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Michael S, Marom G, Brodie R, Salem SA, Fishman Y, Shein GS, Helou B, Pikarsky AJ, Mintz Y. The Angle of His as a Measurable Element of the Anti-reflux Mechanism. J Gastrointest Surg 2023; 27:2279-2286. [PMID: 37620664 DOI: 10.1007/s11605-023-05808-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 07/21/2023] [Indexed: 08/26/2023]
Abstract
BACKGROUND Gastroesophageal reflux disease (GERD) is a common condition, resulting from the loss of the anti-reflux barrier. Laparoscopic fundoplication is the surgical procedure of choice for treatment of GERD; however, there remains a debate on the exact mechanism through which it prevents reflux. OBJECTIVES Our aim was to understand the relationship between reflux, fundoplication, and the angle of His on an experimental model. METHODS The study was conducted on four groups of fresh explanted swine stomachs: control group, myotomy, myotomy with Nissen fundoplication, and myotomy with Toupet fundoplication. The stomachs were placed in a specially designated container on an inclinable platform which would increase the hydrostatic pressure on the esophago-gastric junction. Measurements of the angle of His using fluoroscopy and the esophago-gastric orifice area using endoscopy were performed, and the occurrence of reflux was documented. RESULTS Each group of the study contained nine swine stomachs. In the control and myotomy groups, the angle became wider as the incline level increased the pressure and was significantly different between the groups (p < .001). Both groups demonstrated an increase in the orifice area as the incline level increased the pressure. There was a significant correlation between the angle of His and the area of the esophago-gastric orifice (p < .001). In the control group, the reflux began at the 0°. In the myotomy group, it began at the + 15° incline (less pressure). Reflux rarely occurred in the Nissen and Toupet groups, with the breaking point being mostly defined as "beyond - 30°". A significant difference was noted in the occurrence of reflux between fundoplication and the non-fundoplication groups (p < 0.001), while there was no significant difference between the Toupet and Nissen groups (p = 0.134). Analysis showed a significant independent correlation between both the angle of His and the orifice area with the presence of reflux (p = .002 and p = .024 respectively). CONCLUSIONS In this study, we developed an experimental model to enable careful evaluation of the elements of the anti-reflux mechanism, of which, the angle of His has a measurable element. We demonstrated that as the angle of His becomes wider the esophago-gastric orifice area becomes larger. Additionally, a wider angle of His and a larger esophago-gastric orifice area were correlated independently with more reflux. This suggests that the fundoplication creates an acute angle of His which is correlated with a smaller area of the esophago-gastric orifice and eventually with a lower incidence of reflux.
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Affiliation(s)
- Samer Michael
- Department of General Surgery, Hadassah-Hebrew University Medical Center, POB 12000, 91120, Jerusalem, Israel.
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
| | - Gad Marom
- Department of General Surgery, Hadassah-Hebrew University Medical Center, POB 12000, 91120, Jerusalem, Israel
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Ronit Brodie
- Department of General Surgery, Hadassah-Hebrew University Medical Center, POB 12000, 91120, Jerusalem, Israel
| | - Samer Abu Salem
- Department of General Surgery, Hadassah-Hebrew University Medical Center, POB 12000, 91120, Jerusalem, Israel
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Yuri Fishman
- Department of General Surgery, Hadassah-Hebrew University Medical Center, POB 12000, 91120, Jerusalem, Israel
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Gabriel Szydlo Shein
- Department of General Surgery, Hadassah-Hebrew University Medical Center, POB 12000, 91120, Jerusalem, Israel
| | - Brigitte Helou
- Department of General Surgery, Hadassah-Hebrew University Medical Center, POB 12000, 91120, Jerusalem, Israel
| | - Alon J Pikarsky
- Department of General Surgery, Hadassah-Hebrew University Medical Center, POB 12000, 91120, Jerusalem, Israel
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Yoav Mintz
- Department of General Surgery, Hadassah-Hebrew University Medical Center, POB 12000, 91120, Jerusalem, Israel
- Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
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Athanasiadis DI, Selzer D, Stefanidis D, Choi JN, Banerjee A. Postoperative Dysphagia Following Esophagogastric Fundoplication: Does the Timing to First Dilation Matter? J Gastrointest Surg 2021; 25:2750-2756. [PMID: 33532983 DOI: 10.1007/s11605-021-04930-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 01/15/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Postoperative dysphagia after anti-reflux surgery typically resolves in a few weeks. However, even after the initial swelling has resolved at 6 weeks, dysphagia can persist in 30% of patients necessitating esophageal dilation. The purpose of this study was to investigate the effect of esophageal dilation on postoperative dysphagia, the recurrence of reflux symptoms, and the efficacy of pneumatic dilations on postoperative dysphagia. METHODS A prospectively collected database was reviewed for patients who underwent partial/complete fundoplication with/without paraesophageal hernia repair between 2006 and 2014. Patient age, sex, BMI, DeMeester score, procedure type, procedure duration, length of stay, postoperative dysphagia, time to first pneumatic dilation, number of dilations, and the need for reoperations were collected. RESULTS The study included 902 consecutive patients, 71.3% females, with a mean age of 57.8 ± 14.7 years. Postoperative dysphagia was noted in 26.3% of patients, of whom 89% had complete fundoplication (p < 0.01). Endoscopic dilation was performed in 93 patients (10.3%) with 59 (63.4%) demonstrating persistent dysphagia. Recurrent reflux symptoms occurred in 35 (37.6%) patients who underwent endoscopic dilation. Patients who underwent a dilation for symptoms of dysphagia were less likely to require a revisional surgery later than patients who had dysphagia but did not undergo a dilation before revisional surgery (17.2% vs 41.7%, respectively, p < 0.001) in the 4-year follow-up period. The duration of initial dilation from surgery was inversely related to the need for revisional surgery (p = 0.047), while more than one dilation was not associated with additive benefit. CONCLUSION One attempt at endoscopic dilation of the esophagogastric fundoplication may provide relief in patients with postoperative dysphagia and can be used as a predictive factor for the need of revision. However, there is an increased risk for recurrent reflux symptoms and revisional surgery may ultimately be indicated for control of symptoms.
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Affiliation(s)
| | - Don Selzer
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Dimitrios Stefanidis
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Jennifer N Choi
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Ambar Banerjee
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.
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Diagnostic Criteria for Gastro-esophageal Reflux Following Sleeve Gastrectomy. Obes Surg 2021; 31:1464-1474. [PMID: 33491160 PMCID: PMC8012318 DOI: 10.1007/s11695-020-05152-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 11/15/2020] [Accepted: 11/30/2020] [Indexed: 12/11/2022]
Abstract
Background Gastro-esophageal reflux disease (GERD) post-sleeve gastrectomy (SG) is a controversial issue and diagnostic dilemma. Strong heterogeneity exists in the assessment of reflux post-SG, and better diagnostic tools are needed to characterize symptomatic reflux. We aimed to determine the discriminant factors of symptomatic reflux and establish diagnostic thresholds for GERD following SG. Materials and Methods Patients post-SG were categorized into asymptomatic and symptomatic cohorts and completed validated symptom questionnaires. All patients underwent stationary esophageal manometry and 24-h ambulatory pH monitoring. Univariate and multivariate analyses were conducted to determine the strongest discriminant factors for GERD. Results Baseline characteristics of the asymptomatic cohort (n = 48) and symptomatic cohort (n = 76) were comparable. The median post-operative duration was 7.3 (14.1) vs 7.5 (10.7) months (p = 0.825). The symptomatic cohort was more female predominant (90.8 vs 72.9%, p = 0.008). Reflux scores were significantly higher in the symptomatic group (36.0 vs 10.5, p = 0.003). Stationary manometry parameters were similar, including hiatus hernia prevalence and impaired esophageal motility. The symptomatic cohort had significantly higher total acid exposure, especially while supine (11.3% vs 0.6%, p < 0.001). Univariate and multivariate regressions delineated reflux score and supine acid exposure as discriminant factors for symptomatic reflux. The thresholds for distinguishing symptomatic reflux are as follows: reflux score of 11.5 (sensitivity 84.0%, specificity 68.2%) and supine acid exposure of 2.65% (sensitivity 67.1%, specificity 70.8%). Conclusion A reflux score of 11.5 or more or supine acid exposure of 2.65% or more should be considered diagnostic in defining symptomatic reflux following SG.
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Johari Y, Wickremasinghe A, Kiswandono P, Yue H, Ooi G, Laurie C, Hebbard G, Beech P, Yap K, Brown W, Burton P. Mechanisms of Esophageal and Gastric Transit Following Sleeve Gastrectomy. Obes Surg 2020; 31:725-737. [PMID: 32964369 DOI: 10.1007/s11695-020-04988-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/11/2020] [Accepted: 09/15/2020] [Indexed: 12/11/2022]
Abstract
PURPOSE Sleeve gastrectomy (SG) patients have substantially altered anatomy. The mechanism of rapid gastric emptying and the role of esophageal contractile function in esophago-gastric transit has not been defined. We aimed to determine the mechanisms of esophago-gastric transit and role of esophageal function following sleeve gastrectomy. METHODS Prospective study of twenty-six asymptomatic participants post SG underwent nuclear scintigraphy and high-resolution manometry. Fourteen had semi-solid stress barium to model the emptying process. Concurrent video fluoroscopy and manometry were performed on 7 participants. RESULTS Demographic data are as follows: age 45.3 ± 15.0 years, 73.1% female, excess weight loss 62.2 ± 28.1% at 8 months. Scintigraphy showed rapid gastric emptying (24.4 ± 11.4 vs. 75.80 ± 45.19 min in control, p < 0.001) with 35.24 ± 17.12% of bolus transited into small bowel on initial frame. Triggered deglutitive reflux was common (54.4% vs. 18.2%, p = 0.017). Stress barium delineated separate vertical and antral gastric compartments with cyclical emptying of 8 stages, including reflux-induced repeated esophageal peristalsis. During manometry, ramping effects were noted, with sequential swallows producing sustained isobaric pressurizations in proximal stomach (33.6 ± 29.5 mmHg). Video fluoroscopy showed individual esophageal peristalsis generating pressurizations at 5.0 ± 1.4 cm below lower esophageal sphincter (LES), at amplitude of 31.6 ± 13.1 mmHg, associated with intragastric transit. Pressurizations were sustained for 17.3 ± 8.2 s, similar to the prolonged LES contraction (18.5 ± 9.0 s, p = 0.355). CONCLUSIONS Repeated esophageal peristaltic contractions induced isobaric pressurization of proximal stomach, thus providing the drive to pressurize and empty the vertical compartment of the gastric sleeve. Transit following SG appeared to be esophageal-mediated and followed a distinct cycle with strong associations with reflux.
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Affiliation(s)
- Yazmin Johari
- Department of Surgery, Central Clinical School, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia. .,Oesophago-gastric and Bariatric Unit, Department of General Surgery, The Alfred Hospital, Melbourne, Australia.
| | - Anagi Wickremasinghe
- Department of Surgery, Central Clinical School, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Pradipta Kiswandono
- Department of Surgery, Central Clinical School, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Helen Yue
- Department of Nuclear Medicine, The Alfred Hospital, Melbourne, Australia
| | - Geraldine Ooi
- Department of Surgery, Central Clinical School, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia.,Oesophago-gastric and Bariatric Unit, Department of General Surgery, The Alfred Hospital, Melbourne, Australia
| | - Cheryl Laurie
- Department of Surgery, Central Clinical School, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Geoffrey Hebbard
- Department of Gastroenterology, Royal Melbourne Hospital and University of Melbourne, Melbourne, Australia
| | - Paul Beech
- Department of Nuclear Medicine, The Alfred Hospital, Melbourne, Australia
| | - Kenneth Yap
- Department of Nuclear Medicine, The Alfred Hospital, Melbourne, Australia
| | - Wendy Brown
- Department of Surgery, Central Clinical School, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia.,Oesophago-gastric and Bariatric Unit, Department of General Surgery, The Alfred Hospital, Melbourne, Australia
| | - Paul Burton
- Department of Surgery, Central Clinical School, Monash University, 99 Commercial Road, Melbourne, VIC, 3004, Australia.,Oesophago-gastric and Bariatric Unit, Department of General Surgery, The Alfred Hospital, Melbourne, Australia
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Håkanson BS, Lundell L, Bylund A, Thorell A. Comparison of Laparoscopic 270° Posterior Partial Fundoplication vs Total Fundoplication for the Treatment of Gastroesophageal Reflux Disease: A Randomized Clinical Trial. JAMA Surg 2020; 154:479-486. [PMID: 30840057 DOI: 10.1001/jamasurg.2019.0047] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Importance Restoration of the esophagogastric junction competence is critical for effective long-term treatment of gastroesophageal reflux disease. Surgical repair results in such restoration, but mechanical adverse effects seem unavoidable. Minimizing these adverse effects without jeopardizing reflux control is warranted. Objective To determine whether partial fundoplication (PF) or total fundoplication (TF) is superior in laparoscopic antireflux surgery. Design, Setting, and Participants In this double-blind, randomized clinical trial of 1171 patients scheduled for laparoscopic antireflux surgery at a single university-affiliated center between November 19, 2001, and January 24, 2006, 456 patients were randomized and followed up for 5 years. Data were collected from November 2001 to April 2012, and data were analyzed from April 2012 to September 2018. Interventions A 270° posterior PF or a 360° Nissen TF. Main Outcomes and Measures Esophageal acid exposure at 3 years after surgery. Result Of the 456 randomized patients, 268 (58.8%) were male, and the mean (SD) age was 49.0 (11.7) years. A total of 229 patients were randomized to PF, and 227 patients were randomized to TF. At 3 years postoperatively, the median (interquartile range) esophageal acid exposure was reduced from 14.6% (9.8-21.9) to 1.8% (0.7-4.4) after PF and from 16.0% (10.4-22.7) to 2.5% (0.8-6.8) after TF (P = .31). Likewise, reflux symptoms were equally and effectively controlled. Early postoperative dysphagia (6 weeks) was common in both groups but then decreased toward normality. A small but statistically significant difference in favor of PF was noted in the mean (SD) scoring of dysphagia for liquids at 6 weeks (PF, 1.6 [0.9]; TF, 1.9 [1.3]; P = .01) and for solid food at 12 months (PF, 1.3 [1.0]; TF, 1.9 [1.4]; P < .001) and 24 months (PF, 1.3 [0.9]; TF, 1.7 [1.2]; P = .001). Quality of life was reduced before surgery but increased to normal values after surgery and remained so over 5-year follow-up, with no difference between the groups. Conclusions and Relevance The results from this randomized clinical trial suggest that although PF and TF could be recommended for treatment of gastroesophageal reflux disease, PF might be superior by inducing less dysphagia. Trial Registration ClinicalTrials.gov identifier: NCT03659487.
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Affiliation(s)
- Bengt S Håkanson
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
| | - Lars Lundell
- Department of Clinical Sciences, Intervention, and Technology (CLINTEC), Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Odense University Hospital, Odense, Denmark
| | - Ami Bylund
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
| | - Anders Thorell
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
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Changes in Outcomes, Satiety and Adverse Upper Gastrointestinal Symptoms Following Laparoscopic Adjustable Gastric Banding. Obes Surg 2017; 27:1240-1249. [PMID: 27822766 DOI: 10.1007/s11695-016-2434-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND Patient-reported outcomes and perceptions are critical to the overall efficacy and acceptability of a surgical procedure. Outcomes, such as patient satisfaction and perceived success of the surgery and adverse symptoms, have not been described in detail following bariatric surgery. The associations and predictors of patient satisfaction have not been defined. This study aimed to examine long-term outcomes and perceptions after laparoscopic adjustable gastric banding (LAGB). METHODS We conducted a prospective study of outcomes, satiety and adverse upper gastrointestinal symptoms, as well as quality of life and subjective patient satisfaction in LAGB patients. Data were collected at 3 years (T1) and 8 years post-operatively (T2). RESULTS One-hundred and sixty patients completed follow-up at T1 and T2. The average age was 44.0 ± 11.2 years. At T2, the total body weight loss was 17.8 ± 11.9 %. Satisfaction decreased significantly between time points (8.6 ± 1.8 vs 7.2 ± 2.9, p < 0.01), and quality of life reduced slightly across all domains. Hunger scores remained low (3.8 ± 1.8 vs 3.9 ± 1.8, p = 0.61). The dysphagia score did not change significantly (p = 0.54). There was minimal change in frequency of regurgitation, although there was significant increase in patient assessment of how bothered they were by regurgitation. Multivariate analysis identified increased awareness of regurgitation as a principal driver of reduced satisfaction. CONCLUSIONS Weight loss, satiety and adverse symptoms demonstrated only slight changes between 3 and 8 years post-operatively. Despite this, overall satisfaction and perception of success of the procedure reduced markedly. This appeared mediated by reduced tolerance of adverse symptoms. These data inform follow-up practises aimed at optimizing outcomes.
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Emken BEG, Lundell LR, Wallin L, Myrvold HE, Engström C, Montgomery M, Malm AR, Lind T, Hatlebakk JG. Effects of omeprazole or anti-reflux surgery on lower oesophageal sphincter characteristics and oesophageal acid exposure over 10 years. Scand J Gastroenterol 2017; 52:11-17. [PMID: 27593706 DOI: 10.1080/00365521.2016.1224378] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To compare the effect of anti-reflux surgery (ARS) versus proton pump inhibitor therapy on lower oesophageal sphincter (LOS) function and oesophageal acid exposure in patients with chronic gastro-oesophageal reflux disease (GORD) over a decade of follow-up. MATERIAL AND METHODS In this randomised, prospective, multicentre study we compared LOS pressure profiles, as well as oesophageal exposure to acid, at baseline and at 1 and 10 years after randomisation to either open ARS (n = 137) or long-term treatment with omeprazole (OME) 20-60 mg daily (n = 108). RESULTS Median LOS resting pressure and abdominal length increased significantly and remained elevated in patients operated on with ARS, as opposed to those on OME. The proportion of total time (%) with oesophageal pH <4.0 decreased significantly in both the surgical and medical groups, and was significantly lower after 1 year in patients treated with ARS versus OME. After 10 years, oesophageal acid exposure was normalised in both groups, with no significant differences, and bilirubin exposure was within normal limits. After 10 years, patients with or without Barrett's oesophagus did not differ in acid reflux control between the two treatment options. CONCLUSIONS Open ARS and OME were both effective in normalising acid reflux into the oesophagus even when studied over a period of 10 years. Anatomically and functionally the LOS was repaired durably by surgery, with increased resting pressure and abdominal length.
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Affiliation(s)
| | - Lars R Lundell
- b Department of Surgery , Centre for Digestive Diseases, Karolinska University Hospital, CLINTEC, Karolinska Institutet , Stockholm , Sweden
| | - Lene Wallin
- c Department of Surgery , Glostrup University Hospital , Copenhagen , Denmark
| | - Helge E Myrvold
- d Department of Cancer Research and Molecular Medicine , Norwegian University of Science and Technology , Trondheim , Norway
| | - Cecilia Engström
- e Department of Surgery , Sahlgrenska University Hospital , Gothenburg , Sweden
| | | | - Anders R Malm
- g Formerly of AstraZeneca Gothenburg , Mölndal , Sweden
| | - Tore Lind
- g Formerly of AstraZeneca Gothenburg , Mölndal , Sweden
| | - Jan G Hatlebakk
- a Department of Medicine , Haukeland University Hospital , Bergen , Norway
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Abstract
BACKGROUND There are few published reports on the outcomes of ≥ 10 years after a laparoscopic floppy Nissen fundoplication (LFNF). MATERIALS AND METHODS From April 1994 to January 2012, 567 patients underwent LFNF and the outcomes of 211 cases were determined (from April 1994 to October 2000). RESULTS Outcomes at ≥ 11 years after surgery was available for 178 patients (84.3%) of which 167 (93.8%) had no heartburn or mild heartburn, 8 (4.5%) had moderate heartburn, and 3 had (1.7%) severe heartburn. Dysphagia was nonexistent or mild in 153 (85.9%), whereas the remaining 14.1% presented moderate to severe symptoms. Reports of 69.1% patients showed none or mild symptoms of abdominal bloating, that of 23% patients showed moderate discomfort, and reports of 7.8% showed severe bloating. Satisfaction score was 8.6 (of 10). A further surgical procedure was required for 7 patients (3.9%): 4 for recurrent reflux and 3 for dysphagia (2 for a tight wrap and 1 for a tight esophageal hiatus). Postoperative dysphagia sufficient for an endoscopic dilatation was observed in 4 patients (2.3%), where 3 were successfully managed with a single dilatation procedure and the last patient underwent several dilatations before adequate swallowing. CONCLUSION LFNF is an effective long-term treatment for gastroesophageal reflux disease, yielding similar results to open fundoplication.
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Danalioglu A, Cipe G, Toydemir T, Kocaman O, Ince AT, Muslumanoglu M, Senturk H. Endoscopic stapling in comparison to laparoscopic fundoplication for the treatment of gastroesophageal reflux disease. Dig Endosc 2014; 26:37-42. [PMID: 23560891 DOI: 10.1111/den.12081] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2012] [Accepted: 02/01/2013] [Indexed: 02/08/2023]
Abstract
BACKGROUND The SRS(TM) Endoscopic Stapling System (Medigus Ltd, Omer, Israel) is a novel method for the treatment of gastroesophageal reflux disease (GERD). The present study assessed the safety and efficacy of SRS compared with laparoscopic anti-reflux surgery (LARS). PATIENTS AND METHODS Of 27 participants, 11 underwent SRS and 16 LARS. Symptoms were assessed using Velanovich GERD-health-related quality of life (GERD-HRQL) scores. The groups were compared in reference to operation time, improvement in GERD-HRQL scores, and postoperative course. Chi-squared and Mann-Whitney-U-tests were used for statistical analysis. RESULTS Of 16 (59.3%) male and 11 (40.7%) female patients, mean age was 39.6 (range: 24-60) years and mean body mass index was 26.2 kg/m(2) . Both groups were statistically similar. An esophageal perforation observed in the SRS group completely recovered after over-the-scope clipping. Procedure times for SRSand LARS were 89 and 47 min, respectively (P < 0.05). Mean discharge time was longer for SRS than LARS (3 days vs 1.2 days, P < 0.05). However, this difference disappeared with the exclusion of a complicated patient with long hospitalization in the SRS group. During 6 months mean follow up, proton-pump inhibitor use was insignificantly higher in the SRS group (P > 0.05). Mean GERD-HRQL scores dropped in 87% and in 64% of patients (P > 0.05) from 29.3 to 4.1 and from 24.8 to 8.9 (P = 0.016) in LARS and SRS groups, respectively. CONCLUSION The short-term results of SRS are promising. The forthcoming new-generation devices and increasing experience may further improve efficacy and decrease untoward effects.
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Affiliation(s)
- Ahmet Danalioglu
- Department of Gastroenterology, Medical Faculty of Bezmi Alem University, Istanbul, Turkey
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Huerta-Iga F, Tamayo-de la Cuesta JL, Noble-Lugo A, Hernández-Guerrero A, Torres-Villalobos G, Ramos-de la Medina A, Pantoja-Millán JP. [The Mexican consensus on gastroesophageal reflux disease. Part II]. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2013; 78:231-9. [PMID: 24290724 DOI: 10.1016/j.rgmx.2013.05.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2012] [Revised: 05/14/2013] [Accepted: 05/27/2013] [Indexed: 01/16/2023]
Abstract
OBJECTIVE To update the themes of endoscopic and surgical treatment of Gastroesophageal Reflux Disease (GERD) from the Mexican Consensus published in 2002. METHODS Part I of the 2011 Consensus dealt with the general concepts, diagnosis, and medical treatment of this disease. Part II covers the topics of the endoscopic and surgical treatment of GERD. In this second part, an expert in endoscopy and an expert in GERD surgery, along with the three general coordinators of the consensus, carried out an extensive bibliographic review using the Embase, Cochrane, and Medline databases. Statements referring to the main aspects of endoscopic and surgical treatment of this disease were elaborated and submitted to specialists for their consideration and vote, utilizing the modified Delphi method. The statements were accepted into the consensus if the level of agreement was 67% or higher. RESULTS Twenty-five statements corresponding to the endoscopic and surgical treatment of GERD resulted from the voting process, and they are presented herein as Part II of the consensus. The majority of the statements had an average level of agreement approaching 90%. CONCLUSION Currently, endoscopic treatment of GERD should not be regarded as an option, given that the clinical results at 3 and 5 years have not demonstrated durability or sustained symptom remission. The surgical indications for GERD are well established; only those patients meeting the full criteria should be candidates and their surgery should be performed by experts.
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Affiliation(s)
- F Huerta-Iga
- Encargado del Servicio de Endoscopia, Hospital Ángeles Torreón, Coahuila, México.
| | | | - A Noble-Lugo
- Departamento de Enseñanza, Hospital Español de México, México D.F., México
| | - A Hernández-Guerrero
- Jefe del Servicio de Endoscopia, Instituto Nacional de Cancerología, México D.F., México
| | - G Torres-Villalobos
- Servicio de Cirugía, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México D.F., México
| | | | - J P Pantoja-Millán
- Cirugía del Aparato Digestivo, Hospital Ángeles del Pedregal, México D.F., México
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Huerta-Iga F, Tamayo-de la Cuesta J, Noble-Lugo A, Hernández-Guerrero A, Torres-Villalobos G, Ramos-de la Medina A, Pantoja-Millán J. The Mexican consensus on gastroesophageal reflux disease. Part II. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO (ENGLISH EDITION) 2013. [DOI: 10.1016/j.rgmxen.2014.02.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
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Talalwah NA, Woodward S. Gastro-oesophageal reflux. Part 3: medical and surgical treatment. ACTA ACUST UNITED AC 2013; 22:409-15. [DOI: 10.12968/bjon.2013.22.7.409] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
| | - Susan Woodward
- Florence Nightingale School of Nursing and Midwifery, King’s College London
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Toydemir T, Tekin K, Yerdel MA. Laparoscopic Nissen versus Toupet fundoplication: assessment of operative outcomes. J Laparoendosc Adv Surg Tech A 2011; 21:669-76. [PMID: 21859310 DOI: 10.1089/lap.2011.0038] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND This study was designed to analyze the outcomes of Nissen fundoplication (NF) versus Toupet fundoplication (TF) in patients undergoing laparoscopic antireflux surgery (LARS). METHODS All perioperative data, operative/postoperative complications, and follow-up data were prospectively recorded. All patients were seen on the 2nd month postoperatively and by yearly intervals thereafter. All patients have at least 12-month follow-up. Using SPSS software, groups were compared by t-test and chi-square tests as appropriate. RESULTS One thousand consecutive patients underwent primary LARS from May 2004 to August 2009. Six hundred eighty-four patients had NF and 316 had TF fundoplication. The mean follow-up of the NF (51.26 months) group was slightly longer than the TF group (43.53 months) (P=.018). There was no mortality and conversion. Esophageal perforation, jejunal perforation, and pulmonary emboli were the sole three major complications in separate patients. Dysphagia occurred in 15.4% and 9.9% in NF and TF, respectively (P=.001). Corresponding numbers for bloating were 19.6% and 10.8% in NF and TF, respectively (P=.001). Seventeen patients underwent reinterventions such as dilatation and re-do surgery and all 17 were in the NF group (P<.05). All other minor complications were similar except hiccups, which were seen in 30 patients and all were in the NF group (P<.05). Recurrence of reflux was observed in 1.8% and 2.2% of the NF and TF, respectively (P=.620). CONCLUSION Both NF and TF are effective procedures in controlling the acid-reflux symptoms. The functional side effects appear more often in the NF group. These side effects can be minimized and reinterventions for severe/prolonged dysphagia can be avoided with TF.
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Affiliation(s)
- Toygar Toydemir
- General Surgery Department, Istanbul Surgery Hospital, Nisantasi-Istanbul, Turkey.
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SSAT maintenance of certification: literature review on gastroesophageal reflux disease and hiatal hernia. J Gastrointest Surg 2011; 15:1472-6. [PMID: 21594701 DOI: 10.1007/s11605-011-1556-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2011] [Accepted: 04/15/2011] [Indexed: 02/06/2023]
Abstract
BACKGROUND This article reviews the current literature pertaining to the diagnosis and management of gastroesophageal reflux disease (GERD) and hiatal hernia. DISCUSSION GERD is one of the most common gastrointestinal disorders in the USA. For effective management, a conclusive diagnosis must be made. Most patients are effectively managed by acid suppression therapy, whereas others require procedural treatment. Endoluminal treatment of GERD is an option, but long-term results of this therapy are unknown. The "gold standard" surgical treatment of GERD is laparoscopic Nissen fundoplication. Large hiatal hernias are difficult to manage with a relatively high rate of recurrent hiatal hernia. CONCLUSION Whether or not to use mesh at the hiatus to decrease this occurrence is currently debatable.
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Brillantino A, Schettino M, Torelli F, Marano L, Porfidia R, Reda G, Grassia M, Braccio B, Di Martino N. Laparoscopic Nissen-Rossetti fundoplication is a safe and effective treatment for both Acid and bile gastroesophageal reflux in patients poorly responsive to proton pump inhibitor. Surg Innov 2011; 18:387-93. [PMID: 21742660 DOI: 10.1177/1553350611409593] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE The aim of this study was to evaluate the effectiveness of laparoscopic Nissen-Rossetti fundoplication in patients with gastroesophageal reflux disease (GERD) poorly responsive to standard dose proton pump inhibitor (PPI) therapy. METHODS A total of 35 patients (19 women, 16 men, mean age 44.6 ± 14.01 years) were enrolled. All the patients underwent symptom questionnaires, upper gastrointestinal endoscopy, esophageal manometry, and combined 24-hour esophageal pH and bilirubin monitoring. Following this, the patients with persistent pathological esophageal acid and/or bilirubin exposure underwent laparoscopic antireflux surgery, followed by clinical and instrumental 12-month follow-up. RESULTS One year after surgery, there was a significant improvement of symptom score, compared with standard PPI dose period (3.54 ± 1.67 vs 20.8 ± 10.9, P < .0001; paired t test) and mean percentage total time acid and bile exposure showed a significant decrease (4.9 ± 2.9 vs 2.03 ± 0.74 and 8.3 ± 3.03 vs 0.84 ± 0.56, P < .0001; paired t test). CONCLUSIONS In patients with GERD poorly responsive to standard PPI dose, laparoscopic Nissen-Rossetti fundoplication appears to be a safe and effective treatment of symptoms, esophageal damage, as well as both acid and bile reflux.
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Affiliation(s)
- Antonio Brillantino
- School of Medicine, I Policlinico, Second University of Naples, Naples, Italy.
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Burton PR, Brown WA, Laurie C, Hebbard G, O’Brien PE. Predicting Outcomes of Intermediate Term Complications and Revisional Surgery Following Laparoscopic Adjustable Gastric Banding: Utility of the CORE Classification and Melbourne Motility Criteria. Obes Surg 2010; 20:1516-23. [DOI: 10.1007/s11695-010-0258-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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17
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Stefanidis D, Hope WW, Kohn GP, Reardon PR, Richardson WS, Fanelli RD. Guidelines for surgical treatment of gastroesophageal reflux disease. Surg Endosc 2010; 24:2647-69. [PMID: 20725747 DOI: 10.1007/s00464-010-1267-8] [Citation(s) in RCA: 238] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2010] [Accepted: 05/27/2010] [Indexed: 02/06/2023]
Affiliation(s)
- Dimitrios Stefanidis
- Division of Gastrointestinal and Minimally Invasive Surgery, Carolinas Medical Center, Charlotte, NC, USA.
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18
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Kumar AS. Laproscopic Fundoplication for Gastro-Esophageal Reflux Disease. APOLLO MEDICINE 2010. [DOI: 10.1016/s0976-0016(11)60093-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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19
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Burton PR, Brown W, Laurie C, Lee M, Korin A, Anderson M, Hebbard G, O'Brien PE. Outcomes, satiety, and adverse upper gastrointestinal symptoms following laparoscopic adjustable gastric banding. Obes Surg 2010; 21:574-81. [PMID: 20143180 DOI: 10.1007/s11695-010-0073-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2009] [Accepted: 01/06/2010] [Indexed: 02/05/2023]
Abstract
BACKGROUND Follow-up is critical to the success of laparoscopic adjustable gastric banding (LAGB). Few data guide this and expected norms of satiety, adverse symptoms, and outcomes have not been defined. METHODS Consecutive patients, who underwent LAGB, were evaluated using a newly developed instrument that assessed satiety, adverse upper gastrointestinal (dysphagia, reflux, and epigastric pain), and outcomes (overall satisfaction, weight loss, and quality of life (SF-36)). RESULTS Three hundred twenty-three of 408 patients responded (80%; mean age 44.4 ± 11.8 years, 56 males). Excess weight loss was 52%. Satiety was greater at breakfast compared to lunch (5.3 ± 1.9 vs. 4.1 ± 1.7, p < 0.005) or dinner (3.8 ± 1.8, p < 0.005). The satisfaction score was 8.3 ± 2.1 out of 10, and 91% would have the surgery again. Quality of life was less than community norms, except in physical functioning (83.4 ± 20.5 vs. 84.7 ± 22.0, p = 0.25) and bodily pain (78.4 ± 15.2 vs. 75.9 ± 25.3, p = 0.004). Inability to consume certain foods was cited as the biggest problem by 66% of respondents. The dysphagia score was 19.9 ± 8.7; softer foods were tolerated, although difficulty was noted with firmer foods. The reflux score was 8.7 ± 9.8 and regurgitation occurred a mean of once per week. Weight loss and the mental component score were the only predictors of overall satisfaction (r² = 0.46, p = 0.01). CONCLUSIONS Patients are highly satisfied with the outcome of LAGB and achieve substantial weight after 3 years. Expected ranges of satiety, adverse symptoms, and outcomes have been defined. The most troublesome symptom is the inability to consume certain foods. Weight loss predicted overall satisfaction, regardless of adverse symptoms.
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Affiliation(s)
- Paul R Burton
- Centre for Obesity Research and Education (CORE), Monash University, Melbourne, Australia.
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Lundell L, Miettinen P, Myrvold HE, Hatlebakk JG, Wallin L, Engström C, Julkunen R, Montgomery M, Malm A, Lind T, Walan A. Comparison of outcomes twelve years after antireflux surgery or omeprazole maintenance therapy for reflux esophagitis. Clin Gastroenterol Hepatol 2009; 7:1292-8; quiz 1260. [PMID: 19490952 DOI: 10.1016/j.cgh.2009.05.021] [Citation(s) in RCA: 118] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2009] [Revised: 05/06/2009] [Accepted: 05/16/2009] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS It is important to evaluate the long-term effects of therapies for gastroesophageal reflux disease (GERD). In a 12-year study, we compared the effects of therapy with omeprazole with those of antireflux surgery. METHODS This open, parallel group study included 310 patients with esophagitis enrolled from outpatient clinics in Nordic countries. Of the 155 patients randomly assigned to each arm of the study, 154 received omeprazole (1 withdrew before therapy began), and 144 received surgery (11 withdrew before surgery). In patients who remained in remission after treatment, post-fundoplication complaints, other symptoms, and safety variables were assessed. RESULTS Of the patients enrolled in the study, 71 who were given omeprazole (46%) and 53 treated with surgery (37%) were followed for a 12-year follow-up period. At this time point, 53% of patients who underwent surgery remained in continuous remission, compared with 45% of patients given omeprazole with a dose adjustment (P = .022) and 40% without dose adjustment (P = .002). In addition, 38% of surgical patients required a change in therapeutic strategy (eg, to medical therapy or another operation), compared with 15% of those on omeprazole. Heartburn and regurgitation were significantly more common in patients given omeprazole, whereas dysphagia, rectal flatulence, and the inability to belch or vomit were significantly more common in surgical patients. The therapies were otherwise well-tolerated. CONCLUSIONS As long-term therapeutic strategies for chronic GERD, surgery and omeprazole are effective and well-tolerated. Antireflux surgery is superior to omeprazole in controlling overall disease manifestations, but post-fundoplication complaints continue after surgery.
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Affiliation(s)
- Lars Lundell
- Department of Surgery, Karolinska University Hospital, Huddinge, Sweden.
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21
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Smith CD. Surgical therapy for gastroesophageal reflux disease: indications, evaluation, and procedures. Gastrointest Endosc Clin N Am 2009; 19:35-48, v-vi. [PMID: 19232279 DOI: 10.1016/j.giec.2008.12.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Gastroesophageal reflux is a very common condition, and surgery remains a reasonable options in select patients. Successful surgical care for GERD depends on proper patient selection, workup and operative technique. This manuscript reviews surgical care for GERD.
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Affiliation(s)
- C Daniel Smith
- Department of Surgery, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL 32224, USA.
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23
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Esophagus Benign Diseases of the Esophagus. Surgery 2008. [DOI: 10.1007/978-0-387-68113-9_44] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Affiliation(s)
- Toshikazu SEKIGUCHI
- First Department of Internal Medicine, Gunma University School of Medicine, Maebashi, Japan
| | - Tsutomu HORIKOSHI
- First Department of Internal Medicine, Gunma University School of Medicine, Maebashi, Japan
| | - Motoyasu KUSANO
- First Department of Internal Medicine, Gunma University School of Medicine, Maebashi, Japan
| | - Youichi KON
- First Department of Internal Medicine, Gunma University School of Medicine, Maebashi, Japan
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Laparoscopic fundoplication: Nissen versus Toupet two-year outcome of a prospective randomized study of 200 patients regarding preoperative esophageal motility. Surg Endosc 2007; 22:21-30. [PMID: 18027055 DOI: 10.1007/s00464-007-9546-8] [Citation(s) in RCA: 103] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2006] [Revised: 05/08/2007] [Accepted: 06/01/2007] [Indexed: 12/18/2022]
Abstract
OBJECTIVE To determine the influence of preoperative esophageal motility on clinical and objective outcome of the Toupet or Nissen fundoplication and to evaluate the success rate of these procedures. Nissen fundoplication (360 degrees ) is the standard operation in the surgical management of gastroesophageal reflux disease (GERD). In order to avoid postoperative dysphagia it has been proposed to tailor antireflux surgery according to pre-existing esophageal motility. Postoperative dysphagia is thought to occur more commonly in patients with esophageal dysmotility and it has been recommended to use the Toupet procedure (270 degrees ) in these patients. We performed a randomized trial to evaluate this tailored concept and to compare the two operative techniques concerning reflux control and complication rate (dysphagia). METHODS 200 patients with GERD were included in a prospective, randomized study. After preoperative examinations (clinical interview, endoscopy, 24-hour pH-metry and esophageal manometry) 100 patients underwent either a laparoscopic Nissen procedure (50 with and 50 without motility disorders), or Toupet (50 with and 50 without motility disorders). Postoperative follow-up after two years included clinical interview, endoscopy, 24-hour pH-metry, and esophageal manometry. RESULTS After two years 85% (Nissen) and 85% (Toupet) of patients were satisfied with the operative result. Dysphagia was more frequent following a Nissen fundoplication compared to Toupet (19 vs. 8, p < 0.05) and did not correlate with preoperative motility. Concerning reflux control the Toupet proved to be as good as the Nissen procedure. CONCLUSION Tailoring antireflux surgery according to the esophageal motility is not indicated, as motility disorders are not correlated with postoperative dysphagia. The Toupet procedure is the better operation as it has a lower rate of dysphagia and is as good as the Nissen fundoplication in controlling reflux.
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Gastro-bronchial Fistula After Laparoscopic Nissen Fundoplication. Surg Laparosc Endosc Percutan Tech 2007; 17:430-3. [DOI: 10.1097/sle.0b013e3181200262] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lundell L, Miettinen P, Myrvold HE, Hatlebakk JG, Wallin L, Malm A, Sutherland I, Walan A. Seven-year follow-up of a randomized clinical trial comparing proton-pump inhibition with surgical therapy for reflux oesophagitis. Br J Surg 2007; 94:198-203. [PMID: 17256807 DOI: 10.1002/bjs.5492] [Citation(s) in RCA: 128] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND This randomized clinical trial compared long-term outcome after antireflux surgery with acid inhibition therapy in the treatment of chronic gastro-oesophageal reflux disease (GORD). METHODS Patients with chronic GORD and oesophagitis verified at endoscopy were allocated to treatment with omeprazole (154 patients) or antireflux surgery (144). After 7 years of follow-up, 119 patients in the omeprazole arm and 99 who had antireflux surgery were available for evaluation. The primary outcome variable was the cumulative proportion of patients in whom treatment failed. Secondary objectives were evaluation of the treatment failure rate after dose adjustment of omeprazole, safety, and the frequency and severity of post-fundoplication complaints. RESULTS The proportion of patients in whom treatment did not fail during the 7 years was significantly higher in the surgical than in the medical group (66.7 versus 46.7 per cent respectively; P=0.002). A smaller difference remained after dose adjustment in the omeprazole group (P=0.045). More patients in the surgical group complained of symptoms such as dysphagia, inability to belch or vomit, and rectal flatulence. These complaints were fairly stable throughout the study interval. The mean daily dose of omeprazole was 22.8, 24.1, 24.3 and 24.3 mg at 1, 3, 5 and 7 years respectively. CONCLUSION Chronic GORD can be treated effectively by either antireflux surgery or omeprazole therapy. After 7 years, surgery was more effective in controlling overall disease symptoms, but specific post-fundoplication complaints remained a problem. There appeared to be no dose escalation of omeprazole with time.
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Affiliation(s)
- L Lundell
- Department of Surgery, Karolinska University Hospital, Stockholm, Sweden.
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Bonatti H, Bammer T, Achem SR, Lukens F, DeVault KR, Klaus A, Hinder RA. Use of acid suppressive medications after laparoscopic antireflux surgery: prevalence and clinical indications. Dig Dis Sci 2007; 52:267-72. [PMID: 17151804 DOI: 10.1007/s10620-006-9379-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2006] [Accepted: 04/05/2006] [Indexed: 12/09/2022]
Abstract
Laparoscopic antireflux surgery (LARS) provides effective control of gastroesophageal reflux (GER) in more than 90% of patients. Despite this high success rate, some patients continue to consume acid suppressive medications after surgical intervention. In this study we evaluate the prevalence, clinical indications, and cause of use of acid reducing drugs in patients after LARS. Consecutive patients undergoing LARS for GERD were surveyed 2-3 years after surgery regarding use of acid suppressive medications, surgical outcome, and GERD specific symptoms. During the study period, 119 patients underwent LARS at our center. Ninety-eight (82%) were available for interview. Two patients died of unrelated causes and two declined to be interviewed. The remaining 94 individuals are the subject of this report. Ninety-four percent were satisfied with the outcome of surgery. Despite this high satisfaction rate, 37 of 94 (39%) were on antireflux medication (ARM; 62% proton pump inhibitors, 22% H2-receptor antagonists, and 16% others), with 70% using continuous medication. Of these patients, 54% took ARM after surgery for GERD-related symptoms, 95% of these patients responded to medical therapy, and yet again, 85% remained satisfied with the surgical outcome. Forty-six percent of patients on ARM after surgery had no GERD symptoms and took ARM for nonappropriate indications such as bloating. Only 47% of these responded to ARM; 82% of this group was satisfied with the surgical outcome. In conclusion, the use of ARM after LARS is a common occurrence despite a high satisfaction rate with this operation. Nearly half of patients consuming ARS after LARS are taking these medications for symptoms not necessarily related to GER. These findings underscore the importance of patient education in the use of these agents.
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Affiliation(s)
- Hugo Bonatti
- Department of Surgery, Mayo Clinic Jacksonville, 4500 San Pablo Road, Jacksonville, Florida 32224, USA
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Kondo W, Garcia MJ, Ivano FH, von Bahten LC, Miyake RT, Smaniotto B. Curva de aprendizado na fundoplicatura laparoscópica durante a residência médica em cirurgia geral. Rev Col Bras Cir 2006. [DOI: 10.1590/s0100-69912006000200008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJETIVO: A fundoplicatura laparoscópica a 360º é o tratamento de escolha para pacientes com doença do refluxo gastroesofágico que não respondem bem ao tratamento clínico. Este artigo demonstra a curva de aprendizado durante a Residência Médica em Cirurgia Geral. MÉTODO: Foi realizada uma análise retrospectiva de 60 pacientes submetidos à fundoplicatura laparoscópica durante o período de março a outubro de 2005. Os pacientes foram divididos em dois grupos: 30 casos iniciais que foram comparados aos 30 casos subseqüentes. As variáveis analisadas incluíram: tempo operatório, taxa de conversão, complicações e tempo de hospitalização. RESULTADOS: A fundoplicatura laparoscópica foi realizada em 18 homens e 42 mulheres, com idade média de 48,3 anos. Comparando os dois grupos, houve diferença estatisticamente significativa no tempo operatório total (92,7 vs. 76,7 minutos, p=0,003), no tempo operatório para a operação de Nissen-Rossetti (86,7 vs. 68,4 minutos, p=0,00006) e no tempo para a liberação dos vasos gástricos curtos (22 vs. 13,1 minutos, p=0,00005). As complicações intra-operatórias foram maiores no primeiro grupo de pacientes, mas a diferença não foi estatisticamente significativa (p=0,2). Todos os procedimentos foram concluídos com sucesso por vídeo-laparoscopia em ambos os grupos, e a mortalidade foi nula nesta série. A alta hospitalar ocorreu em média no primeiro dia de pós-operatório em ambos os grupos (p=0,06). CONCLUSÃO: A fundoplicatura laparoscópica pode ser realizada com segurança por um cirurgião em formação, sob supervisão direta de um titular, com mínima morbidade para os pacientes. A curva de aprendizado foi demonstrada, avaliando-se principalmente, o tempo operatório do procedimento.
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Biertho L, Sebajang H, Bamehriz F, Head K, Allen C, Anvari M. Effect of pregnancy on effectiveness of laparoscopic Nissen fundoplication. Surg Endosc 2006; 20:385-8. [PMID: 16391963 DOI: 10.1007/s00464-005-0225-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2005] [Accepted: 09/25/2005] [Indexed: 11/30/2022]
Abstract
BACKGROUND Symptoms of gastroesophageal reflux disease (GERD) are experienced by up to 85% of pregnant women. Some young women on maintenance proton pump inhibitor (PPI) treatment are choosing surgery to stop their medical treatment and avoid severe symptoms during pregnancy. There are no reports describing the effect of pregnancy on the long-term efficacy of laparoscopic Nissen fundoplication. The aim of this study was to evaluate the effect of pregnancy on the efficacy of laparoscopic Nissen fundoplication. METHODS This study surveyed 146 women of childbearing age with proven GERD who had undergone laparoscopic Nissen fundoplication from 1992 through 2002. The patients who became pregnant (group 1) were compared with those who did not (group 2). RESULTS The study focused on 25 patients who became pregnant after surgery. Of these patients, 40% (n = 10) had chosen surgery as a way to discontinue PPI treatment before pregnancy. The mean time from laparoscopic Nissen fundoplication to pregnancy was 25.9 +/- 4.6 months. A total of 19 patients (76%) had no reflux symptoms, whereas 5 (20%) required antacids during pregnancy. One patient (4%) experienced an acute intrathoracic stomach migration during her pregnancy and required emergency open surgery, which resulted in the loss of her fetus. After pregnancy, six patients (24%) had recurrence of GERD symptoms, and three (12%) required a redo fundoplication. The higher rate of GERD recurrence (24% vs 16.7%) and redo surgery (12% vs 4%) in group 1 did not reach statistical significance, but showed a definite trend. CONCLUSION For most patients, laparoscopic Nissen fundoplication is effective in controlling GERD symptoms during and after pregnancy.
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Affiliation(s)
- L Biertho
- Department of Surgery, St. Joseph's Hospital, McMaster University, Hamilton, Ontario, L8N 4A6, Canada
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Abstract
Although Galen first described esophagitis almost 2000 years ago, its relation to acid was only recognized in the 19th century by Rokitansky. Considerably more interest in the symptoms and complications of esophagitis has been evident over the last century, as gastroesophageal reflux disease displaced peptic ulceration and became the principal acid-related disease of our times. Of particular interest has been the recognition of the clinical significance of the previously overlooked extraesophageal manifestations of the disease such as laryngitis, asthma, and sleep disturbance. The evolution of highly effective medical therapy has over the last decade drastically reduced the need for surgical intervention for control of symptoms except under select conditions, especially volume-related reflux and children with refractory symptoms. The proton pump inhibitor class of drugs is indisputably the most effective overall form of management, while individual proton pump inhibitors appear to be equivalent in their efficacy. Issues that remain to be resolved include the management of nonerosive gastroesophageal reflux disease, the long-term dependence of many patients on acid-suppressing medication, and the recognition of atypical manifestations and rare but serious complications of gastroesophageal reflux disease. In this respect, Barrett's esophagus still presents a major biologic and management conundrum for the physicians and scientists alike.
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Affiliation(s)
- Irvin M Modlin
- Department of Gastroenterological Surgery, Yale University School of Medicine, New Haven, CT 06520-8062, USA.
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Dally E, Falk GL. Teflon pledget reinforced fundoplication causes symptomatic gastric and esophageal lumenal penetration. Am J Surg 2004; 187:226-9. [PMID: 14769309 DOI: 10.1016/j.amjsurg.2003.11.028] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2003] [Revised: 06/08/2003] [Indexed: 11/18/2022]
Abstract
BACKGROUND Nissen fundoplication has become the standard operative procedure for the treatment of severe gastroesophageal reflux disease. The use of Teflon pledgets in Nissen fundoplications by our unit has been associated with a number of complications that has led to a change of technique in performing these operations. METHODS We reviewed our database of all patients who had fundoplications that involved the use of pledgets and identified those who had represented with postoperative complications related to pledget erosion/migration. RESULTS We identified 11 patients to date from a total of 1,175 fundoplications who had symptomatic pledget erosion occurring between 2 and 85 months after surgery (mean time 33.3 months). Symptoms included dysphagia, recurrent symptomatic gastroesophageal reflux, chest pain, and melaena, and in some cases significant morbidity was associated with the erosion. No common factor predisposing these patients to pledget erosion was identified. In the majority of cases removal of the pledget was associated with resolution of the symptoms. A review of the literature does not reveal any similar studies but problems associated with the erosion and migration of Teflon prostheses are described. CONCLUSIONS The use of Teflon pledgets in fundoplication is associated with a small but significant risk of complications that has led to our unit abandoning this technique.
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Affiliation(s)
- Elizabeth Dally
- Department of Surgery, Concord Repatriation General Hospital, New South Wales, Australia
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Costi R, Himpens J, Bruyns J, Cadière GB. Robotic fundoplication: from theoretic advantages to real problems. J Am Coll Surg 2003; 197:500-7. [PMID: 12946806 DOI: 10.1016/s1072-7515(03)00479-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Renato Costi
- Clinique de Chirurgie Digestive, CHU Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
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Bahmeriz F, Dutta S, Allen CJ, Pottruff CG, Anvari M. Does laparoscopic antireflux surgery prevent the occurrence of transient lower esophageal sphincter relaxation? Surg Endosc 2003; 17:1050-4. [PMID: 12728383 DOI: 10.1007/s00464-002-8839-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2002] [Accepted: 12/19/2002] [Indexed: 11/28/2022]
Abstract
BACKGROUND Transient lower esophageal sphincter relaxation (TLESR) is the most common mechanism underlying gastroesophageal reflux disease (GERD), causing 70% to 100% of the reflux episodes in normal subjects and 63% to 74% of the reflux episodes in patients with reflux disease. This study aimed to evaluate the effect of laparoscopic Nissen fundoplication on TLESR in patients with proven GERD. METHODS We prospectively followed 73 consecutive patients (13 men and 60 women; mean age, 43.7 +/- 1.72 years) with proven diagnosis of GERD and reported TLESRs found during a 40-min esophageal manometric study. These patients had repeat testing 6 months after undergoing laparoscopic Nissen fundoplication. RESULTS Laparoscopic Nissen fundoplication increased the basal and nadir lower esophageal sphincter (LES) pressure and significantly reduced the number of TLESRs during the manometric study. No patients after surgery exhibited TLESR with nadir less than 2 mmHg. However, 8 of the 73 patients (11%) exhibited TLESR to a nadir exceeding 50% of basal pressure (mean nadir, 5.0 +/- 1.07 mmHg). CONCLUSIONS The number of TLESRs is reduced significantly by antireflux surgery. Even accounting for increased basal and nadir pressures, the incidence of TLESR is reduced, suggesting that there may be additional mechanisms involved in this process.
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Affiliation(s)
- F Bahmeriz
- Department of Surgery, St. Joseph's Healthcare, McMaster University, 50 Charlton Avenue East, Hamilton, Ontario, Canada L8N 4A6
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Beldi G, Gláttli A. Long-term gastrointestinal symptoms after laparoscopic nissen fundoplication. Surg Laparosc Endosc Percutan Tech 2002; 12:316-9. [PMID: 12409696 DOI: 10.1097/00129689-200210000-00002] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Patients who have undergone fundoplication may be at risk for recurrent gastroesophageal reflux and may experience postoperative gastrointestinal symptoms. We investigated the long-term symptomatic outcome after laparoscopic Nissen fundoplication. Between 1993 and 1998 we treated 60 patients with laparoscopic fundoplication for gastroesophageal reflux disease. Signs of recurrence and gastrointestinal symptoms were assessed in 55 (92%) patients after a minimum follow-up of 1 year (median: 3.6 years). At follow-up, 52 patients (95%) were completely free of reflux symptoms. Mild gastrointestinal symptoms (flatulence, 60%; early satiety, 51%; meteorism, 42%; inability to vomit, 27%; dysphagia, 25%; diarrhea, 25%; epigastric pain, 24%; inability to belch, 22%) were found in a total of 51 patients (93%). Disturbing symptoms occurred in only 9 patients (16%). Laparoscopic Nissen fundoplication results in excellent control of gastroesophageal reflux disease at long-term follow-up. Despite a high rate of gastrointestinal symptoms, patient satisfaction showed the operation to be effective and well tolerated.
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Affiliation(s)
- Guido Beldi
- Department of Surgery, Zieglerspital, Bern, Switzerland
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36
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Affiliation(s)
- Michele Scaillon
- Department of Gastroenterology, Queen Fabiola Children's Hospital, Free University of Brussels, Belgium
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Zornig C, Strate U, Fibbe C, Emmermann A, Layer P. Nissen vs Toupet laparoscopic fundoplication. Surg Endosc 2002; 16:758-66. [PMID: 11997817 DOI: 10.1007/s00464-001-9092-8] [Citation(s) in RCA: 101] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2001] [Accepted: 08/16/2001] [Indexed: 01/20/2023]
Abstract
BACKGROUND Nissen fundoplication (360 degrees ) is the standard operation for the surgical management of gastroesophageal reflux disease (GERD). To avoid postoperative dysphagia, it has been proposed that antireflux surgery be tailored according to the degree of preexisting esophageal motility. Postoperative dysphagia is thought to occur more commonly in patients with esophageal dysmotility and the Toupet procedure (270 degrees ) has been recommended for these patients. We performed a randomized trial to evaluate this tailored concept and to compare the two operative techniques in terms of reflux control and complication rate (dysphagia). Our objective was to determine the impact of preoperative esophageal motility on the clinical and objective outcome, following Toupet vs Nissen fundoplication and to evaluate the success rate of these procedures. METHODS From May 1999 until May 2000, 200 patients with GERD were included in a prospective randomized study. After preoperative examinations (clinical interview, endoscopy, 24-h pH study and esophageal manometry), 100 patients underwent either a laparoscopic Nissen (50 with and 50 without motility disorders), or a Toupet procedure (50 with and 50 without motility disorders). Postoperative follow-up after 4 months included clinical interview, endoscopy, 24-h pH study and esophageal manometry. RESULTS Interviews showed that 88% (Nissen) and 90% (Toupet) of the patients, respectively, were satisfied with the operative result. Dysphagia was more frequent following a Nissen fundoplication than after a Toupet (30 vs 11, p <0.001) and did not correlate with preoperative motility. In terms of reflux control, the Toupet proved to be as effective as the Nissen procedure. CONCLUSION Tailoring antireflux surgery to esophageal motility is not indicated, since motility disorders are not correlated with postoperative dysphagia. The Toupet procedure is the better operation because it has a lower rate of dysphagia and is as effective as the Nissen fundoplication in controlling reflux.
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Affiliation(s)
- C Zornig
- Department of General Surgery, Israelitisches Krankenhaus, Orchideenstieg 14, 22297 Hamburg, Germany
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Abstract
OBJECTIVES The associations between gastro-oesophageal reflux (GOR), chronic respiratory symptoms and gastrointestinal complications have been well described. The aim of this study was to compare the characteristics of children in whom the main indication for fundoplication was respiratory disease with children who had gastrointestinal indications for surgery. METHODS A retrospective review of 79 children who underwent fundoplication between January 1995 and December 1999. RESULTS Forty-nine of the children (62%) had a respiratory indication for fundoplication. Children with neurological impairment tended to have a respiratory rather than a gastrointestinal indication for surgery. Congenital anomalies were present in 47%. Fundoplication in older children was more likely to be for a gastrointestinal indication. Children with neurological impairment were more likely to have a gastrostomy compared to children with normal neurological status (P < 0.01). Children with a respiratory indication were more likely to have three or more diagnostic investigations (P < 0.001). Ninety-two per cent of children with a respiratory indication and 90% with a gastrointestinal indication for fundoplication had at least one positive test for GOR (barium meal or 24-h oesophageal pH monitoring). Oesophagoscopy showed reflux oesophagitis in 46/61. Eighty-five per cent of the children had complete resolution of their symptoms after fundoplication. CONCLUSIONS Neurological comorbidity was common in children who had surgery for gastro-oesophageal reflux disease, whether for gastrointestinal or respiratory indications. The majority of fundoplications were performed for respiratory indications.
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Affiliation(s)
- A W Norrashidah
- School of Women's & Children's Health, Sydney Children's Hospital, Randwick, New South Wales, Australia
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39
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Barrat C, Capelluto E, Catheline J, Champault G. Surg Laparosc Endosc Percutan Tech 2001; 11:347-350. [DOI: 10.1097/00019509-200112000-00001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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40
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Barrat C, Capelluto E, Catheline JM, Champault GG. Quality of life 2 years after laparoscopic total fundoplication: a prospective study. Surg Laparosc Endosc Percutan Tech 2001; 11:347-50. [PMID: 11822856 DOI: 10.1097/00129689-200112000-00001] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
This study was a prospective evaluation of the quality of life of 50 patients after laparoscopic total fundoplication surgery for gastroesophageal reflux disease. The quality of life of 50 consecutive patients who underwent laparoscopic total fundoplication was evaluated using the Gastrointestinal Quality of Life Index questionnaire, which included 36 items in five different areas: symptoms, physical well-being, psychologic well-being, social relationships, and effects of medical treatment. Twenty-seven men and 23 women with a mean age of 52.6 +/- 16 years (range, 31-68 years) with gastroesophageal reflux disease were treated by laparoscopic total fundoplication (Nissen-Rosetti) and were included in the study. The follow-up was at least 2 years after surgery. The quality of life was evaluated before the surgery and 1 month, 3 months, 6 months, 1 year, and 2 years after surgery with follow-up in 100% of the cases. A control group of 50 healthy volunteers representing an identical population to that of the patients operated on (with respect to age, sex, body mass index, profession, and smoking) anonymously completed the same questionnaire. The preoperative and postoperative Gastrointestinal Quality of Life Index questionnaire scores of patients who had laparoscopic total fundoplication were compared with the Gastrointestinal Quality of Life Index questionnaire scores of the control group. Before surgery, the Gastrointestinal Quality of Life Index questionnaire score (86.7 +/- 8.5) was much inferior to that of the control group (123.8 +/- 13.6) (P < 0.001). This score significantly improved 3 months after surgery and was comparable (not significant) to that of the healthy control population 3 months, 6 months, 1 year, and 2 years after surgery (119.3 +/- 7.8). Improvements were reported mainly with respect to gastrointestinal symptoms and physical well-being. Social relationships were not modified. The quality of life of patients after laparoscopic surgery for gastroesophageal reflux disease improved and was close to the level expected in a healthy individual.
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Affiliation(s)
- C Barrat
- Department of Digestive and Laparoscopic Surgery, Paris XIII University Hospital J. Verdier, Bondy, France
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41
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Straathof JW, Ringers J, Masclee AA. Prospective study of the effect of laparoscopic Nissen fundoplication on reflux mechanisms. Br J Surg 2001; 88:1519-24. [PMID: 11683752 DOI: 10.1046/j.0007-1323.2001.01897.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Laparoscopic Nissen fundoplication effectively reduces acid reflux and reflux symptoms. Little is known about the effect on reflux mechanisms, especially on transient lower oesophageal sphincter relaxations (TLOSRs). METHODS Twenty-seven patients were studied prospectively before and after laparoscopic Nissen fundoplication, by simultaneous recording of pH and lower oesophageal sphincter (LOS) characteristics using sleeve manometry. In all of the 27 patients the operation was judged successful, based on major improvement or resolution of reflux symptoms and acid reflux. Vagus nerve integrity was studied indirectly by the secretion of pancreatic polypeptide (PP) in response to insulin-induced hypoglycaemia. RESULTS After fundoplication basal LOS pressure increased significantly from mean(s.e.m.) 13(1) to 22(1) mmHg (P < 0.001). Laparoscopic Nissen fundoplication significantly decreased the frequency of TLOSR in the fasting period from mean(s.e.m.) 2.5(0.5) to 0.6(0.2) per h, and in the postprandial period from 4.0(0.4) to 1.3(0.3) per h (P < 0.01). The percentage of TLOSRs associated with reflux also decreased significantly from 24(10) to 0(0) per cent in the fasting period and from 42(6) to 12(6) per cent in the postprandial period, before and after fundoplication respectively (P < 0.01). After operation the PP response was abnormal in three patients, pointing to vagus nerve dysfunction. Postoperative TLOSR frequency and LOS pressure were no different between patients with and without vagus nerve dysfunction. CONCLUSION Laparoscopic Nissen fundoplication significantly increased fasting and postprandial LOS pressure and significantly decreased the rate of TLOSR. This resulted in a significant reduction in oesophageal acid exposure but postprandial LOS characteristics were preserved.
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Affiliation(s)
- J W Straathof
- Department of Gastroenterology-Hepatology, Leiden University Medical Center, Leiden, The Netherlands
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Capelluto E, Barrat C, Catheline JM, Champault G. [Quality of life one year after laparoscopic fundoplication is close to that of a control group: prospective study]. ANNALES DE CHIRURGIE 2001; 126:440-4. [PMID: 11447795 DOI: 10.1016/s0003-3944(01)00542-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
AIM OF THE STUDY Prospective evaluation of the quality of life of patients after laparoscopic fundoplication for gastroesophageal reflux disease (GERD). PATIENTS AND METHODS The quality of life of 30 consecutive patients who underwent laparoscopic fundoplication was evaluated using the GIQLI (gastrointestinal quality of life index) questionnaire, which included 36 items in five different areas: digestive symptoms, physical condition, emotional reaction, social integration and medical treatment. Seventeen men and 13 women (mean age: 50.2 +/- 17 years (32-68) were included with a follow-up of at least 1 year and with complete data available. The quality of life was evaluated before surgery, and at 1 month, 3 months, 6 months and 1 year after surgery with a 100% follow-up. Thirty healthy volunteers representing an identical population (with respect to age, sex, BMI, profession, smoking, etc.) anonymously filled in the same questionnaire. The pre- and postoperative GIQLI scores of patients operated for GERD were compared with the GIQLI score of the control group. RESULTS Preoperatively, the GIQLI score (87 +/- 9.5) was much lower than that of the control group (123.4 +/- 13.6) (p < 0.001). This score significantly improved 3 months and 1 year after surgery and was comparable to that of the healthy population (115.3 +/- 9.6 vs 123.4 +/- 13.6 [ns]). Improvements were reported mainly with respect to digestive symptoms and physical condition. Social integration was slightly modified. CONCLUSION The quality of life of patients after laparoscopic antireflux surgery was greatly improved and was close to the level expected in an healthy population. However, the study demonstrated the possible presence of postoperative functional digestive disorders, although these symptoms were not considered as being uncomfortable, since the level of satisfaction was 96.6% (n = 29).
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Affiliation(s)
- E Capelluto
- Université Paris XIII, UFR de médecine Bobigny-Bondy, service de chirurgie générale et digestive, CHU Jean-Verdier, avenue du 14-juillet, 93143 Bondy, France
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Allen CJ, Parameswaran K, Belda J, Anvari M. Reproducibility, validity, and responsiveness of a disease-specific symptom questionnaire for gastroesophageal reflux disease. Dis Esophagus 2001; 13:265-70. [PMID: 11284971 DOI: 10.1046/j.1442-2050.2000.00129.x] [Citation(s) in RCA: 87] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The purpose of this study was to establish the reproducibility, validity, and responsiveness of a symptom questionnaire to assess patients with gastroesophageal reflux disease (GERD). A total of 300 patients with GERD completed questionnaires before and 6 months after laparoscopic Nissen fundoplication. Forty-six GERD patients who continued on omeprazole served as controls. Lower esophageal sphincter pressure, 24-h pH, and quality of life (SF36) were measured at baseline and follow-up. Reproducibility was calculated as an intraclass correlation coefficient (ICC) from a repeated-measures analysis of variance on symptom scores (SS) on two consecutive days. Validity was established by correlating SS with 24-h pH and SF36 scores. Responsiveness was calculated as the the ratio of the mean paired difference in score in the surgical group to the within-subject variability in control subjects. Reproducibility was very high, as revealed by an ICC of 0.92. Strong correlations between SS and SF36 scores at baseline and after surgery demonstrated high cross-sectional validity. Correlation between change in SS and change in pH, SF36 pain, general health, and physical health scores demonstrated longitudinal validity. The mean (95% confidence interval) paired differences in SS were 25.6 (23.7, 27.5) in the study and 2.0 (-3.2, 7.3) in the control groups, and the responsive index was 1.0. The estimated minimally important clinical difference was 7. We conclude that the symptom score is a reproducible, valid, and responsive instrument for assessing symptoms caused by GERD.
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Affiliation(s)
- C J Allen
- Department of Medicine, St Joseph's Hospital and McMaster University, Hamilton, Ontario, Canada
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44
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Watson DI, de Beaux AC. Complications of laparoscopic antireflux surgery. Surg Endosc 2001; 15:344-52. [PMID: 11395813 DOI: 10.1007/s004640000346] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2000] [Accepted: 08/25/2000] [Indexed: 11/26/2022]
Abstract
Over the last decade, the laparoscopic approach to antireflux surgery has been widely applied, resulting in improved early outcomes and greater patient acceptance of surgery for gastroesophageal reflux disease. However, although short-term outcomes are probably better overall than those following open surgery, it has become apparent that the laparoscopic approach is associated with an increased risk of some complications, and as well as the occurrence of new complications specific to the laparoscopic approach. Significant complications include acute paraesophageal hiatus herniation, severe dysphagia, pneumothorax, vascular injury, and perforation of the gastrointestinal tract. The incidence of some of these complications decreases as surgeons gain experience; others can be minimized by using an appropriate operative technique. In addition, laparoscopic reintervention is usually straightforward in the 1st postoperative week. For this reason, the surgeon should have a low threshold for early laparoscopic reexploration, facilitated by early radiological contrast studies, in order to reduce the likelihood that problems will arise later.
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Affiliation(s)
- D I Watson
- Department of Surgery, University of Adelaide, Royal Adelaide Hospital, Adelaide, South Australia 5000, Australia.
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Abstract
BACKGROUND Dysphagia is experienced by many patients after antireflux surgery. This literature review examines factors associated with the development, prediction and management of postoperative dysphagia. METHODS Published studies examining issues related to dysphagia, gastro-oesophageal reflux and fundoplication were reviewed. RESULTS Postoperative dysphagia is usually temporary but proves troublesome for 5--10 per cent of patients. Technical modifications, such as a partial wrap, division of short gastric vessels and method of hiatal closure, have not conclusively reduced its incidence. There is no reliable preoperative test to predict dysphagia. CONCLUSION It is uncertain whether postoperative dysphagia arises from patient predilection or is largely a consequence of mechanical changes created by fundoplication. Anatomical errors account for a significant proportion of patients referred for correction of dysphagia but these are uncommon in large single-institution studies. Abnormal manometry cannot predict dysphagia and, on current evidence, 'tailoring' the operation does not prevent its occurrence.
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Affiliation(s)
- V L Wills
- St George Upper Gastrointestinal Surgical Unit, 1 South Street, Kogarah, 2217 New South Wales, Australia
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Lundell L, Miettinen P, Myrvold HE, Pedersen SA, Liedman B, Hatlebakk JG, Julkonen R, Levander K, Carlsson J, Lamm M, Wiklund I. Continued (5-year) followup of a randomized clinical study comparing antireflux surgery and omeprazole in gastroesophageal reflux disease. J Am Coll Surg 2001; 192:172-9; discussion 179-81. [PMID: 11220717 DOI: 10.1016/s1072-7515(00)00797-3] [Citation(s) in RCA: 212] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND The efficacy of antireflux surgery (ARS) and proton pump inhibitor therapy in the control of gastroesophageal reflux disease is well established. A direct comparison between these therapies is warranted to assess the benefits of respective therapies. STUDY DESIGN There were 310 patients with erosive esophagitis enrolled in the trial. There were 155 patients randomized to continuous omeprazole therapy and 155 to open antireflux surgery, of whom 144 later had an operation. Because of various withdrawals during the study course, 122 patients originally having an antireflux operation completed the 5-year followup; the corresponding figure in the omeprazole group was 133. Symptoms, endoscopy, and quality-of-life questionnaires were used to document clinical outcomes. Treatment failure was defined to occur if at least one of the following criteria were fulfilled: Moderate or severe heartburn or acid regurgitation during the last 7 days before the respective visit; Esophagitis of at least grade 2; Moderate or severe dysphagia or odynophagia symptoms reported in combination with mild heartburn or regurgitation; If randomized to surgery and subsequently required omeprazole for more than 8 weeks to control symptoms, or having a reoperation; If randomized to omeprazole and considered by the responsible physician to require antireflux surgery to control symptoms; If randomized to omeprazole and the patient, for any reason, preferred antireflux surgery during the course of the study. Treatment failure was the primary outcomes variable. RESULTS When the time to treatment failure was analyzed by use of the intention to treat approach, applying the life table analysis technique, a highly significant difference between the two strategies was revealed (p < 0.001), with more treatment failures in patients who originally were randomized to omeprazole treatment. The protocol also allowed dose adjustment in patients allocated to omeprazole therapy to either 40 or 60 mg daily in case of symptom recurrence. The curves subsequently describing the failure rates still remained separated in favor of surgery, although the difference did not reach statistical significance (p = 0.088). Quality of life assessment revealed values within normal ranges in both therapy arms during the 5 years. CONCLUSIONS In this randomized multicenter trial with a 5-year followup, we found antireflux surgery to be more effective than omeprazole in controlling gastroesophageal reflux disease as measured by the treatment failure rates. But if the dose of omeprazole was adjusted in case of relapse, the two therapeutic strategies reached levels of efficacy that were not statistically different.
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Affiliation(s)
- L Lundell
- Department of Surgery, Sahlgrenska University Hospital, Göteborg, Sweden
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47
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Funduplicatura de Nissen por laparoscopia como técnica de elección para el tratamiento de la enfermedad por reflujo gastroesofágico. Cir Esp 2001. [DOI: 10.1016/s0009-739x(01)71876-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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48
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Esophagus. Surgery 2001. [DOI: 10.1007/978-3-642-57282-1_26] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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49
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Hauters P, Sorrentino J, Papillon M, Johanet H, Janer R, Auvray S, Merlier O, Saba J, Bertrand C, Poels D, Peillon C. [Assessment of quality of life after antireflux surgery]. ANNALES DE CHIRURGIE 2000; 125:948-53. [PMID: 11195924 DOI: 10.1016/s0003-3944(00)00402-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
AIM OF THE STUDY To assess the quality of life (QoL) of patients operated for gastroesophageal reflux disease (GERD). PATIENTS AND METHODS This prospective study included 82 consecutive patients submitted to antireflux surgery between October 1998 and January 1999. A new questionnaire was used to assess their QoL: the Gastrointestinal Quality of Life Index (GIQLI) that includes 36 items concerning 5 dimensions: symptoms, vitality, emotions, social relations and medical treatment. The series consisted of 44 men and 38 women with a mean age of 47 years (range: 18-78). QoL was assessed before and 6 months after surgery; the follow-up rate was 94% (77/82). The pre- and postoperative GIQLI scores of the study group and the GIQLY score of a control group of 110 healthy patients were compared. RESULTS Before surgery, the GIQLI score (90 +/- 23) was greatly impaired compared to the score (123 +/- 13) observed in the control group (p < 0.001). After surgery, the GIQLI score (110 +/- 23) increased significantly (p < 0.001), but remained statistically lower than the score of the control group (p < 0.001). The postoperative score recorded in the symptoms dimension was lower than the control group score: 55 +/- 11 versus 66 +/- 6 (p < 0.001), while no significant difference was observed in the other 4 dimensions. Univariate statistical analysis revealed that the postoperative GIQLI score (y) was correlated with the preoperative GIQLI score (x) according to the formula: y = 0.43 x + 71 (p < 0.001) and the sex of the patients, as the postoperative GIQLI score was higher in male patients (115 +/- 19) than in female patients (103 +/- 23) (p < 0.02). CONCLUSION The QoL of the patients was greatly improved after antireflux surgery, but remained lower than that of a control group of healthy subjects. Better patient selection should improve the results. In our series, male patients or patients with a high preoperative GIQLI score were the best candidates for antireflux surgery.
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Affiliation(s)
- P Hauters
- Clinique Notre-Dame, 9, rue Delmée, 7500 Tournai, Belgique.
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50
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Feussner H. TREATMENT OF GASTROESOPHAGEAL REFLUX DISEASE: A EUROPEAN VIEW. Dig Endosc 2000. [DOI: 10.1046/j.1443-1661.2000.00037.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Affiliation(s)
- Hubertus Feussner
- Chirurgische Klinik und Poliklinik der Technischen Universität München, Klinikum rechts der Isar, Munich, Germany
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