1
|
Chao GF, Canner J, Hamid S, Ying LD, Ghiassi S, Schwartz JS, Gibbs KE. Outcomes of SADI and OAGB Compared to RYGB from the Metabolic and Bariatric Surgery Quality Improvement Program: The North American Experience. Obes Surg 2024; 34:337-346. [PMID: 38170422 DOI: 10.1007/s11695-023-07019-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 12/16/2023] [Accepted: 12/17/2023] [Indexed: 01/05/2024]
Abstract
BACKGROUND Rapid adoption of sleeve gastrectomy (SG) in the last decade aptly reflects the desire of patients and surgeons for alternatives to RYGB and DS. While SG provides good outcomes, other options that address specific patient needs are warranted. Recently approved by ASMBS, SADI, and OAGB have garnered increasing interest due to their single anastomosis technique. METHODS Using the Metabolic and Bariatric Surgery Quality Improvement Program database, we examined laparoscopic and robotic cases from 2018 to 2021 to understand the percentage of primary bariatric surgery cases that are SADI and OAGB. We used coarsened exact matching to match patients who underwent SADI or OAGB to patients who underwent Roux-en-Y gastric bypass (RYGB). We examined outcomes of matched patients using logistic regression. RESULTS Of the 667,979 patients that underwent bariatric-metabolic surgery, 1326 (0.2%) underwent SADI, and 2541 (0.4%) underwent OAGB. SADI was not identified in the database until 2020. In 2020, there were 487 SADI procedures compared to 839 in 2021. From 2018 to 2021, OAGBs went from 149 to 940. Compared with RYGB, SADI was associated with higher rates of anastomotic or staple line leak (OR 2.21 (95% CI 1.08-4.53)) and sepsis (OR 3.62 (95% CI 1.62-8.12)). Compared with RYGB, OAGB was associated with lower rates of gastrointestinal bleeding (OR 0.29 (95% CI 0.12-0.71)) and bowel obstruction (OR 0.10 (95% CI 0.02-0.39)). Of note, there were no differences between these procedures and RYGB for 30-day mortality. CONCLUSION More SADIs and OAGBs are being performed. However, there were higher complication rates associated with the SADI procedure. Further studies will be needed to better understand the key drivers for these outcomes.
Collapse
Affiliation(s)
- Grace F Chao
- Department of Surgery, Yale School of Medicine, New Haven, CT, 06510, USA.
| | - Joseph Canner
- Department of Surgery, Yale School of Medicine, New Haven, CT, 06510, USA
| | - Safraz Hamid
- Department of Surgery, Yale School of Medicine, New Haven, CT, 06510, USA
| | - Lee D Ying
- Department of Surgery, Yale School of Medicine, New Haven, CT, 06510, USA
| | - Saber Ghiassi
- Department of Surgery, Yale School of Medicine, New Haven, CT, 06510, USA
| | | | - Karen E Gibbs
- Department of Surgery, Yale School of Medicine, New Haven, CT, 06510, USA
| |
Collapse
|
2
|
Medas R, Rodrigues-Pinto E. Endoscopic treatment of upper gastrointestinal postsurgical leaks: a narrative review. Clin Endosc 2023; 56:693-705. [PMID: 37430398 PMCID: PMC10665610 DOI: 10.5946/ce.2023.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 03/28/2023] [Accepted: 04/01/2023] [Indexed: 07/12/2023] Open
Abstract
Upper gastrointestinal postsurgical leaks are life-threatening conditions with high mortality rates and are one of the most feared complications of surgery. Leaks are challenging to manage and often require radiological, endoscopic, or surgical intervention. Steady advancements in interventional endoscopy in recent decades have allowed the development of new endoscopic devices and techniques that provide a more effective and minimally invasive therapeutic option compared to surgery. Since there is no consensus regarding the most appropriate therapeutic approach for managing postsurgical leaks, this review aimed to summarize the best available current data. Our discussion specifically focuses on leak diagnosis, treatment aims, comparative endoscopic technique outcomes, and combined multimodality approach efficacy.
Collapse
Affiliation(s)
- Renato Medas
- Gastroenterology Department, Centro Hospitalar São João, Porto, Portugal
- Faculty of Medicine of the University of Porto, Porto, Portugal
| | - Eduardo Rodrigues-Pinto
- Gastroenterology Department, Centro Hospitalar São João, Porto, Portugal
- Faculty of Medicine of the University of Porto, Porto, Portugal
| |
Collapse
|
3
|
Clapp B, Corbett J, Ahmad M, Vivar A, Sharma I, Hage K, Ghanem OM. When do leaks occur? An analysis of the metabolic and bariatric surgery accreditation and quality improvement program. Surg Obes Relat Dis 2023; 19:1128-1133. [PMID: 37258316 DOI: 10.1016/j.soard.2023.04.334] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 04/09/2023] [Accepted: 04/23/2023] [Indexed: 06/02/2023]
Abstract
BACKGROUND Leak is a feared complication of bariatric surgeries. Time to presentation is important in their management. We used the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) to evaluate the rate and timing of leaks. OBJECTIVES To determine when leaks present after bariatric surgery. SETTING MBSAQIP database. METHODS The MBSAQIP Participant Use Files (PUF) for the years 2015-2020 were evaluated. Outcomes of interest were "organ space infection" and "leak." We evaluated the time to presentation for these variables as well as patient characteristics, operative time, complication rates and 30-day outcomes. RESULTS There were 370,369 sleeve gastrectomies (SG) and 159,280 Roux-en-Y gastric bypasses (RYGB). We identified 598 (.16%) SG leaks with an average time to presentation of 13.2 ± 7.8 days. For RYGB, there were 520 leaks (.32%) with an average time to presentation of 9.5 ± 7.4 days. Both procedures had longer operative times for the patients with leak; RYGB was 115 minutes versus 131 minutes and SG was 67 minutes versus 77 minutes (both P < .01). SG and RYGB patients with a leak had a higher relative risk (RR) of grade 4 and 5 Clavien-Dindo complication rates. RR of mortality rates in SG patients with leak was 35.2 (confidence interval (CI): 20-61) and in RYGB with leak was 31.4 (CI: 19-50). CONCLUSIONS The length of time for SG leak presentation was more delayed than RYGB leak presentation. Surgeons should be vigilant for leaks for at least 3 weeks after surgery. Leaks increase the mortality rate and overall serious complications.
Collapse
Affiliation(s)
- Benjamin Clapp
- Department of Surgery, Texas Tech University Health Sciences Center El Paso, El Paso, Texas.
| | - John Corbett
- Department of Surgery, Mayo Clinic, Rochester, Minnesota
| | - Maria Ahmad
- Department of Surgery, Texas Tech University Health Sciences Center El Paso, El Paso, Texas
| | - Andres Vivar
- Universidad Autonoma de Guadalajara, Escuela de Medicina, Guadalajara, Jalisco, Mexico
| | - Ishna Sharma
- Department of Surgery, Mayo Clinic, Rochester, Minnesota
| | - Karl Hage
- Department of Surgery, Mayo Clinic, Rochester, Minnesota
| | - Omar M Ghanem
- Department of Surgery, Mayo Clinic, Rochester, Minnesota
| |
Collapse
|
4
|
Teixeira A, Jawad M, Ghanem M, Sánchez A, Petrola C, Lind R. Analysis of the Impact of the Learning Curve on the Safety Outcome of the Totally Robotic-Assisted Biliopancreatic Diversion with Duodenal Switch: a Single-Institution Observational Study. Obes Surg 2023; 33:2742-2748. [PMID: 37440110 DOI: 10.1007/s11695-023-06719-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 06/24/2023] [Accepted: 06/28/2023] [Indexed: 07/14/2023]
Abstract
INTRODUCTION Totally robotic-assisted biliopancreatic diversion with duodenal switch (BPD/DS) learning curve has been described to be longer at approximately 50 cases, at which point operative time and complications rate decrease and tend to stabilize. This study aimed to form an analysis of the impact of the learning curve on the safety outcomes of the totally robotic-assisted BPD/DS. METHODS A retrospective review of patients who underwent primary totally robotic-assisted BPD/DS by one of our certified bariatric and metabolic surgeon member of our institution was performed. The patients were classified into two groups, the learning stage group (first 50 cases) and the mastery stage group. Differences in operative time in minutes and postoperative outcomes were analyzed. RESULTS Two hundred seventy-six patients were included. The operative time and the postoperative length of stay were significantly higher in the learning stage group (173.8 ± 35.8 min vs. 139.2 ± 30.2 min, p= 0.0001; 3.4 ± 1.4 days vs. 2.6 ± 0.9 days, p= 0.0002). The overall leakage rate was significantly higher in the learning stage group (8% vs. 0.4%, p= 0.0001). The global rate of complications for the learning stage group was 14%, and for the mastery stage group was 6.6% (p= 0.08). CONCLUSIONS After the first 50 cases, the operative time, the length of stay, and the overall rate of complications decreased, being especially significant the decrease in the duodeno-ileal anastomosis leakage rate after reaching the learning curve.
Collapse
Affiliation(s)
- Andre Teixeira
- Weight Loss and Bariatric Surgery Institute, Orlando Health, Orlando, USA
| | - Muhammad Jawad
- Weight Loss and Bariatric Surgery Institute, Orlando Health, Orlando, USA
| | - Muhammad Ghanem
- Weight Loss and Bariatric Surgery Institute, Orlando Health, Orlando, USA
| | - Alexis Sánchez
- Corporate Director Robotic Surgery Program, Orlando Health, Orlando, USA
| | - Carlos Petrola
- Research Fellow, Robotic Surgery Program, Orlando Health, Orlando, USA.
- General and Digestive Surgery Department, Hospital Universitari Joan XXIII, Carrer Dr. Mallafre Guasch 4, ZIP: 43005, Tarragona, Spain.
| | - Romulo Lind
- Weight Loss and Bariatric Surgery Institute, Orlando Health, Orlando, USA
| |
Collapse
|
5
|
Abstract
Obesity is a global epidemic that has worsened over the past few decades. It is strongly associated with multiple health conditions, including type 2 diabetes mellitus, cardiovascular diseases, obstructive sleep apnoea, certain malignancies and has an increased mortality risk. The annual cost of obesity to the NHS is around £6 billion, projected to increase to just under £10 billion by 2050. In 2020-2021, obesity was cited as a factor in over 1 million hospital admissions. An early and pragmatic approach to the management of obesity would reduce obesity-associated multiple health conditions and result in cost savings for the NHS. Here, we discuss current management strategies for obesity, including dietary intervention, pharmacological therapies and optimisation, and bariatric surgery.
Collapse
Affiliation(s)
- Sheena Gupta
- St George's University Hospitals NHS Foundation Trust, London, UK.
| | - Mimi Chen
- St George's University Hospitals NHS Foundation Trust, London, UK
| |
Collapse
|
6
|
Medas R, Rodrigues-Pinto E. Technical Review on Endoscopic Treatment Devices for Management of Upper Gastrointestinal Postsurgical Leaks. Gastroenterol Res Pract 2023; 2023:9712555. [PMID: 37342388 PMCID: PMC10279499 DOI: 10.1155/2023/9712555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 10/20/2022] [Accepted: 11/25/2022] [Indexed: 06/22/2023] Open
Abstract
Upper gastrointestinal postsurgical leaks are challenging to manage and often require radiological, endoscopic, or surgical intervention. Nowadays, endoscopy is considered the first-line approach for their management, however, there is no definite consensus on the most appropriate therapeutic approach. There is a wide diversity of endoscopic options, from close-cover-divert approaches to active or passive internal drainage approaches. Theoretically, all these options can be used alone or with a multimodality approach, as each of them has different mechanisms of action. The approach to postsurgical leaks should always be tailored to each patient, taking into account the several variables that may influence the final outcome. In this review, we discuss the important developments in endoscopic devices for the treatment of postsurgical leaks. Our discussion specifically focuses on principles and mechanism of action, advantages and disadvantages of each technique, indications, clinical success, and adverse events. An algorithm for endoscopic approach is proposed.
Collapse
Affiliation(s)
- Renato Medas
- Gastroenterology Department, Centro Hospitalar São João, Porto, Portugal
- Faculty of Medicine of the University of Porto, Porto, Portugal
| | - Eduardo Rodrigues-Pinto
- Gastroenterology Department, Centro Hospitalar São João, Porto, Portugal
- Faculty of Medicine of the University of Porto, Porto, Portugal
| |
Collapse
|
7
|
Jabbour G, Ibrahim R, Bragazzi N. Preoperative Physical Activity Level and Exercise Prescription in Adults With Obesity: The Effect on Post-Bariatric Surgery Outcomes. Front Physiol 2022; 13:869998. [PMID: 35874538 PMCID: PMC9301048 DOI: 10.3389/fphys.2022.869998] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Accepted: 05/16/2022] [Indexed: 01/06/2023] Open
Abstract
This systematic review summarizes current evidence on the relation between preoperative physical activity (PA) levels with bariatric surgery (BS) outcomes and on the beneficial role of preoperative exercise/PA program among BS candidates. This systematic review suggests that candidate patients accumulating the preoperative PA level improved several BS outcomes. These improvements were reported mainly for anthropometric and cardiometabolic parameters and physical function. Observed improvements manifested during a distinct period of time in response to a wide variety of exercise programs. Evidence on the preoperative PA level as well as on preoperative exercise implementation on BS outcomes is advocated despite the small number of participants and lack of control. Thus, further studies are required to explore the most effective and suitable form of exercise prescription prior to BS while considering physical and psychological limitations of obese patients.
Collapse
Affiliation(s)
- Georges Jabbour
- Physical Education Department, College of Education, Qatar University, Doha, Qatar
- *Correspondence: Georges Jabbour, ,
| | - Rony Ibrahim
- Physical Education Department, College of Education, Qatar University, Doha, Qatar
| | - Nicola Bragazzi
- Laboratory for Industrial and Applied Mathematics (LIAM), Department of Mathematics and Statistics, York University, Toronto, ON, Canada
- Department of Health Sciences (DISSAL), Postgraduate School of Public Health, University of Genoa, Genoa, Italy
| |
Collapse
|
8
|
McCarty TR, Kumar N. Revision Bariatric Procedures and Management of Complications from Bariatric Surgery. Dig Dis Sci 2022; 67:1688-1701. [PMID: 35347535 DOI: 10.1007/s10620-022-07397-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/12/2022] [Indexed: 12/12/2022]
Abstract
Bariatric surgery is effective, but may be associated with adverse events. A multi-disciplinary approach including endoscopic interventions can be effective to manage these. Endoscopists should familiarize themselves with gastrointestinal pathology which can occur after bariatric surgery, including nutritional deficiencies, acid reflux, anastomotic stenosis, gallstone disease, leaks, fistulas, and weight regain. Endoscopic interventions including anastomotic stricture dilation, control of bleeding, endoscopic ultrasound-guided approach for endoscopic retrograde cholangiopancreatography, leak or fistula closure via endoscopic suturing or stent placement, and transoral outlet reduction (TORe) or revision obesity surgery endoluminal (ROSE) to address weight regain are among the endoscopic tools which have demonstrated safety and efficacy in the management of adverse events after bariatric surgery.
Collapse
Affiliation(s)
- Thomas R McCarty
- Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Boston, MA, 02115, USA
- Harvard Medical School, Boston, MA, 02115, USA
| | - Nitin Kumar
- HSHS Medical Group, Springfield, IL, 62704, USA.
| |
Collapse
|
9
|
Reeve K, Kennedy N. Anaesthesia for bariatric surgery. BJA Educ 2022; 22:231-237. [DOI: 10.1016/j.bjae.2021.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/17/2021] [Indexed: 10/18/2022] Open
|
10
|
Martínez Hernández A, Beltrán Herrera H, Martínez García V, Ibáñez Belenguer M, Queralt Martín R, Maiocchi Segredo AK, Aliaga Hilario E, Laguna Sastre JM. Stent Management of Leaks After Bariatric Surgery: a Systematic Review and Meta-analysis. Obes Surg 2022; 32:1034-1048. [PMID: 35132569 DOI: 10.1007/s11695-022-05890-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 12/31/2021] [Accepted: 01/10/2022] [Indexed: 12/17/2022]
Abstract
BACKGROUND Despite the low rates of complications of bariatric surgery, gastrointestinal leaks are major adverse events that increase post-operative morbidity and mortality. Endoscopic treatment using self-expanding stents has been used in the therapeutic management of these complications with preliminary good results. METHODS We performed a systematic review and meta-analysis of self-expanding stents placement for the management of gastrointestinal leaks after obesity surgery. Overall proportion of successful leak closure, stent migration, and reoperation were analysed as primary outcomes. Secondary outcomes were patients' clinical characteristics, duration and type of stent, other stent complications, and mortality. RESULTS A meta-analysis of studies reporting stents was performed, including 488 patients. The overall proportion of successful leak closure was 85.89% (95% CI, 82.52-89.25%), median interval between stent placement and its removal of 44 days. Stent migration was noted in 18.65% (95% CI, 14.32-22.98%) and the overall proportion of re-operation was in 13.54% (95% CI, 9.94-17.14%). The agreement between reviewers for the collected data gave a Cohen's κ value of 1.0. No deaths were caused directly by complications with the stent placement. CONCLUSIONS Endoscopic placement of self-expanding stents can be used, in selected patients, for the management of leaks after bariatric surgery with a high rate of effectiveness and low mortality rates. Nevertheless, reducing stent migration and re-operation rates represents an important challenge for future studies.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - José Manuel Laguna Sastre
- Department of General Surgery, University General Hospital, Castellon, Spain.,Jaume I Univeristy, Castellon, Spain
| |
Collapse
|
11
|
Gero D, Vannijvel M, Okkema S, Deleus E, Lloyd A, Lo Menzo E, Tadros G, Raguz I, San Martin A, Kraljević M, Mantziari S, Frey S, Gensthaler L, Sammalkorpi H, Garcia-Galocha JL, Zapata A, Tatarian T, Wiggins T, Bardisi E, Goreux JP, Seki Y, Vonlanthen R, Widmer J, Thalheimer A, Kasama K, Himpens J, Hollyman M, Welbourn R, Aggarwal R, Beekley A, Sepulveda M, Torres A, Juuti A, Salminen P, Prager G, Iannelli A, Suter M, Peterli R, Boza C, Rosenthal R, Higa K, Lannoo M, Hazebroek EJ, Dillemans B, Clavien PA, Puhan M, Raptis DA, Bueter M. Defining Global Benchmarks in Elective Secondary Bariatric Surgery Comprising Conversional, Revisional, and Reversal Procedures. Ann Surg 2021; 274:821-828. [PMID: 34334637 DOI: 10.1097/sla.0000000000005117] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To define "best possible" outcomes for secondary bariatric surgery (BS). BACKGROUND Management of poor response and of long-term complications after BS is complex and under-investigated. Indications and types of reoperations vary widely and postoperative complication rates are higher compared to primary BS. METHODS Out of 44,884 BS performed in 18 high-volume centers from 4 continents between 06/2013-05/2019, 5,349 (12%) secondary BS cases were identified. Twenty-one outcome benchmarks were established in low-risk patients, defined as the 75th percentile of the median outcome values of centers. Benchmark cases had no previous laparotomy, diabetes, sleep apnea, cardiopathy, renal insufficiency, inflammatory bowel disease, immunosuppression, thromboembolic events, BMI> 50 kg/m2 or age> 65 years. RESULTS The benchmark cohort included 3143 cases, mainly females (85%), aged 43.8 ± 10 years, 8.4 ± 5.3 years after primary BS, with a BMI 35.2 ± 7 kg/m2. Main indications were insufficient weight loss (43%) and gastro-esophageal reflux disease/dysphagia (25%). 90-days postoperatively, 14.6% of benchmark patients presented ≥1 complication, mortality was 0.06% (n = 2). Significantly higher morbidity was observed in non-benchmark cases (OR 1.37) and after conversional/reversal or revisional procedures with gastrointestinal suture/stapling (OR 1.84). Benchmark cutoffs for conversional BS were ≤4.5% re-intervention, ≤8.3% re-operation 90-days postoperatively. At 2-years (IQR 1-3) 15.6% of benchmark patients required a reoperation. CONCLUSION Secondary BS is safe, although postoperative morbidity exceeds the established benchmarks for primary BS. The excess morbidity is due to an increased risk of gastrointestinal leakage and higher need for intensive care. The considerable rate of tertiary BS warrants expertise and future research to optimize the management of non-success after BS.
Collapse
Affiliation(s)
- Daniel Gero
- Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| | - Marie Vannijvel
- Department of General Surgery, AZ Sint Jan Brugge-Oostende, Bruges, Belgium
| | - Sietske Okkema
- Department of Surgery, Rijnstate Hospital/Vitalys Clinics, Arnhem, The Netherlands
| | - Ellen Deleus
- Department of General Surgery, University Hospital Leuven, Leuven, Belgium
| | - Aaron Lloyd
- Minimally Invasive and Bariatric Surgery, Fresno Heart and Surgical Hospital, Fresno, California
| | - Emanuele Lo Menzo
- The Bariatric and Metabolic Institute, Cleveland Clinic Florida, Weston, Florida
| | - George Tadros
- The Bariatric and Metabolic Institute, Cleveland Clinic Florida, Weston, Florida
| | - Ivana Raguz
- Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| | - Andres San Martin
- Bariatric and Metabolic Center, Department of Surgery, Clinica Las Condes, Las Condes, Santiago, Chile
| | - Marko Kraljević
- Department of Visceral Surgery, Clarunis: St.Clara Hosptital, Basel, Switzerland
| | - Styliani Mantziari
- Department of Visceral Surgery, University Hospital Lausanne, Lausanne, Switzerland
| | - Sebastien Frey
- Digestive Surgery and Liver Transplantation Unit, University Hospital Nice, University Côte d'Azur, Nice, France
| | - Lisa Gensthaler
- Department of Surgery, Medical University of Vienna, Vienna, Austria
| | - Henna Sammalkorpi
- Department ofGastroenterological Surgery, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | - José Luis Garcia-Galocha
- Department of Surgery, Hospital Clínico San Carlos, Complutense University of Madrid, Madrid, Spain
| | - Amalia Zapata
- Bariatric and Metabolic Surgery Center, Dipreca Hospital, Las Condes, Santiago, Chile
| | - Talar Tatarian
- Department of Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Tom Wiggins
- Department of Upper Gastrointestinal and Bariatric Surgery, Musgrove Park Hospital, Taunton, UK
| | - Ekhlas Bardisi
- Department of Surgery, St Blasius Hospital, Dendermonde, Belgium
| | | | - Yosuke Seki
- Weight Loss and Metabolic Surgery Center, Yotsuya Medical Cube, Tokyo, Japan
| | - René Vonlanthen
- Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| | - Jeannette Widmer
- Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| | - Andreas Thalheimer
- Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| | - Kazunori Kasama
- Weight Loss and Metabolic Surgery Center, Yotsuya Medical Cube, Tokyo, Japan
| | - Jacques Himpens
- Department of Surgery, St Blasius Hospital, Dendermonde, Belgium
- Department of Surgery, Delta CHIREC Hospital, Brussels, Belgium
- The European School of Laparoscopic Surgery, St Pierre University Hospital, Brussels, Belgium
| | - Marianne Hollyman
- Department of Upper Gastrointestinal and Bariatric Surgery, Musgrove Park Hospital, Taunton, UK
| | - Richard Welbourn
- Department of Upper Gastrointestinal and Bariatric Surgery, Musgrove Park Hospital, Taunton, UK
| | - Rajesh Aggarwal
- Department of Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Alec Beekley
- Department of Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | - Matias Sepulveda
- Bariatric and Metabolic Surgery Center, Dipreca Hospital, Las Condes, Santiago, Chile
| | - Antonio Torres
- Department of Surgery, Hospital Clínico San Carlos, Complutense University of Madrid, Madrid, Spain
| | - Anne Juuti
- Department ofGastroenterological Surgery, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | | | - Gerhard Prager
- Department of Surgery, Medical University of Vienna, Vienna, Austria
| | - Antonio Iannelli
- Digestive Surgery and Liver Transplantation Unit, University Hospital Nice, University Côte d'Azur, Nice, France
| | - Michel Suter
- Department of Visceral Surgery, University Hospital Lausanne, Lausanne, Switzerland
- Department of Surgery, Riviera-Chablais Hospital, Rennaz, Switzerland
| | - Ralph Peterli
- Department of Visceral Surgery, Clarunis: St.Clara Hosptital, Basel, Switzerland
- Department of Clinical Research, University of Basel, Basel, Switzerland
| | - Camilo Boza
- Bariatric and Metabolic Center, Department of Surgery, Clinica Las Condes, Las Condes, Santiago, Chile
| | - Raul Rosenthal
- The Bariatric and Metabolic Institute, Cleveland Clinic Florida, Weston, Florida
| | - Kelvin Higa
- Minimally Invasive and Bariatric Surgery, Fresno Heart and Surgical Hospital, Fresno, California
| | - Matthias Lannoo
- Department of General Surgery, University Hospital Leuven, Leuven, Belgium
| | - Eric J Hazebroek
- Department of Surgery, Rijnstate Hospital/Vitalys Clinics, Arnhem, The Netherlands
| | - Bruno Dillemans
- Department of General Surgery, AZ Sint Jan Brugge-Oostende, Bruges, Belgium
| | - Pierre-Alain Clavien
- Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| | - Milo Puhan
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Dimitri A Raptis
- Department of Hepatobiliary and Pancreas Surgery and Liver Transplantation, Royal Free Hospital, London, UK
| | - Marco Bueter
- Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| |
Collapse
|
12
|
Guggino J, Tamisier R, Betry C, Coumes S, Arvieux C, Wion N, Reche F, Pépin JL, Borel AL. Bariatric surgery short-term outcomes in patients with obstructive sleep apnoea: the Severe Obesity Outcome Network prospective cohort. Int J Obes (Lond) 2021; 45:2388-2395. [PMID: 34453099 DOI: 10.1038/s41366-021-00903-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 05/11/2021] [Accepted: 05/27/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND/OBJECTIVES Although the benefits of bariatric surgery have been clearly established, it is not known whether they are as important in patients with obstructive sleep apnoea (OSA). Primary aim: to evaluate whether patients with moderate-to-severe OSA (apnoea-hypopnea index (AHI) ≥ 15 events/h) treated by continuous positive airway pressure/non-invasive ventilation (median [IQR] adherence 6.5 h/night [5; 7.9] at baseline) lose the same amount of body weight 1 year after bariatric surgery as patients with no or mild OSA. Secondary objectives: to compare the evolution of type 2 diabetes and hypertension after bariatric surgery, and surgical complication rates between groups. METHODS/SUBJECTS Analyses were performed in 371 patients included in a prospective cohort of bariatric surgery, the Severe Obesity Outcome Network cohort. Subjects having moderate-to-severe OSA (n = 210) at baseline were compared with other subjects (n = 161). RESULTS Excess weight loss (%EWL) at 1 year was lower in patients with moderate-to-severe OSA than in patients without (64.9%EWL [46.9; 79.5] vs. 73.8%EWL [56.6; 89.3], p < 0.01). Multivariable analysis showed that age, initial body mass index and type of surgery, but not OSA status, were associated with 1-year %EWL. Diabetes remitted in 25 (41%) patients with moderate-to-severe OSA and 16 (48%) patients with no or mild OSA (p = 0.48). Hypertension remitted in 28 (32.9%) patients with moderate-to-severe OSA and 9 (40.9%) with no or mild (p = 0.48). Complication rates were 28 (13.3%) in patients with moderate-to-severe OSA and 12 (7.5%) in patients with no or mild OSA (p = 0.07). CONCLUSIONS Patients with OSA lose less body weight after bariatric surgery. This was related to older age and a higher baseline body mass index. However, the improvements of diabetes and hypertension were similar to that of patients without OSA, and the risk of surgical complications was not higher.
Collapse
Affiliation(s)
- Jessica Guggino
- Department of Endocrinology Diabetology Nutrition, Grenoble Alpes University Hospital, Centre Spécialisé de l'Obésité Grenoble Arc Alpin, Grenoble, France
| | - Renaud Tamisier
- Univ. Grenoble Alpes, Inserm, U1300, "Hypoxia-physiopathology" Laboratory, Grenoble Alpes University Hospital, "Pôle Thorax et Vaisseaux", Grenoble, France
| | - Cécile Betry
- Univ. Grenoble Alpes, "Translational Innovation in Medicine and Complexity" (TIMC) Laboratory, Department of Endocrinology Diabetology Nutrition, Grenoble Alpes University Hospital, Grenoble, France
| | - Sandrine Coumes
- Department of Endocrinology Diabetology Nutrition, Grenoble Alpes University Hospital, Centre Spécialisé de l'Obésité Grenoble Arc Alpin, Grenoble, France
| | - Catherine Arvieux
- Univ. Grenoble Alpes, Department of Digestive Surgery, Grenoble Alpes University Hospital, Grenoble, France
| | - Nelly Wion
- Department of Endocrinology Diabetology Nutrition, Grenoble Alpes University Hospital, Centre Spécialisé de l'Obésité Grenoble Arc Alpin, Grenoble, France
| | - Fabian Reche
- Univ. Grenoble Alpes, "Translational Innovation in Medicine and Complexity" (TIMC) Laboratory, Department of Digestive Surgery, Grenoble Alpes University Hospital, Grenoble, France
| | - Jean-Louis Pépin
- Univ. Grenoble Alpes, Inserm, U1300, "Hypoxia-physiopathology" Laboratory, Grenoble Alpes University Hospital, "Pôle Thorax et Vaisseaux", Grenoble, France
| | - Anne-Laure Borel
- Univ. Grenoble Alpes, Inserm, U1300, "Hypoxia-physiopathology" Laboratory, Department of Endocrinology Diabetology Nutrition, Grenoble Alpes University Hospital, Centre Spécialisé de l'Obésité Grenoble Arc Alpin, Grenoble, France.
| |
Collapse
|
13
|
Gjeorgjievski M, Imam Z, Cappell MS, Jamil LH, Kahaleh M. A Comprehensive Review of Endoscopic Management of Sleeve Gastrectomy Leaks. J Clin Gastroenterol 2021; 55:551-576. [PMID: 33234879 DOI: 10.1097/mcg.0000000000001451] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 09/02/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Bariatric surgery leaks result in significant morbidity and mortality. Experts report variable therapeutic approaches, without uniform guidelines or consensus. OBJECTIVE To review the pathogenesis, risk factors, prevention, and treatment of gastric sleeve leaks, with a focus on endoscopic approaches. In addition, the efficacy and success rates of different treatment modalities are assessed. DESIGN A comprehensive review was conducted using a thorough literature search of 5 online electronic databases (PubMed, PubMed Central, Cochrane, EMBASE, and Web of Science) from the time of their inception through March 2020. Studies evaluating gastric sleeve leaks were included. MeSH terms related to "endoscopic," "leak," "sleeve," "gastrectomy," "anastomotic," and "bariatric" were applied to a highly sensitive search strategy. The main outcomes were epidemiology, pathophysiology, diagnosis, treatment, and outcomes. RESULTS Literature search yielded 2418 studies of which 438 were incorporated into the review. Shock and peritonitis necessitate early surgical intervention for leaks. Endoscopic therapies in acute and early leaks involve modalities with a focus on one of: (i) defect closure, (ii) wall diversion, or (iii) wall exclusion. Surgical revision is required if endoscopic therapies fail to control leaks after 6 months. Chronic leaks require one or more endoscopic, radiologic, or surgical approaches for fluid collection drainage to facilitate adequate healing. Success rates depend on provider and center expertise. CONCLUSION Endoscopic management of leaks post sleeve gastrectomy is a minimally invasive and effective alternative to surgery. Their effect may vary based on clinical presentation, timing or leak morphology, and should be tailored to the appropriate endoscopic modality of treatment.
Collapse
Affiliation(s)
- Mihajlo Gjeorgjievski
- Departments of Gastroenterology & Hepatology
- Medicine, Oakland University William Beaumont School of Medicine, Royal Oak, MI
- Department of Gastroenterology, Rutgers Robert Wood Johnson Medical Center, New Brunswick, NJ
| | - Zaid Imam
- Departments of Gastroenterology & Hepatology
- Medicine, Oakland University William Beaumont School of Medicine, Royal Oak, MI
| | - Mitchell S Cappell
- Departments of Gastroenterology & Hepatology
- Medicine, Oakland University William Beaumont School of Medicine, Royal Oak, MI
| | - Laith H Jamil
- Departments of Gastroenterology & Hepatology
- Medicine, Oakland University William Beaumont School of Medicine, Royal Oak, MI
| | - Michel Kahaleh
- Department of Gastroenterology, Rutgers Robert Wood Johnson Medical Center, New Brunswick, NJ
| |
Collapse
|
14
|
Runge TM, Chiang AL, Kowalski TE, James TW, Baron TH, Nieto J, Diehl DL, Krafft MR, Nasr JY, Kumar V, Khara HS, Irani S, Patel A, Law RJ, Loren DE, Schlachterman A, Hsueh W, Confer BD, Stevens TK, Chahal P, Al-Haddad MA, Mir FF, Pleskow DK, Huggett MT, Paranandi B, Trindade AJ, Brewer-Gutierrez OI, Ichkhanian Y, Dbouk M, Kumbhari V, Khashab MA. Endoscopic ultrasound-directed transgastric ERCP (EDGE): a retrospective multicenter study. Endoscopy 2021; 53:611-618. [PMID: 32882722 DOI: 10.1055/a-1254-3942] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Endoscopic ultrasound-directed transgastric endoscopic retrograde cholangiopancreatography (ERCP; EDGE) is an alternative to enteroscopy- and laparoscopy-assisted ERCP in patients with Roux-en-Y gastric bypass anatomy. Although short-term results are promising, the long-term outcomes are not known. The aims of this study were: (1) to determine the rates of long-term adverse events after EDGE, with a focus on rates of persistent gastrogastric or jejunogastric fistula; (2) to identify predictors of persistent fistula; (3) to assess the outcomes of endoscopic closure when persistent fistula is encountered. METHODS This was a multicenter retrospective study involving 13 centers between February 2015 and March 2019. Adverse events were defined according to the ASGE lexicon. Persistent fistula was defined as an upper gastrointestinal series or esophagogastroduodenoscopy showing evidence of fistula. RESULTS 178 patients (mean age 58 years, 79 % women) underwent EDGE. Technical success was achieved in 98 % of cases (175/178), with a mean procedure time of 92 minutes. Periprocedural adverse events occurred in 28 patients (15.7 %; mild 10.1 %, moderate 3.4 %, severe 2.2 %). The four severe adverse events were managed laparoscopically. Persistent fistula was diagnosed in 10 % of those sent for objective testing (9/90). Following identification of a fistula, 5 /9 patients underwent endoscopic closure procedures, which were successful in all cases. CONCLUSIONS The EDGE procedure is associated with high clinical success rates and an acceptable risk profile. Persistent fistulas after lumen-apposing stent removal are uncommon, but objective testing is recommended to identify their presence. When persistent fistulas are identified, endoscopic treatment is warranted, and should be successful in closing the fistula.
Collapse
Affiliation(s)
- Thomas M Runge
- Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
| | - Austin L Chiang
- Division of Gastroenterology and Hepatology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Thomas E Kowalski
- Division of Gastroenterology and Hepatology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Theodore W James
- Division of Gastroenterology and Hepatology, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
| | - Todd H Baron
- Division of Gastroenterology and Hepatology, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
| | - Jose Nieto
- Borland Groover Clinic, Advanced Therapeutic Endoscopy Center, Jacksonville, Florida, USA
| | - David L Diehl
- Department of Gastroenterology, Geisinger Medical Center, Danville, Pennsylvania, USA
| | - Matthew R Krafft
- Section of Digestive Diseases, Department of Medicine, West Virginia University, Morgantown West Virginia, USA
| | - John Y Nasr
- Section of Digestive Diseases, Department of Medicine, West Virginia University, Morgantown West Virginia, USA
| | - Vikas Kumar
- Department of Gastroenterology, Geisinger Medical Center, Danville, Pennsylvania, USA
| | - Harshit S Khara
- Department of Gastroenterology, Geisinger Medical Center, Danville, Pennsylvania, USA
| | - Shayan Irani
- Digestive Disease Institute, Virginia Mason Medical Center, Seattle, Washington, USA
| | - Arpan Patel
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, Michigan, USA
| | - Ryan J Law
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, Michigan, USA
| | - David E Loren
- Division of Gastroenterology and Hepatology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - Alex Schlachterman
- Division of Gastroenterology and Hepatology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA
| | - William Hsueh
- Section of Digestive Diseases, Department of Medicine, West Virginia University, Morgantown West Virginia, USA
| | - Bradley D Confer
- Department of Gastroenterology, Geisinger Medical Center, Danville, Pennsylvania, USA
| | - Tyler K Stevens
- Department of Gastroenterology and Hepatology, Cleveland Clinic Foundation, Cleveland, Ohio, USA
| | - Prabhleen Chahal
- Department of Gastroenterology and Hepatology, Cleveland Clinic Foundation, Cleveland, Ohio, USA
| | - Mohammad A Al-Haddad
- Division of Gastroenterology, Indiana School of Medicine, Indianapolis, Indiana, USA
| | - Fahad Faisal Mir
- Division of Gastroenterology, Department of Medicine, Beth Israel Deaconness Medical Center, Boston, Massachusetts, USA
| | - Douglas K Pleskow
- Division of Gastroenterology, Department of Medicine, Beth Israel Deaconness Medical Center, Boston, Massachusetts, USA
| | - Matthew T Huggett
- Department of Gastroenterology, St. James' University Hospital, Leeds, UK
| | - Bharat Paranandi
- Department of Gastroenterology, St. James' University Hospital, Leeds, UK
| | - Arvind J Trindade
- Zucker School of Medicine at Hofstra/Northwell, Long Island Jewish Medical Center, Northwell Health, New Hyde Park, New York, USA
| | - Olaya I Brewer-Gutierrez
- Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
| | - Yervant Ichkhanian
- Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
| | - Mohamad Dbouk
- Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
| | - Vivek Kumbhari
- Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
| | - Mouen A Khashab
- Division of Gastroenterology and Hepatology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
| |
Collapse
|
15
|
The Role of Relaparoscopy in the Management of Early Bariatric Surgery Complications and 30-Day Outcome: a Tertiary Centre Experience. Obes Surg 2021; 31:3462-3467. [PMID: 33881739 DOI: 10.1007/s11695-021-05401-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 03/28/2021] [Accepted: 03/29/2021] [Indexed: 12/11/2022]
Abstract
The laparoscopic approach for dealing with bariatric complications has become the gold standard of modern practice. The aim of this study is to assess the role of relaparoscopy as a diagnostic and therapeutic approach towards managing complications and improving 30-day outcome. MATERIALS AND METHODS A retrospective review of a prospectively maintained database was conducted in a tertiary bariatric unit. Data were collected on all bariatric surgical procedures performed between March 2013 and March 2019. Any patient who was returned to theatre for a suspected serious complication was identified and their outcome studied. RESULTS Over the 5-year study period, the total number of operations performed was 1660 (981 laparoscopic gastric bypass (LRYGB), 612 laparoscopic sleeve gastrectomy (LSG) and 67 revisional bariatric operations). Early postoperative complications (in hospital or within 30 days of surgery) that lead to reoperation were recorded in 33 patients (1.9%). These complications occurred after LRYGB in 26 patients (2.65%) and LSG in 7 patients (1.14%), respectively. Anastomotic leaks occurred in 1.1% of LRYGB, whilst 0.6% of patients have jejuno-jejunostomy obstruction. Obstruction at the gastro-jejunostomy anastomosis occurred in one patient. Following LSG, one mortality was recorded following bleeding from the staple line (0.06%) and five patients (0.3%) had leaks from the staple line. Thirty-one reoperations were performed laparoscopically, and two were converted to the open approach, whilst 2 operations were planned as open from the outset. CONCLUSION Relaparoscopy is an effective and safe approach to the management of clinically or radiologically suspected early complications after bariatric surgery. Graphical abstract.
Collapse
|
16
|
Kumar P, Yau HCV, Trivedi A, Yong D, Mahawar K. Global Variations in Practices Concerning Roux-en-Y Gastric Bypass-an Online Survey of 651 Bariatric and Metabolic Surgeons with Cumulative Experience of 158,335 Procedures. Obes Surg 2021; 30:4339-4351. [PMID: 32592015 DOI: 10.1007/s11695-020-04796-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
INTRODUCTION There is significant variation in practices concerning Roux-en-Y gastric bypass (RYGB) among bariatric surgeons, but there is currently a lack of robust data on the nature and extent of these variations. The purpose of this study was to understand global variations in practices concerning RYGB. METHODS A questionnaire-based survey on Survey Monkey® was created, and the link was shared freely on various social media platforms. The link was also distributed through a personnel email network of authors. RESULTS A total of 657 surgeons from 65 countries completed the survey. Crohn's disease and liver cirrhosis were considered absolute contraindications for RYGB by 427 surgeons (64.98%) and 347 surgeons (53.30%), respectively. More than 68.5% of surgeons performed routine upper GI endoscopy while 64.17% performed routine ultrasound of abdomen preoperatively. The majority of surgeons (77.70%) used the perigastric technique for Gastric pouch creation. Approximately, 79.5% used orogastric bougie. More than 70% of the respondents did not use any staple line reinforcement routinely. Only 17.67% of surgeons measured the whole small bowel length, and the majority of surgeons (86.5%) used constant length of BP limb. Approximately, 89% used constant length of alimentary limb. Approximately, 95% of surgeons preferred antecolic bypass, and more than 86% routinely closed the Petersen defect. Marginal ulcer prophylaxis was used by the majority (91.17%). Almost 95% of surgeons recommended lifelong vitamin and mineral supplements. CONCLUSION This survey identifies global variations in practices concerning RYGB. It identifies several areas for future research and consensus building.
Collapse
Affiliation(s)
- Parveen Kumar
- Sir Charles Gairdner Hospital, Nedlands, Western Australia.
| | | | | | - David Yong
- Joondalup Health Campus, Joondalup, Western Australia
| | - Kamal Mahawar
- Bariatric Unit, Sunderland Royal Hospital, Sunderland, UK
| |
Collapse
|
17
|
Norton-Gregory AA, Kulkarni NM, O'Connor SD, Budovec JJ, Zorn AP, Desouches SL. CT Esophagography for Evaluation of Esophageal Perforation. Radiographics 2021; 41:447-461. [PMID: 33577418 DOI: 10.1148/rg.2021200132] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Esophageal emergencies such as rupture or postoperative leak are uncommon but may be life threatening when they occur. Delay in their diagnosis and treatment may significantly increase morbidity and mortality. Causes of esophageal injury include iatrogenic (including esophagogastroduodenoscopy and stent placement), foreign body ingestion, blunt or penetrating trauma to the chest or abdomen, and forceful retching, also called Boerhaave syndrome. Although fluoroscopic esophagography remains the imaging study of choice according the American College of Radiology appropriateness criteria, CT esophagography has been shown to be at least equal to if not superior to fluoroscopic evaluation for esophageal injury. In addition, CT esophagography allows diagnosis of extraesophageal abnormalities, both as the cause of the patient's symptoms as well as incidental findings. CT esophagography also allows rapid diagnosis since the examination can be readily performed in most clinical settings and requires no direct radiologist supervision, requiring only properly trained technologists and a CT scanner. Multiple prior studies have shown the limited utility of fluoroscopic esophagography after a negative chest CT scan and the increase in accuracy after adding oral contrast agent to CT examinations, although there is considerable variability of CT esophagography protocols among institutions. Development of a CT esophagography program, utilizing a well-defined protocol with input from staff from the radiology, gastroenterology, emergency, and general surgery departments, can facilitate more rapid diagnosis and patient care, especially in overnight and emergency settings. The purpose of this article is to familiarize radiologists with CT esophagography techniques and imaging findings of emergent esophageal conditions. Online supplemental material is available for this article. ©RSNA, 2021.
Collapse
Affiliation(s)
- Ashley A Norton-Gregory
- From the Department of Radiology, Medical College of Wisconsin, 9200 W Wisconsin Ave, Milwaukee, WI 53226
| | - Naveen M Kulkarni
- From the Department of Radiology, Medical College of Wisconsin, 9200 W Wisconsin Ave, Milwaukee, WI 53226
| | - Stacy D O'Connor
- From the Department of Radiology, Medical College of Wisconsin, 9200 W Wisconsin Ave, Milwaukee, WI 53226
| | - Joseph J Budovec
- From the Department of Radiology, Medical College of Wisconsin, 9200 W Wisconsin Ave, Milwaukee, WI 53226
| | - Adam P Zorn
- From the Department of Radiology, Medical College of Wisconsin, 9200 W Wisconsin Ave, Milwaukee, WI 53226
| | - Stephane L Desouches
- From the Department of Radiology, Medical College of Wisconsin, 9200 W Wisconsin Ave, Milwaukee, WI 53226
| |
Collapse
|
18
|
Al-Mazrou AM, Cruz MV, Dakin G, Bellorin-Marin OE, Pomp A, Afaneh C. Robotic Duodenal Switch Is Associated with Outcomes Comparable to those of Laparoscopic Approach. Obes Surg 2021; 31:2019-2029. [PMID: 33462669 PMCID: PMC7813533 DOI: 10.1007/s11695-020-05198-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 12/20/2020] [Accepted: 12/29/2020] [Indexed: 12/26/2022]
Abstract
Introduction/Purpose This study evaluates the outcomes of robotic duodenal switch (RDS) when compared to conventional laparoscopy (LDS). Materials and Methods Using the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP), patients who underwent RDS were compared to those of LDS (2015–2018) for perioperative characteristics and thirty-day postoperative outcomes. Operative complexity, complications, and resource utilization trends were plotted over the included years for the two approaches. Multivariable analysis was conducted to characterize the impact of each approach on these outcomes. Results Of 7235 minimally invasive operations, 5720 (79.1%) were LDS while 1515 (20.9%) were RDS. Intraoperative endoscopy, anastomosis testing, and shorter operative duration were associated with LDS. RDS group had more concomitant procedures with less attending assistance. The odds ratios of organ space infection and sepsis were equivalent. RDS increased the odds ratios for venous thromboembolism [VTE] (odds ratio [OR] = 2.3, 95% confidence interval [CI] = 1.1–4.8, p = 0.02) and early discharge (OR = 7.3, CI = 4.9–10.9, p < 0.01). The difference in wound infection between LDS and RDS has been decreasing (1.5% and 1.5% in 2018 from 2.3% and 4.1% in 2015, respectively) over the years. Similarly, the decreasing trends were noted for systemic infections. Conclusion While the development of VTE after RDS was higher, most of the other complications were comparable between LDS and RDS in this study. RDS may reduce the need for advanced intraoperative assistance and minimize hospital stay in select cases, without increasing morbidity. The recent trends suggest a gradual decrease in the variations between LDS and RDS outcomes over time.
Collapse
Affiliation(s)
- Ahmed M Al-Mazrou
- Division of GI Metabolic and Bariatric Surgery, Department of Surgery, New York-Presbyterian Hospital/Weill Cornell Medicine, 525 East 68th Street Box 294, New York, NY, 10065, USA
| | - Mariana Vigiola Cruz
- Division of GI Metabolic and Bariatric Surgery, Department of Surgery, New York-Presbyterian Hospital/Weill Cornell Medicine, 525 East 68th Street Box 294, New York, NY, 10065, USA
| | - Gregory Dakin
- Division of GI Metabolic and Bariatric Surgery, Department of Surgery, New York-Presbyterian Hospital/Weill Cornell Medicine, 525 East 68th Street Box 294, New York, NY, 10065, USA
| | - Omar E Bellorin-Marin
- Division of GI Metabolic and Bariatric Surgery, Department of Surgery, New York-Presbyterian Hospital/Weill Cornell Medicine, 525 East 68th Street Box 294, New York, NY, 10065, USA
| | - Alfons Pomp
- Division of GI Metabolic and Bariatric Surgery, Department of Surgery, New York-Presbyterian Hospital/Weill Cornell Medicine, 525 East 68th Street Box 294, New York, NY, 10065, USA
| | - Cheguevara Afaneh
- Division of GI Metabolic and Bariatric Surgery, Department of Surgery, New York-Presbyterian Hospital/Weill Cornell Medicine, 525 East 68th Street Box 294, New York, NY, 10065, USA.
| |
Collapse
|
19
|
Fuentes-Valenzuela E, García-Alonso FJ, Tejedor-Tejada J, Najera-Muñoz R, De Benito Sanz M, Sánchez-Ocaña R, De la Serna Higuera C, Perez-Miranda M. Endoscopic internal drainage using transmural double-pigtail stents in leaks following upper gastrointestinal tract surgery. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2020; 113:698-703. [PMID: 33371700 DOI: 10.17235/reed.2020.7514/2020] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Introduction Different endoscopic procedures have been proposed for the management of surgical leaks. Endoscopic internal drainage using trans-fistulary double-pigtail plastic stents has emerged as an alternative, especially in fistulae presenting after laparoscopic gastric sleeve. Methods Retrospective case series conducted at a single tertiary care center including all upper gastrointestinal post-surgical leaks primarily managed with endoscopic trans-fistulary insertion of double-pigtail plastic stents. Clinical success was defined as the absence of extravasation of oral radiographic contrast and radiological resolution of the collection with adequate oral intake Results Nine patients were included, 6 (66.6%) females, median age: 52.6 years (IQR 47-60). Five cases presented after laparoscopic gastric sleeves, 2 cases after distal esophagectomies, one after a Roux-en-Y gastric bypass and another one after a pancreaticoduodenectomy. Fistulae measured <10 mm in 5 patients (55.6%) and 10-20 mm in 4 patients (44.4%). Six were early leaks. Technical and clinical success was achieved in 9 (100%) and 7 (77.8%) cases, respectively. Seven (77.8%) patients required ≤3 endoscopic procedures. Median hospital stay after the first endoscopic procedure was 12 days (IQR 6.5-17.5 days), while overall median time until leak healing was 118.5 days (IQR 84.5-170). One patient presenting a post-esophagectomy intrathoracic leak developed an esophageal-tracheal fistula 37 days after stent deployment. Conclusions Our results support the use of endoscopic internal drainage in postsurgical abdominal leaks, regardless of the type of surgery, although only two patients with intrathoracic dehiscence were included.
Collapse
Affiliation(s)
| | | | - Javier Tejedor-Tejada
- Unidad de endoscopias, Aparato Digestivo, Hospital Universitario Río Hortega, España
| | - Rodrigo Najera-Muñoz
- Unidad de endoscopias, Aparato Digestivo, Hospital Universitario Río Hortega, España
| | - Marina De Benito Sanz
- Unidad de endoscopias, Aparato Digestivo, Hospital Universitario Río Hortega, España
| | - Ramón Sánchez-Ocaña
- Unidad de endoscopias, Aparato Digestivo, Hospital Universitario Río Hortega, España
| | | | - Manuel Perez-Miranda
- Unidad de endoscopias, Aparato Digestivo, Hospital Universitario Río Hortega, España
| |
Collapse
|
20
|
Endoscopic Double-Pigtail Catheter (EDPC) Internal Drainage as First-Line Treatment of Gastric Leak: A Case Series during Laparoscopic Sleeve Gastrectomy Learning Curve for Morbid Obesity. Minim Invasive Surg 2020; 2020:8250904. [PMID: 33425388 PMCID: PMC7775182 DOI: 10.1155/2020/8250904] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 12/08/2020] [Accepted: 12/15/2020] [Indexed: 11/17/2022] Open
Abstract
Objectives The prevalence of morbid obesity has dramatically increased over the last several decades worldwide, currently reaching epidemic proportions. Gastric leak (GL) remains the potentially fatal main complication after sleeve gastrectomy (SG) for morbid obesity. To our knowledge, there are no standardized guidelines for GL treatment after laparoscopic sleeve gastrectomy (LSG) yet. The aim of this study was to represent our institutional preliminary experience using the endoscopic double-pigtail catheter (EDPC) as the method of internal drainage and propose it as first-line treatment in case of GL after LSG. Methods One hundred and seventeen patients were admitted to our surgical department and underwent laparoscopic sleeve gastrectomy (LSG) for morbid obesity from March 2014 to June 2019. In 5 patients (4.3%) of our series, GL occurred as a complication of LSG. EPDC was the stand-alone procedure of internal drainage and GL first-line treatment. The internal pig tail was endoscopically removed from 30th to 40th POD in all cases. Results Present data (clinical, biochemical, and instrumental tests) showed a complete resolution of GL, with promotion of a pseudodiverticula and complete re-epithelialization of leak. Follow-up was more strict than usual (clinical visit and biochemical test on 7th, 14th, and 21st day after discharge; a CT scan with gastrografin on 30th day from discharge if clinical visit and exams were normal). Conclusion This was a preliminary retrospective observational study, conducted on 5 patients affected by GL as a complication of LSG for morbid obesity. EDPC maintains the safety, efficacy, and nonexpensive characteristic and may be proposed as better first-line treatment in case of GL after bariatric surgery.
Collapse
|
21
|
Hui BY, Khorgami Z, Puthoff JS, Kuwada TS, Lim RB, Chow GS. Postoperative sepsis after primary bariatric surgery: an analysis of MBSAQIP. Surg Obes Relat Dis 2020; 17:667-672. [PMID: 33509730 DOI: 10.1016/j.soard.2020.12.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 10/02/2020] [Accepted: 12/06/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND Identifying patients at higher risk of postoperative sepsis (PS) may help to prevent this life-threatening complication. OBJECTIVES This study aimed to identify the rate and predictors of PS after primary bariatric surgery. SETTING An analysis of the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) 2015-2017. METHODS Patients undergoing elective sleeve gastrectomy (SG) and Roux-en-Y gastric bypass (RYGB) were included. Exclusion criteria were revisional, endoscopic, and uncommon, or investigational procedures. Patients were stratified by the presence or absence of organ/space surgical site infection (OS-SSI), and patients who developed sepsis were compared with patients who did not develop sepsis in each cohort. Logistic regression was used to identify independent predictors of PS. RESULTS In total, 438,752 patients were included (79.4% female, mean age 44.6±12 years). Of those, 661 patients (.2%) developed PS of which 245 (37.1%) developed septic shock. Out of 892 patients with organ/space surgical site infections (OS-SSI), 298 (45.1%) developed sepsis (P <.001). Patients who developed PS had higher mortality (8.8% versus .1%, P < .001), and this was highest in patients without OS-SSI (11.8% versus 5%, P = .002). The main infectious complications associated with PS in patients without OS-SSI were pneumonia and urinary tract infection. Independent predictors of PS in OS-SSI included RYGB versus SG (OR, 1.8), and age ≥50 years (OR, 1.4). Independent predictors of PS in patients without OS-SSI were conversion to other approaches (OR, 6), operation length >2 hours (OR, 5.7), preoperative dialysis (OR, 4.1), preoperative therapeutic anticoagulation (OR, 2.8), limited ambulation most or all of the time (OR, 2.4), preoperative venous stasis (OR, 2.4), previous nonbariatric foregut surgery (OR, 2), RYGB versus SG (OR, 2), hypertension on medication (OR, 1.5), body mass index ≥50 kg/m2(OR, 1.4), age ≥50 years (OR, 1.3), obstructive sleep apnea (OR, 1.3). CONCLUSION Development of OS-SSI after primary bariatric surgery is associated with sepsis and increased 30-day mortality. Patients without OS-SSI who develop PS have a significantly higher mortality rate compared with patients with OS-SSI who develop PS. Early identification and intervention in patients with PS, including those without OS-SSI, may improve survival in this high-risk group.
Collapse
Affiliation(s)
- Benedict Y Hui
- Atrium Health Weight Management, Section of Bariatric and Metabolic Surgery, Department of Surgery, Atrium Health, Charlotte, North Carolina
| | - Zhamak Khorgami
- Department of Surgery, School of Community Medicine, University of Oklahoma, Tulsa, Oklahoma; Harold Hamm Diabetes Center, University of Oklahoma, Oklahoma City, Oklahoma.
| | - Justin S Puthoff
- Department of Surgery, School of Community Medicine, University of Oklahoma, Tulsa, Oklahoma
| | - Timothy S Kuwada
- Atrium Health Weight Management, Section of Bariatric and Metabolic Surgery, Department of Surgery, Atrium Health, Charlotte, North Carolina
| | - Robert B Lim
- Department of Surgery, School of Community Medicine, University of Oklahoma, Tulsa, Oklahoma
| | - Geoffrey S Chow
- Department of Surgery, School of Community Medicine, University of Oklahoma, Tulsa, Oklahoma
| |
Collapse
|
22
|
A review of commonly performed bariatric surgeries: Imaging features and its complications. Clin Imaging 2020; 72:122-135. [PMID: 33232899 DOI: 10.1016/j.clinimag.2020.11.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 10/13/2020] [Accepted: 11/08/2020] [Indexed: 01/15/2023]
Abstract
Obesity is a disease that has achieved the level that can be considered an epidemic. According to the National Center for Health Statistics data, the prevalence of obesity has increased from 30.5% in 1999-2000 to 42.4% in 2017-2018. During the same period, severe obesity has increased from 4.7% to 9.2%. With the growing prevalence of obesity, related conditions such as coronary artery disease, diabetes, and strokes have also become more prevalent. In the past few years, the need for bariatric surgeries such as laparoscopic Roux-en-Y gastric bypass, sleeve gastrectomy, and laparoscopic adjustable gastric banding has increased considerably. With an increasing number of bariatric surgeries, multiple postoperative complications have become common. In this review, we have attempted to describe normal postsurgical anatomical findings after bariatric surgeries and pictorial review of a few common postoperative complications.
Collapse
|
23
|
Gilbertson NM, Gaitán JM, Osinski V, Rexrode EA, Garmey JC, Mehaffey JH, Hassinger TE, Kranz S, McNamara CA, Weltman A, Hallowell PT, Malin SK. Pre-operative aerobic exercise on metabolic health and surgical outcomes in patients receiving bariatric surgery: A pilot trial. PLoS One 2020; 15:e0239130. [PMID: 33006980 PMCID: PMC7531806 DOI: 10.1371/journal.pone.0239130] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Accepted: 08/31/2020] [Indexed: 12/13/2022] Open
Abstract
Objective Examine if adding aerobic exercise to standard medical care (EX+SC) prior to bariatric surgery improves metabolic health in relation to surgical outcomes. Methods Fourteen bariatric patients (age: 42.3±2.5y, BMI: 45.1±2.5 kg/m2) met inclusion criteria and were match-paired to pre-operative SC (n = 7) or EX+SC (n = 7; walking 30min/d, 5d/wk, 65–85% HRpeak) for 30d. A 120min mixed meal tolerance test was performed pre- and post-intervention (~2d prior to surgery) to assess insulin sensitivity (Matsuda Index) and metabolic flexibility (indirect calorimetry). Aerobic fitness (VO2peak), body composition (BodPod), and adipokines (adiponectin, leptin) were also measured. Omental adipose tissue was collected during surgery to quantify gene expression of adiponectin and leptin, and operating time and length of hospital stay were recorded. ANOVA and Cohen’s d effect size (ES) was used to test group differences. Results SC tended to increase percent body fat (P = 0.06) after the intervention compared to EX+SC. Although SC and EX+SC tended to raise insulin sensitivity (P = 0.11), EX+SC enhanced metabolic flexibility (P = 0.01, ES = 1.55), reduced total adiponectin (P = 0.01, ES = 1.54) with no change in HMW adiponectin and decreased the length of hospital stay (P = 0.05) compared to SC. Albeit not statistically significant, EX+SC increased VO2peak 2.9% compared to a 5.9% decrease with SC (P = 0.24, ES = 0.91). This increased fitness correlated to shorter operating time (r = -0.57, P = 0.03) and length of stay (r = -0.58, P = 0.03). Less omental total adiponectin (r = 0.52, P = 0.09) and leptin (r = 0.58, P = 0.05) expression correlated with shorter operating time, and low leptin expression was linked to shorter length of stay (r = 0.70, P = 0.01), and low leptin expression was linked to shorter length of stay (r = 0.70, P = 0.01). Conclusion Adding pre-operative aerobic exercise to standard care may improve surgical outcomes through a fitness and adipose tissue derived mechanism.
Collapse
Affiliation(s)
- Nicole M. Gilbertson
- Department of Kinesiology, University of Virginia, Charlottesville, Virginia, United States of America
| | - Julian M. Gaitán
- Department of Kinesiology, University of Virginia, Charlottesville, Virginia, United States of America
| | - Victoria Osinski
- Robert M. Berne Cardiovascular Research Center, University of Virginia, Charlottesville, Virginia, United States of America
| | - Elizabeth A. Rexrode
- Department of Surgery, University of Virginia, Charlottesville, Virginia, United States of America
| | - James C. Garmey
- Robert M. Berne Cardiovascular Research Center, University of Virginia, Charlottesville, Virginia, United States of America
| | - J. Hunter Mehaffey
- Department of Surgery, University of Virginia, Charlottesville, Virginia, United States of America
| | - Taryn E. Hassinger
- Department of Surgery, University of Virginia, Charlottesville, Virginia, United States of America
| | - Sibylle Kranz
- Department of Kinesiology, University of Virginia, Charlottesville, Virginia, United States of America
| | - Coleen A. McNamara
- Robert M. Berne Cardiovascular Research Center, University of Virginia, Charlottesville, Virginia, United States of America
- Department of Medicine, University of Virginia, Charlottesville, Virginia, United States of America
| | - Arthur Weltman
- Department of Kinesiology, University of Virginia, Charlottesville, Virginia, United States of America
- Department of Medicine, University of Virginia, Charlottesville, Virginia, United States of America
| | - Peter T. Hallowell
- Department of Surgery, University of Virginia, Charlottesville, Virginia, United States of America
| | - Steven K. Malin
- Department of Kinesiology, University of Virginia, Charlottesville, Virginia, United States of America
- Robert M. Berne Cardiovascular Research Center, University of Virginia, Charlottesville, Virginia, United States of America
- Department of Medicine, University of Virginia, Charlottesville, Virginia, United States of America
- * E-mail: ,
| |
Collapse
|
24
|
Reijers SNH, Nijland LMG, Bosschieter PFN, de Raaff CAL, Ravesloot MJL, van Veen RN, de Castro SMM, de Vries N. The effect of postoperative CPAP use on anastomotic and staple line leakage after bariatric surgery. Sleep Breath 2020; 25:1037-1043. [PMID: 32986151 DOI: 10.1007/s11325-020-02199-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 08/11/2020] [Accepted: 09/17/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE Almost two-thirds of the population undergoing bariatric surgery (BS) suffers from obstructive sleep apnea (OSA). Continuous positive airway pressure (CPAP) is the standard treatment for moderate to severe OSA and is recommended in patients undergoing BS perioperatively. A severe and dreaded complication after BS is anastomotic leakage. There is theoretical concern that perioperative CPAP use may result in increased distension of the gastrointestinal tract and increase the risk of developing an anastomotic leakage. The aim of this study was to evaluate the effect of postoperative CPAP use on the risk of developing anastomotic leakages after BS. METHODS Retrospectively, all patients from a single bariatric center who underwent BS from November 2007 to August 2019 were included. Presence and severity of OSA were determined using poly(somno)graphy. To evaluate the effect of postoperative CPAP use on anastomotic leakage, a multivariable logistic regression analysis was performed. RESULTS A total of 4052 patients were included, with OSA being diagnosed in 62%. Overall, 970 patients (24%) used CPAP after BS. Anastomotic leakage occurred in 64 (1.6%) patients after BS. Leakage rate was 1.3% in non-CPAP group versus 2.5% in CPAP group (p = 0.01). CPAP use was associated with anastomotic leakage; however, after adjustment, CPAP use was not an independent predictor (OR = 1.40, 95% CI 0.60-3.28, p = 0.44). CONCLUSION There is no independent relation between postoperative CPAP use and anastomotic leakage after BS. Only revision surgery was an independent predictor of anastomotic leakage.
Collapse
Affiliation(s)
- Stefanie N H Reijers
- Department of Otorhinolaryngology, OLVG, Jan Tooropstraat 164, 1061 AE, Amsterdam, The Netherlands.
| | | | - Pien F N Bosschieter
- Department of Otorhinolaryngology, OLVG, Jan Tooropstraat 164, 1061 AE, Amsterdam, The Netherlands
| | | | - Madeline J L Ravesloot
- Department of Otorhinolaryngology, OLVG, Jan Tooropstraat 164, 1061 AE, Amsterdam, The Netherlands
| | | | | | - Nico de Vries
- Department of Otorhinolaryngology, OLVG, Jan Tooropstraat 164, 1061 AE, Amsterdam, The Netherlands.,Department of Oral Kinesiology, ACTA, Amsterdam, The Netherlands.,Department of Otorhinolaryngology, University of Antwerp, Antwerp, Belgium
| |
Collapse
|
25
|
Duprée A, de Heer J, Tichby M, Ghadban T, Mann O, Grupp K, Pinnschmidt HO, Izbicki JR, Wolter S. The value of CT imaging and CRP quotient for detection of postbariatric complications. Langenbecks Arch Surg 2020; 406:181-187. [PMID: 32944801 PMCID: PMC7870754 DOI: 10.1007/s00423-020-01986-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 09/03/2020] [Indexed: 11/28/2022]
Abstract
Background The diagnosis of major complications seems to be more challenging in obese patients. We aimed to show the relevance of routinely assessed clinical and paraclinical parameters as well as the relevance of CT scans in the diagnosis of major complications after bariatric procedures. Methods All patients who underwent operations (primary or revisional) in a 3-year period were retrospectively studied after bariatric surgery with a specific focus on the routinely assessed clinical parameters (tachycardia, temperature), paraclinical parameters on postoperative day (POD) 1 and 3 (C-reactive protein (CRP), leukocytes), and additional computed tomography (CT) scan results for the diagnosis of leakage, bleeding, intraabdominal abscess, superficial abscess, and other complications. Results A total of 587 patients were examined. In this cohort, 73 CT scans were performed due to suspected intraabdominal or pulmonary complication according to our hospital standard operating procedure. In total, 14 patients (2.4%) had a major complication (Clavien-Dindo grade IV/V). Of those, 10 patients (1.7%) had postoperative leakage. While the correct leakage diagnosis was only found in 33% of the patients by CT scan, the overall specificity of CT as a diagnostic tool for all kinds of complications remained high. Especially for abscess detection, CT scan showed a sensitivity and specificity of 100%. Multivariate analysis showed a significantly higher risk of leakage development characterized by a doubling of postoperative CRP level (odds ratio 4.84 (95% confidence interval 2.01–11.66, p < 0.001)). To simplify the use of CRP as a predictive factor for the diagnosis of leakage, a cut-off value of 2.4 was determined for the CRP quotient (POD3/POD1) with a sensitivity of 0.88 and a specificity of 0.89. Conclusion CT diagnostic after bariatric surgery has a high positive predictive value, especially for intraabdominal abscess formation. Nevertheless, CT scan for the diagnosis of leakage has a low sensitivity. Thus, a negative CT scan does not exclude the presence of a leakage. Using the described CRP quotient with a cut-off of 2.4, the risk of early leakage can be easily estimated. Furthermore, in any uncertain case of clinically suspected leakage, diagnostic laparoscopy should be performed.
Collapse
Affiliation(s)
- Anna Duprée
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Germany.
| | - Jocelyn de Heer
- Center for Radiology and Endoscopy, Department of Interdisciplinary Endoscopy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Michel Tichby
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Germany
| | - Tarik Ghadban
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Germany
| | - Oliver Mann
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Germany
| | - K Grupp
- Department of Plastic Surgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hans O Pinnschmidt
- Center for Experimental Medicine, Institute of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Jakob R Izbicki
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Germany
| | - Stefan Wolter
- Department of General, Visceral and Thoracic Surgery, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Germany
| |
Collapse
|
26
|
Gilbertson NM, Eichner NZM, Khurshid M, Rexrode EA, Kranz S, Weltman A, Hallowell PT, Malin SK. Impact of Pre-operative Aerobic Exercise on Cardiometabolic Health and Quality of Life in Patients Undergoing Bariatric Surgery. Front Physiol 2020; 11:1018. [PMID: 32982777 PMCID: PMC7479188 DOI: 10.3389/fphys.2020.01018] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Accepted: 07/24/2020] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE Examine the effect of aerobic exercise (EX) combined with standard medical care (SC) (EX + SC) compared to SC alone on cardiometabolic health and quality of life in relation to surgical outcomes. METHODS Patients receiving bariatric surgery were match-paired to 30 days of pre-operative SC (n = 7, 1 male, 39.0 ± 5.3 years, body mass index 46.4 ± 3.0 kg/m2; low calorie diet) or EX + SC (n = 7, 0 males, 45.6 ± 4.8 years, body mass index 43.9 ± 4.2 kg/m2; walking 30 min/day, 5 days/week, 65-85% HR peak ). Body mass, waist circumference, cardiorespiratory fitness (VO2peak), high sensitivity C-reactive protein (hs-CRP), cytokeratin 18 (CK18), weight related quality of life (QoL), and a 120 min mixed meal tolerance test (MMTT) was performed to assess arterial stiffness via augmentation index normalized to a heart rate of 75 beats per minute (AIx@75), whole-body insulin sensitivity, and glucose total area under the curve (tAUC) pre- and post-intervention (∼2 days prior to surgery). Length of hospital stay (admission to discharge) was recorded. RESULTS EX + SC had a greater effect for decreased intake of total calories (P = 0.14; ES = 0.86) compared to SC, but no change in body weight or waist circumference was observed in either group. EX + SC had a greater effect for increased VO2peak (P = 0.24; ES = 0.91) and decreased hs-CRP (P = 0.31; ES = 0.69) compared to SC. EX + SC reduced circulating CK18 (P = 0.05; ES = 3.05) and improved QoL (P = 0.02) compared to SC. Although EX + SC had no statistical effect on arterial stiffness compared to SC, we observed a modest effect size for AIx@75 tAUC (P = 0.36; ES = 0.52). EX + SC had a significantly shorter length of hospital stay (P = 0.05; ES = 1.38) than SC, and a shorter length of hospital stay was associated with decreased sugar intake (r = 0.55, P = 0.04). Decreased AIx@75 tAUC significantly correlated with improved whole-body insulin sensitivity (r = -0.59, P = 0.03) and glucose tAUC (r = 0.57, P = 0.04). CONCLUSION EX with SC for 30 days prior to bariatric surgery may be important for cardiometabolic health, quality of life, and surgical outcomes in the bariatric patient.
Collapse
Affiliation(s)
- Nicole M. Gilbertson
- Department of Kinesiology, University of Virginia, Charlottesville, VA, United States
| | - Natalie Z. M. Eichner
- Department of Kinesiology, University of Virginia, Charlottesville, VA, United States
| | - Mahnoor Khurshid
- Department of Kinesiology, University of Virginia, Charlottesville, VA, United States
| | - Elizabeth A. Rexrode
- Department of Surgery, University of Virginia, Charlottesville, VA, United States
| | - Sibylle Kranz
- Department of Kinesiology, University of Virginia, Charlottesville, VA, United States
| | - Arthur Weltman
- Department of Kinesiology, University of Virginia, Charlottesville, VA, United States
- Department of Medicine, University of Virginia, Charlottesville, VA, United States
| | - Peter T. Hallowell
- Department of Surgery, University of Virginia, Charlottesville, VA, United States
| | - Steven K. Malin
- Department of Kinesiology, University of Virginia, Charlottesville, VA, United States
- Department of Medicine, University of Virginia, Charlottesville, VA, United States
- Robert M. Berne Cardiovascular Research Center, University of Virginia, Charlottesville, VA, United States
| |
Collapse
|
27
|
Sucandy I, Antanavicius G. Comparative Analysis of Gender Differences in Outcomes after Biliopancreatic Diversion with Duodenal Switch: Revisiting Male Gender as a Predictor for Adverse Outcomes in Bariatric Surgery. Am Surg 2020. [DOI: 10.1177/000313481307900534] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Iswanto Sucandy
- Department of Surgery Abington Memorial Hospital Abington, Pennsylvania
| | | |
Collapse
|
28
|
Vidarsson B, Sundbom M, Edholm D. Incidence and treatment of small bowel leak after Roux-en-Y gastric bypass: a cohort study from the Scandinavian Obesity Surgery Registry. Surg Obes Relat Dis 2020; 16:1005-1010. [PMID: 32471726 DOI: 10.1016/j.soard.2020.04.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 03/19/2020] [Accepted: 04/06/2020] [Indexed: 12/31/2022]
Abstract
BACKGROUND Anastomotic leak at the gastrojejunostomy in Roux-en-Y gastric bypass is a rare, but serious, complication. Little has been published on leaks at other sites. OBJECTIVES To assess incidence, risk factors, treatment, and outcome of small bowel leaks at the enteroenteral anastomosis (EA) and undiagnosed iatrogenic small bowel perforations in primary Roux-en-Y gastric bypass. SETTING Nationwide cohort, Sweden. METHODS All leaks within 30 days in 41,342 patients (age 40.8 [standard deviation 11.1] yr, females 68%, and body mass index 42.4 [standard deviation 5.4] kg/m2) between 2007 and 2014 in the Scandinavian Obesity Surgery Registry were assessed. Register data and outcomes were verified by reviewing patient charts. Logistic regression estimated odds ratios (OR) and 95% confidence intervals for significant risk factors. RESULTS The incidence of small bowel leaks was .3%. Iatrogenic perforations were diagnosed earlier than EA leaks, 3.6 versus 6.5 days after surgery (P = .02). EA leaks were seen in 75 patients (.2%), with surgery at a low-volume center (<125 cases/yr, OR 2.1 [1.0-4.1]) and prolonged operative time (≥90 min, OR 3.5 [1.1-11.0]) as risk factors. The risk of iatrogenic small bowel perforations, .1%, was tripled by prolonged operative time (OR 3.4 [1.2-9.4]). Surgical reintervention was required in 97% of leaks, repairing the defect and draining the abdominal cavity in most cases. A third of the patients required intensive care, of which 5% developed multiorgan failure and 1% died. CONCLUSION Small bowel leaks, seen in .3%, were associated to prolonged operative time, and surgery at a low-volume center for EA leaks. Surgical reintervention was common, while mortality was low.
Collapse
Affiliation(s)
- Bjarni Vidarsson
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.
| | - Magnus Sundbom
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - David Edholm
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| |
Collapse
|
29
|
Management of 69 Gastric Leakages after 4294 Consecutive Sleeve: The Experience of a High Volume Bariatric Center. Obes Surg 2020; 30:3084-3092. [DOI: 10.1007/s11695-020-04658-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
30
|
Wang HH, Lee DK, Liu M, Portincasa P, Wang DQH. Novel Insights into the Pathogenesis and Management of the Metabolic Syndrome. Pediatr Gastroenterol Hepatol Nutr 2020; 23:189-230. [PMID: 32483543 PMCID: PMC7231748 DOI: 10.5223/pghn.2020.23.3.189] [Citation(s) in RCA: 116] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 04/17/2020] [Accepted: 04/21/2020] [Indexed: 02/06/2023] Open
Abstract
The metabolic syndrome, by definition, is not a disease but is a clustering of individual metabolic risk factors including abdominal obesity, hyperglycemia, hypertriglyceridemia, hypertension, and low high-density lipoprotein cholesterol levels. These risk factors could dramatically increase the prevalence of type 2 diabetes and cardiovascular disease. The reported prevalence of the metabolic syndrome varies, greatly depending on the definition used, gender, age, socioeconomic status, and the ethnic background of study cohorts. Clinical and epidemiological studies have clearly demonstrated that the metabolic syndrome starts with central obesity. Because the prevalence of obesity has doubly increased worldwide over the past 30 years, the prevalence of the metabolic syndrome has markedly boosted in parallel. Therefore, obesity has been recognized as the leading cause for the metabolic syndrome since it is strongly associated with all metabolic risk factors. High prevalence of the metabolic syndrome is not unique to the USA and Europe and it is also increasing in most Asian countries. Insulin resistance has elucidated most, if not all, of the pathophysiology of the metabolic syndrome because it contributes to hyperglycemia. Furthermore, a major contributor to the development of insulin resistance is an overabundance of circulating fatty acids. Plasma fatty acids are derived mainly from the triglycerides stored in adipose tissues, which are released through the action of the cyclic AMP-dependent enzyme, hormone sensitive lipase. This review summarizes the latest concepts in the definition, pathogenesis, pathophysiology, and diagnosis of the metabolic syndrome, as well as its preventive measures and therapeutic strategies in children and adolescents.
Collapse
Affiliation(s)
- Helen H. Wang
- Department of Medicine and Genetics, Division of Gastroenterology and Liver Diseases, Marion Bessin Liver Research Center, Einstein-Mount Sinai Diabetes Research Center, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Dong Ki Lee
- Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Min Liu
- Department of Pathology and Laboratory Medicine, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Piero Portincasa
- Department of Biomedical Sciences and Human Oncology, Clinica Medica "A. Murri", University of Bari Medical School, Bari, Italy
| | - David Q.-H. Wang
- Department of Medicine and Genetics, Division of Gastroenterology and Liver Diseases, Marion Bessin Liver Research Center, Einstein-Mount Sinai Diabetes Research Center, Albert Einstein College of Medicine, Bronx, NY, USA
| |
Collapse
|
31
|
Younis F, Shnell M, Gluck N, Abu-Abeid S, Eldar S, Fishman S. Endoscopic treatment of early leaks and strictures after laparoscopic one anastomosis gastric bypass. BMC Surg 2020; 20:33. [PMID: 32085769 PMCID: PMC7035723 DOI: 10.1186/s12893-020-0686-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Accepted: 01/22/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Laparoscopic one anastomosis gastric bypass has become a prominent bariatric procedure. Yet, early and late complications, primarily leaks and strictures, are not uncommon. This study summarizes our experience with endoscopic treatment of laparoscopic one anastomosis gastric bypass complications. METHODS This is a retrospective study of consecutive patients referred to our hospital from 2015 to 2017 with post laparoscopic one anastomosis gastric bypass complications. Therapy was tailored to each case, including fully covered self-expandable metal stents, fibrin glue, septotomy, internal drainage with pigtail stents, through-the-scope and pneumatic dilation. Success was defined as resuming oral nutrition without enteral or parenteral support or further surgical intervention. RESULTS Nine patients presented with acute or early leaks: 5 (56%) had staple-line leaks, 3 (33%) had anastomotic leaks and 1 (11%) had both. All were treated with stents. Adjunctive endoscopic drainage was applied in 4 patients (44%). Overall 5 patients (56%) with acute/ early leaks recovered completely, including all 3 patients with anastomotic leak and the patient with both leaks but only 1/5 with staple line leak (20%). Complication rate in the leak group reached 22%. Eight patients presented with strictures, 7 at the anastomosis and one due to remnant stomach misalignment. All anastomotic strictures were dilated successfully. However, the patient with the pouch stricture required conversion to Roux-en-Y gastric bypass after 3 failed attempts of dilation. CONCLUSION Endoscopic treatments of laparoscopic one anastomosis gastric bypass complications are relatively effective and safe. Anastomosis-related complications are more amenable to endoscopic treatment compared to staple line leaks.
Collapse
Affiliation(s)
- Fadi Younis
- Obesity Service, Department of Gastroenterology and Liver Disease, Tel Aviv Sourasky Medical Center, affiliated with Sackler School of Medicine, Tel Aviv University, 6 Weizmann St, Tel Aviv, Israel
| | - Mati Shnell
- Obesity Service, Department of Gastroenterology and Liver Disease, Tel Aviv Sourasky Medical Center, affiliated with Sackler School of Medicine, Tel Aviv University, 6 Weizmann St, Tel Aviv, Israel
| | - Nathan Gluck
- Obesity Service, Department of Gastroenterology and Liver Disease, Tel Aviv Sourasky Medical Center, affiliated with Sackler School of Medicine, Tel Aviv University, 6 Weizmann St, Tel Aviv, Israel
| | - Subhi Abu-Abeid
- Bariatric Unit, Department of Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Shai Eldar
- Bariatric Unit, Department of Surgery, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Sigal Fishman
- Obesity Service, Department of Gastroenterology and Liver Disease, Tel Aviv Sourasky Medical Center, affiliated with Sackler School of Medicine, Tel Aviv University, 6 Weizmann St, Tel Aviv, Israel.
| |
Collapse
|
32
|
|
33
|
Okazaki O, Bernardo WM, Brunaldi VO, Junior CCDC, Minata MK, de Moura DTH, de Souza TF, Campos JM, Santo MA, de Moura EGH. Efficacy and Safety of Stents in the Treatment of Fistula After Bariatric Surgery: a Systematic Review and Meta-analysis. Obes Surg 2019; 28:1788-1796. [PMID: 29654447 DOI: 10.1007/s11695-018-3236-6] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Fistula development is a serious complication after bariatric surgery. We performed a systematic review and meta-analysis to assess the efficacy of fistula closure and complications associated with endoscopic stent treatment of fistulas, developed after bariatric surgeries, particularly Roux-en-Y gastric bypass (RYGB) and gastric sleeve (GS). Studies involving patients with fistula after RYGB or GS and those who received stent treatment only were selected. The analyzed outcomes were overall success rate of fistula closure, mean number of stents per patient, mean stent dwelling time, and procedure-associated complications. Current evidence from identified studies demonstrates that, in selected patients, endoscopic stent treatment of fistulas after GS or RYGB can be safe and effective.
Collapse
Affiliation(s)
- Ossamu Okazaki
- Gastrointestinal Endoscopy Unit, Hospital das Clinicas, University of São Paulo Medical School, Dr. Arnaldo Av, 255., São Paulo, 01246-903, Brazil.
| | - Wanderley M Bernardo
- Gastrointestinal Endoscopy Unit, Hospital das Clinicas, University of São Paulo Medical School, Dr. Arnaldo Av, 255., São Paulo, 01246-903, Brazil
| | - Vitor O Brunaldi
- Gastrointestinal Endoscopy Unit, Hospital das Clinicas, University of São Paulo Medical School, Dr. Arnaldo Av, 255., São Paulo, 01246-903, Brazil
| | - Cesar C de Clemente Junior
- Gastrointestinal Endoscopy Unit, Hospital das Clinicas, University of São Paulo Medical School, Dr. Arnaldo Av, 255., São Paulo, 01246-903, Brazil
| | - Maurício K Minata
- Gastrointestinal Endoscopy Unit, Hospital das Clinicas, University of São Paulo Medical School, Dr. Arnaldo Av, 255., São Paulo, 01246-903, Brazil
| | - Diogo T H de Moura
- Gastrointestinal Endoscopy Unit, Hospital das Clinicas, University of São Paulo Medical School, Dr. Arnaldo Av, 255., São Paulo, 01246-903, Brazil
| | - Thiago F de Souza
- Gastrointestinal Endoscopy Unit, Hospital das Clinicas, University of São Paulo Medical School, Dr. Arnaldo Av, 255., São Paulo, 01246-903, Brazil
| | | | - Marco Aurélio Santo
- Bariatric and Metabolic Surgery Unit, Hospital das Clinicas, University of Sao Paulo Medical School, São Paulo, Brazil
| | - Eduardo G H de Moura
- Gastrointestinal Endoscopy Unit, Hospital das Clinicas, University of São Paulo Medical School, Dr. Arnaldo Av, 255., São Paulo, 01246-903, Brazil
| |
Collapse
|
34
|
Effects of intraoperative leak testing on postoperative leak-related outcomes after primary bariatric surgery: an analysis of the MBSAQIP database. Surg Obes Relat Dis 2019; 15:1530-1540. [DOI: 10.1016/j.soard.2019.06.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 04/30/2019] [Accepted: 06/01/2019] [Indexed: 11/23/2022]
|
35
|
Mirhashemi S, Malekpour Alamdari N, Jaberi N, Shahrbaf MA. Prevalence of Anastomotic Leaks and Diagnostic Methods in Sleeve Gastrectomy. Bariatr Surg Pract Patient Care 2019. [DOI: 10.1089/bari.2018.0056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Seyedhadi Mirhashemi
- Department of General Surgery, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Nasser Malekpour Alamdari
- Department of General Surgery, Modarres, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Najmeh Jaberi
- Department of General Surgery, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | |
Collapse
|
36
|
Aiolfi A, Tornese S, Bonitta G, Rausa E, Micheletto G, Bona D. Roux-en-Y gastric bypass: systematic review and Bayesian network meta-analysis comparing open, laparoscopic, and robotic approach. Surg Obes Relat Dis 2019; 15:985-994. [DOI: 10.1016/j.soard.2019.03.006] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 02/06/2019] [Accepted: 03/01/2019] [Indexed: 01/08/2023]
|
37
|
Vidarsson B, Sundbom M, Edholm D. Incidence and treatment of leak at the gastrojejunostomy in Roux-en-Y gastric bypass: a cohort study of 40,844 patients. Surg Obes Relat Dis 2019; 15:1075-1079. [PMID: 31201112 DOI: 10.1016/j.soard.2019.04.033] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Revised: 03/23/2019] [Accepted: 04/26/2019] [Indexed: 12/31/2022]
Abstract
BACKGROUND Leak at the gastrojejunostomy (GJ) after Roux-en-Y gastric bypass is a rare but life-threatening complication. OBJECTIVES To assess incidence, risk factors, treatment, and outcome of leaks at the GJ after Roux-en-Y gastric bypass in a nationwide cohort. SETTING Sweden. METHODS Leaks at GJ within 30 days postoperatively in 40,844 patients (age 41 yr, females 76%, and body mass index of 42.4 kg/m2) between 2007 and 2014 in the Scandinavian Obesity Surgery Registry were assessed. Register data and outcomes were verified by reviewing patient charts. Logistic regression was done to estimate odds ratios (ORs) for significant risk factors. RESULTS Leak at the GJ was registered in 262 (.6%) patients, with 44% diagnosed within the first 3 postoperative days. Risk factors were male sex (OR 1.5 [1.1-1.9]), age ≥49 years (OR 1.9 [1.3-2.7]), diabetes (OR 1.4 [1.1-1.9]), conversion to open surgery (OR 3.9 [2.2-6.9]), and operative time ≥90 minutes (OR 2.6 [1.8-3.8]). In most patients, the leak resulted in a severe complication. Reoperative surgery was done in 85%, with the placement of a feeding gastrostomy in 24%. Stents were used at some time point in 31% of leaks. Of all patients with leaks, 25% required intensive care, 4% developed multiorgan failure, and 1% died. Median duration of stay for patients with leaks was 22 days, versus 2 days for others (P < .001). CONCLUSION GJ leaks occurred in .6% of patients. Risk factors were male sex, age ≥49 years, diabetes, operative time ≥90 minutes, and conversion to open surgery. Surgical reintervention was common. Mortality was 1%.
Collapse
Affiliation(s)
- Bjarni Vidarsson
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.
| | - Magnus Sundbom
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - David Edholm
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| |
Collapse
|
38
|
Abstract
Obesity is a major health and economic crisis facing the modern world. It is associated with excess mortality and morbidity and is directly linked to common conditions such as type 2 diabetes mellitus, coronary heart disease and sleep apnoea. The management of obesity and its associated complications has evolved in recent years, with a shift towards more definitive strategies such as bariatric surgery. This review encompasses the dietary, pharmacological and surgical strategies currently available for the management of obesity.
Collapse
|
39
|
Rebibo L, Dhahri A, Badaoui R, Hubert V, Lorne E, Regimbeau JM. Laparoscopic sleeve gastrectomy as day-case surgery: a case-matched study. Surg Obes Relat Dis 2019; 15:534-545. [DOI: 10.1016/j.soard.2019.02.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 11/07/2018] [Accepted: 02/11/2019] [Indexed: 12/25/2022]
|
40
|
Rebibo L, Maurice KK, Nimier M, Ben Rehouma M, Montravers P, Msika S. Laparoscopic sleeve gastrectomy as day-case surgery: a review of the literature. Surg Obes Relat Dis 2019; 15:1211-1217. [PMID: 31060908 DOI: 10.1016/j.soard.2019.03.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Revised: 03/03/2019] [Accepted: 03/10/2019] [Indexed: 10/27/2022]
Abstract
Day-case surgery (DCS) in digestive surgery is a hot topic, and new indications for DCS in the field of gastrointestinal surgery have recently been described. Laparoscopic sleeve gastrectomy (LSG) has become a popular bariatric procedure in recent years. LSG is a reproducible, standardized procedure with a short operating time and possibly simple perioperative management. It therefore meets the criteria to be performed as a DCS procedure. Recently published series of LSG as DCS have demonstrated its feasibility. In this review on LSG performed as DCS, we focused on the management of risks associated with DCS and the results of such type of management. A literature search was conducted in the PubMed and Embase databases. Six studies were selected, comprising a total of 6227 patients. Most published series were retrospective single-center studies. Inclusion criteria were similar between most studies (primary sleeve gastrectomy for most series, patients with a body mass index ≥40 kg/m2 or a body mass index ≥35 kg/m2 in the presence of co-morbidities), while exclusion criteria were based on literature data for some studies (using series on risk factors for morbidity and mortality after Roux-en-Y gastric bypass) and personal experience for other series. The mortality rate of LSG as DCS ranges 0%-.08%, while the overall complication rate ranges 0%-10%. The unplanned overnight admission rate after LSG ranges .8%-8%. The unscheduled hospitalization rates range 2.1%-8.5%. LSG performed as DCS is feasible with good results, but cannot be proposed for all patients. Good selection is necessary in others to avoid increased risk of morbidity and mortality.
Collapse
Affiliation(s)
- Lionel Rebibo
- Department of Digestive, Esogastric and Bariatric Surgery, Bichat Claude Bernard University Hospital, Paris, France; Université Paris Diderot - Sorbonne Paris Cité, Paris, France
| | - Karim K Maurice
- Department of Digestive, Esogastric and Bariatric Surgery, Bichat Claude Bernard University Hospital, Paris, France; Department of General and Digestive Surgery, Kasr Al Ainy Hospital, Cairo University, Cairo, Egypt
| | - Martin Nimier
- Department of Anaesthesiology and Critical Care Medicine, Bichat-Claude Bernard University Hospital, Paris, France
| | - Mouna Ben Rehouma
- Department of Anaesthesiology and Critical Care Medicine, Bichat-Claude Bernard University Hospital, Paris, France
| | - Philippe Montravers
- Université Paris Diderot - Sorbonne Paris Cité, Paris, France; Department of Anaesthesiology and Critical Care Medicine, Bichat-Claude Bernard University Hospital, Paris, France
| | - Simon Msika
- Department of Digestive, Esogastric and Bariatric Surgery, Bichat Claude Bernard University Hospital, Paris, France; Université Paris Diderot - Sorbonne Paris Cité, Paris, France.
| |
Collapse
|
41
|
Shukeri WFWM, Hassan MH, Hassan WMNW, Zaini RHM. Anastomotic Leak after Bariatric Surgery from a Critical Care Perspective: A Lesson Shared. Malays J Med Sci 2018; 25:158-159. [PMID: 30914872 PMCID: PMC6419880 DOI: 10.21315/mjms2018.25.5.15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Accepted: 07/22/2018] [Indexed: 10/27/2022] Open
Abstract
Anastomotic leak after bariatric surgery is a rare complication with a recent prevalence ranging from 0.8% to 1.5%. The complication nevertheless can result in morbidity and even mortality. The purpose of this paper is to present a patient who suffered from an anastomotic leak presenting 2 days after laparoscopic sleeve gastrectomy in our intensive care unit. Review of the current literature regarding this complication from critical care perspective is also attempted.
Collapse
Affiliation(s)
- Wan Fadzlina Wan Muhd Shukeri
- Department of Anaesthesiology and Critical Care, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Mohd Hasyizan Hassan
- Department of Anaesthesiology and Critical Care, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Wan Mohd Nazaruddin Wan Hassan
- Department of Anaesthesiology and Critical Care, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| | - Rhendra Hardy Mohamad Zaini
- Department of Anaesthesiology and Critical Care, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia
| |
Collapse
|
42
|
Chakravartty S, Vivian G, Mullholland N, Shaikh H, McGrath J, Sidhu PS, Jaffer O, Patel AG. Preoperative liver shrinking diet for bariatric surgery may impact wound healing: a randomized controlled trial. Surg Obes Relat Dis 2018; 15:117-125. [PMID: 30471928 DOI: 10.1016/j.soard.2018.10.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2018] [Revised: 10/05/2018] [Accepted: 10/06/2018] [Indexed: 12/31/2022]
Abstract
BACKGROUND In bariatric surgery, preoperative very low-calorie diets (VLCD) may better meet the technical demands of surgery by shrinking the liver. However, diets may affect tissue healing and influence bowel anastomosis in an as-yet-undefined manner. OBJECTIVE This randomized controlled trial aimed to examine the effect on collagen deposition in wounds in patients on a 4-week VLCD before laparoscopic gastric bypass. SETTING University hospital. METHODS The trial was undertaken in patients undergoing laparoscopic Roux-en-Y gastric bypass, with a control group (n = 10) on normal diet and an intervention group (n = 10) on VLCD (800 kcal) for 4 weeks. The primary outcome measured was expression of collagen I and III in skin wounds, with biopsies taken before and after the diet and 7 days postoperatively as a surrogate of anastomotic healing. Secondary outcome measures included liver volume and fibrosis score, body composition, operating time, blood loss, hospital stay, and complications. RESULTS Patients in both groups were similar in age, sex, body mass index (53.4 versus 52.8 kg/m2), co-morbidities, liver volume, and body composition. Expression of mature collagen type I was significantly decreased in diet patients compared with controls after 4 weeks of diet and 7 days after surgery. This was significant decrease in liver volume (23% versus 2%, P = .03) but no difference in operating times (129 versus 139 min, P = .16), blood loss, length of stay, or incidence of complications. CONCLUSIONS Preoperative diets shrink liver volume and decrease expression of mature collagen in wounds after surgery. Whether the latter has a detrimental effect on clinical outcomes requires further evaluation.
Collapse
Affiliation(s)
- Saurav Chakravartty
- Department of Surgery King's College Hospital NHS Foundation Trust Denmark Hill, London, United Kingdom.
| | - Gillian Vivian
- Department of Nuclear Medicine King's College Hospital NHS Foundation Trust Denmark Hill, London, United Kingdom
| | - Nicola Mullholland
- Department of Nuclear Medicine King's College Hospital NHS Foundation Trust Denmark Hill, London, United Kingdom
| | - Hizbullah Shaikh
- Department of Surgery King's College Hospital NHS Foundation Trust Denmark Hill, London, United Kingdom
| | - John McGrath
- St John's Institute of Dermatology King's College London, London, United Kingdom
| | - Paul S Sidhu
- King's College London Department of Radiology, King's College Hospital NHS Foundation Trust Denmark Hill, London, United Kingdom
| | - Ounali Jaffer
- King's College London Department of Radiology, King's College Hospital NHS Foundation Trust Denmark Hill, London, United Kingdom
| | - Ameet G Patel
- Department of Surgery King's College Hospital NHS Foundation Trust Denmark Hill, London, United Kingdom
| |
Collapse
|
43
|
Kalff MC, de Raaff CA, de Vries CE, Coblijn UK, Willink MT, Fauquenot-Nollen JM, Jensch S, de Castro SM, van Veen RN. Diagnostic value of computed tomography for detecting anastomotic or staple line leakage after bariatric surgery. Surg Obes Relat Dis 2018; 14:1310-1316. [DOI: 10.1016/j.soard.2018.05.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 05/03/2018] [Accepted: 05/11/2018] [Indexed: 11/29/2022]
|
44
|
Endoscopic Management of Post-bariatric Surgery Fistula: a Tertiary Care Center Experience. Obes Surg 2018; 28:3910-3915. [DOI: 10.1007/s11695-018-3432-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
45
|
Alban EAD, García CA, Ospina LM, Munevar HE. Imaging after Bariatric Surgery: When Interpretation Is a Challenge, from Normal to Abnormal. Obes Surg 2018; 28:2923-2931. [DOI: 10.1007/s11695-018-3334-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
46
|
The incidence of complications associated with loop duodeno-ileostomy after single-anastomosis duodenal switch procedures among 1328 patients: a multicenter experience. Surg Obes Relat Dis 2018. [DOI: 10.1016/j.soard.2018.01.020] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
47
|
Bariatric Surgery Resistance: Using Preoperative Lifestyle Medicine and/or Pharmacology for Metabolic Responsiveness. Obes Surg 2018; 27:3281-3291. [PMID: 29058238 DOI: 10.1007/s11695-017-2966-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Bariatric surgery is an effective and durable treatment for individuals with obesity and its associated comorbidities. However, not all patients meet weight loss and/or cardiometabolic goals following bariatric surgery, suggesting that some people are bariatric surgery resistant. The reason for this resistance is unclear, but potential factors, such as adiposity-derived inflammation, insulin resistance, hyperglycemia, and aerobic fitness prior to surgery, have been related to blunted surgery responsiveness. Exercise, diet, and/or pharmacology are effective at reducing inflammation and improving insulin action as well as physical function. Herein, we present data that supports the novel hypothesis that intervening prior to surgery can enhance disease resolution in people who are resistant to bariatric surgery.
Collapse
|
48
|
Ribeiro IB, Gestic MA, Utrini MP, Chaim FDM, Chaim EA, Cazzo E. DRAIN AMYLASE LEVELS MAY INDICATE GASTROJEJUNOSTOMY LEAKS AFTER ROUX-EN-Y GASTRIC BYPASS. ARQUIVOS DE GASTROENTEROLOGIA 2018; 55:66-72. [PMID: 29561980 DOI: 10.1590/s0004-2803.201800000-13] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2017] [Accepted: 11/28/2017] [Indexed: 12/15/2022]
Abstract
BACKGROUND Although the incidence of leaks after Roux-en-Y gastric bypass (RYGB) significantly decreased over time, their detection still remains challenging. OBJECTIVE This study aimed to determine the usefulness of drain amylase levels to detect leaks after RYGB. METHODS This is a population-based study which enrolled 170 individuals who underwent RYGB. Drain amylase levels were determined on the first and fourth postoperative days. Two thresholds were evaluated: three times higher than the serum levels (parameter I) and higher than 250 IU/L (parameter II). The main outcomes evaluated were perioperative morbidity, the occurrence of leaks, 30-day readmissions and reoperations, hospital stay, and mortality. RESULTS Considering the parameter I, high drain amylase levels were significantly associated with leaks (12.5% vs 0; P<0.00001). Considering the parameter II, high drain amylase levels were significantly associated with longer hospital stay (8±5.7 vs 4.5±1.3 days; P=0.00032), 30-day reoperations (50% vs 3%; P=0.000285), and leaks (50% vs 0; P<0.00001). The parameter I presented a sensitivity of 100% and specificity of 95.9%, whereas the parameter II presented a sensitivity of 100% and a specificity of 99.4%. CONCLUSION The determination of drain amylase levels after RYGB was a significant indicator of leaks, hospital stay, and 30-day reoperations. This finding reinforces the importance of abdominal drainage in the RYGB within this context.
Collapse
Affiliation(s)
- Igor Braga Ribeiro
- Departamento de Cirurgia, Faculdade de Ciências Médicas, Universidade Estadual de Campinas (UNICAMP), SP, Brasil
| | - Martinho Antonio Gestic
- Departamento de Cirurgia, Faculdade de Ciências Médicas, Universidade Estadual de Campinas (UNICAMP), SP, Brasil
| | - Murillo Pimentel Utrini
- Departamento de Cirurgia, Faculdade de Ciências Médicas, Universidade Estadual de Campinas (UNICAMP), SP, Brasil
| | - Felipe David Mendonça Chaim
- Departamento de Cirurgia, Faculdade de Ciências Médicas, Universidade Estadual de Campinas (UNICAMP), SP, Brasil
| | - Elinton Adami Chaim
- Departamento de Cirurgia, Faculdade de Ciências Médicas, Universidade Estadual de Campinas (UNICAMP), SP, Brasil
| | - Everton Cazzo
- Departamento de Cirurgia, Faculdade de Ciências Médicas, Universidade Estadual de Campinas (UNICAMP), SP, Brasil
| |
Collapse
|
49
|
Kröll D, Nakhostin D, Stirnimann G, Erdem S, Haltmeier T, Nett PC, Borbély YM. C-Reactive Protein on Postoperative Day 1: a Predictor of Early Intra-abdominal Infections After Bariatric Surgery. Obes Surg 2018; 28:2760-2766. [DOI: 10.1007/s11695-018-3240-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
50
|
Endoscopic Vacuum Therapy (EVT)-a New Concept for Complication Management in Bariatric Surgery. Obes Surg 2018; 27:2499-2505. [PMID: 28695459 DOI: 10.1007/s11695-017-2783-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Bariatric surgery is the most efficient therapy for morbid obesity. Staple line and anastomotic leakage are the most feared postoperative complications after Roux-en-Y gastric bypass and laparoscopic sleeve gastrectomy (LSG). Traditional treatment options like revisional surgery and endoscopic stent placement are associated with high morbidity and mortality as well as variable success rates. Endoscopic vacuum therapy (EVT) has shown to be a new successful and feasible treatment option for leaks of different etiology after major gastro-esophageal surgery. METHOD We report a case of the EVT principle being applied in a patient with three major leaks located apart from each other within the gastric staple line after LSG for morbid obesity (BMI 62.7). EVT was initiated on postoperative day 8. RESULTS In total, 18 endoscopic interventions were performed in 72 days, the vacuum sponge being replaced endoscopically every 4 days. Hospital length of stay was 106 days. No relevant procedure related complications were observed during the course of therapy and during the follow up. CONCLUSION EVT of postoperative leaks in the upper GI tract has been shown to be feasible and safe. It combines defect closure and effective drainage and allows a periodic inspection of the wound cavity. In case of therapeutic failure, it does not jeopardize surgical repair or stent placement. Even though the techniques and materials used in EVT still vary considerably according to local expertise, EVT has the potential to succeed as a nonsurgical, feasible, safe, and effective treatment option for postoperative leaks in bariatric surgery.
Collapse
|