Nissen vs toupet laparoscopic fundoplication

BACKGROUND: Nissen fundoplication (360 degrees ) is the standard operation for the surgical management of gastroesophageal reflux disease (GERD). To avoid postoperative dysphagia, it has been proposed that antireflux surgery be tailored according to the degree of preexisting esophageal motility. Postoperative dysphagia is thought to occur more commonly in patients with esophageal dysmotility and the Toupet procedure (270 degrees ) has been recommended for these patients. We performed a randomized trial to evaluate this tailored concept and to compare the two operative techniques in terms of reflux control and complication rate (dysphagia). Our objective was to determine the impact of preoperative esophageal motility on the clinical and objective outcome, following Toupet vs Nissen fundoplication and to evaluate the success rate of these procedures. METHODS: From May 1999 until May 2000, 200 patients with GERD were included in a prospective randomized study. After preoperative examinations (clinical interview, endoscopy, 24-h pH study and esophageal manometry), 100 patients underwent either a laparoscopic Nissen (50 with and 50 without motility disorders), or a Toupet procedure (50 with and 50 without motility disorders). Postoperative follow-up after 4 months included clinical interview, endoscopy, 24-h pH study and esophageal manometry. RESULTS: Interviews showed that 88% (Nissen) and 90% (Toupet) of the patients, respectively, were satisfied with the operative result. Dysphagia was more frequent following a Nissen fundoplication than after a Toupet (30 vs 11, p <0.001) and did not correlate with preoperative motility. In terms of reflux control, the Toupet proved to be as effective as the Nissen procedure. CONCLUSION: Tailoring antireflux surgery to esophageal motility is not indicated, since motility disorders are not correlated with postoperative dysphagia. The Toupet procedure is the better operation because it has a lower rate of dysphagia and is as effective as the Nissen fundoplication in controlling reflux.     

Résultats de la fundoplicature par voie laparoscopique dans le traitement du reflux gastro-œsophagien. À propos de 224 cas

Study aimThe aim of this paper is to evaluate prospectively immediate and 2-year results of laparoscopic fundoplicature (LF) for gastroesophageal reflux disease (GERD).Patients and methodsPatients presenting GERD who had been previously submitted to a long-term medical treatment were included in this study. Preoperative workup included upper Gl tract endoscopy, esophageal manometry and 24-hour pHmetry. Standard surgical procedure incorporated a Nissen-Rossetti 360 ° fundoplicature. Short vessels division (Nissen operation) was performed in case of high strength of the wrap and a partial fundoplicature (Toupet 270 °) was performed when motility disorders of the esophagus were demonstrated by manometry. Postoperative morbidity and results were evaluated, with a clinical appreciation at 3 and 22 months, and by manometry and pHmetry at 3 months.ResultsTwo hundred and thirty-five patients were observed, and 224 included in the study (143 men and 92 women). Nissen-Rossetti fundoplication was performed in 169 cases (80%), Nissen in 30 (14%) and Toupet in 13 (6%). In 12 cases (5%). LF was converted to an open Nissen-Rossetti procedure. There was no hospital mortality and complications were noted in three cases (1.5%): pneumonia (n = 2) and gastroplegia (n = 1). With a mean 22-month follow up, among the 103 patients who answered to a questionnaire, the rate of relapse of GERD was 14%, dysphagia was present in 2% and four patients had been reoperated on (one for a slipped Nissen, one for a stenosis of the esogastric junction and two incisional hernias).ConclusionOn the basis of this experience, LF for GERD is a safe and efficient operation, with 86% of good results at 2 years.     

Laparoscopic fundoplication: Nissen versus Toupet two-year outcome of a prospective randomized study of 200 patients regarding preoperative esophageal motility

Objective To determine the influence of preoperative esophageal motility on clinical and objective outcome of the Toupet or Nissen fundoplication and to evaluate the success rate of these procedures. Summary background data Nissen fundoplication (360°) is the standard operation in the surgical management of gastroesophageal reflux disease (GERD). In order to avoid postoperative dysphagia it has been proposed to tailor antireflux surgery according to pre-existing esophageal motility. Postoperative dysphagia is thought to occur more commonly in patients with esophageal dysmotility and it has been recommended to use the Toupet procedure (270°) in these patients. We performed a randomized trial to evaluate this tailored concept and to compare the two operative techniques concerning reflux control and complication rate (dysphagia). Methods 200 patients with GERD were included in a prospective, randomized study. After preoperative examinations (clinical interview, endoscopy, 24-hour pH-metry and esophageal manometry) 100 patients underwent either a laparoscopic Nissen procedure (50 with and 50 without motility disorders), or Toupet (50 with and 50 without motility disorders). Postoperative follow-up after two years included clinical interview, endoscopy, 24-hour pH-metry, and esophageal manometry. Results After two years 85% (Nissen) and 85% (Toupet) of patients were satisfied with the operative result. Dysphagia was more frequent following a Nissen fundoplication compared to Toupet (19 vs. 8, p < 0.05) and did not correlate with preoperative motility. Concerning reflux control the Toupet proved to be as good as the Nissen procedure. Conclusion Tailoring antireflux surgery according to the esophageal motility is not indicated, as motility disorders are not correlated with postoperative dysphagia. The Toupet procedure is the better operation as it has a lower rate of dysphagia and is as good as the Nissen fundoplication in controlling reflux.     

Laparoscopic toupet fundoplication for gastroesophageal reflux disease with poor esophageal body motility

Impaired esophageal body motility is a complication of chronic gastroesophageal reflux disease (GERD). In patients with this disease, a 360-degree fundoplication may result in severe postoperative dysphagia. Forty-six patients with GERD who had a weak lower esophageal sphincter pressure and a positive acid reflux score associated with impaired esophageal body peristalsis in the distal esophagus (amplitude <30 mm Hg and >10% simultaneous or interrupted waves) were selected to undergo laparoscopic Toupet fundoplication. They were compared with 16 similar patients with poor esophageal body function who underwent Nissen fundoplication. The patients who underwent Toupet fundoplication had less dysphagia than those who had the Nissen procedure (9% vs. 44%;P=0.0041). Twenty-four-hour ambulatory pH monitoring and esophageal manometry were repeated in 31 Toupet patients 6 months after surgery. Percentage of time of esophageal exposure to pH <4.0, DeMeester reflux score, lower esophageal pressure, intra-abdominal length, vector volume, and distal esophageal amplitude all improved significantly after surgery. Ninety-one percent of patients were free of reflux symptoms. The laparoscopic Toupet fundoplication provides an effective antireflux barrier according to manometric, pH, and symptom criteria. It avoids potential postoperative dysphagia in patients with weak esophageal peristalsis and results teria. It avoids potential postoperative dysphagia in patients with weak esophageal peristalsis and results in improved esophageal body function 6 months after, surgery. Presented at the Thirty-Seventh Annual Meeting of The Society for Surgery of the Alimentary Tract, San Francisco, Calif., May 19–22, 1996.     

Clinical results of laparoscopic fundoplication at ten years after surgery

BACKGROUND: Several studies have demonstrated laparoscopic antireflux surgery (LAS) for the treatment of gastroesophageal reflux disease (GERD) to be efficient at short- and midterm follow-up evaluations. The aim of this study was to evaluate the results for LAS 10 years after surgery. METHODS: The 100 consecutive patients who underwent LAS by a single surgeon in 1993 were entered into a prospective database. Nissen fundoplication was performed for 68 patients, and partial posterior fundoplication (modified Toupet procedure) was performed for 32 patients. Evaluations of the outcome were made 5 and 10 years after surgery. A structured symptom questionnaire and upper gastrointestinal barium series were used at 5 years. The same questionnaire and an added quality-of-life questionnaire (the Gastrointestinal Quality of Life Index [GIQLI]) were used at 10 years. RESULTS: Seven patients died of unrelated causes during the 10-year period. Four patients underwent revision surgery: one patient for persistent dysphagia and three patients for recurrent reflux symptoms. Three patients were lost to any follow-up study. At 5 years, 93% of the patients were free of significant reflux symptoms. At 10 years, 89.5% of the patients still were free of significant reflux (93.3% after Nissen, 81.8% after Toupet). Major side effects (flatulence and abdominal distension) were related to "wind" problems. The GIQLI scores at 10 years were significantly better than the preoperative scores of the patients under medical therapy with proton pump inhibitors. CONCLUSIONS: Elimination of GERD symptoms improved quality of life and eliminated the need for daily acid suppression in most patients. These results, apparent 5 years after the operation, still were valid at 10 years.     

The outcomes of laparoscopic fundoplication for gastro-oesophageal reflux disease. Long term results

INTRODUCTION: The aim of this study was to evaluate the long term efficacy of laparoscopic treatment of gastroesophageal reflux disease (GERD). PATIENT AND METHODS: Between 1(st) January 1992 and 31 December 1996, 161 patients underwent complete or partial laparoscopic fundoplication for a symptomatic GERD. One hundred and twenty three patients were submitted to Nissen-Rossetti fundoplication, 26 patients to Nissen fundoplication and 12 patients to a partial posterior Toupet fundoplication.141 patients were evaluated at 3 months, 2-years and 5-years. Since undergoing the operation, four patients died of unrelated causes, 16 patients could not be contacted for follow up (10%). pH monitoring and oesophageal manometry were performed preoperatively and at 3 months postoperatively. The patients were evaluated 2 and 5-years after surgery by specific phone questionnaire. RESULTS: There was no mortality, the morbidity rate was 1.2% and the conversion rate was 5%. Incidence of dysphagia 3 months after surgery was 23.4%, and 5-years after 12%; 12% of patients had recurrent symptoms at 5 years. CONCLUSION: The overall satisfaction rate at 5 years was 91.4%. Nissen-Rossetti fundoplication seems to have better results at 5-years regarding postoperative dysphagia and symptoms recurrence.     

Laparoskopische Fundoplicatio nach Nissen und Toupet bei Patienten mit gastroösophagealer Refluxkrankheit und Motilitätsstörung des distalen Ösophagus

INTRODUCTION: A Nissen fundoplication for gastrooesophageal reflux disease may more often lead to persistent dysphagia than a Toupet fundoplication. The aim of this study was to assess the results of laparoscopic Nissen versus Toupet fundoplication in patients with reflux disease and impaired distal esophageal motility. PATIENTS AND METHODS: In 15 patients a laparoscopic Nissen and in 17 a laparoscopic Toupet fundoplication was carried out. Criteria for an impaired motility of the distal esophagus were a mean amplitude of < 30 mm Hg of swallow-induced contractions, or > 33% non-propulsive or non-transmitted contraction waves. Before surgery, heartburn, dysphagia, regurgitation and other symptoms were scored and endoscopic, manometric and 24 hour pH-metric investigations performed. Patients were reinvestigated 3 to 30 (median 15) months after Nissen and 3 to 42 (median 7) months after Toupet fundoplication. RESULTS: After Nissen as well as after Toupet fundoplication heartburn was significantly less frequent, whereas dysphagia and all other symptom-scores remained unchanged. In the 26 patients reinvestigated manometrically, the resting pressure of the lower esophageal sphincter was significantly higher following both operations and the residual sphincter pressure upon swallowing higher only after Nissen fundoplication. The amplitude of swallow-induced contractions and the percentages of non-propulsive and non-transmitted contraction waves were not significantly changed after either operation. In the 23 patients restudied pH-metrically, reflux activity was significantly reduced after both Nissen and Toupet fundoplication. CONCLUSION: In patients with reflux disease and impaired distal esophageal motility, laparoscopic Nissen and Toupet fundoplication both yielded satisfactory results and neither operation led to increased dysphagia.     

Laparoscopic fundoplication for gastro-esophageal reflux. Multicenter study of 1,470 cases

STUDY AIM: The aim of this multicenter retrospective study was to evaluate the immediate and 2-year results of the laparoscopic fundoplication for gastroesophageal reflux disease (GERD). PATIENTS AND METHODS: From 1992 to 1996, 1,470 laparoscopic fundoplications were performed for symptomatic GERD. Preoperative workup included upper GI tract endoscopy in 1,437 patients (97.7%), 24-hour pHmetry in 799 patients (54.3%) and esophageal manometry in 934 patients (63.5%). Four procedures were performed: Nissen, Nissen-Rossetti, Toupet and Toupet with cardiopexy. The results were estimated at 1 month and 3 months. The patients were examined or called 2 years after surgery in order to evaluate the functional results with Visick classification. RESULTS: Mean length of hospital stay was 4.6 days (range 2-48 days). Morbidity and mortality rates were 3.2% (47 patients) and 0.07% (1 patient) respectively. Conversion rate into laparotomy was 6.5% (96 patients). After 3 months, 87 patients (5.9%) had severe dysphagia and 91.9% of the patients were satisfied. At 2 years, 78 patients (5.6%) had a clinical recurrence. Five patients (0.35%) had a persistent dysphagia, 90 patients (6.5%) had secondary side effects; 38 patients had been reoperated; 92.7% of the patients were satisfied. There was no significant difference between the results of the four procedures, 3 months and 2 years after surgery. CONCLUSIONS: Laparoscopic fundoplication for treatment of GERD is a safe and effective procedure; 92.7% of the patients were satisfied 2 years after surgery.     

Long-term outcome of laparoscopic Nissen, Toupet, and Thal antireflux procedures for neurologically normal children with gastroesophageal reflux disease

Background Nissen fundoplication is the most popular laparoscopic operation for the management of gastroesophageal reflux disease (GERD). Partial fundoplications seem to be associated with a lower incidence of postoperative dysphagia, and thus a better quality of life for patients. The aim of this study was to compare the long-term outcome in neurologically normal children who underwent laparoscopic Nissen, Toupet, or Thal procedures in three European centers with a large experience in laparoscopic antireflux procedures. Methods This study retrospectively analyzed the data of 300 consecutive patients with GERD who underwent laparoscopic surgery. The first 100 cases were recorded for each team, with the first team using the Toupet, the second team using the Thal, and the third team using the Nissen procedure. The only exclusion criteria for this study was neurologic impairment. For this reason, 66 neurologically impaired children (52 Thal, 10 Nissen, 4 Toupet) were excluded from the study. This evaluation focuses on the data for the remaining 238 neurologically normal children. The patients varied in age from 5 months to 16 years (median, 58 months). The median weight was 20 kg. All the children underwent a complete preoperative workup, and all had well-documented GERD. The position of the trocars and the dissection phase were similar in all the procedures, as was the posterior approximation of the crura. The short gastric vessels were divided in only six patients (2.5%). The only difference in the surgical procedures was the type of antireflux valve created. Results The median duration of surgery was 70 min. There was no mortality and no conversion in this series. A total of 12 (5%) intraoperative complications (5 Nissen, 5 Toupet, 2 Thal) and 13 (5.4%) postoperative complications (3 Toupet, 4 Nissen, 6 Thal) were recorded. Only six (2.5%) redo procedures (2 Thal, 2 Toupet, 2 Nissen) were performed. After a minimum follow-up period of 5 years, all the children were free of symptoms except nine (3.7%), who sometimes still require medication. The incidence of complications and redo surgery for the three procedures analyzed with the Mann–Whitney U test are not statistically significant. Conclusions For pediatric patients with GERD, laparoscopic Nissen, Toupet, and Thal antireflux procedures yielded satisfactory results, and none of the approaches led to increased dysphagia. The 5% rate for intraoperative complications seems linked to the learning curve period. The authors consider the three procedures as extremely effective for the treatment of children with GERD, and they believe that the choice of one procedure over the other depends only on the surgeon’s experience. Parental satisfaction with laparoscopic treatment was very high in all the three series.     

Laparoscopic Toupet versus Nissen fundoplication for the treatment of gastroesophageal reflux disease

The Nissen fundoplication is the most popular laparoscopic operation performed for the surgical treatment of gastroesophageal reflux disease (GERD). However, for patients in whom esophageal peristalsis is documented to be weak preoperatively, use of a partial wrap, or Toupet procedure, has often been used as an alternative to lessen the potential for postoperative dysphagia. Recent reports have criticized the Toupet procedure as having a higher long-term failure rate than the Nissen approach, especially for patients with severe forms of GERD. We reviewed our experience performing laparoscopic antireflux surgery over a 7-year period and compared the results of patients undergoing laparoscopic Nissen versus Toupet procedures. All procedures were performed at our institution by a single surgeon. Data recorded included preoperative demographic data, preoperative disease parameters, perioperative data, postoperative course, and symptom scores. Follow-up was based on a combination of medical records and phone interviews. There were 142 patients with complete records allowing review for this study. Of these, 118 underwent 122 Nissen fundoplications and 26 underwent 27 Toupet fundoplications. Selection of the procedure was based on preoperative manometric studies. There were seven reoperations. Seven of the patients (28%) who underwent Toupet procedures had severe GERD, a percentage comparable to the Nissen group (31.6%). Preoperative parameters were comparable for both groups, although the Toupet patients had lower average preoperative LES pressures (9.79 mmHg) than did the Nissen patients (16.1 mmHg, P < 0.05). The operative duration, operative blood loss, morbidity, length of hospitalization, need for reoperation, and efficacy in terms of relieving symptoms (average follow-up = 27.5 months) were comparable for both groups. Based on this experience, the Toupet procedure seems safe and effective in treating the symptoms of GERD, including patients with severe forms of the disease. We recommend its selective use in patients with preoperative esophageal hypomotility who are undergoing laparoscopic antireflux surgery.     

Dysphagia after laparoscopic antireflux surgery. The impact of operative technique.

BACKGROUND. Concerns about laparoscopic antireflux surgery include the frequent appearance of troublesome postoperative dysphagia. This study reviews the frequency of early (less than 6 weeks) and persistent (greater than 6 weeks) solid food dysphagia in patients undergoing Toupet, Rosetti-Nissen, or Nissen fundoplications. METHODS. One hundred eighty-four consecutive patients with normal esophageal peristalsis undergoing laparoscopic antireflux surgery were prospectively studied. Before operation, all patients had endoscopy, 24-hour pH study, and an esophageal motility study. The choice of operation was dependent on anatomy and surgeon preference. Before discharge, all patients were given instructions on a soft diet. Postoperative symptoms were scored by the patients as absent, mild, moderate, or severe 4 weeks and 12 weeks after operation. The option of esophageal dilation was offered to patients with moderate to severe persistent solid food dysphagia. RESULTS. New onset moderate to severe dysphagia to solid foods was present in 30 (54%), 8 (17%), and 13 (16%) patients undergoing Rosetti-Nissen, Nissen, and Toupet fundoplications, respectively, in the first month after operation (p < 0.001). Moderate to severe dysphagia persisted at 3 months in six (11%), one (2%), and two (2%) patients undergoing laparoscopic Rosetti-Hell, Nissen, and Toupet fundoplications, respectively (p < 0.05). Esophageal dilatation was performed in five (4%), zero, and one (1%) patients undergoing laparoscopic Rosetti-Nissen, Nissen, and Toupet fundoplications, respectively (p < 0.05). There was no additional morbidity related to division of short gastric vessels in patients undergoing Nissen fundoplication. CONCLUSIONS. Laparoscopic Rosetti-Nissen fundoplication is associated with a higher rate of early and persistent postoperative dysphagia than either laparoscopic Nissen fundoplication or Toupet fundoplication. Consideration of complete fundus mobilization should be a part of all laparoscopic antireflux procedures.     

Multicenter, prospective, double-blind, randomized trial of laparoscopic nissen vs anterior 90 degrees partial fundoplication

HYPOTHESIS: Laparoscopic anterior 90 degrees partial fundoplication for gastroesophageal reflux is associated with a lower incidence of postoperative dysphagia and other adverse effects compared with laparoscopic Nissen fundoplication. DESIGN: A multicenter, prospective, double-blind, randomized controlled trial. SETTING: Nine university teaching hospitals in 6 major cities in Australia and New Zealand. PARTICIPANTS: One hundred twelve patients with proven gastroesophageal reflux disease presenting for laparoscopic fundoplication were randomized to undergo either a Nissen (52 patients) or an anterior 90 degrees partial procedure (60 patients). Patients with esophageal motility disorders, patients requiring a concurrent abdominal procedure, and patients who had undergone previous antireflux surgery were excluded from this study. INTERVENTIONS: Laparoscopic Nissen fundoplication with division of the short gastric vessels or laparoscopic anterior 90 degrees partial fundoplication. MAIN OUTCOME MEASURES: Independent assessment of dysphagia, heartburn, and overall satisfaction 1, 3, and 6 months after surgery using multiple clinical grading systems. Objective measurement of esophageal manometric parameters, esophageal acid exposure, and endoscopic assessment. RESULTS: Postoperative dysphagia, and wind-related adverse effects were less common after a laparoscopic anterior 90 degrees partial fundoplication. Relief of heartburn was better following laparoscopic Nissen fundoplication. Overall satisfaction was better after anterior 90 degrees partial fundoplication. Lower esophageal sphincter pressure, acid exposure, and endoscopy findings were similar for both procedures. CONCLUSIONS: At the 6-month follow-up, laparoscopic anterior 90 degrees culine partial fundoplication is followed by fewer adverse effects than laparoscopic Nissen fundoplication with full fundal mobilization, and it achieves a higher rate of satisfaction with the overall outcome. However, this is offset to some extent by a greater likelihood of recurrent gastroesophageal reflux symptoms.     

腹腔镜Nissen与Toupet胃底折叠术治疗胃食管反流性疾病的临床分析

目的 比较腹腔镜Nissen与Toupet胃底折叠术治疗胃食管反流性疾病（GERD）的优缺点及其适应证。方法 回顾分析2001年6月至2005年12月腹腔镜胃底折叠术后GERD的83例临床资料。其中65例行腹腔镜Nissen胃底折叠术，18例行腹腔镜Toupet胃底折叠术。结果 两组均无中转开腹及死亡病例。术后两组症状均完全消失。平均随访2．6年，Nissen组未出现症状复发，Toupet组2例病人症状复发，需服抑酸药物控制。术后4个月复查食道测压和酸反流的指标两组均在正常范围内。Nissen组食道炎症的治愈率为84．6％，Toupet组为66．7％。术后4d，Nissen组吞咽困难、腹胀的发生率明显高于Toupet组（分别为27．7％和16.7％）；术后1年，两组之间的差别明显减小（分别为1．5％和0）。结论 Toupet胃底折叠术后短期内吞咽困难的发生率明显低于Nissen胃底折叠术，但随着术后恢复时间的延长，两者间差异明显减小。对中重度GERD应首选腹腔镜Nissen胃底折叠术，对高龄，术前检查提示食管蠕动功能明显减弱的病人，可考虑行腹腔镜Toupet胃底折叠术。     

Clinical outcome at ten years after laparoscopic fundoplication: Nissen versus Toupet

Laparoscopic surgery has become the elective approach for the surgical treatment of gastroesophageal reflux disease in the last decade. Outcome data beyond 10 years are available for open fundoplication, with good-to-excellent results, but few studies report long-term follow-up after laparoscopic fundoplication. We performed a retrospective study of all the patients that underwent laparoscopic Nissen and Toupet fundoplications as antireflux surgery between 1995 and 1998 in our institution. To evaluate the long-term results, a face-to-face interview was performed in 2009. One hundred and six patients were included in the study. Surgical techniques performed were Nissen fundoplication (NF) in 56 patients and Toupet (TF) in 50. Complication rate was 4 per cent in both groups (nonsignificant [NS]). Two patients (4%) of NF required reoperation because of dysphagia. After 10 years, 10 per cent of the patients remain symptomatic in both groups. Fifteen per cent of NF take daily inhibitors of the proton pump versus 14 per cent of TF (NS). Twenty per cent of NF refer dysphagia, all of them without evidence of stenosis at endoscopy or contrasted studies. The satisfaction rate of the patients was 96 per cent in NF and 98 per cent in TF. Laparoscopic Toupet fundoplication seems to be as safe and long-term effective as Nissen, but with a lower incidence of postoperative dysphagia. In our experience Toupet fundoplication should be the elective approach for the surgical treatment of gastroesophageal reflux disease.     

Patterns of success and failure with laparoscopic Toupet fundoplication

Background: Advocates of the Toupet partial fundoplication claim that the procedure has a lower rate of the side effects of dysphagia and gas bloat than a complete Nissen fundoplication. However, there is increasing recognition that reflux control is not always as good with the Toupet procedure as with the Nissen. Therefore, we set out to evaluate the factors contributing to success and failure in patients who underwent laparoscopic modified Toupet fundoplication (LTF). Methods: A total of 143 patients undergoing LTF for documented gastroesophageal reflux disease (GERD) were evaluated prospectively in regard to their outcomes over a 4-year period. All patients had preoperative esophagogastroduodenoscopy (EGD) and manometry; 24-h pH testing was used selectively. Esophageal manometry was requested of all patients 6 weeks postoperatively. Clinical follow-up was by office visit or questionnaire every 6 months after surgery; patients with significant problems were investigated further. Failure was defined as the development of recurrent reflux documented by endoscopy, 24-h pH test, or wrap disruption on barium swallow, or severe dysphagia persisting >3 months and requiring surgical revision. Results: At a mean follow-up of 30 months (range, 3–51), 21 of 143 patients failed LTF; two had dysphagia and 19 had recurrent reflux. Failure was associated with preoperative findings of a defective lower esophageal sphincter (LES) (14/21), complicated esophagitis (13/21), and failure to divide short gastric vessels (12/19) (chi-square p < 0.05). Defective esophageal body peristalsis, present in 14 patients, resulted in failure in six cases. Presence of either complicated esophagitis or a defective LES was associated with a 3-year 50% success rate, whereas presence of mild esophagitis and a normal LES was reflected in a 96% 3-year success rate. Conclusion: Laparoscopic Toupet fundoplication should be reserved for milder cases of GERD, as assessed by manometry and endoscopy. Received: 29 June 1998/Accepted: 2 July 1999     

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??Laparoscopic anterior 180° partial fundoplication versus Nissen fundoplication in elderly patients with gastroesophageal reflux disease??A randomized controlled trial ZHAO Hong-zhi, QIN Ming-fang. Center of Tianjin Minimally Invasive Surgery, Nankai Hospital, Tianjin 300100, China
Corresponding author ??ZHAO Hong-zhi, E-mail??tjzhhzh@sina.com
Abstract Objective To compare two anti-reflux procedures??laparoscopic anterior 180° partial fundoplication and Nissen fundoplication??in elderly patients with gastroesophageal reflux disease (GERD). Methods From July 2008 to June 2012, 78 elderly patients with GERD were admitted in Tianjin Nankai Hospital. All the patients were allocated into two groups randomly. Thirty-nine patients were performed laparoscopic anterior 180° partial fundoplication (anterior 180° group) and the other 39 patients were performed Nissen fundoplication (Nissen group). Perioperative clinical parameters were recorded for comparing efficacy between two groups. Results Laparoscopic surgery was accomplished in all patients. The mean operation time of anterior180° group was significantly less than that of Nissen group (P<0.05). There was no significant difference of the mean duration of postoperative hospital stay between two groups (P>0.05). The symptoms in most patients were adequately relieved after operation. Endoscopy, radiology, esophageal manometry and 24-hour pH monitoring were repeated 1 month after surgery. All the results returned to normal compared with preoperative data. A total of 76 patients got follow-up. One patient was lost. One patient died of heart infarction. During follow-up period of 6-54 months (mean 28.5 months), there was no statistical significance between groups for the recurrence rate and satisfaction rate of operation. There was a lower incidence of dysphagia and epigastric bloating in the anterior 180° group. Conclusion For elderly patients with GERD??laparoscopic anterior 180°partial fundoplication has a good and durable anti-reflux effect compared with laparoscopic Nissen fundoplication. With shorter operation time and lower incidence of postoperative complications (dysphagia and epigastric bloating) compared with Nissen fundoplication, laparoscopic anterior 180°partial fundoplication can be employed as a more appropriate procedure for treatment of GERD in elderly patients.     

Chronic dysphagia following laparoscopic fundoplication

BACKGROUND: Many surgeons practise tailored laparoscopic antireflux surgery in an attempt to prevent postoperative dysphagia. The aim of this study was to determine the effect of 360 degrees fundoplication (Nissen) or 270 degrees fundoplication (Toupet), and the influence of abnormal oesophageal peristalsis, upon postoperative dysphagia. METHODS: This was a cohort study from three tertiary referral centres, using dysphagia before laparoscopic fundoplication and 1 year after operation as the main outcome variable. Preoperative oesophageal manometry was performed on all patients. RESULTS: Some 761 patients underwent Nissen and 85 underwent Toupet fundoplication. Only 2 per cent reported severe postoperative dysphagia. There was a significant selection bias towards the Toupet operation for patients with abnormal oesophageal motility (P < 0.001). For patients whose oesophageal manometric findings were normal there was a significant improvement in dysphagia after Nissen fundoplication (P = 0.02), and no significant change following Toupet fundoplication. There was no significant change in the rate of dysphagia following either method of fundoplication amongst other subgroups in which oesophageal manometry was stratified as non-specific motor disorder, low-amplitude peristalsis, or aperistalsis. CONCLUSION: A tailored approach to the degree of fundoplication is unnecessary as patients with dysmotility suffer no more dysphagia after full laparoscopic Nissen fundoplication than those who have a partial Toupet wrap.     

Five-year results of laparoscopic Toupet fundoplication as the primary surgical repair in GERD patients: Is it durable?

Introduction Most surgeons operate on gastroesophageal reflux disease (GERD) patients using the concept of “tailored approach,” which depends on esophageal motility. We have abandoned this concept and performed laparoscopic Toupet fundoplication in all patients suffering from GERD, independent of their esophageal motility. Methods In a prospective trial we have assessed and evaluated our 5-year results of the first 100 consecutive patients treated with laparoscopic Toupet fundoplication. All patients were evaluated preoperatively by endoscopy and 24-h pH manometry. The patients were followed up clinically 1, 2, 6, 12 and 60 months postoperatively. The course of clinical DeMeester score, appearance and treatment of wrap-related side-effects as well as long-term outcome and patient satisfaction were evaluated. Results The 5-year follow-up rate was 87%. Laparoscopic Toupet fundoplication achieved a 5-year healing rate of GERD in 85%. Of all operated patients, 3.5% had to be reinstalled on a regular PPI treatment because of postoperative GERD reappearance. The median clinical DeMeester score decreased from 4.27 ± 1.5 points preoperatively to 0.47 ± 0.9 points 5 years postoperatively (p < 0.0005). Because of persistent postoperative dysphagia, 5% of the patients required endoscopic dilatation therapy. Persistent postoperative gas-bloat syndrome occurred in 1.1%. Wrap dislocation was identified in 3.4% of patients. Reoperation rate was 5%. Total morbidity rate was 19.5% and operative related mortality rate was 0%. Overall, 96.6% of patients were pleased with their outcome at late follow-up, and 95.4% of patients stated they would consider undergoing laparoscopic fundoplication again if necessary. Conclusion Our long-term results showing a low recurrence and morbidity rate of laparoscopic Toupet fundoplication encourage us to continue to perform this procedure as the primary surgical repair in all GERD patients, independent of their esophageal motility. Laparoscopic Toupet fundoplication has proven to be a safe and successful therapeutic option in GERD patients.     

Does major depression in patients with gastroesophageal reflux disease affect the outcome of laparoscopic antireflux surgery?

Background: It is known that psychological factors can affect end points of surgical treatment. The current study aimed to evaluate the outcome of laparoscopic antireflux surgery (LARS) in patients with gastroesophageal reflux disease (GERD) who experience concomitant major depression in comparison with GERD patients who have no known comorbidity. Methods: Among a sample of more than 550 patients who underwent LARS, a group of 38 GERD patients with concomitant major depression (MD) were included in this study. The patients included 24 women and 14 men, with a mean age of 51 years. A group of 38 control patients (non-MD) matched in terms of age, gender, and esophageal manometry findings was selected from the database for comparison of surgical outcomes between patients with GERD accompanied by concomitant major depression and GERD patients with no known comorbidity. In each group, 23 patients received a Toupet fundoplication and 15 patients underwent a "floppy" Nissen fundoplication. The following factors were evaluated before surgery, 3 months afterward, and 1 year after LARS: symptoms (heartburn, regurgitation, chest pain, bloating, and dysphagia), quality of life (Gastrointestinal Quality of Life Index [GIQLI]), lower esophageal sphincter pressure (LESP), and 24-h pH monitoring (DeMeester score). Results: Before and after surgery, there were no significant differences between the two groups in terms of LESP and DeMeester score. Preoperative GIQLI showed significant differences (p < 0.05) between the two groups (MD group, 71.8 ± 8.6 vs non-MD group, 91.1 ± 9.8), and significant differences (p < 0.01–0.001) between the mean data and that for healthy individuals (122.6 ± 8.5). The GIQLI scores had improved significantly at 3 months and at 1 year after surgery (p < 0.05–0.001) in all the patients (1 year postoperatively: MD group, 99.3 ± 8.6 vs non-MD group, 121.9 ± 9.7). Before surgery, when symptoms were compared between the two groups, significant differences (p < 0.001) were found in the percentage of chest pain (81.6% vs 37.4%) and bloating (92.2% vs 37.4%), showing that these symptoms were more predominant and graded as much more severe among patients with MD. In both groups, all the symptoms but dysphagia showed a significant improvement in severity (p < 0.05–0.0001). A comparison of both groups postoperatively showed that significant differences were still present in chest pain (44.7% vs 2.6%), bloating (68.4% vs 18.4), and dysphagia (50.1% vs 2.6%). A significant difference (p < 0.001) was observed only in patients with major depression and depending on the kind of wrap procedure (Nissen vs Toupet), showing that dysphagia (78.9% vs 21.1%) and chest pain (82.4% vs 17.6%) were much more predominant in patients who underwent "floppy" Nissen fundoplication. Conclusions: Even if they are good surgical candidates from a physiologic point of view, GERD patients with concomitant major depression should be selected carefully. In these patients, LARS can normalize physiologic data, but some patients have demonstrated less symptomatic relief, suffered from postoperative dysphagia, and showed less quality-of-life improvement. Eventually, laparoscopic Toupet fundoplication used with these patients could result in a better subjective outcome.