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Laparoscopic Fundoplication Is Effective Treatment for Patients with Gastroesophageal Reflux and Absent Esophageal Contractility. J Gastrointest Surg 2021; 25:2192-2200. [PMID: 33904061 PMCID: PMC8484087 DOI: 10.1007/s11605-021-05006-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 03/31/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Anti-reflux surgery in the setting of preoperative esophageal dysmotility is contentious due to fear of persistent long-term dysphagia, particularly in individuals with an aperistaltic esophagus (absent esophageal contractility). This study determined the long-term postoperative outcomes following fundoplication in patients with absent esophageal contractility versus normal motility. METHODS A prospective database was used to identify all (40) patients with absent esophageal contractility who subsequently underwent fundoplication (36 anterior partial, 4 Nissen). Cases were propensity matched based on age, gender, and fundoplication type with another 708 patients who all had normal motility. Groups were assessed using prospective symptom assessment questionnaires to assess heartburn, dysphagia for solids and liquids, regurgitation, and satisfaction with surgery, and outcomes were compared. RESULTS Across follow-up to 10 years, no significant differences were found between the two groups for any of the assessed postoperative symptoms. Multivariate analysis found that patients with absent contractility had worse preoperative dysphagia (adjusted mean difference 1.09, p = 0.048), but postoperatively there were no significant differences in dysphagia scores at 5- and 10-year follow-up. No differences in overall patient satisfaction were identified across the follow-up period. CONCLUSION Laparoscopic partial fundoplication in patients with absent esophageal contractility achieves acceptable symptom control without significantly worse dysphagia compared with patients with normal contractility. Patients with absent contractility should still be considered for surgery.
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Prieto-Díaz-Chávez E, Medina-Chávez JL, Brizuela-Araujo CA, González-Jiménez MA, Mellín-Landa TE, Gómez-García TS, Gutiérrez-Zamora J, Trujillo-Hernández B, Millan-Guerrero R, Vásquez C. Patient satisfaction and quality of life following laparoscopic Nissen fundoplication. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2014; 79:73-8. [PMID: 24878219 DOI: 10.1016/j.rgmx.2013.11.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2013] [Revised: 10/30/2013] [Accepted: 11/27/2013] [Indexed: 01/11/2023]
Abstract
BACKGROUND Today, antireflux surgery has an established position in the management of gastroesophageal reflux disease. Some case series have shown good short-term results, but there is still little information regarding long-term results. Studies have recently focused on evaluating residual symptomatology and its impact on quality of life. OBJECTIVES To determine the postoperative quality of life and degree of satisfaction in patients that underwent laparoscopic Nissen fundoplication. PATIENTS AND METHODS A total of 100 patients (59 women and 41 men) were studied after having undergone laparoscopic Nissen fundoplication. The variables analyzed were level of satisfaction, gastrointestinal quality of life index (GIQLI), residual symptoms, and the Visick scale. RESULTS No variation was found in relation to sex; 49 men and 51 women participated in the study. The mean age was 49 years. The degree of satisfaction encountered was: satisfactory in 81 patients, moderate in 3, and bad in 2 patients. More than 90% of the patients would undergo the surgery again or recommend it. The Carlsson score showed improvement at the end of the study (p<0.05). In relation to the GIQLI, a median of 100.61 points±21.624 was obtained. Abdominal bloating, regurgitation, and early satiety were the most frequent residual symptoms. The effect on lifestyle measured by the Visick scale was excellent. CONCLUSIONS The level of satisfaction and quality of life obtained were comparable with reported standards; and the residual symptoms after antireflux surgery were easily controlled.
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Affiliation(s)
- E Prieto-Díaz-Chávez
- Adscrito al Departamento de Cirugía General del Hospital General Zona N.° 1, Instituto Mexicano del Seguro Social, Colima, México.
| | - J L Medina-Chávez
- Adscrito al Departamento de Cirugía General del Hospital General Zona N.° 1, Instituto Mexicano del Seguro Social, Colima, México
| | - C A Brizuela-Araujo
- Adscrito al Departamento de Cirugía General del Hospital General Zona N.° 1, Instituto Mexicano del Seguro Social, Colima, México
| | - M A González-Jiménez
- Adscrito al Departamento de Cirugía General del Hospital General Zona N.° 1, Instituto Mexicano del Seguro Social, Colima, México
| | - T E Mellín-Landa
- Adscrito al Departamento de Cirugía General del Hospital General Zona N.° 1, Instituto Mexicano del Seguro Social, Colima, México
| | - T S Gómez-García
- Adscrito al Departamento de Cirugía General del Hospital General Zona N.° 1, Instituto Mexicano del Seguro Social, Colima, México
| | - J Gutiérrez-Zamora
- Adscrito al Departamento de Cirugía General del Hospital General Zona N.° 1, Instituto Mexicano del Seguro Social, Colima, México
| | - B Trujillo-Hernández
- Adscrito a la Unidad de Investigación en Epidemiología Clínica, Hospital General Zona y Medicina Familiar N.° 1, Instituto Mexicano del Seguro Social, Colima, México
| | - R Millan-Guerrero
- Adscrito a la Unidad de Investigación en Epidemiología Clínica, Hospital General Zona y Medicina Familiar N.° 1, Instituto Mexicano del Seguro Social, Colima, México
| | - C Vásquez
- Dirección de la Facultad de Medicina y Centro Universitario de Investigaciones Biomédicas, Universidad de Colima, Colima, México
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Prieto-Díaz-Chávez E, Medina-Chávez J, Brizuela-Araujo C, González-Jiménez M, Mellín-Landa T, Gómez-García T, Gutiérrez-Zamora J, Trujillo-Hernández B, Millan-Guerrero R, Vásquez C. Patient satisfaction and quality of life following laparoscopic Nissen fundoplication. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO (ENGLISH EDITION) 2014. [DOI: 10.1016/j.rgmxen.2013.11.003] [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: 10/25/2022] Open
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Thijssen AS, Broeders IAMJ, de Wit GA, Draaisma WA. Cost-effectiveness of proton pump inhibitors versus laparoscopic Nissen fundoplication for patients with gastroesophageal reflux disease: a systematic review of the literature. Surg Endosc 2011; 25:3127-34. [PMID: 21487859 DOI: 10.1007/s00464-011-1689-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2010] [Accepted: 03/14/2011] [Indexed: 12/01/2022]
Abstract
BACKGROUND Gastroesophageal reflux disease is a common condition in Western countries. It is unknown whether medical or surgical treatment is more cost-effective. This study was conducted to determine whether laparoscopic Nissen fundoplication or treatment by proton pump inhibitors is the most cost-effective for gastroesophageal reflux disease in the long term. METHODS Medline, EMBASE, and Cochrane databases were searched for articles published between January 1990 and 2010. The search results were screened by two independent reviewers for economic evaluations comparing costs and effects of laparoscopic Nissen fundoplication and proton pump inhibitors in adults eligible for both treatments. Cost and effectiveness or utility data were extracted for both treatment modalities. The quality of the economic evaluations was scored using a dedicated checklist, as were the levels of evidence. RESULTS Four publications were included; all were based on decision analytic models. The economic evaluations were all of similar quality and all based on data with a variety of evidence levels. Surgery was more expensive than medical treatment in three publications. Two papers reported more quality-adjusted life-years for surgery. However, one of these reported more symptom-free months for medical treatment. In two publications surgery was considered to be the most cost-effective treatment, whereas the other two favored medical treatment. CONCLUSIONS The results with regard to cost-effectiveness are inconclusive. All four economic models are based on high- and low-quality data. More reliable estimates of cost-effectiveness based on long-term trial data are needed.
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Affiliation(s)
- Anthony S Thijssen
- Department of Surgery, Meander Medical Centre, Amersfoort, The Netherlands
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Golkar F, Morton C, Ross S, Vice M, Arnaoutakis D, Dahal S, Hernandez J, Rosemurgy A. Medical comorbidities should not deter the application of laparoscopic fundoplication. J Gastrointest Surg 2010; 14:1214-9. [PMID: 20552292 DOI: 10.1007/s11605-010-1240-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2009] [Accepted: 05/25/2010] [Indexed: 01/31/2023]
Abstract
INTRODUCTION Laparoscopic Nissen fundoplication offers significant improvement in gastroesophageal reflux disease (GERD) symptom severity and frequency. This study was undertaken to determine the impact of preoperative medical comorbidities on the outcome and satisfaction of patients undergoing fundoplication for GERD. METHODS Prior to fundoplication, patients underwent esophageal motility testing and 24-h pH monitoring. Before and after fundoplication, the frequency and severity of reflux symptoms were scored using a Likert scale. Medical comorbidities were classified by organ systems, and patients were assigned points corresponding to the number of medical comorbidities they had. In addition, all patients were assigned Charlson comorbidity index (CCI) scores according to the medical comorbidities they had. A medical comorbidity was defined as a preexisting medical condition, not related to GERD, for which the patient was receiving treatment. Analyses were then conducted to determine the impact of medical comorbidities as well as CCI score on overall outcome, symptom improvement, and satisfaction. RESULTS Six hundred and ninety-six patients underwent fundoplication: 538 patients had no medical comorbidities and 158 patients had one or more medical comorbidities. Preoperatively, there were no differences in symptom severity and frequency scores between patients with or without medical comorbidities. Postoperatively, all patients had improvement in their symptom severity and frequency scores. There were no differences in postoperative symptom scores between the patients with medical comorbidities and those without. The majority of patients were satisfied with their overall outcome; there was no relationship between the number of medical comorbidities and satisfaction scores. These findings were mirrored when patients' CCI scores were compared with satisfaction, overall outcome, and symptom improvement. CONCLUSION These results promote further application of laparoscopic Nissen fundoplication, even for patients with medical comorbidities.
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Affiliation(s)
- Farhaad Golkar
- University of South Florida and Tampa General Hospital Digestive Disorders Center, Tampa, FL, USA
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Lal P, Kumar R, Leekha N, Chander J, Kar P, Ramteke V. Laparoscopic Nissen Fundoplication Is an Excellent Modality for GERD: Early Experience from a Tertiary Care Hospital in India. J Laparoendosc Adv Surg Tech A 2010; 20:441-6. [DOI: 10.1089/lap.2009.0424] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Affiliation(s)
- Pawanindra Lal
- Division of Minimal Access Surgery, Department of Surgery, Maulana Azad Medical College and Associated Lok Nayak Hospital, New Delhi, India
| | - Rakesh Kumar
- Division of Minimal Access Surgery, Department of Surgery, Maulana Azad Medical College and Associated Lok Nayak Hospital, New Delhi, India
| | - Nitin Leekha
- Division of Minimal Access Surgery, Department of Surgery, Maulana Azad Medical College and Associated Lok Nayak Hospital, New Delhi, India
| | - Jagdish Chander
- Division of Minimal Access Surgery, Department of Surgery, Maulana Azad Medical College and Associated Lok Nayak Hospital, New Delhi, India
| | - P. Kar
- Department of Medicine, Maulana Azad Medical College and Associated Lok Nayak Hospital, New Delhi, India
| | - V.K. Ramteke
- Division of Minimal Access Surgery, Department of Surgery, Maulana Azad Medical College and Associated Lok Nayak Hospital, New Delhi, India
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Watson DI, Immanuel A. Endoscopic and laparoscopic treatment of gastroesophageal reflux. Expert Rev Gastroenterol Hepatol 2010; 4:235-43. [PMID: 20350269 DOI: 10.1586/egh.10.5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Gastroesophageal reflux is extremely common in Western countries. For selected patients, there is an established role for the surgical treatment of reflux, and possibly an emerging role for endoscopic antireflux procedures. Randomized trials have compared medical versus surgical management, laparoscopic versus open surgery and partial versus total fundoplications. However, the evidence base for endoscopic procedures is limited to some small sham-controlled studies, and cohort studies with short-term follow-up. Laparoscopic fundoplication has been shown to be an effective antireflux operation. It facilitates quicker convalescence and is associated with fewer complications, but has a similar longer term outcome compared with open antireflux surgery. In most randomized trials, antireflux surgery achieves at least as good control of reflux as medical therapy, and these studies support a wider application of surgery for the treatment of moderate-to-severe reflux. Laparoscopic partial fundoplication is an effective surgical procedure with fewer side effects, and it may achieve high rates of patient satisfaction at late follow-up. Many of the early endoscopic antireflux procedures have failed to achieve effective reflux control, and they have been withdrawn from the market. Newer procedures have the potential to fashion a surgical fundoplication. However, at present there is insufficient evidence to establish the safety and efficacy of endoscopic procedures for the treatment of gastroesophageal reflux, and no endoscopic procedure has achieved equivalent reflux control to that achieved by surgical fundoplication.
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Affiliation(s)
- David I Watson
- Flinders University Department of Surgery, Flinders Medical Centre, Bedford Park, South Australia 5042, Australia.
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Meta-analysis of randomized clinical trials comparing open and laparoscopic anti-reflux surgery. Am J Gastroenterol 2009; 104:1548-61; quiz 1547, 1562. [PMID: 19491872 DOI: 10.1038/ajg.2009.176] [Citation(s) in RCA: 94] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVES The aim of this study was to conduct a meta-analysis of randomized evidence to determine the relative merits of laparoscopic anti-reflux surgery (LARS) and open anti-reflux surgery (OARS) for proven gastro-esophageal reflux disease (GERD). METHODS A search of the Medline, Embase, Science Citation Index, Current Contents, and PubMed databases identified all randomized clinical trials that compared LARS and OARS and that were published in the English language between 1990 and 2007. A meta-analysis was carried out in accordance with the QUOROM (Quality of Reporting of Meta-Analyses) statement. The six outcome variables analyzed were operating time, hospital stay, return to normal activity, perioperative complications, treatment failure, and requirement for further surgery. Random-effects meta-analyses were carried out using odds ratios (ORs) and weighted mean differences (WMDs). RESULTS Twelve trials were considered suitable for the meta-analysis. A total of 503 patients underwent OARS and 533 had LARS. For three of the six outcomes, the summary point estimates favored LARS over OARS. There was a significant reduction of 2.68 days in the duration of hospital stay for the LARS group compared with that for the OARS group (WMD: -2.68, 95% confidence interval (CI): -3.54 to -1.81; P<0.0001), a significant reduction of 7.75 days in return to normal activity for the LARS group compared with that for the OARS group (WMD: -7.75, 95% CI: -14.37 to -1.14; P=0.0216), and finally, there was a statistically significant reduction of 65% in the relative odds of complication rates for the LARS group compared with that for the OARS group (OR: 0.35, 95% CI: 0.16-0.75; P=0.0072). The duration of operating time was significantly longer (39.02 min) in the LARS group (WMD: 39.02, 95% CI: 17.99-60.05; P=0.0003). Treatment failure rates were comparable between the two groups (OR: 1.39, 95% CI: 0.71-2.72; P=0.3423). Despite this, the requirement for further surgery was significantly higher in the LARS group (OR: 1.79, 95% CI: 1.00-3.22; P=0.05). CONCLUSIONS On the basis of this meta-analysis, the authors conclude that LARS is an effective and safe alternative to OARS for the treatment of proven GERD. LARS enables a faster convalescence and return to productive activity, with a reduced risk of complications and a similar treatment outcome, than an open approach. However, there is a significantly higher rate of re-operation (79%) in the LARS group.
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Lei Y, Li JY, Jiang J, Wang J, Zhang QY, Wang TY, Krasna MJ. Outcome of floppy Nissen fundoplication with intraoperative manometry to treat sliding hiatal hernia. Dis Esophagus 2008; 21:364-9. [PMID: 18477260 DOI: 10.1111/j.1442-2050.2007.00777.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The aim of this study was to evaluate the effectiveness of floppy Nissen fundoplication with intraoperative esophageal manometry. Between February 1992 and July 2004, there were 102 patients with sliding hiatal hernia undergoing transabdominal Nissen fundoplication. They were divided into three groups: 27 patients were in the Nissen group (CNF), 44 in the floppy Nissen group (FNF, including 5 with laparoscopic Nissen fundoplication), and 31 in the intraoperative-esophageal-manometry group (INF, 13 with laparoscopic Nissen fundoplication). There were no operation-related deaths. Operation-related complications occurred in five patients within 1 month after operation: In CNF, two patients suffered from dysphagia and one from regurgitation; in FNF, one patient had slight dysphagia and two had regurgitation; in INF, there was no one who complained about dysphagia or regurgitation, but pneumothorax occurred in one case. After more than 2 years of follow-up, two patients, in CNF, suffered from severe dysphagia, one recurred and two with abnormal 24 h pH monitoring. In FNF, one patient had dysphagia, one recurred and three had abnormal 24 h pH monitoring; in INF, two patients had acid reflux on 24 h pH monitoring. The postoperative lower esophageal sphincter pressure was in the normal range in 30 of 31 patients (96.5%). The normal rate of postoperative tests in CNF, FNF and INF were 81.5%, 86.4% and 93.5%, respectively. Both the Nissen fundoplication and the floppy Nissen fundoplication are effective approaches to treat patients with sliding hiatal hernia. Intraoperative manometry is useful in standardizing the tightness of the wrap in floppy Nissen fundoplication and may contribute to reducing or avoiding the occurence of postoperative complications.
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Affiliation(s)
- Y Lei
- Department of Thoracic Surgery, Beijing Tongren Hospital, Capital University of Medical Sciences, China
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Symptom-focused results after laparoscopic fundoplication for refractory gastroesophageal reflux disease—a prospective study. Langenbecks Arch Surg 2008; 393:979-84. [DOI: 10.1007/s00423-008-0294-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2007] [Accepted: 01/24/2008] [Indexed: 12/23/2022]
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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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Cowgill SM, Arnaoutakis D, Villadolid D, Rosemurgy AS. "Redo" fundoplications: satisfactory symptomatic outcomes with higher cost of care. J Surg Res 2007; 143:183-8. [PMID: 17950091 DOI: 10.1016/j.jss.2007.03.078] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2007] [Revised: 02/16/2007] [Accepted: 03/26/2007] [Indexed: 11/29/2022]
Abstract
INTRODUCTION With ever greater numbers of fundoplications being undertaken, inevitably there will be an increase in the number of failed fundoplications, which will be considered for operative revision. This study was undertaken to compare the hospital costs of and outcomes after "redo" fundoplications to those of "first time" fundoplications. METHODS Patients undergoing anti-reflux surgery were prospectively followed. From 2000 to 2006, costs of and outcomes after 76 "redo" fundoplications were compared with 76 concurrent "first time" fundoplications. Prior to and after fundoplication, patients scored the frequency and severity of many symptoms, including dysphagia, chest pain, regurgitation, choking, and heartburn, using a Likert scale (0 = none/never, 10 = severe/always). The cost of care, including medical equipment, operating room expenses, and anesthesia was determined with standardization to 2006 cost and dollars. Data are presented as median (mean +/- standard deviation) where appropriate. RESULTS Prior to "redo" fundoplications, patients reported significantly greater dysphagia frequency and severity scores and significantly greater chest pain severity. DeMeester scores for patients undergoing "redo" fundoplications versus "first time" fundoplications were similar (45 (62 +/- 55.6) versus 39 (44 +/- 27.7)). After fundoplication, dysphagia frequency and severity significantly improved for all patients. Length of stay was significantly longer for patients requiring "redo" fundoplications [3 d (6 +/- 8.5) versus 1 d (3 +/- 7.6)]. Hospital costs for patients undergoing "redo" fundoplications were significantly greater. CONCLUSIONS Patients requiring re-operative fundoplications report more frequent and severe symptoms, especially of dysphagia, when compared with patients undergoing "first-time" fundoplications. Laparoscopic "redo" fundoplications are technically challenging, more expensive, and more morbid (e.g., longer hospital stays). However, symptoms of reflux and dysphagia are ameliorated with "redo" fundoplications and application of "redo" fundoplication is warranted.
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Affiliation(s)
- Sarah M Cowgill
- Department of Surgery, University of South Florida, Tampa, Florida 33601, USA.
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Hildebrand P, Roblick UJ, Keller R, Kleemann M, Mirow L, Bruch HP. [What is the value of minimizing access trauma for patients?]. Chirurg 2007; 78:494, 496-500. [PMID: 17525838 DOI: 10.1007/s00104-007-1348-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Minimizing the access trauma of surgical interventions is becoming an essential task in modern surgery in order to make the treatment more comfortable for the patient. Minimally invasive surgery has had a major impact on the improvement of surgical results over the last decade. This is why such surgery is often named as the third patient friendly revolution in surgery after the introduction of asepsis and anesthesia. Operations that caused a huge strain on the patients in the past and led to immense costs for society because of the patient's lost working time and extensive rehabilitation, have lost their fear thanks to this technique. The physical strain is lower, the cosmetic effect is considerable and the costs for society might be reduced due to the significantly shorter duration of convalescence. Despite its known advantages, which have been reported in numerous studies, minimally invasive surgery has recently gained increased interest because of the installation of new accounting systems as well as strict budgeting and restricted resources. Realistic cost-benefit analysis and objectified quality controls are needed in order to guarantee innovative and patient friendly basic approaches in medicine in the future.
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Affiliation(s)
- P Hildebrand
- Klinik für Chirurgie des Universitätsklinikums Schleswig-Holstein, Campus Lübeck.
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Violette A, Velanovich V. Quality of life convergence of laparoscopic and open anti-reflux surgery for gastroesophageal reflux disease. Dis Esophagus 2007; 20:416-9. [PMID: 17760656 DOI: 10.1111/j.1442-2050.2007.00693.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Although laparoscopic anti-reflux surgery (LARS) has become the surgical treatment of choice for gastroesophageal reflux disease (GERD), it is unclear whether the quality of life (QoL) advantage of LARS over open anti-reflux surgery (OARS) persists in the long term. The purpose of this study was to compare long-term QoL between LARS and OARS patients. A prospectively gathered database of all patients who underwent either LARS or OARS for symptomatic GERD was reviewed. Preoperatively, patients completed the GERD- health-related quality of life (HRQL) symptom severity questionnaire (best score 0, worst score 50), and the Medical Outcome Short Form (36) (SF-36) generic bodily QoL instrument (eight domains, physical functioning, PF; role - physical, RP; role - emotional, RE; bodily pain, BP; vitality, mental health, social functioning, SF; general health, best score 100, worst score 0). Postoperatively, patients completed both questionnaires at 6 weeks and a least 1 year. Data are presented as medians and statistically analyzed using the Mann-Whitney U-test. A beta-error was determined to assess adequacy of sample size. A total of 289 patients underwent LARS and 124 OARS. At 6 weeks there were statistically significantly better scores for LARS in the domains of PF, RP, RE, BP and SF. However, after 1 year, there were no statistically significant differences. The beta-error for non-statistically significant differences were all < 0.2, which is considered an adequate sample size. Although LARS does produce better QoL scores in the early postoperative period, after 1 year, these scores converge.
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Affiliation(s)
- A Violette
- Division of General Surgery, Henry Ford Hospital, Detroit, Michigan 48202-2689, USA
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Manning BJ, Salman R, Gillen P. Laparoscopic Nissen fundoplication: predicting outcome from peri-operative evaluation. Ir J Med Sci 2006; 175:55-8. [PMID: 16872031 DOI: 10.1007/bf03167951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Although laparoscopic Nissen fundoplicaton is a safe, effective treatment for gastrooesophageal reflux (GOR), questions remain about the durability of the procedure and patient selection criteria. AIMS To review a single surgeon's experience of laparoscopic Nissen fundoplicaton and to determine which factors, if any are likely to influence long term outcome. METHODS Data were collected on all 124 patients who underwent laparoscopic Nissen fundoplication over a five-year period, and a detailed questionnaire was used to evaluate outcome. RESULTS Eighty-nine per cent of patients were satisfied with the results of surgery whilst 8.8% of patients had significant recurrence of symptoms. Time since surgery was longer in those patients with symptom recurrence who were also more likely to be female. Pre-operative age, body mass index (BMI),Visick Score, endoscopic findings or pH analysis scores were not predictive of outcome, nor were intra-operative findings or post-operative complications. CONCLUSION Although laparoscopic Nissen fundoplication is a safe and effective treatment for GOR, it is difficult to predict the small but significant group of patients with poor longterm outcome based on pre-operative assessment and peri-operative parameters alone.
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Affiliation(s)
- B J Manning
- Dept of Surgery, Our Lady of Lourdes Hospital, Drogheda, Co Louth
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Roumm AR, Pizzi L, Goldfarb NI, Cohn H. Minimally invasive: minimally reimbursed? An examination of six laparoscopic surgical procedures. Surg Innov 2006; 12:261-87. [PMID: 16224649 DOI: 10.1177/155335060501200313] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
It is generally believed that minimally invasive surgery (MIS) results in less postoperative pain, fewer complications, and shorter recovery periods compared with open procedures. Yet despite these benefits, the level of reimbursement assigned to the surgeon by United States health-care payers is often lower than that for open procedures. Furthermore, the cost of performing a MIS may be higher vs an open procedure because specialized equipment, increased surgical time, or both may be required. In this report, we examine the issue by comparing reimbursements for MIS with open procedures, summarizing the medical literature on MIS vs open surgical procedures, and offering recommendations for payers who establish reimbursement policies. The review is focused on six MIS procedures where outcomes data exist: laparoscopic cholecystectomy (lap chole), laparoscopic colectomy (LC), laparoscopic fundoplication (LF), laparoscopic hysterectomy (LH), laparoscopic ventral hernia repair (LVHR), and laparoscopic appendectomy (LA). Outcomes summarized were length of hospital stay (LOS), operating room time, operating room costs, complications, and return to work or normal activities. The level of scientific evidence was assigned to each study using predetermined criteria. A total of 112 articles were reviewed: 14 for lap chole, 26 for LC, 7 for LF, 19 for LH, 9 for LVHR, and 37 for LA. The data demonstrate that these procedures result in reduced hospital stay, reduced hospital costs, and faster return to work or normal activities. Yet, the operating room time and costs are frequently higher for MIS. These findings suggest that as both the outcomes value and level of operating room resources are greater, MIS warrants reimbursement that meets or exceeds that of open procedures.
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Affiliation(s)
- Adam R Roumm
- Department of Health Policy, Jefferson Medical College, Philadelphia, PA 19107, USA
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18
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Abstract
UNLABELLED The introduction of minimally invasive techniques has had great influence on the indication and surgical therapy for gastroesophageal reflux disease. This analysis is an overview of the current evidence-based status and a critical reprisal of open and laparoscopic antireflux surgery. RESULTS The analysis of randomized trials showed an advantage for patients after laparoscopy for total and partial fundoplication because of reduced morbidity, shorter postoperative hospitalization due to faster recovery, and significantly fewer scar and wound problems. The functional results of open and laparoscopic techniques were similar. Five-year follow-up results for the latter showed effective reflux control in at least 85% of patients. Randomized trials regarding technical variations did not show an advantage for division of the short gastric vessel. A bougie for the cardia calibration can prevent postoperative dysphagia after fundoplication.
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Affiliation(s)
- K-H Fuchs
- Klinik für Visceral-, Gefäss- und Thoraxchirurgie, Markus-Krankenhaus, Frankfurter Diakonie-Kliniken.
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Short-term cost effectiveness and long-term cost analysis comparing laparoscopic Nissen fundoplication with proton-pump inhibitor maintenance for gastro-oesophageal reflux disease. Br J Surg 2005; 92:700-6. [PMID: 15852426 DOI: 10.1002/bjs.4933] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND This study examined the short-term cost-effectiveness and long-term cost of laparoscopic Nissen fundoplication (LNF) versus maintenance proton-pump inhibitor (PPI) medication for severe gastro-oesophageal reflux disease (GORD) based on a randomized clinical trial. METHODS Costs and outcomes for 12 months were obtained from the first 100 patients in the trial. Detailed costing was performed using resource use data from hospital records and general practitioners' notes. Short-term incremental cost-effectiveness ratios, calculated as the cost difference divided by the effectiveness difference between LNF and PPI therapy, were analysed using net benefit and bootstrap approaches. Long-term cost was examined using sensitivity analyses incorporating published data from other large series. RESULTS The incremental cost of LNF compared with PPI therapy per additional patient returned to a physiologically normal acid score (less than 13.9) at 3 months was pound5515 (95 per cent confidence interval (c.i.) pound3655 to pound13 400) and the incremental cost per point improvement in combined Gastro-Intestinal and Psychological Well-being score at 12 months was pound293 (90 per cent c.i. pound149 to pound5250). On average, LNF cost pound2247 (95 per cent c.i. pound2020 to pound2473) more than PPI therapy in year 1 and broke even in year 8. Break-even was highly sensitive to hospital unit costs but less sensitive to PPI ingestion rate after LNF, LNF reoperation rate, PPI relapse rate, future PPI price, PPI dose escalation and discount rate. CONCLUSION From a National Health Service perspective, LNF may be cost-saving after 8 years compared with maintenance PPI therapy for the treatment of GORD.
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Abstract
Guidelines for the diagnosis and treatment of gastroesophageal reflux disease (GERD) were published in 1995 and updated in 1999. These and other guidelines undergo periodic review. Advances continue to be made in the area of GERD, leading us to review and revise previous guideline statements. GERD is defined as symptoms or mucosal damage produced by the abnormal reflux of gastric contents into the esophagus. These guidelines were developed under the auspices of the American College of Gastroenterology and its Practice Parameters Committee, and approved by the Board of Trustees. Diagnostic guidelines address empiric therapy and the use of endoscopy, ambulatory reflux monitoring, and esophageal manometry in GERD. Treatment guidelines address the role of lifestyle changes, patient directed (OTC) therapy, acid suppression, promotility therapy, maintenance therapy, antireflux surgery, and endoscopic therapy in GERD. Finally, there is a discussion of the rare patient with refractory GERD and a list of areas in need of additional study.
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Affiliation(s)
- Kenneth R DeVault
- Department of Medicine, Mayo Clinic College of Medicine, Jacksonville, FL, USA
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21
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Nilsson G, Wenner J, Larsson S, Johnsson F. Randomized clinical trial of laparoscopic versus open fundoplication for gastro-oesophageal reflux. Br J Surg 2004; 91:552-9. [PMID: 15122604 DOI: 10.1002/bjs.4483] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND The aim of this study was to compare the long-term results of laparoscopic and open antireflux surgery in a randomized clinical trial by investigating subjective and objective outcomes. METHODS Sixty patients with gastro-oesophageal reflux disease (GORD) were randomized to laparoscopic or open 360 degrees fundoplication. Subjective evaluation using disease-specific and generic questionnaires and structured interviews, and objective evaluation by endoscopy, oesophageal manometry and 24-h pH monitoring, were performed before operation and 1 month, 6 months and 5 years after surgery. RESULTS Two patients in the laparoscopic group had reoperations for hiatal stricture; one patient in the open group had repair of an incisional hernia, and one patient in each group had surgery for intestinal obstruction. There were no differences in the subjective outcomes of diet, sleep, medication, patient satisfaction and symptoms of GORD after 5 years. Nor were there any differences in objective outcomes determined by endoscopy, manometry or 24-h pH monitoring. Well-being was decreased in all patients before operation but was restored to normal or above-normal values after fundoplication, regardless of the type of surgery. Seven of 28 patients in the open group had complaints regarding the scar. CONCLUSION Elimination of GORD symptoms improved well-being and eliminated the need for daily acid suppression in most patients, no matter which procedure was employed. These results were apparent 1 month after the operation and were still valid 5 years later.
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Affiliation(s)
- G Nilsson
- Department of Nursing, Lund University, Lund, Sweden.
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22
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Ackroyd R, Watson DI, Majeed AW, Troy G, Treacy PJ, Stoddard CJ. Randomized clinical trial of laparoscopic versus open fundoplication for gastro-oesophageal reflux disease. Br J Surg 2004; 91:975-82. [PMID: 15286957 DOI: 10.1002/bjs.4574] [Citation(s) in RCA: 91] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Abstract
Background
The aim of this study was to compare laparoscopic and open Nissen fundoplication for gastro-oesophageal reflux disease in a randomized clinical trial.
Methods
Ninety-nine patients were randomized to either laparoscopic (52) or open (47) Nissen fundoplication. Patients with oesophageal dysmotility, those requiring a concurrent abdominal procedure and those who had undergone previous antireflux surgery were excluded. Independent assessment of dysphagia, heartburn and patients' satisfaction 1, 3, 6 and 12 months after surgery was performed using multiple standardized clinical grading systems. Objective measurement of oesophageal acid exposure and lower oesophageal sphincter pressure before and after surgery, and endoscopic assessment of postoperative anatomy, were performed.
Results
Operating time was longer in the laparoscopic group (median 82 versus 46 min). Postoperative pain, analgesic requirement, time to solid food intake, hospital stay and recovery time were reduced in the laparoscopic group. Perioperative outcomes, postoperative dysphagia, relief of heartburn and overall satisfaction were equally good at all follow-up intervals. Reduction in oesophageal acid exposure, increase in lower oesophageal sphincter tone and improvement in endoscopic appearances were the same for the two groups.
Conclusion
The laparoscopic approach to Nissen fundoplication improved early postoperative recovery, with an equally good outcome up to 12 months.
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Affiliation(s)
- R Ackroyd
- Department of Surgery, Royal Hallamshire Hospital, Glossop Road, Sheffield S10 2JF, UK.
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23
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Abstract
Measurement of treatment satisfaction in gastro-oesophageal reflux disease (GORD) is compromised by an insufficient conceptual foundation and poor assessment methods. The current state of the art in measuring treatment satisfaction is incomplete, and the existing measurement is insufficient. Here, the definition, conceptualisation, application, and methodological issues associated with measurement of treatment satisfaction in GORD are reviewed. Treatment satisfaction may be important for differentiating among GORD treatments, and for monitoring patient outcomes in clinical practice.
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Affiliation(s)
- D A Revicki
- Center for Health Outcomes Research, MEDTAP International, 7101 Wisconsin Avenue, Suite 600, Bethesda, MD 20814, USA.
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24
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Korolija D, Sauerland S, Wood-Dauphinée S, Abbou CC, Eypasch E, Caballero MG, Lumsden MA, Millat B, Monson JRT, Nilsson G, Pointner R, Schwenk W, Shamiyeh A, Szold A, Targarona E, Ure B, Neugebauer E. Evaluation of quality of life after laparoscopic surgery: evidence-based guidelines of the European Association for Endoscopic Surgery. Surg Endosc 2004; 18:879-97. [PMID: 15108103 DOI: 10.1007/s00464-003-9263-x] [Citation(s) in RCA: 192] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2003] [Accepted: 10/30/2003] [Indexed: 01/01/2023]
Abstract
BACKGROUND Measuring health-related quality of life (QoL) after surgery is essential for decision making by patients, surgeons, and payers. The aim of this consensus conference was twofold. First, it was to determine for which diseases endoscopic surgery results in better postoperative QoL than open surgery. Second, it was to recommend QoL instruments for clinical research. METHODS An expert panel selected 12 conditions in which QoL and endoscopic surgery are important. For each condition, studies comparing endoscopic and open surgery in terms of QoL were identified. The expert panel reached consensus on the relative benefits of endoscopic surgery and recommended generic and disease-specific QoL instruments for use in clinical research. RESULTS Randomized trials indicate that QoL improves earlier after endoscopic than open surgery for gastroesophageal reflux disease (GERD), cholecystolithiasis, colorectal cancer, inguinal hernia, obesity (gastric bypass), and uterine disorders that require hysterectomy. For spleen, prostate, malignant kidney, benign colorectal, and benign non-GERD esophageal diseases, evidence from nonrandomized trials supports the use of laparoscopic surgery. However, many studies failed to collect long-term results, used nonvalidated questionnaires, or measured QoL components only incompletely. The following QoL instruments can be recommended: for benign esophageal and gallbladder disease, the GIQLI or the QOLRAD together with SF-36 or the PGWB; for obesity surgery, the IWQOL-Lite with the SF-36; for colorectal cancer, the FACT-C or the EORTC QLQ-C30/CR38; for inguinal and renal surgery, the VAS for pain with the SF-36 (or the EORTC QLQ-C30 in case of malignancy); and after hysterectomy, the SF-36 together with an evaluation of urinary and sexual function. CONCLUSIONS Laparoscopic surgery provides better postoperative QoL in many clinical situations. Researchers would improve the quality of future studies by using validated QoL instruments such as those recommended here.
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Affiliation(s)
- D Korolija
- University Surgical Clinic, Clinical Hospital Center Zagreb, Zagreb, Kispaticeva 12, 10 000, Zagreb, Croatia
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25
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Watson DI. Laparoscopic treatment of gastro-oesophageal reflux disease. Best Pract Res Clin Gastroenterol 2004; 18:19-35. [PMID: 15123082 DOI: 10.1016/s1521-6918(03)00101-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2003] [Accepted: 06/12/2003] [Indexed: 01/31/2023]
Abstract
Laparoscopic antireflux surgery is now well established as a treatment of moderate to severe gastro-oesophageal reflux disease. It is indicated for patients with reflux symptoms who have not responded fully to medical therapy or who do not wish to continue medication for the rest of their lives. The evidence base for the determination of appropriate practice has expanded considerably in recent years with the publication of several important randomized trials. These trials have confirmed the superiority of fundoplication compared to medical therapy for the treatment of these patients. They have also demonstrated that the laparoscopic approach achieves an improved short-term outcome compared to the equivalent open approach. Additional trials suggest that the routine application of partial fundoplication procedures achieves equivalent reflux control and fewer side-effects than total fundoplication. Longer-term outcome studies have also been reported recently, with success rates of approximately 90% claimed at 5-8 years. Hence, laparoscopic fundoplication is now the 'gold standard' for the management of patients with more severe gastro-oesophageal reflux disease. New endoscopic treatments for reflux will need to achieve similar outcomes before they can replace the laparoscopic approach.
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Affiliation(s)
- David I Watson
- Department of Surgery, Flinders University, Flinders Medical Centre, Bedford Park, SA 5042, Australia.
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26
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Chadalavada R, Lin E, Swafford V, Sedghi S, Smith CD. Comparative results of endoluminal gastroplasty and laparoscopic antireflux surgery for the treatment of GERD. Surg Endosc 2003; 18:261-5. [PMID: 14691698 DOI: 10.1007/s00464-003-8921-3] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2003] [Accepted: 07/28/2003] [Indexed: 12/21/2022]
Abstract
BACKGROUND Transoral endoluminal gastroplasty (EG) by the Bard Endocinch device is available for the treatment of gastroesophageal reflux disease (GERD). This study assessed the early (<or=12 months) outcomes in patients undergoing EG performed by one gastroenterologist compared with another set of patients referred by the same gastroenterologist for laparoscopic antireflux surgery (LAS) at a foregut surgery center. METHODS From June 2000 to July 2002, 87 consecutive patients cared for by a single gastroenterologist were diagnosed with refractory GERD and underwent either EG (n = 47) or referral for LAS (n = 40). Preoperative evaluation included symptom assessment, pH studies, and motility studies. Outcomes were assessed by symptomatic improvement and dependence on anti-acid medications. Data analyzed by chi-square or Mann-Whitney tests are reported as mean +/- SEM. RESULTS Preoperative symptom duration, Johnson-DeMeester (JD) score, % time pH < 4, and reflux episodes were statistically similar in both treatment groups. The follow-up times for EG and LAS groups were 7.3 +/- 0.9 and 8 +/- 0.4 months, respectively. Of EG patients, 94% were available for follow-up, and all LAS patients had follow-up data. Overall, 66% of patients were satisfied with EG as compared to 93% after LAS (p = 0.1). Postoperative PPI/motility agent use was 32% for EG and 13% for LAS (p = 0.03). Identifiable causes of EG failure were premature procedure termination due to hypoxia or bleeding (three patients), intractable vomiting (two patients), and delayed gastric emptying (five patients). Three EG patients subsequently had LAS within 6 months of the procedure. CONCLUSIONS LAS offers greater reduction in medication use than EG, as well as more durable patient satisfaction. Benefits of EG may include short-term symptomatic improvement while considering definitive surgical management.
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Affiliation(s)
- R Chadalavada
- Division of Digestive Diseases, Mercer University School of Medicine, North Pine Street, Suite 270, Macon, GA 31201, USA
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27
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Abstract
BACKGROUND The aim of our study was to determine the outcome of laparoscopic fundoplication for reflux disease in a cohort of patients who underwent this procedure in routine clinical practice. METHODS We identified 151 patients who had undergone laparoscopic fundoplication in a managed care organization in Milwaukee. Symptoms were evaluated using a validated questionnaire. Postoperative medication use and endoscopic and surgical procedures were recorded. RESULTS Eighty-seven patients agreed to participate, of whom 80 (41 [51%] men) were eligible. Their mean (+/- SD) age was 45 +/- 12 years, and the mean duration after surgery was 20 +/- 10 months. Thirty-six patients (45%) underwent the procedure because their physician recommended it, and 22 (27%) because they thought it would cure their disease. Forty-three patients (61%) were satisfied with the outcome of the procedure. Twenty-six patients (32%) were taking medications on a regular basis for treatment of heartburn, 9 (11%) required esophageal dilation for dysphagia, and 6 (7%) had repeat surgical procedures. Of the 54 patients (67%) who reported new symptoms after surgery, 38 reported excessive gas, 22 reported abdominal bloating, and 22 reported dysphagia. Health-related quality of life was significantly lower in patients with these symptoms. CONCLUSION Medical therapy is required for control of heartburn in approximately one third of patients after laparoscopic fundoplication. New symptoms are common after surgery. Patients need to be better informed about the indications and outcomes of surgery.
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Affiliation(s)
- Nimish Vakil
- Department of Medicine, Division of Gastroenterology, University of Wisconsin Medical School, Aurora Sinai Medical Center, Milwaukee, 53233, USA.
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Liu JY, Finlayson SRG, Laycock WS, Rothstein RI, Trus TL, Pohl H, Birkmeyer JD. Determining an appropriate threshold for referral to surgery for gastroesophageal reflux disease. Surgery 2003; 133:5-12. [PMID: 12563232 DOI: 10.1067/msy.2003.122] [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: 01/02/2023]
Abstract
BACKGROUND Persistent symptomatic gastroesophageal reflux disease (GERD) can be treated with medication or surgery. The purposes of this study were (1) to determine how poor the quality of life on medication would need to be to justify assuming the risks of surgery, and (2) to estimate the proportion of patients currently on medication whose quality of life is below this value. METHODS We developed a Markov decision analysis model to simulate health outcomes (measured in quality adjusted life years [QALY]) over 10 years for medication and surgery in patients with typical GERD symptoms. We included probabilities of events obtained from a systematic literature review. Quality of life adjustments, expressed as utilities, were drawn from a survey of 131 patients 1 to 5 years after antireflux surgery. By using this model, we calculated what quality of life on medications would change the optimal strategy from medication to surgery (threshold). To determine the proportion of patients below this value, we prospectively surveyed 40 medically treated GERD patients at our hospital. RESULTS Surgery resulted in more QALYs than medical therapy when the utility with medication use was below 0.90. Sensitivity analysis showed this value to be relatively insensitive to reasonable variations in surgical risks (mortality, failures, reoperation) and quality of life after surgery. Among those surveyed on medications, 48% fell below this threshold and would be predicted to benefit from surgery. CONCLUSION Our model suggests that surgery would likely benefit a high proportion of medically treated GERD patients. Individual assessment of quality of life with GERD should be considered to aid clinical decision making.
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Affiliation(s)
- Jean Y Liu
- Department of Surgery, VA Medical Center, White River Junction, VT, USA
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Vakil N, Canga C. An overview of the success and failure of surgical therapy: standards against which the outcome of endoscopic therapy is measured. Gastrointest Endosc Clin N Am 2003; 13:69-73, viii. [PMID: 12797427 DOI: 10.1016/s1052-5157(02)00111-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Medical therapy for reflux disease has evolved from frequent antacid use to once daily proton pump inhibitor therapy. Despite the efficacy of these agents in healing erosive esophagitis, there are several short-comings with medical therapy including incomplete symptom relief, the need for continuous maintenance therapy, and cost. Endoscopic and laparoscopic treatments for reflux disease are appealing because they could reduce or eliminate the need for chronic maintenance therapy with medications. While there is evidence of high quality on the efficacy of medical therapy from randomized controlled trials, data on endoscopic procedures and surgery is more limited. This article summarizes the needed studies and the standards against which these procedures should be measured.
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Affiliation(s)
- Nimish Vakil
- University of Wisconsin Medical School, Aurora Sinai Medical Center, 945 North 12th Street, Room 4040, Milwaukee, WI 53233, USA.
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Granderath FA, Kamolz T, Schweiger UM, Pointner R. Long-term follow-up after laparoscopic refundoplication for failed antireflux surgery: quality of life, symptomatic outcome, and patient satisfaction. J Gastrointest Surg 2002; 6:812-8. [PMID: 12504219 DOI: 10.1016/s1091-255x(02)00089-6] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Quality of life and patient satisfaction have been shown to be important factors in evaluating outcome of laparoscopic antireflux surgery (LARS). The aim of this study was to evaluate data pertaining to quality of life, patient satisfaction, and changes in symptoms in patients who underwent laparoscopic redo surgery after primary failed open or laparoscopic antireflux surgery 3 to 5 years postoperatively. Between March 1995 and June 1998, a total of 27 patients whose mean age was 57 years (range 35 to 78 years) underwent laparoscopic refundoplication for primary failed open or laparoscopic antireflux surgery. Quality of life was evaluated by means of the Gastrointestinal Quality of Life Index (GIQLI). Additionally, patient satisfaction and symptomatic outcome were evaluated using a standardized questionnaire. Three to 5 years after laparoscopic refundoplication, patients rated their quality of life (GIQLI) in an overall score of 113.4 points. Twenty-five patients (92.6%) rated their satisfaction with the redo procedure as very good and would undergo surgery again, if necessary. These patients were no longer taking any antireflux medication at follow-up. Two patients (7.4%) reported rare episodes of heartburn, which were managed successfully with proton pump inhibitors on demand, and four patients (14.8%) reported some episodes of regurgitation but with no decrease in quality of life. Seven patients (25.9%) suffer from mild-to-moderate dysphagia 5 years postoperatively, and 12 patients (44.4%) report having occasional chest pain but no other symptoms of gastroesophageal reflux disease. Nine of these patients suffer from concomitant cardiopulmonary disease. Laparoscopic refundoplication after primary failed antireflux surgery results in a high degree of patient satisfaction and significant improvement in quality of life with a good symptomatic outcome for a follow-up period of 3 to 5 years after surgery.
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Affiliation(s)
- Frank A Granderath
- Department of General Surgery, Hospital Zell am See, A-5700 Zell am See, Austria.
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31
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Nilsson G, Larsson S, Johnsson F, Saveman BI. Patients' experiences of illness, operation and outcome with reference to gastro-oesophageal reflux disease. J Adv Nurs 2002; 40:307-15. [PMID: 12383182 DOI: 10.1046/j.1365-2648.2002.02372.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Describing the illness-story from a patient perspective could increase understanding of living with a chronic disease for health professionals and others, facilitate decision-making about treatment and enhance information about the outcome from a patient perspective. AIM To illuminate patients' illness experiences of having a gastro-oesophageal reflux disease (GORD), going through surgery and the outcome. METHODS Twelve patients were interviewed 5 years after having had the operation; six patients had had fundoplication via laparoscopy and six via open surgery. Each patient was asked to talk openly about their experiences, thoughts, feelings and consequences of living with the illness, going through surgery and the period from surgery to the day of interview. A qualitative content analysis was performed concerning the context of the data and its meaning. FINDINGS Three central categories were identified and nine subcategories: living with GORD- symptoms of the disease affecting daily living, taking medicines, work, family and social life; concerns related to surgery- decision-making about the operation, influence by physicians; life after the operation- outcomes and consequences, side-effects and complications of the operation, sick leave, information and sharing experiences with future patients. All patients were free from symptoms of the illness after surgery independent of type of surgery, but side-effects from surgical treatment varied individually. Interviewees would have liked information concerning side-effects after surgery from previous patients. CONCLUSIONS This study contributes to knowledge about patients' long-term suffering, their control of symptoms and how they have tried to cure themselves, but also about their concerns about surgery and the importance of surgical treatment to their quality of life. They wanted information about treatment, outcome and consequences, not only from a health care perspective but also from previous patients having had the same treatment.
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Klapow JC, Wilcox CM, Mallinger AP, Marks R, Heudebert GR, Centor RM, Lawrence W, Richter J. Characterization of long-term outcomes after Toupet fundoplication: symptoms, medication use, and health status. J Clin Gastroenterol 2002; 34:509-15. [PMID: 11960060 DOI: 10.1097/00004836-200205000-00006] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
GOALS AND BACKGROUND Fundoplication is increasingly used for the treatment of gastroesophageal reflux disease (GERD). Few studies have tracked patient outcomes of the Toupet method for more than 1 year. Further clinical, physiologic, and patient-based outcome measures have not been well characterized for this method. The current study conducts a long-term, comprehensive outcome evaluation in patients receiving Toupet fundoplication. STUDY Fifty-five patients who had previously undergone fundoplication were examined. In a subset of 24 patients, esophagogastroduodenoscopy was used to assess the severity of reflux esophagitis. Manometry and ambulatory pH monitoring also were performed. RESULTS Patients were studied 2.9 (+/- 0.7) years after surgery. Sixty-seven percent of the sample reported heartburn, 51% reported postoperative bloating, 33% reported regurgitation, and 20% reported dysphagia. Thirty-three percent reported the use of prescription medications for GERD-related symptoms. Health status was diminished relative to population norms. Degree of GERD severity was associated with symptom reports and medication use. CONCLUSIONS Although fundoplication is thought to be a curative procedure, the current findings suggest that many patients take symptomatic therapies and report symptoms and diminished health status up to 2 years after the procedure. These outcomes are associated with physiologic findings. Thus, these findings suggest that symptom-free status and absence of medication use cannot be assumed for all patients after Toupet fundoplication.
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Affiliation(s)
- Joshua C Klapow
- Department of Psychology, University of Alabama at Birmingham, 330 Ryals Public Health Building, Birmingham, AL 35294-0022, USA.
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33
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Booth MI, Jones L, Stratford J, Dehn TCB. Results of laparoscopic Nissen fundoplication at 2-8 years after surgery. Br J Surg 2002; 89:476-81. [PMID: 11952591 DOI: 10.1046/j.0007-1323.2002.02074.x] [Citation(s) in RCA: 95] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Although the long-term results of open fundoplication for gastro-oesophageal reflux disease are well documented, there have been few reports of the long-term results of laparoscopic fundoplication. METHODS Between January 1993 and July 1999, 179 consecutive patients underwent laparoscopic floppy Nissen fundoplication. Of these, 175 were available for long-term follow-up. Structured symptom questionnaires were completed by 140 patients (80 per cent) at 2-5 years (n = 92) or 5-8 years (n = 48) after operation. RESULTS Patient satisfaction with surgery was 91 per cent at a median follow-up of 48 (range 24-99) months. Visick scores of I or II were recorded by 84 per cent. Ninety per cent of patients remained free from significant reflux symptoms. Side-effects were common (22 per cent) but rarely affected patient satisfaction. Of the 19 patients (14 per cent) taking regular antireflux medication, eight used it for non-reflux symptoms and 12 had normal postoperative pH tests. CONCLUSION Laparoscopic floppy Nissen fundoplication is an effective and durable treatment for gastro-oesophageal reflux disease. Longer-term follow-up of patients operated on beyond the learning curve can be expected to show further improvements in surgical outcome.
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Affiliation(s)
- M I Booth
- Department of Surgery, Royal Berkshire Hospital, London Road, Reading RG1 5AN, UK
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Henry MACDA, Motta DCPD, Silva RAD. [Manometric evaluation of distal esophagus of rabbits submitted to open and laparoscopic fundoplication]. ARQUIVOS DE GASTROENTEROLOGIA 2002; 39:106-10. [PMID: 12612714 DOI: 10.1590/s0004-28032002000200007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
BACKGROUND Total fundoplication used in gastroesophageal reflux treatment, may be performed according to two techniques: laparotomy and laparoscopy. AIM To study the lower esophageal sphincter in rabbits submitted to open and laparoscopic fundoplication. MATERIAL AND METHODS Electromanometry studies of esophagus were carried out in 40 male rabbits, through the pull trough technique and infusion of the catheters with distilled water. The pressure width (mm Hg) and the length (cm) of the lower esophageal sphincter were measured in basal conditions (moment 1). The 40 animals were divided into four groups of 10 animals, according to the following surgical procedure: group 1: open total fundoplication; group 2: median laparotomy and dissection of gastroesophageal junction; group 3: laparoscopy total fundoplication; group 4: pneumoperitonium and dissection of the gastroesophageal junction. In moment 2 (1 week after the surgery) the manometry of the esophagus was performed in every animals. RESULTS In groups 1 (open fundoplication) and 3, an increase of pressure width and length of the lower esophageal sphincter was observed. In groups 2 and 4, the pressure width and length of the lower esophageal sphincter presented no significant alteration. CONCLUSIONS The fundoplication affects the antireflux gastroesophagic barrier and it becomes more efficient, because the pressure and the length of the lower esophageal sphincter increased after the pos-operated step of the surgery. This effect was observed in the two studied techniques, the laparotomy and the laparoscopy.
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Malhi-Chowla N, Gorecki P, Bammer T, Achem SR, Hinder RA, Devault KR. Dilation after fundoplication: timing, frequency, indications, and outcome. Gastrointest Endosc 2002; 55:219-23. [PMID: 11818926 DOI: 10.1067/mge.2002.121226] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
BACKGROUND Dysphagia frequently develops shortly after fundoplication but is usually self-limited. This is an evaluation of the timing, frequency, indications, and outcome of dilation after fundoplication. METHODS Two hundred thirty-three consecutive patients who underwent fundoplication were included. Preoperative motility, postoperative symptoms, endoscopic and radiographic data, timing and number of dilations, and caliber of the dilator used were evaluated in patients who required dilation. RESULTS Twenty-nine of 233 (12.4%) patients underwent dilation(s). The mean time to dilation after surgery was 72 days (range 3 to 330 days). Ten of 29 (34.5%) required more than 1 dilation (mean 1.5, range 1 to 5). The mean diameter to which the fundoplication was dilated was 18.6 mm (range 15-20 mm). There were no complications. The indication for dilation was dysphagia in 20, chest pain 4, epigastric pain 1, globus 1, gas bloat 1, belching 1, and vomiting in 1 patient. Two patients were lost to follow-up. Dysphagia resolved with dilation in 12 of 18 (67%) patients. Of the 6 patients whose symptoms did not improve after dilation, 3 noted improvement after further surgery. Two patients with tight fundoplications still require periodic dilation. One patient had a stricture before surgery that persisted after surgery. Symptoms did not improve in any patient who underwent dilation for an indication other than dysphagia. CONCLUSIONS Dilation after fundoplication was required in 12.4% of patients and was successful in most with dysphagia. Dilation shortly after surgery was safe and only a single dilation was required for most patients. Symptoms other than dysphagia did not respond to dilation.
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Affiliation(s)
- Navreet Malhi-Chowla
- Division of Gastroenterology and Department of General Surgery, Mayo Clinic, Jacksonville, Florida 32224, USA
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Quinn DN, Pfeil SA. Gastroenterology. Clin Podiatr Med Surg 2002; 19:23-42. [PMID: 11806164 DOI: 10.1016/s0891-8422(03)00079-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Gastroenterology and hepatology are dynamic and changing fields. Recent scientific advances have improved the understanding of disease pathogenesis and have made possible more effective therapies than ever available previously. An enormous number of individuals are afflicted with these gastrointestinal and hepatic disorders and conditions. This article has systematically presented some of the most prevalent gastrointestional disorders with emphasis on current therapies, recent advances, and future directions in disease management. The material presented is intended as a review which the authors hope will be helpful in caring for patients with these conditions.
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Affiliation(s)
- David N Quinn
- Division of Digestive Diseases, Department of Internal Medicine, Ohio State University, Columbus, Ohio, USA
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Aronson BS, Yeakel S, Ferrer M, Caffrey E, Quaggin C. Care of the laparoscopic Nissen fundoplication patient. Gastroenterol Nurs 2001; 24:231-6; quiz 237-8. [PMID: 11847994 DOI: 10.1097/00001610-200109000-00003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Gastroesophageal reflux disease can usually be successfully managed with conservative medical treatment. Anti-reflux surgery is a safe alternative when treatment fails or patients desire a more definitive treatment option. Through a case study approach, this article describes the indications for surgery, the essentials of the authors' multi-disciplinary approach to care and the components of a well-designed education plan for a patient undergoing laparoscopic Nissen fundoplication. Although most patients do well after surgery, diligent nursing care is required before and after surgery to prevent or manage complications and ensure patients have a rapid recovery and successful outcome.
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Affiliation(s)
- B S Aronson
- Southern Connecticut State University, New Haven, Hartford.
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38
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de Beaux AC, Watson DI, O'Boyle C, Jamieson GG. Role of fundoplication in patient symptomatology after laparoscopic antireflux surgery. Br J Surg 2001; 88:1117-21. [PMID: 11488799 DOI: 10.1046/j.0007-1323.2001.01839.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Symptoms following antireflux surgery are often seen as unavoidable sequelae of the operation. The aims were to determine the frequency of new adverse sequelae following antireflux surgery and the preoperative incidence of similar symptoms. METHODS Patients undergoing fundoplication underwent prospective assessment of symptoms using a structured interview before and 6 months after surgery. In addition to the presence or absence of symptoms, Visick scores, visual analogue scales and a composite dysphagia score were used. RESULTS Some 312 patients were evaluated. Antireflux surgery significantly diminished the symptoms of heartburn, epigastric pain, regurgitation, bloating, odynophagia, nausea, vomiting, diet restriction, nocturnal coughing and wheezing. In contrast, there was a significant increase in inability to belch, diarrhoea and increased passage of flatus. The symptoms of dysphagia, postprandial fullness or early satiety and anorexia were not significantly altered by antireflux surgery. There was, however, a group of patients who experienced new or worsened dysphagia after surgery and were more likely to do so if they had no dysphagia before surgery (31 per cent) than if dysphagia was present before surgery (19 per cent). Some 93 per cent of patients were satisfied with the overall outcome of the operation. CONCLUSION The majority of patients undergoing laparoscopic fundoplication for gastro-oesophageal reflux derive symptomatic benefit and are satisfied with the outcome. Many of the so-called postfundoplication sequelae are present before surgery in many patients. Overall, antireflux surgery does not lead to increased dysphagia or bloating.
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Affiliation(s)
- A C de Beaux
- Department of Surgery, Level 5 Eleanor Harrald Building, Royal Adelaide Hospital, North Terrace, Adelaide, South Australia, Australia.
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39
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DeVault KR. Surgery versus medical therapy for gastroesophageal reflux disease. Am J Gastroenterol 2001; 96:1932-3. [PMID: 11419855 DOI: 10.1111/j.1572-0241.2001.03899.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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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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Triadafilopoulos G, Dibaise JK, Nostrant TT, Stollman NH, Anderson PK, Edmundowicz SA, Castell DO, Kim MS, Rabine JC, Utley DS. Radiofrequency energy delivery to the gastroesophageal junction for the treatment of GERD. Gastrointest Endosc 2001; 53:407-15. [PMID: 11275878 DOI: 10.1067/mge.2001.112843] [Citation(s) in RCA: 120] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND In this multi-center study, the feasibility, safety, and efficacy of radiofrequency (RF) energy delivery to the gastroesophageal junction (GEJ) for the treatment of gastroesophageal reflux disease (GERD) were investigated. METHODS Forty-seven patients with classic symptoms of GERD (heartburn and/or regurgitation), a daily anti-secretory medication requirement, and at least partial symptom response to drugs were enrolled. All patients had pathologic esophageal acid exposure by 24-hour pH study, a 2 cm or smaller hiatal hernia, grade 2 or less esophagitis, and no significant dysmotility or dysphagia. RF energy was delivered with a catheter and thermocouple-controlled generator to create submucosal thermal lesions in the muscle of the GEJ. GERD symptoms and quality of life were assessed at 0, 1, 4, and 6 months with the short-form health survey (SF-36). Anti-secretory medications were withdrawn 7 days before each assessment of symptoms and pH/motility study. Medication use, endoscopic findings, esophageal acid exposure, and motility were assessed at 0 and 6 months. RESULTS Thirty-two men and 15 women underwent treatment. At 6 months there were improvements in the median heartburn score (4 to 1, p < or = 0.0001), GERD score (26 to 7, p < or = 0.0001), satisfaction (1 to 4, p < or = 0.0001), mental SF-36 (46.2 to 55.5, p = 0.01), physical SF-36 (41.1 to 51.9, p < or = 0.0001), and esophageal acid exposure (11.7% to 4.8%, p < or = 0.0001). Esophagitis was present in 25 patients before treatment (15 grade 1 and 10 grade 2) and 8 had esophagitis at 6 months (4 grade 1 and 4 grade 2, p = 0.005). At 6 months, 87% no longer required proton pump inhibitor medication. There was no significant change in median lower esophageal sphincter pressure (14.0 to 12.0 mm Hg, p = 0.19), peristaltic amplitude (64 to 66 mm Hg, p = 0.71), or lower esophageal sphincter length (3.0 to 3.0, p = 0.28). There were 3 self-limited complications (fever for 24 hours, odynophagia lasting for 5 days, and a linear mucosal injury that was healed after 3 weeks). CONCLUSION RF energy delivery significantly improved GERD symptoms, quality of life, and esophageal acid exposure while eliminating the need for anti-secretory medication in the majority of patients with a heterogeneous spectrum of clinical disease severity but with minimal active esophagitis or hiatal hernia.
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Affiliation(s)
- G Triadafilopoulos
- Gastroenterology and Otolaryngology-Head and Neck Surgery Sections, VA Palo Alto Health Care System, California 94304, USA
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Linzberger N, Berdah SV, Orsoni P, Faucher D, Grimaud JC, Picaud R. [Laparoscopic posterior fundoplication in gastroesophageal reflux: mid-term results]. ANNALES DE CHIRURGIE 2001; 126:143-7. [PMID: 11291677 DOI: 10.1016/s0003-3944(00)00478-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
STUDY AIM The aim of this study was to report the mid-term results of the surgical management of gastroesophageal reflux disease (GERD) by laparoscopic posterior partial fundoplication (Toupet technique) in 100 patients, and to evaluate their post-operative quality of life. PATIENTS AND METHOD Between November 1993 and January 2000, 100 patients were surgically treated for a medically refractory GERD. Laparoscopic posterior partial fundoplication was performed by the Toupet technique. In the postoperative period, the patients were asked to answer a questionnaire by telephone. The aim of this survey was three-fold: to identify clinical symptoms indicative of recurrence; to evaluate postoperative functional impairment; to assess the postoperative quality of life. pH monitoring was also proposed in asymptomatic patients at a minimum follow-up of two years, and in all patients with clinical symptoms of GERD recurrence. RESULTS Six laparotomy conversions were necessary. The mean duration of follow-up was 18 months (range: 6 to 57 months). The rate of clinically diagnosed recurrence was 7.6%. Intermittent dysphagia was observed in 2.3% of cases. Postoperative digestive functional disorders were noted in 53% of patients without clinical recurrence, and 95.3% of them were satisfied or very satisfied with the results of surgery. CONCLUSION Laparoscopic posterior partial fundoplication by the Toupet technique can satisfactorily treat GERD without mid-term recurrence in about 94% of cases. Patient satisfaction seems mainly to depend on the disappearance of clinical symptoms of GERD. It was found that postoperative functional disorders frequently occurred, but were well tolerated. Their etiology has not yet been determined, and it is considered that factors other than the surgical procedure may also play a role.
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Affiliation(s)
- N Linzberger
- Service de chirurgie digestive, hôpital Nord, chemin des Bourrelly, 13915 Marseille, France.
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Velanovich V, Karmy-Jones R. Psychiatric disorders affect outcomes of antireflux operations for gastroesophageal reflux disease. Surg Endosc 2001; 15:171-5. [PMID: 11285962 DOI: 10.1007/s004640000318] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Most of the information used to determine a patient's candidacy for antireflux surgery has centered on physiologic measurements of esophageal functioning and quantitative assessment of acid reflux. Unfortunately, little attention has been paid to the study of psychosocial factors that could affect outcomes. The purpose of this study was to establish whether concomitant psychiatric disorders might affect the symptomatic outcomes of antireflux surgery. METHODS We retrospectively reviewed a prospectively gathered database of patients with gastroesophageal reflux disease (GERD) who underwent either open or laparoscopic antireflux surgery. A history of a psychiatric disorder was considered to be present if the patient had been previously diagnosed with a DSM-IV psychiatric diagnosis and was being medically treated for it. Preoperatively, patients were evaluated with the symptom severity questionnaire, the GERD-HRQL (best score 0, worst score 50). Later in the series, patients were also evaluated with the generic quality-of-life questionnaire, the SF-36 (best score 100, worst score 0). After antireflux surgery, patients completed both questionnaires 6 weeks postoperatively. RESULTS A total of 94 patients underwent antireflux surgery. Seventy-seven of them had laparoscopic antireflux surgery (either Nissen or Toupet fundoplication), and 17 had open antireflux surgery (Nissen, Toupet, Collis-Nissen, or Belsey fundoplications). Nine patients had psychiatric disorders (five major depression, four anxiety disorders). At 6-week follow-up, 95.3% of patients without psychiatric disorders were satisfied with surgery, as compared to 11.1% of patients with psychiatric disorders (p < 0.000001). Patients satisfied with surgery had a median SF-36 mental health domain score of 76, as compared to a score of 36 for patients dissatisfied with surgery (p = 0.0002). Patients without psychiatric disorders showed improvement in the median total GERD-HRQL score from 27 preoperatively to 1 postoperatively (p < 0.000001), whereas patients with psychiatric disorders demonstrated less improvement, from 30 preoperatively to 10.5 postoperatively (p = 0.03). CONCLUSIONS Patients with psychiatric disorders are rarely satisfied with the results of antireflux surgery. Moreover, these patients demonstrated less symptomatic relief than patients without psychiatric disorders. Patients who were dissatisfied with antireflux surgery--even those without psychiatric disorders--had lower scores on the SF-36 mental health domain. These results suggest that even patients who might otherwise be candidates for antireflux surgery may have a poor symptomatic outcome, if they also have low mental health domain scores. Antireflux surgery in patients who suffer from major depression or anxiety disorder should be approached with great trepidation.
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Affiliation(s)
- V Velanovich
- Division of General Surgery, Department of Surgery, Henry Ford Hospital, 2799 West Grand Boulevard, Detroit, MI 48202-2689, USA
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Abstract
The introduction of laparoscopic anti-reflux surgery has led to a renewed interest in the operative treatment of gastro-oesophageal reflux disease (GORD). Three groups of patients can be identified who are particularly suited to laparoscopic anti-reflux surgery. Failure to respond to medical treatment has been historically the main determinant for those referred for anti-reflux surgery. With the availability of modern anti-secretory drugs most patients with chronic GORD can control their symptoms adequately by these means. Even effective medical therapy, however, is not without problems. In many patients rapid and consistent relapse of symptoms and oesophagitis occurs on cessation of therapy. Some of these patients do not want to be reliant on a form of medication that has yet to firmly establish its record for safety over many years of continued use. A second readily identifiable group of patients are those who are often described as 'volume refluxers'. They are bothered by persistent fluid regurgitation despite adequate control of their heartburn with acid suppressive drugs. Third there are those individuals who develop oesophageal strictures and those with Barrett's oesophagus and concomitant reflux symptoms and also those with respiratory complications associated with presumed aspiration of gastric juice into the pharynx and into the respiratory tree. The low morbidity associated with laparoscopic surgery that has been achieved in the best modern series means that the pendulum may swing back to surgery and therefore it is even more important that the right operation (fundoplication) is done for the right patient. Failure to create an adequate crural repair behind the wrap is associated with a risk of early post-operative para-oesophageal herniation and proximal wrap migration. The question of tailored anti-reflux surgery based on the pre-operative motor function of the body of the oesophagus is widely applied, although the scientific basis for these selective approaches is rather weak. Partial fundoplication seems to be associated with very low rates of dysphagia and of gas bloat. Assessment of the post-operative result should ideally be done by an independent observer and should consider not only traditional outcome measures but also the impact of surgery on the quality of the patient's life. Investigations on the cost effectiveness of these surgical therapeutic strategies suggest important benefits of surgery, which should be incorporated into the clinical decision process when assessing different long-term management alternatives for patients with chronic GORD.
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Affiliation(s)
- L Lundell
- Department of Surgery, Sahlgrenska University Hospital, Gothenburg, S-413 45, Sweden
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Nilsson G, Larsson S, Johnsson F. Randomized clinical trial of laparoscopic versus open fundoplication: blind evaluation of recovery and discharge period. Br J Surg 2000; 87:873-8. [PMID: 10931021 DOI: 10.1046/j.1365-2168.2000.01471.x] [Citation(s) in RCA: 107] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND There is a widespread belief that introduction of the laparoscopic technique in antireflux surgery has led to easier postoperative recovery. To test this hypothesis a prospective randomized clinical trial with blind evaluation was conducted between laparoscopic and open fundoplication. METHODS Sixty patients with gastro-oesophageal reflux disease were randomized to open or laparoscopic 360 degrees fundoplication. The type of operation was unknown to the patient and the evaluating nurses after operation. RESULTS The operating time was longer in the laparoscopy group, median 148 versus 109 min (P < 0.0001). The need for analgesics was less in the laparoscopically operated patients, 33.9 versus 67.5 mg morphine per total hospital stay (P < 0.001). There was no significant difference in postoperative nausea and vomiting. On the first day after operation patients in the laparoscopy group had better respiratory function: forced vital capacity 3.2 versus 2. 2 litres (P = 0.004) and forced expiratory volume 2.6 versus 2.0 litres (P = 0.008). Postoperative hospital stay was shorter in the laparoscopic group, median (range) 3 (2-6) versus 3 (2-10) days (P = 0.021). No difference was found in the duration of sick leave. CONCLUSION Laparoscopic fundoplication was associated with a longer operating time, better respiratory function, less need for analgesics and a shorter hospital stay, while no reduction in the duration of postoperative sick leave was found compared with open surgery.
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Affiliation(s)
- G Nilsson
- Departments of Nursing and Surgery, Lund University, Lund, Sweden
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Tatum RP, Shi G, Manka MA, Brasseur JG, Joehl RJ, Kahrilas PJ. Bolus transit assessed by an esophageal stress test in postfundoplication dysphagia. J Surg Res 2000; 91:56-60. [PMID: 10816350 DOI: 10.1006/jsre.2000.5907] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
INTRODUCTION Dysphagia is common after Nissen fundoplication but the relationship between dysphagia and bolus transit is poorly defined. This study compared bolus transit of fundoplication patients to normal individuals. METHODS Twelve fundoplication patients and 20 healthy volunteers rated their ability to swallow eight bolus consistencies from no difficulty (0) to extreme difficulty (3) to compute a dysphagia score (range = 0-24). A 16-lumen manometric assembly was positioned across the esophagogastric junction (EGJ) and subjects were imaged fluoroscopically in a supine posture while swallowing 5 cc liquid barium and a 5-cc marshmallow-like viscoelastic barium bolus. Videofluoroscopic images were analyzed for total esophageal transit time and the fraction of time required to cross the EGJ. Manometric tracings were analyzed for the intrabolus pressure proximal to the EGJ, intragastric pressure, and distal peristaltic amplitude for each bolus. RESULTS Dysphagia scores for fundoplication patients were significantly higher (7.3 +/- 5.1, range = 1-17) than for normals (0.5 +/- 0.6, range = 0-2). This correlated with longer total transit times for liquids and solids (r = 0.60, P < 0.01) and a greater percentage of transit time attributable to the EGJ transit. Retrograde flow at the EGJ (escape of bolus proximally up the esophagus) and peristaltic dysfunction were more frequent in fundoplication patients. However, no differences existed in manometric parameters between groups. CONCLUSIONS Fundoplication impairs both liquid and solid esophageal bolus transit. Dysphagia perceived by fundoplication patients correlated with increased transit time, particularly across the EGJ. Combined quantitative evaluation with manometry and fluoroscopy reveals functional defects in fundoplication subjects, which are not evident by either modality alone.
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Affiliation(s)
- R P Tatum
- Department of Surgery, Northwestern University Medical School, Chicago, Illinois 60611-3010, USA
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Abstract
BACKGROUND While the correction of pathologic gastroesophageal reflux by means of laparoscopic Nissen fundoplication (LNF) has been well documented, the psychological profiles of patients with this disease and the impact on their quality of life are less well understood. We obtained a baseline psychological profile and measured the impact of LNF on patients' quality of life with 2 standardized instruments: the psychological general well-being index (PGWB) and the gastrointestinal symptoms rating scale (GSRS). The study included 34 consecutive patients with typical symptoms of gastroesophageal reflux who underwent LNF in 1995 at a tertiary care university medical center. METHODS Patients filled out PGWB and GSRS surveys preoperatively and at 2 weeks, 2 months, and 12 months postoperatively. Data were collected in a blinded fashion by a study nurse and analyzed after completion of the study. Data are expressed as mean +/- standard deviation. RESULTS The mean preoperative PGWB score (69.6 +/- 17.3) of study patients with gastroesophageal reflux disease was lower than that expected for a healthy population. This was primarily attributable to low scores in the general health domain of the questionnaire, although LNF patients also had low scores in the vitality and positive well-being domains of the PGWB scale. LNF improved the PGWB score to a normal level (78.7 +/- 19.3) (P = .05 vs the preoperative PGWB score) at 12 months post surgery. The GSRS also showed improvement from 34.7 +/- 7.8 to 28.1 +/- 10 (P = .008). The improvement in GSRS was attributed to improvement in the heartburn (7.12 +/- 2.4 to 2.72 +/- 1.2, P < .001) and abdominal pain (6.58 +/- 2.5 to 4.92 +/- 1.6, P = .006) domains of the scale. LNF had no impact on the diarrhea, indigestion, and obstipation domains of the GSRS. CONCLUSIONS Patients with gastroesophageal reflux disease who are candidates for LNF have low psychological and general well-being scores that are restored to normal levels by successful LNF. When compared with baseline measurements, LNF effectively relieved heartburn and did not cause significant new gastrointestinal complaints.
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Affiliation(s)
- D W Rattner
- Department of Surgery, Harvard Medical School and Massachusetts General Hospital, Boston 02114, USA
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Gerson LB, Robbins AS, Garber A, Hornberger J, Triadafilopoulos G. A cost-effectiveness analysis of prescribing strategies in the management of gastroesophageal reflux disease. Am J Gastroenterol 2000; 95:395-407. [PMID: 10685741 DOI: 10.1111/j.1572-0241.2000.01759.x] [Citation(s) in RCA: 83] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Patients who have uncomplicated gastroesophageal-reflux disease (GERD) typically present with heartburn and acid regurgitation. We sought to determine the cost-effectiveness of H2-receptor antagonists (H2RAs) and proton-pump inhibitors (PPIs) as first-line empiric therapy for patients with typical symptoms of GERD. METHODS Decision analysis comparing costs and benefits of empirical treatment with H2RAs and PPIs for patients presenting with typical GERD was employed. The six treatment arms in the model were: 1) Lifestyle therapy, including antacids; 2) H2RA therapy, with endoscopy performed if no response to H2RAs; 3) Step up (H2RA-PPI) Arm: H2RA followed by PPI therapy in the case of symptomatic failure; 4) Step down arm: PPI therapy followed by H2RA if symptomatic response to PPI, and antacid therapy if response to H2RA therapy; 5) PPI-on-demand therapy: 8 wk of treatment for symptomatic recurrence, with no more than three courses per year; and 6) PPI-continuous therapy. Measurements were lifetime costs, quality-adjusted life years (QALYs) gained, and incremental cost effectiveness. RESULTS Initial therapy with PPIs followed by on-demand therapy was the most cost-effective approach, with a cost-effectiveness ratio of $20,934 per QALY gained for patients with moderate to severe GERD symptoms, and $37,923 for patients with mild GERD symptoms. This therapy was also associated with the greatest gain in discounted QALYs. The PPI-on-demand strategy was more effective and less costly than the H2RA followed by PPI strategy or the other treatment arms. The results were not highly sensitive to cost of therapy, QALY adjustment from GERD symptoms, or the success rate of the lifestyle arm. However, when the success rate of the PPI-on-demand arm was < or =59%, the H2RA-PPI arm was the preferred strategy. CONCLUSION For patients with moderate to severe symptoms of GERD, initial treatment with PPIs followed by on-demand therapy is a cost-effective approach.
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Affiliation(s)
- L B Gerson
- Department of Medicine, Stanford University School of Medicine, California, USA
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Bais JE, Bartelsman JF, Bonjer HJ, Cuesta MA, Go PM, Klinkenberg-Knol EC, van Lanschot JJ, Nadorp JH, Smout AJ, van der Graaf Y, Gooszen HG. Laparoscopic or conventional Nissen fundoplication for gastro-oesophageal reflux disease: randomised clinical trial. The Netherlands Antireflux Surgery Study Group. Lancet 2000; 355:170-4. [PMID: 10675115 DOI: 10.1016/s0140-6736(99)03097-4] [Citation(s) in RCA: 206] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND For the surgical treatment of gastrooesophageal reflux disease (GORD), laparoscopic Nissen fundoplication has largely replaced the open procedure. Retrospective and prospective non-randomised studies have shown similar results after laparoscopic Nissen fundoplication compared with the open procedure. METHODS In a multicentre randomised trial candidates for surgical treatment of GORD were randomly assigned to either laparoscopic or open 360 degrees Nissen fundoplication. Primary endpoints were dysphagia, recurrent GORD, and intrathoracic hernia. Secondary endpoints were effectiveness and quality of life. This planned interim analysis focuses on endpoints and complications and in-hospital costs. FINDINGS At the time of interim analysis, 11 patients in the laparoscopic group and one in the conventional group had reached a primary endpoint (p=0.01; relative risk=8.8, 95% CI 1.2-66.3). This difference was caused mainly by whether or not patients had dysphagia (seven patients in the laparoscopic group and none in the conventional group, p=0.016). INTERPRETATION Although laparoscopic Nissen fundoplication was as effective as the open procedure in controlling reflux, the significantly higher risk of reaching a primary endpoint in the laparoscopic group led us to stop the study.
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Affiliation(s)
- J E Bais
- Department of Surgery, University Medical Center, Utrecht, The Netherlands
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Rantanen TK, Salo JA, Sipponen JT. Fatal and life-threatening complications in antireflux surgery: analysis of 5,502 operations. Br J Surg 1999; 86:1573-7. [PMID: 10594508 DOI: 10.1046/j.1365-2168.1999.01297.x] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND There have been few comprehensive studies relating to the life-threatening or fatal complications of antireflux surgery. METHODS Some 5502 antireflux operations were performed in Finland between January 1987 and January 1996 (population approximately 5 million); 3993 procedures (72.6 per cent) were open fundoplications, 1162 (21.1 per cent) laparoscopic fundoplications and 347 (6.3 per cent) other anti-reflux procedures. RESULTS There were 43 fatal or life-threatening complications (prevalence 0.8 per cent). Twenty-two followed primary open fundoplication (prevalence 0.6 per cent), 15 laparoscopic fundoplication (prevalence 1.3 per cent) (P < 0.05), one refundoplication and five other antireflux procedures. The overall mortality rate was 0.3 per cent. Nine patients (0.2 per cent) died after open fundoplication, one (0.1 per cent) following laparoscopic fundoplication (P = 0.43), one following refundoplication and four after other antireflux procedures. Laparoscopic fundoplication was followed by 14 non-fatal life-threatening complications (prevalence 1.2 per cent), open fundoplication by 13 (prevalence 0.3 per cent) (P < 0.01) and other antireflux procedures by one life-threatening complication (0.3 per cent). CONCLUSION Laparoscopic fundoplication was associated with more life-threatening complications than open fundoplication. This may compromise the advantages of the laparoscopic technique.
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Affiliation(s)
- T K Rantanen
- Department of Surgery, Helsinki University Central Hospital, Finland
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