1
|
Gobato RC, Cazzo E, Baltieri L, Modena DAO, Chaim EA. Food Intolerance 1 Year After Banded Roux-En-Y Gastric Bypass. Obes Surg 2020; 29:485-491. [PMID: 30306500 DOI: 10.1007/s11695-018-3544-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The purpose of this study is to evaluate the food intolerance after banded Roux-en-Y gastric bypass (RYGB), correlating the data of food ingestion. METHODS: This is an observational prospective study, which evaluated the individuals before and 3, 6, and 12 months after banded RYGB. We performed an anthropometric evaluation and an assessment of the habitual food ingestion and applied a food tolerance questionnaire. RESULTS: The study group was comprised of 75 individuals, 89% of them female, with a percentual weight loss of 29.73 ± 6.79%. The observed results were that food intolerance increased over time and 1 year after surgery, only 2.7% reported to ingest any type of food, while the greatest difficulty was related to red meat (80%). Regarding vomits, after surgery, this proportion significantly increased after 3, 6, and 12 months. Preoperatively, the mean protein ingestion was 98 g, which decreased to 50 g after 3 and 6 months and to 51 g after 12 months. As a conclusion, food intolerance significantly increased following banded RYGB, leading to a crescent dissatisfaction regarding food and an increase in the vomits frequency.
Collapse
Affiliation(s)
- Renata Cristina Gobato
- University of Campinas (UNICAMP), Campinas, SP, Brazil. .,Faculdade de Ciências Médicas, Departamento de Cirurgia, Universidade Estadual de Campinas, Rua Tessália Vieira de Camargo, 126, Cidade Universitária Zeferino Vaz, CEP, Campinas, SP, 13083-887, Brazil.
| | - Everton Cazzo
- University of Campinas (UNICAMP), Campinas, SP, Brazil
| | | | | | | |
Collapse
|
2
|
Abstract
BACKGROUND Banded-gastric bypass is a highly effective bariatric procedure, yet the possibility of band erosion remains a significant drawback. Surgical removal of eroded bands may be associated with significant morbidity. In this study, we assess the efficacy and safety of a solely peroral endoscopic approach for the management of eroded bands in patients with a banded-gastric bypass. MATERIALS AND METHODS Starting January 2012, all patients with banded-gastric bypass and an eroded band were subjected to an attempt at peroral endoscopic removal using endoscopic scissors and/or argon plasma coagulation (APC), regardless of the circumference of band eroding inside the lumen. RESULTS Sixteen patients presented with eroded bands, 2 were deemed not amenable to endoscopic removal as only part of the thickness was eroded. Of the 14 patients where endoscopic attempts were performed, 12 (86%) were completely removed successfully, while 2 (14%) were cut but could not be extracted and only the intraluminal portion was trimmed. Complete resolution of symptoms occurred in 13 (93%) while in 1 patient (7%) there was partial improvement. Only one endoscopic session was performed per patient with a median time of 37.5 min per session (22-55 min). No complications were encountered. CONCLUSION Endoscopic removal of eroded gastric bands in patients with banded-gastric bypass is effective and safe in the majority of patients. When bands are adherent to the gastric wall, removal of the intraluminal portion of the band may lead to full or partial improvement of symptoms. Endoscopic band removal can be attempted even when a small part of band circumference has eroded.
Collapse
|
3
|
Lanaia A, Zizzo M, Cartelli CM, Fumagalli M, Bonilauri S. Laparoscopic removal of gastric band after laparoscopic gastric bypass and following placement of adjustable gastric band. J Surg Case Rep 2015; 2015:rjv095. [PMID: 26232597 PMCID: PMC4522052 DOI: 10.1093/jscr/rjv095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Banded gastric bypass is a bariatric surgical intervention that has been regularly performed in many centers. According to some series, banded gastric bypass is safe and feasible. We describe the case of a 42-year-old woman undergoing laparoscopic gastric bypass in 2008. Subsequently, she underwent surgery in order to place adjustable gastric banding on previous bypass because of gastric pouch dilatation. Five months later, patient showed anorexia and signs of malnutrition. For this reason, she underwent laparoscopic removal of gastric banding. In our opinion, placing a device to restrict an already dilated gastric pouch must be avoided.
Collapse
Affiliation(s)
- Andrea Lanaia
- Department of General Surgery, S.C. General and Emergency Surgery, Arcispedale Santa Maria NuovaI, IRCCS, Reggio Emilia, Italy
| | - Maurizio Zizzo
- Department of General Surgery, S.C. General and Emergency Surgery, Arcispedale Santa Maria NuovaI, IRCCS, Reggio Emilia, Italy
| | - Concetto M Cartelli
- Department of General Surgery, S.C. General and Emergency Surgery, Arcispedale Santa Maria NuovaI, IRCCS, Reggio Emilia, Italy
| | - Matteo Fumagalli
- Department of General Surgery, S.C. General and Emergency Surgery, Arcispedale Santa Maria NuovaI, IRCCS, Reggio Emilia, Italy
| | - Stefano Bonilauri
- Department of General Surgery, S.C. General and Emergency Surgery, Arcispedale Santa Maria NuovaI, IRCCS, Reggio Emilia, Italy
| |
Collapse
|
4
|
Faria SL, Faria OP, Cardeal MDA. Comparison of weight loss, food consumption and frequency of vomiting among Roux-en-Y gastric bypass patients with or without constriction ring. ABCD-ARQUIVOS BRASILEIROS DE CIRURGIA DIGESTIVA 2015; 27 Suppl 1:43-6. [PMID: 25409965 PMCID: PMC4743518 DOI: 10.1590/s0102-6720201400s100011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Accepted: 05/13/2014] [Indexed: 11/21/2022]
Abstract
BACKGROUND After Roux-en-Y gastric bypass to avoid rapid gastric emptying, dumping syndrome and regained weight due to possible dilation of the gastric pouch, was proposed to place a ring around the gastric pouch. AIM To compare weight loss, consumption of macronutrients and the frequency of vomiting among patients who underwent Roux-en-Y gastric bypass with and without the placement of a constriction ring around the pouch. METHOD A retrospective study, in which an analysis of medical records was carried out, collecting data of two groups of patients: those who underwent the operation with the placement of a constriction ring (Ring Group) and those who underwent without the placement of a ring (No-Ring Group). The food intake data were analyzed using three 24-hour recalls collected randomly in postoperative nutritional accompaniment. Data on the percentage of excess weight loss and the occurrence of vomiting were collected using the weight corresponding to the most recent report at the time of data collection. RESULTS Medical records of 60 patients were analyzed: 30 from the Ring Group (women: 80%) and 30 from the No-Ring Group (women: 87%). The average time since the Ring Group underwent the operation was 88 ± 17.50 months, and for the No-Ring Group 51 ± 15.3 months. The percentage of excess weight loss did not differ between the groups. The consumption of protein (g), protein/kg of weight, %protein and fiber (g) were higher in the No-Ring Group. The consumption of lipids (g) was statistically higher in the Ring Group. The percentage of patients who never reported any occurrence was statistically higher in the No-Ring Group (80%vs.46%). The percentage who frequently reported the occurrence was statistically higher in the Ring Group (25%vs.0%). CONCLUSION The placement of a ring seems to have no advantages in weight loss, favoring a lower intake of protein and fiber and a higher incidence of vomiting, factors that have definite influence in the health of the bariatric patient.
Collapse
|
5
|
Karcz WK, Karcz-Socha I, Marjanovic G, Kuesters S, Goos M, Hopt UT, Szewczyk T, Baumann T, Grueneberger JM. To band or not to band--early results of banded sleeve gastrectomy. Obes Surg 2015; 24:660-5. [PMID: 24464518 DOI: 10.1007/s11695-014-1189-y] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Laparoscopic sleeve gastrectomy (LSG) is the procedure with the fastest growing numbers worldwide. Although excellent weight loss can be achieved, one major obstacle of LSG is weight regain due to sleeve dilatation. Banded sleeve gastrectomy (BLSG) has been described as an option to counteract sleeve dilatation and ameliorate weight loss over time. In a retrospective study, we analysed 25 patients who underwent BLSG using a MiniMizer® ring. Twenty five patients who had previously undergone a conventional LSG were selected for matched-pair analysis. Patient follow-up was 12 months in both groups. Mean preoperative BMI was 56.1 ± 7.2 kg/m(2) for BLSG and 57.0 ± 6.3 kg/m(2) for LSG, P = 0.522. Operative time was significantly shorter for BLSG (53 ± 27 min vs. 68 ± 20 min, P = 0.0025). Excess weight loss (%EWL) was equal in both groups with %EWL at 12 months of 58.0 ± 14.6 % for BSLG patients vs. 58.4 ± 19.2 % for LSG patients. There was no procedure-related mortality in either group. At 12 months postoperative, vomiting was significantly increased in BSLG patients (OR 6.75, P = 0.035). New onset reflux was equal in both groups (OR 0.67, P = 0.469). Ring implantation does not increase the duration of surgery or early surgical complications. Weight loss in the first follow-up year is not influenced, but the incidence of vomiting is raised after 12 months when patients start to increase eating volume.
Collapse
Affiliation(s)
- W Konrad Karcz
- Department of General Surgery, University of Schleswig-Holstein, Campus, Lübeck, Germany
| | | | | | | | | | | | | | | | | |
Collapse
|
6
|
Lemmens L, Karcz WK, Bukhari W, Fink J, Kuesters S. Banded gastric bypass - four years follow up in a prospective multicenter analysis. BMC Surg 2014; 14:88. [PMID: 25391401 PMCID: PMC4236457 DOI: 10.1186/1471-2482-14-88] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2013] [Accepted: 10/17/2014] [Indexed: 12/21/2022] Open
Abstract
Background The gastric bypass is the gold standard of bariatric surgery. Nevertheless some patients show insufficient weight loss or weight regain. Dilation of the pouch or the pouch outlet may be the cause. The banded gastric bypass tries to overcome dilation by placing an implant around the pouch or pouch outlet. In this study we describe our results using the GaBP™ ring system in banded gastric bypass operations in 3 bariatric centers. Methods 183 patients in 3 bariatric reference centers received a banded gastric bypass operation using the GaBP™ ring system. Up to 4 years follow up was evaluated including weight loss and complications. Results Mean EWL after 6 Months was 60% with a mean BMI of 30.1 kg/m2. After one year mean EWL reached 75.3% with a mean BMI of 27 kg/m2 (110 patients). After two and three years the EWL was 78.8% (n = 49) and 79.9% (n = 35). There was a mean EWL of 85% after 4 years. Thirteen patients finished a 4 year follow up period and mean BMI after 4 years was 25.2 kg/m2. In the perioperative and early postoperative period there was a low complication rate (4.3%). Stenosis or dysphagia was observed in only one patient. There was only one ring related complication. Conclusion Banded gastric bypass using the GaBP™ ring system allows good weight loss with no regain of weight in a four year follow up. The complication rate is low. A randomized controlled trial is currently underway to compare banded and conventional gastric bypass.
Collapse
Affiliation(s)
| | - W Konrad Karcz
- Department of Surgery, University of Schleswig-Holstein, Campus Lübeck, Ratzeburger Allee 160, 23538 Lübeck, Germany.
| | | | | | | |
Collapse
|
7
|
Ferraz A, Campos J, Dib V, Silva LB, de Paula PS, Gordejuela A, Rolim F, Siqueira L, Galvão Neto M. Food intolerance after banded gastric bypass without stenosis: aggressive endoscopic dilation avoids reoperation. Obes Surg 2014; 23:959-64. [PMID: 23471676 DOI: 10.1007/s11695-013-0900-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Roux-en-Y gastric bypass (RYGBP) controls obesity and comorbidities. However, there is no consensus on ring placement due to its complications. Surgical ring removal has been the standard approach, despite its inherent morbidity risks. Endoscopic dilation with achalasia balloon is a novel and minimally invasive option. We aimed to evaluate safety and efficacy of aggressive dilation as an outpatient procedure to treat food intolerance after banded RYGBP without stenosis; we also analyzed long-term weight regain. METHODS This prospective study included 63 patients presenting with more than four vomiting episodes per week. Therapeutic endoscopy with a 30-mm balloon (Rigiflex®) was performed with radioscopic guidance in the first 16 patients (25.4 %). Four dilation sessions were performed in 12 patients (19 %), three in 14 (22.2 %), two in 24 (38 %), and one in 13 (20.6 %). RESULTS Complete symptom improvement was achieved in 59 patients (93.6 %), partial improvement in 2 (3.2 %), and failure in 2, leading to ring removal by laparotomy. Complications rate was 9.5 %, including three cases of bleeding, two intragastric ring erosions, and one pneumoperitoneum; all treated clinically with no need for reintervention. Mean preoperative body mass index (BMI) was 42.4 kg/m(2) and postoperative (before endoscopic treatment) BMI was 25.3 kg/m(2). At a mean follow-up of 46.1 months after endoscopic intervention, mean BMI was 27.8 kg/m(2). CONCLUSIONS Aggressive endoscopic dilation for food intolerance is a safe and minimally invasive method that promotes symptom improvement. It avoided reoperation in 96.8 % of patients and led to a low rate of weight regain.
Collapse
Affiliation(s)
- Alvaro Ferraz
- Departamento de Cirurgia, Universidade Federal de Pernambuco, Rua Vigário Barreto, 127/802-Graças, 52020-140, Recife, PE, Brazil
| | | | | | | | | | | | | | | | | |
Collapse
|
8
|
Kindel T, Martin E, Hungness E, Nagle A. High failure rate of the laparoscopic-adjustable gastric band as a primary bariatric procedure. Surg Obes Relat Dis 2013; 10:1070-5. [PMID: 24630503 DOI: 10.1016/j.soard.2013.11.014] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2013] [Revised: 11/19/2013] [Accepted: 11/24/2013] [Indexed: 11/15/2022]
Abstract
BACKGROUND Determinants of success of a bariatric procedure are many but paramount is the ability to durably produce significant and reliable weight loss. We sought to determine the primary success of the laparoscopic adjustable gastric band (LAGB) by defining failure as clinical weight loss failure with an intact band (excess weight loss [EWL]<20%) or band removal (terminal removal or conversion to a secondary bariatric procedure). METHODS A retrospective chart review was performed on patients who underwent an LAGB as a primary bariatric procedure between January 2003 and December 2007. Data collected included body mass index (BMI), weight, postoperative follow-up length, EWL, and adjustment number, as well as complications of the LAGB. RESULTS Sixteen of 120 patients had the band removed. Nine were terminally removed for unmanageable symptoms, and 7 were converted to an alternative bariatric procedure. The average follow-up for the 104 patients with an intact band was 4.8 years. The average EWL for successful intact bands was 44.9±19.4%; however, an additional 35.6% of patients had an EWL<20%. Patients with an EWL<20% had a significantly higher preoperative BMI and fewer band adjustments. In total, 44% of patients had band failure because of clinical weight loss failure (31%) or eventual band removal (13%). CONCLUSION This study finds that the LAGB failed as a primary bariatric procedure for 44% of patients because of either inadequate weight loss or adequate weight loss with unmanageable symptoms. This suggests that the LAGB should be abandoned as a primary bariatric procedure for the majority of morbidly obese patients because of its high failure rate.
Collapse
Affiliation(s)
- Tammy Kindel
- University of Nebraska Medical Center, Division of General Surgery, Omaha, Nebraska.
| | - Emily Martin
- Northwestern University Feinberg School of Medicine, Northwestern Memorial Hospital, Department of Surgery, Chicago, Illinois
| | - Eric Hungness
- Northwestern University Feinberg School of Medicine, Northwestern Memorial Hospital, Department of Surgery, Chicago, Illinois
| | - Alex Nagle
- Northwestern University Feinberg School of Medicine, Northwestern Memorial Hospital, Department of Surgery, Chicago, Illinois
| |
Collapse
|
9
|
Swain JM, Scott P, Nesset E, Sarr MG. All strictures are not alike: laparoscopic removal of nonadjustable Silastic bands after banded Roux-en-Y gastric bypass. Surg Obes Relat Dis 2010; 8:190-3. [PMID: 21130048 DOI: 10.1016/j.soard.2010.09.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2010] [Revised: 08/30/2010] [Accepted: 09/06/2010] [Indexed: 10/19/2022]
Abstract
BACKGROUND The concept of a nonadjustable Silastic band (NASB) has been used to promote surgically induced weight loss for >30 years. Vertical banded Roux-en-Y gastric bypass is an example. Some patients develop serious, band-related complications requiring treatment. Narrowing at the NASB will lead to refractory nausea, vomiting, regurgitation, and, even, malnutrition, requiring revision of their bariatric operation. We report on the evaluation, diagnosis, and laparoscopic treatment of proximal obstructive symptoms secondary to a NASB. METHODS From February 2005 to January 2009, we retrospectively reviewed the preoperative and perioperative data for 6 patients who had presented with proximal obstructive symptoms after undergoing banded Roux-en-Y gastric bypass. RESULTS The mean interval from primary NASB placement to surgery was 58 months (range 25-110). The mean duration of symptoms was 29 months (range 8-70). All patients presented with multiple symptoms, but all had nausea, vomiting, regurgitation, and dysphagia to liquids and solids. The patients had undergone multiple upper endoscopies (mean 4, range 3-6) and dilations (mean 1.3, range 1-2) without relief of their symptoms. All patients underwent successful laparoscopic removal of the NASB. Their mean hospital stay was 1 day (range 0-2). No operative or postoperative complications occurred. The reflux and obstructive symptoms had resolved immediately postoperatively in all patients. CONCLUSION Patients with a NASB in place can experience proximal obstructive symptoms. Endoscopy is deceptive in judging the stomal size, because the endoscope can be pushed through the band area. Moreover, endoscopic dilation will offer no benefit in most patients with symptomatic banded Roux-en-Y gastric bypass. Laparoscopic removal of the NASB is safe, relieves the symptoms immediately, and can be applied to patients who have undergone both open and laparoscopic Silastic banded bariatric procedures.
Collapse
Affiliation(s)
- James M Swain
- Department of Surgery, Mayo Clinic, Rochester, Minnesota, USA.
| | | | | | | |
Collapse
|
10
|
Campos JM, Evangelista LF, Ferraz AAB, Galvao Neto MP, De Moura EGH, Sakai P, Ferraz EM. Treatment of ring slippage after gastric bypass: long-term results after endoscopic dilation with an achalasia balloon (with videos). Gastrointest Endosc 2010; 72:44-9. [PMID: 20493480 DOI: 10.1016/j.gie.2010.01.057] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2009] [Accepted: 01/22/2010] [Indexed: 12/10/2022]
Abstract
BACKGROUND Silastic rings are used in gastric bypass procedures for the treatment of obesity, but ring slippage may lead to gastric pouch outlet stenosis (GPOS). Conventional management has been ring removal through abdominal surgery. OBJECTIVE To describe a novel, safe, minimally invasive, endoscopic technique for the treatment of GPOS caused by ring slippage after gastric bypass. DESIGN Case series. SETTING Federal University of Pernambuco and São Paulo University. PATIENTS This study involved 39 consecutive patients who were screened for inclusion. INTERVENTION Endoscopic dilation with an achalasia balloon. MAIN OUTCOME MEASUREMENTS Technical success and safety of the procedure. RESULTS Among the 39 patients, 35 underwent endoscopic dilation at the ring slippage site for the relief of GPOS. The 4 patients who did not undergo endoscopic dilation underwent surgical removal of the ring, based on the exclusion criteria. The endoscopic approach was successful in 1 to 4 sessions in 100% of cases with radioscopic control (n = 12). The duration of the procedures ranged from 5 to 30 minutes, and the average internment was 14.4 hours. Dilation promoted either rupture (65.7%) or stretching (34.3%) of the thread within the ring, thereby increasing the luminal diameter of the GPOS. Complications included self-limited upper digestive tract hemorrhage (n = 1) and asymptomatic ring erosion (n = 4). There were no recurrences of obstructive symptoms during the follow-up period (mean of 33.3 months). LIMITATIONS This was not a randomized, comparison study, and the number of patients was relatively small. CONCLUSION The technique described promotes the relief of GPOS with low overall morbidity and avoids abdominal reoperation for ring removal.
Collapse
|
11
|
Madan AK, Martinez JM, Khan KA, Tichansky DS. Endoscopic Sclerotherapy for Dilated Gastrojejunostomy After Gastric Bypass. J Laparoendosc Adv Surg Tech A 2010; 20:235-7. [DOI: 10.1089/lap.2009.0310] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Affiliation(s)
- Atul K. Madan
- Division of Laparoendoscopic and Bariatric Surgery, Department of Surgery, University of Miami, Miami, Florida
| | - Jose M. Martinez
- Division of Laparoendoscopic and Bariatric Surgery, Department of Surgery, University of Miami, Miami, Florida
| | - Khurram A. Khan
- Section of Minimally Invasive Surgery, Department of Surgery, University of Tennessee Health Science Center, Memphis, Tennessee
| | - David S. Tichansky
- Section of Minimally Invasive Surgery, Department of Surgery, University of Tennessee Health Science Center, Memphis, Tennessee
| |
Collapse
|
12
|
Bibliography. Current world literature. Diabetes and the endocrine pancreas. Curr Opin Endocrinol Diabetes Obes 2008; 15:193-207. [PMID: 18316957 DOI: 10.1097/med.0b013e3282fba8b4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
13
|
Tang SJ, Tang L, Jazrawi SF, Provost DA. Endotherapy in Unusual Bariatric Surgical Complications (with Videos). Obes Surg 2008; 18:423-8. [DOI: 10.1007/s11695-008-9448-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2007] [Accepted: 01/22/2008] [Indexed: 11/28/2022]
|
14
|
Laparoscopic repair of a staple-line disruption after an open uncut Roux-en-Y gastric bypass. Obes Surg 2008; 18:340-4. [PMID: 18219542 DOI: 10.1007/s11695-007-9391-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2007] [Accepted: 11/29/2007] [Indexed: 12/22/2022]
Abstract
The technique of gastric bypass has undergone an evolution over the last 20 years, although it is often individualized based on surgeon preference. Whereas many surgeons divide and separate the gastric pouch from the distal bypassed stomach, some surgeons choose to staple, but not cut and separate the pouch. Staple-line failure resulting in a gastrogastric fistula and weight regain is a worrisome complication. We discuss a case of a patient with an obvious staple-line failure, which resulted in complete weight regain. She underwent laparoscopic repair and was discharged on postoperative day 1. Laparoscopic repair of a staple-line disruption after an open uncut gastric bypass is feasible.
Collapse
|
15
|
Madan AK, Harper JL, Tichansky DS. Techniques of laparoscopic gastric bypass: on-line survey of American Society for Bariatric Surgery practicing surgeons. Surg Obes Relat Dis 2007; 4:166-72; discussion 172-3. [PMID: 18069071 DOI: 10.1016/j.soard.2007.08.006] [Citation(s) in RCA: 85] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2007] [Revised: 07/12/2007] [Accepted: 08/13/2007] [Indexed: 12/24/2022]
Abstract
BACKGROUND Various techniques have been used for laparoscopic gastric bypass. This study was performed to survey American Society for Bariatric Surgery practicing surgeons on how they perform laparoscopic gastric bypass. METHODS An Internet-based survey was sent to all practicing surgeons in the American Society for Bariatric Surgery database by way of e-mail. The survey was divided into sections, including experience, pouch, limbs, gastrojejunostomy (GJ), jejunojejunostomy, and band. The survey results were collected from the Internet site after 4 months. RESULTS A total of 215 surgeons responded; 98% stated they performed laparoscopic gastric bypass. The surgeons had performed an average of 423 cases in their career and 95 cases during the past 12 months. The average pouch size was 25 cm(3) and approximately one half of the surgeons (49%) measured the pouch size by the distance for the gastroesophageal junction. Almost all surgeons (99.5%) performed Roux-en-Y and not loop GJ. The average biliopancreatic limb length was 48 cm, and the average Roux limb was 114 cm. About one half of the surgeons (46%) measured the limb length with an open grasper, and few (7%) used a suture or umbilical tape. The antecolic and antegastric approaches were the more common. The percentage of those using the circular stapler, linear stapler, and hand sewing was 43%, 41%, and 21% for the GJ technique. Most surgeons (93%) routinely tested the GJ intraoperatively. The percentage of those using staple anastomosis and hand-sewn common enterotomy, double stapling, triple stapling, and hand sewing was 53%, 36%, 13%, and 1% for the jejunojejunostomy technique. Most surgeons (94%) closed at least one mesenteric defect. Also, most surgeons (95%) did not place a band around the pouch. CONCLUSION Technical variations exist in how laparoscopic gastric bypass procedures are performed by American Society for Bariatric Surgery practicing surgeons. Additional research is needed to explore the links between the technical variations and outcomes.
Collapse
Affiliation(s)
- Atul K Madan
- Minimally Invasive Surgery Section, Department of Surgery, University of Tennessee Health Science Center, Memphis, Tennessee 38163, USA.
| | | | | |
Collapse
|