, fulminant hepatitis and advanced hepatocellular carcinoma. Even though major advances in transplantation in the last decades have achieved excellent survival rates in the early post-transplantation period, long-term survival is hampered by the lack of improvement in survival in the late post transplantation period (over 5 years after transplantation). The main etiologies for late mortality are malignancies and cardiovascular complications. The latter are increasingly prevalent in liver transplant recipients due to the development or worsening of metabolic syndrome and all its components (arterial hypertension, dyslipidemia, obesity, renal injury, etc.). These comorbidities result from a combination of pre-liver transplant features, immunosuppressive agent side-effects, changes in metabolism and hemodynamics after liver transplantation and the adoption of a sedentary lifestyle. In this review we describe the most prevalent metabolic and cardiovascular complications present after liver transplantation, as well as proposing management strategies.
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Affiliation(s)
- Chiara Becchetti
- Hepatology, Department of Visceral Surgery and Medicine, Inselspital, University Hospital Bern, Bern CH-3008, Switzerland
- Department of Biomedical Research, University of Bern, Bern CH-3008, Switzerland
| | - Melisa Dirchwolf
- Hepatology, Department of Visceral Surgery and Medicine, Inselspital, University Hospital Bern, Bern CH-3008, Switzerland
- Department of Biomedical Research, University of Bern, Bern CH-3008, Switzerland
- Hepatology, Hepatobiliary Surgery and Liver Transplant Unit, Hospital Privado de Rosario, Rosario S2000GAP, Santa Fe, Argentina
| | - Vanessa Banz
- Department of Visceral Surgery and Medicine, Inselspital, University Hospital Bern, Bern CH-3008, Switzerland
- Department of Clinical Research, University of Bern, Bern CH-3008, Switzerland
| | - Jean-François Dufour
- Hepatology, Department of Visceral Surgery and Medicine, Inselspital, University Hospital Bern, Bern CH-3008, Switzerland
- Department of Biomedical Research, University of Bern, Bern CH-3008, Switzerland
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7
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Obesity in the Liver Transplant Setting. Nutrients 2019; 11:nu11112552. [PMID: 31652761 PMCID: PMC6893648 DOI: 10.3390/nu11112552] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 09/23/2019] [Accepted: 09/25/2019] [Indexed: 12/12/2022] Open
Abstract
The obesity epidemic has resulted in an increased prevalence of obesity in liver transplant (LT) candidates and in non-alcoholic fatty liver disease (NAFLD) becoming the fastest growing indication for LT. LT teams will be dealing with obesity in the coming years, and it is necessary for them to recognize some key aspects surrounding the LT in obese patients. Obesity by itself should not be considered a contraindication for LT, but it should make LT teams pay special attention to cardiovascular risk assessment, in order to properly select candidates for LT. Obese patients may be at increased risk of perioperative respiratory and infectious complications, and it is necessary to establish preventive strategies. Data on patient and graft survival after LT are controversial and scarce, especially for long-term outcomes, but morbid obesity may adversely affect these outcomes, particularly in NAFLD. The backbone of obesity treatment should be diet and exercise, whilst being careful not to precipitate or worsen frailty and sarcopenia. Bariatric surgery is an alternative for treatment of obesity, and the ideal timing regarding LT is still unknown. Sleeve gastrectomy is probably the procedure that has the best evidence in LT because it offers a good balance between safety and efficacy.
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Laparoscopic Sleeve Gastrectomy for Morbid Obesity in Patients After Orthotopic Liver Transplant: a Matched Case-Control Study. Obes Surg 2018; 28:444-450. [PMID: 28766265 DOI: 10.1007/s11695-017-2847-7] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
INTRODUCTION Obesity is frequently encountered in patients with orthotopic liver transplant (OLT). The role of bariatric surgery is still unclear for this specific population. The aim of this study was to review our experience with laparoscopic sleeve gastrectomy (LSG) after OLT. MATERIAL AND METHODS We performed a retrospective case-control study of patients undergoing LSG after OLT from 2010 to 2016. OLT-LSG patients were matched by age, sex, body mass index (BMI), and year to non-OLT patients undergoing LSG. Demographics, operative variables, postoperative events, and long-term weight loss with comorbidity resolution were collected and compared between cases and controls. RESULTS Of 303 patients undergoing LSG, 12 (4%) had previous OLT. They were matched to 36 non-OLT patients. No difference was found between groups in the American Society of Anesthesiologists class, mean operative time, or postoperative morbidity. The non-OLT group, however, had a significantly shorter mean hospital stay than the OLT group (1.7 vs 3.1 days; P < .001). There were no conversions to open procedures. For patients with long-term follow-up, change in BMI after LSG was similar between the groups, but the non-OLT patients had significantly more excess body weight loss at 2 years (53.7 vs 45.2%; P < .001). Similar resolution of comorbid conditions was noted in both groups. LSG caused no changes in dosage of immunosuppressive medications, and no liver complications occurred. CONCLUSION LSG after OLT in appropriately selected patients appears to have similar outcomes to LSG in non-OLT patients.
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Robot-assisted versus laparoscopic Roux-en-Y gastric bypass and sleeve gastrectomy: a propensity score-matched comparative analysis using the 2015–2016 MBSAQIP database. Surg Endosc 2018; 33:1600-1612. [DOI: 10.1007/s00464-018-6422-7] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Accepted: 09/04/2018] [Indexed: 01/23/2023]
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Diwan TS, Rice TC, Heimbach JK, Schauer DP. Liver Transplantation and Bariatric Surgery: Timing and Outcomes. Liver Transpl 2018; 24:1280-1287. [PMID: 30080949 DOI: 10.1002/lt.25303] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Accepted: 06/18/2018] [Indexed: 12/12/2022]
Abstract
Nonalcoholic steatohepatitis (NASH) is projected to become the leading indication for liver transplantation (LT) in the next decade in the United States. Strategies to treat the underlying etiology of NASH, which is almost always obesity, are being pursued. One such strategy is the utilization of bariatric surgery (BS) in the peritransplant period. The use of BS prior to LT could prevent the progression of NASH and abrogate the need for LT. BS at the time of LT or postoperatively has the potential to not only improve obesity-associated conditions such as diabetes, but also the potential to influence the incidence of NASH in the post-LT setting. However, there continues to be no consensus on the use and timing of BS in this patient population. This review aims to discuss the current literature and possible future action.
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Affiliation(s)
- Tayyab S Diwan
- Division of Transplantation, University of Cincinnati College of Medicine, Cincinnati Collaborative on Obesity Research, Cincinnati, OH
| | - Teresa C Rice
- Division of Transplantation, University of Cincinnati College of Medicine, Cincinnati Collaborative on Obesity Research, Cincinnati, OH
| | - Julie K Heimbach
- Division of Transplantation Surgery, Mayo Clinic College of Medicine, Rochester, MN
| | - Daniel P Schauer
- Division of Transplantation, University of Cincinnati College of Medicine, Cincinnati Collaborative on Obesity Research, Cincinnati, OH
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Zamora-Valdes D, Watt KD, Kellogg TA, Poterucha JJ, Di Cecco SR, Francisco-Ziller NM, Taner T, Rosen CB, Heimbach JK. Long-term outcomes of patients undergoing simultaneous liver transplantation and sleeve gastrectomy. Hepatology 2018; 68:485-495. [PMID: 29457842 DOI: 10.1002/hep.29848] [Citation(s) in RCA: 77] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2017] [Revised: 12/27/2017] [Accepted: 02/02/2018] [Indexed: 12/12/2022]
Abstract
UNLABELLED Obesity is increasingly common before and after liver transplantation (LT), yet optimal management remains unclear. The aim of this study was to analyze the long-term outcomes for obese patients undergoing LT, including a noninvasive weight loss program and combined LT and sleeve gastrectomy (SG). Since 2006, all patients referred for LT with a body mass index (BMI) ≥35 kg/m2 were enrolled. Patients who achieved weight loss (BMI <35) underwent LT alone, and those who did not underwent simultaneous LT + SG. Analysis of long-term outcomes for patients ≥3 years posttransplant was performed. Since 2006, there were 36 in the weight loss intervention (LT cohort) and 13 in the LT + SG cohort with >3 years of follow-up, whereas overall, a total of 29 patients underwent LT + SG. Patients in the LT cohort had less severe obesity at enrollment (40.0 ± 2.7 vs. LT + SG cohort 46.0 ± 4.5; P < 0.001). In the LT cohort, 83.3% (30 of 36) achieved >10% loss in total body weight (TBW) pre-LT. Three years posttransplant, 29.4% of patients in the LT cohort maintained >10% loss in TBW, whereas 100% of the LT + SG patients did (P < 0.001). Patients who underwent LT + SG maintained a significantly higher percentage of total body weight loss after 3 years of follow-up (LT cohort 3.9 ± 13.3% vs. LT + S G cohort 34.8 ± 17.3%; P < 0.001). Patients in the LT + SG also had a lower prevalence of hypertension, insulin resistance, and hepatic steatosis and required fewer antihypertensive medications and lipid agents at last follow-up. CONCLUSION Whereas weight loss before transplantation was achieved by obese patients, weight regain was common in the LT cohort. Combined LT + SG resulted in more effective and more durable weight loss, as well as fewer metabolic complications at last follow-up. (Hepatology 2018).
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Osseis M, Lazzati A, Salloum C, Gavara CG, Compagnon P, Feray C, Lim C, Azoulay D. Sleeve Gastrectomy After Liver Transplantation: Feasibility and Outcomes. Obes Surg 2018; 28:242-248. [PMID: 28776154 DOI: 10.1007/s11695-017-2843-y] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Knowledge regarding the feasibility and safety of sleeve gastrectomy (SG) in obese liver transplant recipients is scarce. We report our experience of sleeve gastrectomy following liver transplantation (LT). METHODS All patients who had undergone LT and subsequently underwent SG at our institution were retrospectively reviewed. Surgical outcomes, liver and kidney function tests, outcomes of obesity-related comorbidities, and excess weight loss were analyzed. RESULTS Between May 2008 and February 2015, six consecutive patients underwent SG after LT. Three procedures (50%) were performed totally by laparoscopy, and three by upfront laparotomy for concomitant incisional hernia complex repair. Within the first 30 days, one complication occurred: early gastric fistula that required multiple endoscopic procedures and re-intervention, followed by death 19 months after SG due to multi-organ failure. Another patient had one late complication: chronic infection on a parietal mesh successfully controlled by mesh removal. Excess weight loss averaged 76% at 2 years with a median BMI of 28 (21-39) kg/m2. Median follow-up was 37.2 months (range 13-101 months). Median length of stay was 9 days (range: 6-81 days). CONCLUSIONS SG is technically feasible after LT and resulted in weight loss without adversely affecting graft function and immunosuppression. However, morbidity and mortality are high.
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Affiliation(s)
- Michael Osseis
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Henri Mondor Hospital, 51 Avenue de Lattre de Tassigny, 94010, Creteil, France
| | - Andrea Lazzati
- Department of Digestive Surgery, Centre Hospitalier Intercommunal de Créteil, Creteil, France
| | - Chady Salloum
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Henri Mondor Hospital, 51 Avenue de Lattre de Tassigny, 94010, Creteil, France
| | - Concepcion Gomez Gavara
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Henri Mondor Hospital, 51 Avenue de Lattre de Tassigny, 94010, Creteil, France
| | - Philippe Compagnon
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Henri Mondor Hospital, 51 Avenue de Lattre de Tassigny, 94010, Creteil, France
- UNITE INSERM 955, Creteil, France
| | - Cyrille Feray
- UNITE INSERM 955, Creteil, France
- Department of Hepatology, Henri Mondor Hospital, Creteil, France
| | - Chetana Lim
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Henri Mondor Hospital, 51 Avenue de Lattre de Tassigny, 94010, Creteil, France
| | - Daniel Azoulay
- Department of Hepatobiliary and Pancreatic Surgery and Liver Transplantation, Henri Mondor Hospital, 51 Avenue de Lattre de Tassigny, 94010, Creteil, France.
- Department of Digestive Surgery, Centre Hospitalier Intercommunal de Créteil, Creteil, France.
- UNITE INSERM 955, Creteil, France.
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Cazzo E, Gestic MA, Utrini MP, Chaim FDM, Callejas-Neto F, Pareja JC, Chaim EA. Bariatric surgery in individuals with liver cirrhosis: A narrative review. Rev Assoc Med Bras (1992) 2017; 63:190-194. [PMID: 28355381 DOI: 10.1590/1806-9282.63.02.190] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Accepted: 06/26/2016] [Indexed: 02/08/2023] Open
Abstract
Introduction: Bariatric surgery has become the gold standard treatment for morbid obesity, but there is no consensus regarding its safety and efficacy among individuals with chronic liver diseases. Objective: To critically evaluate the existing evidence on literature about bariatric surgery in individuals with liver cirrhosis. Method: Narrative review performed by means of an online search in the MEDLINE and LILACS databases. Results: Bariatric surgery is safe and effective in individuals with chronic liver disease without clinical decompensation or significant portal hypertension. Individuals with severe liver function impairment present significantly higher surgical morbidity and mortality. Among candidates to liver transplantation, surgery may be performed before, after and even during transplantation, and there is a predominant trend to perform it after. Vertical sleeve gastrectomy seems to be the most adequate technique in this group of subjects. Conclusion: Bariatric surgery is safe and effective in individuals with compensated cirrhosis without significant portal hypertension, but presents higher morbidity. Among candidates to liver transplantation and/or individuals with severe portal hypertension, morbidity and mortality are significantly higher.
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Affiliation(s)
- Everton Cazzo
- MD, PhD, Assistant Lecturer, Department of Surgery, Faculdade de Ciências Médicas, Universidade Estadual de Campinas (Unicamp), Campinas, SP, Brazil
| | - Martinho Antonio Gestic
- MD, MSc, Assistant Lecturer, Department of Surgery, Faculdade de Ciências Médicas, Unicamp, Campinas, SP, Brazil
| | - Murillo Pimentel Utrini
- MD, Assistant Lecturer, Department of Surgery, Faculdade de Ciências Médicas, Unicamp, Campinas, SP, Brazil
| | - Felipe David Mendonça Chaim
- MD, MSc, Assistant Lecturer, Department of Surgery, Faculdade de Ciências Médicas, Unicamp, Campinas, SP, Brazil
| | - Francisco Callejas-Neto
- MD, MSc, Associate Professor, Department of Surgery, Faculdade de Ciências Médicas, Unicamp, Campinas, SP, Brazil
| | - José Carlos Pareja
- MD, PhD, Associate Professor, Department of Surgery, Faculdade de Ciências Médicas, Unicamp, Campinas, SP, Brazil
| | - Elinton Adami Chaim
- MD, PhD, Full Professor, Department of Surgery, Faculdade de Ciências Médicas, Unicamp, Campinas, SP, Brazil
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Cazzo E, Pareja JC, Chaim EA. Nonalcoholic fatty liver disease and bariatric surgery: a comprehensive review. SAO PAULO MED J 2017; 135:277-295. [PMID: 28562737 PMCID: PMC10019840 DOI: 10.1590/1516-3180.2016.0306311216] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Accepted: 12/31/2016] [Indexed: 02/06/2023] Open
Abstract
CONTEXT AND OBJECTIVE: Nonalcoholic fatty liver disease (NAFLD) has been increasingly diagnosed worldwide and is now recognized as a source of public health concern. It comprises a wide spectrum of histological features that range from simple steatosis to severe forms of fibrosis, steatohepatitis and even cirrhosis. The impact of bariatric surgery on the course of NAFLD in individuals with obesity has been extensively studied. DESIGN AND SETTING: Narrative review; public university hospital. METHODS: A comprehensive review was conducted based on an online search on the electronic databases MEDLINE and LILACS using the MeSH terms "fatty liver" and "bariatric surgery". RESULTS: The exact mechanisms that lead to improvement in NAFLD following bariatric surgery are not completely understood. Since Roux-en-Y gastric bypass (RYGB) is the bariatric surgical procedure most performed worldwide, it is also the one from which the effects on NAFLD have been most studied, although there is also consistent evidence regarding the effects from gastric banding, sleeve gastrectomy and biliopancreatic diversions. CONCLUSION: According to the currently available evidence, bariatric surgery leads to significant improvement in NAFLD. Further research, especially by means of randomized controlled trials enrolling larger cohorts of individuals, is needed to determine the optimal procedure for this group of subjects.
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Affiliation(s)
- Everton Cazzo
- MD, MSc, PhD. Assistant Professor, Department of Surgery, Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - José Carlos Pareja
- MD, PhD. Associate Professor, Department of Surgery, Universidade Estadual de Campinas (UNICAMP), Campinas (SP), Brazil.
| | - Elinton Adami Chaim
- MD, MSc, PhD. Full Professor, Department of Surgery, Universidade Estadual de Campinas (UNICAMP), Campinas, (SP), Brazil.
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De novo gastric adenocarcinoma 1 year after sleeve gastrectomy in a transplant patient. Int J Surg Case Rep 2016; 20:10-3. [PMID: 26774417 PMCID: PMC4818282 DOI: 10.1016/j.ijscr.2015.12.045] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Revised: 12/28/2015] [Accepted: 12/28/2015] [Indexed: 11/20/2022] Open
Abstract
Gastric cancer after sleeve gastrectomy has been previously reported, completion gastrectomy is the recommended treatment. No direct relation has been established between sleeve gastrectomy and the development of gastric cancer. A minimally invasive approach should always be attempted to minimize the stress of surgery. The robotic system allows for complex multi-organ resections.
Introduction It has been reported in the literature that upper gastrointestinal malignancies after bariatric surgery are mostly gastro-esophageal, although it is not clear whether bariatric surgery represents a risk factor for the development of esophageal and/or gastric cancer. We report a case of a de novo gastric adenocarcinoma occurring in a transplant patient 1 year after a laparoscopic sleeve gastrectomy. Presentation of case A 44 year-old woman with a BMI of 38 kg/m2, hypertension, type 1 diabetes mellitus, multiple malignancies and a pancreas transplant underwent laparoscopic sleeve gastrectomy. The patient presented with intense dysphagias during the follow up. Studies were performed and the diagnoses of grade 2/3 adenocarcinoma were made. The patient underwent a robotic assisted total gastrectomy with a roux-en-y intracorporeal esophagojejunostomy. The procedure resulted in multiple metastasic lymph nodes, focal and transmural invasions to multiple organs with a tumor free margin resection. The patient presented with a postoperative pleural effusion, with no further complications. Discussion The diagnosis of gastroesophageal cancer after bariatric surgery is usually late since these patients have common upper gastrointestinal symptoms related to the procedure that could delay the diagnosis. De novo gastric cancer after sleeve gastrectomy has only been reported in one instance, in contrast with other bariatric surgery procedures. Conclusions No direct relation has been established between sleeve gastrectomy and the development of gastric cancer. Robotic procedures allow for complex multiorgan resections, while preserving the benefits of minimally invasive surgery.
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Elli EF, Gonzalez-Heredia R, Sanchez-Johnsen L, Patel N, Garcia-Roca R, Oberholzer J. Sleeve gastrectomy surgery in obese patients post-organ transplantation. Surg Obes Relat Dis 2015; 12:528-534. [PMID: 26823089 DOI: 10.1016/j.soard.2015.11.030] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2015] [Revised: 11/11/2015] [Accepted: 11/28/2015] [Indexed: 12/21/2022]
Abstract
BACKGROUND Among organ transplant recipients, a common side effect of immunosuppressive therapy is the development of obesity, which affects a third of the patients within 3 years after transplantation. Bariatric surgery represents a possible surgical option for weight loss among posttransplant patients. OBJECTIVES The aim of this study was to examine percent excess weight loss (%EWL), and percent weight loss (%WL) and perioperative and postoperative complications in posttransplant obese patients after sleeve gastrectomy (SG) compared with nontransplant patients. We hypothesize that transplant patients who undergo SG will not significantly differ in their perioperative or postoperative complications or in their %EWL and %WL compared with nontransplant patients who undergo SG. The second aim was to evaluate the impact of SG on graft function and immunosuppressive therapy in transplant patients. SETTING University hospital. METHODS Among 500 consecutive patients who underwent SG from January 2008 to June 2014, 10 patients were organ transplant recipients. The following variables were compared between groups: patient demographic characteristics and co-morbidities, type of transplant surgery, date of transplant surgery, pretransplant body mass index (BMI), date of bariatric surgery, prebariatric surgery BMI, operative time, length of hospitalization, postoperative complications, and change in BMI, %EWL, and %WL. Data were also collected on renal, liver, and pancreas graft function parameters and changes in immunosuppressive medications. RESULTS Six patients had a kidney transplant, 2 patients had a liver transplant, and 2 had a pancreas transplant. No significant differences were observed in %EWL or %WL at 6 and 12 months follow-up between transplant and nontransplant patients. No transplant patients were lost to follow-up at 6 and 12 months. Among nontransplant patients, 36.7% and 35.7% were lost to follow-up at 6 and 12 months, respectively. No postoperative complications were registered in the transplant group. SG did not negatively affect the graft function. CONCLUSION Initials results found that there were no significant differences in %EWL or %WL at 6 and 12 months follow-up between transplant and nontransplant patients. There were also no perioperative and postoperative complications among transplant patients after SG.
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Affiliation(s)
- Enrique F Elli
- University of Illinois at Chicago College of Medicine, Chicago, Illinois
| | | | | | - Neil Patel
- University of Illinois at Chicago College of Medicine, Chicago, Illinois
| | - Raquel Garcia-Roca
- University of Illinois at Chicago College of Medicine, Chicago, Illinois
| | - Jose Oberholzer
- University of Illinois at Chicago College of Medicine, Chicago, Illinois
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Acquafresca PA, Palermo M, Rogula T, Duza GE, Serra E. Most common robotic bariatric procedures: review and technical aspects. ANNALS OF SURGICAL INNOVATION AND RESEARCH 2015; 9:9. [PMID: 26516344 PMCID: PMC4624655 DOI: 10.1186/s13022-015-0019-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Accepted: 10/13/2015] [Indexed: 12/19/2022]
Abstract
Since its appear
in the year 1997, when Drs. Cadiere and Himpens did the first robotic cholecystectomy in Brussels, not long after the first cholecystectomy, they performed the first robotic bariatric procedure. It is believed that robotically-assisted surgery’s most notable contributions are reflected in its ability to extend the benefits of minimally invasive surgery to procedures not routinely performed using minimal access techniques. We describe the 3 most common bariatric procedures done by robot. The main advantages of the robotic system applied to the gastric bypass appear to be better control of stoma size, avoidance of stapler costs, elimination of the potential for oropharyngeal and esophageal trauma, and a potential decrease in wound infection. While in the sleeve gastrectomy and adjustable gastric banding its utility is more debatable, giving a bigger advantage during surgery on patients with a very large BMI or revisional cases.
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Affiliation(s)
- Pablo A Acquafresca
- Division of Bariatric Surgery, CIEN-DIAGNOMED, Affiliated to the University of Buenos Aires, Av. Pte. Perón 10298 Ituzaingo, CP 1714 Buenos Aires, Argentina
| | - Mariano Palermo
- Division of Bariatric Surgery, CIEN-DIAGNOMED, Affiliated to the University of Buenos Aires, Av. Pte. Perón 10298 Ituzaingo, CP 1714 Buenos Aires, Argentina
| | - Tomasz Rogula
- Cleveland Clinic Foundation, Bariatric and Metabolic Institute, Cleveland, OH USA
| | - Guillermo E Duza
- Division of Bariatric Surgery, CIEN-DIAGNOMED, Affiliated to the University of Buenos Aires, Av. Pte. Perón 10298 Ituzaingo, CP 1714 Buenos Aires, Argentina
| | - Edgardo Serra
- Division of Bariatric Surgery, CIEN-DIAGNOMED, Affiliated to the University of Buenos Aires, Av. Pte. Perón 10298 Ituzaingo, CP 1714 Buenos Aires, Argentina
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Lazzati A, Iannelli A, Schneck AS, Nelson AC, Katsahian S, Gugenheim J, Azoulay D. Bariatric surgery and liver transplantation: a systematic review a new frontier for bariatric surgery. Obes Surg 2015; 25:134-42. [PMID: 25337867 DOI: 10.1007/s11695-014-1430-8] [Citation(s) in RCA: 84] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
This study aims to conduct a systematic review on bariatric surgery (BS) for patients in the setting of liver transplantation (LT). A literature review was conducted on the PubMed, Embase, and Cochrane Library databases. Studies in the English language on adults reporting on BS prior to, during, or after LT were included. Eleven studies with 56 patients were retrieved. Two studies reported on BS before, two during, and seven after LT. Sleeve gastrectomy was the most common procedure, followed by Roux-en-Y gastric bypass, biliopancreatic diversion, and gastric banding. The overall mortality rate was nil in the early postoperative period and 5.3 % in the first postoperative year. The reoperation rate was 12.2 %. Obesity surgery seems feasible in this population, but mortality and morbidity are higher.
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Affiliation(s)
- Andrea Lazzati
- Department of Digestive Surgery, Centre Hospitalier Intercommunal de Créteil, 40 avenue de Verdun, 94000, Créteil, France
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Alexandrou A, Mantonakis E, Pikoulis E, Margariti T, Dimitrokallis N, Diamantis T. Robotic sleeve gastrectomy for morbid obesity: report of a 5 year experience. Int J Med Robot 2015; 12:283-7. [PMID: 26097182 DOI: 10.1002/rcs.1662] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2014] [Revised: 01/18/2015] [Accepted: 02/14/2015] [Indexed: 12/19/2022]
Abstract
BACKGROUND Robotic bariatric procedures are nowadays in the surgeon's arsenal for the treatment of morbid obesity. With proven efficacy and advantages in gastric bypass procedures, we attempted to employ robotics and study the results in the other major bariatric procedure, sleeve gastrectomy. METHODS We used the da Vinci S® system to perform 19 robotic sleeve gastrectomies (RSGs) and reviewed the 5-year results as far as excess body weight loss is concerned, and amelioration of obesity-related comorbidities. RESULTS Mean percentage of excess body weight loss (%EWL) was 64.4%, 67.1%, 61.7%, 63.1%, 64.8% for the first, second, third, fourth and fifth year, respectively. Neither of our two patients with diabetes mellitus (0%) or hypertension (0%) showed remission, while all six of our patients (100%) showed remission of their sleep apnoea after 5 years. CONCLUSIONS Robotic sleeve gastrectomy is an effective procedure as far as initial excess weight loss is concerned and this loss is well maintained 5 years post-operatively, a finding similar to relevant data after conventional laparoscopic sleeve gastrectomy. Copyright © 2015 John Wiley & Sons, Ltd.
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Affiliation(s)
- Andreas Alexandrou
- First Department of Surgery, Laikon University Hospital, National and Kapodistrian University of Athens, Agiou Thoma 17, Athens, Greece
| | - Eleftherios Mantonakis
- First Department of Surgery, Laikon University Hospital, National and Kapodistrian University of Athens, Agiou Thoma 17, Athens, Greece
| | - Emmanouil Pikoulis
- First Department of Surgery, Laikon University Hospital, National and Kapodistrian University of Athens, Agiou Thoma 17, Athens, Greece
| | - Theodora Margariti
- First Department of Surgery, Laikon University Hospital, National and Kapodistrian University of Athens, Agiou Thoma 17, Athens, Greece
| | - Nikos Dimitrokallis
- First Department of Surgery, Laikon University Hospital, National and Kapodistrian University of Athens, Agiou Thoma 17, Athens, Greece
| | - Theodoros Diamantis
- First Department of Surgery, Laikon University Hospital, National and Kapodistrian University of Athens, Agiou Thoma 17, Athens, Greece
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Abstract
INTRODUCTION The growth of bariatric surgery has resulted in varying types of procedures with increasing complexity. Robotic digital platforms are employed in bariatric surgery to address this increasing complexity in the high-risk obese patient population with difficult anatomy. MATERIALS AND METHODS This review explores the literature and examines the reported outcomes and complications in using robotics for bariatric surgery. Robotic approaches to adjustable gastric banding, sleeve gastrectomy, gastric bypass, and biliopancreatic diversion with duodenal switch are examined. Revisional cases, learning curves, and cost effectiveness are reviewed, with an eye toward the future of bariatric surgery as the use of robotics is adopted. CONCLUSION Digital platforms are showing great promise as enabling technology which advance bariatric outcomes. With increasingly complex bariatric cases being performed and revised, the insertion of digital information between the surgeon and the patient leads to better operations for the patient and the surgeon.
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Affiliation(s)
- Erik B Wilson
- Department of Surgery, University of Texas Health Science Center at Houston, 6431 Fannin Street, Suite, 4.200, Houston, TX, 77030, USA,
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Eguchi S, Soyama A, Takatsuki M, Hidaka M, Adachi T, Kitasato A, Baimakhanov Z, Kuroki T. How to explant a diseased liver for living donor liver transplantation after previous gastrectomy with severe adhesion (with video). JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2014; 21:E62-4. [PMID: 24913955 DOI: 10.1002/jhbp.120] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
We performed living donor liver transplantation (LDLT) in a patient who had undergone distal gastrectomy for gastric ulcer disease with Billroth I reconstruction 30 years before the LDLT. The adhesion was very severe between remnant stomach and hepatic hilum as well as left liver lobe with shortening of hepatoduodenal structures. After dissection of the infrahepatic inferior vena cava, the Spiegel lobe was identified from the dorsal side. The Spiegel lobe was then penetrated with a right angle dissector so that a plastic tape could be placed around the whole adhesion, including important structures in the hepatoduodenal ligament. Next, the right hepatic vein was transected with a vascular stapler using Pringle's maneuver using the plastic tape to fasten the entire adhesional structure. Subsequently, the trunk of the middle and left hepatic vein was transected after clamping. The remaining short hepatic veins in the left side were divided completely from the cranial to the caudal direction to dissect Spiegel's lobe. Finally, the hepatoduodenal ligament was identified from the attached remnant stomach and the duodenum and a vascular clamp was placed on the entire hepatoduaodenal ligament. Finally, the diseased liver was explanted for graft implantation. Thus, retrograde explantation of the liver was effective in decreasing the risk of damaging vital elements in the hepatoduodenal ligament, the remnant stomach, and the duodenum.
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Affiliation(s)
- Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan.
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Romero RJ, Kosanovic R, Rabaza JR, Seetharamaiah R, Donkor C, Gallas M, Gonzalez AM. Robotic sleeve gastrectomy: experience of 134 cases and comparison with a systematic review of the laparoscopic approach. Obes Surg 2013; 23:1743-52. [PMID: 23904057 DOI: 10.1007/s11695-013-1004-1] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Robotic technology has recently emerged in different surgical specialties, but the experience with robotic sleeve gastrectomy (RSG) is scarce in the literature. The purpose of this study is to compare our preliminary experience with RSG versus the descriptive results of a systematic review of the laparoscopic approach. METHODS Data from our RSG experience were retrospectively collected. Two surgeons performed all the cases in one single surgery center. Such information was compared with a systematic review of 22 selected studies that included 3,148 laparoscopic sleeve gastrectomy (LSG) cases. RSG were performed using the daVinci Surgical System. RESULTS This study included 134 RSG vs. 3,148 LSG. Mean age and mean BMI was 43 ± 12.6 vs. 40.7 ± 11.6 (p = 0.022), and 45 ± 7.1 vs. 43.6 ± 8.1 (p = 0.043), respectively. Leaks were found in 0 RSG vs. 1.97% LSG (p = 0.101); strictures in 0 vs. 0.43% (p = 0.447); bleeding in 0.7 vs. 1.21% (p = 0.594); and mortality in 0 vs. 0.1% (p = 0.714), respectively. Mean surgical time was calculated in 106.6 ± 48.8 vs. 94.5 ± 39.9 min (p = 0.006); and mean hospital length of stay was 2.2 ± 0.6 vs. 3.3 ± 1.7 days (p = <0.005), respectively. Four (2.9%) complications were found in our robotic series. CONCLUSIONS Our series shows that RSG is a safe alternative when used in bariatric surgery, showing similar results as the laparoscopic approach. Surgical time is longer in the robotic approach, while hospital length of stay is lower. No leaks or strictures were found in the robotic cases. However, further studies with larger sample size and randomization are warranted.
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Affiliation(s)
- Rey Jesús Romero
- Department of General and Bariatric Surgery, South Miami Hospital, Baptist Health South Florida, 7800 SW 87th Avenue Suite B210, Miami, FL, 33173, USA,
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