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FalcÃo AM, Nasi A, Szachnowicz SÉ, Santa-Cruz F, Seguro FCBC, Sena BF, Duarte A, Sallum RA, Cecconello I. Does the nissen fundoplication procedure improve esophageal dysmotility in patients with barrett's esophagus? Rev Col Bras Cir 2020; 47:e20202637. [PMID: 33263652 DOI: 10.1590/0100-6991e-20202637] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 07/20/2020] [Indexed: 01/10/2023] Open
Abstract
OBJECTIVE to evaluate esophageal dysmotility (ED) and the extent of Barrett's esophagus (BE) before and after laparoscopic Nissen fundoplication (LNF) in patients previously diagnosed with BE and ED. METHODS twenty-two patients with BE diagnosed by upper gastrointestinal (GI) endoscopy with biopsies and ED diagnosed by conventional esophageal manometry (CEM) were submitted to a LNF, and followed up with clinical evaluations, upper GI endoscopy with biopsies and CEM, for a minimum of 12 months after the surgical procedure. RESULTS : sixteen patients were male (72.7%) and six were females (27.3%). The mean age was 55.14 (± 15.52) years old. and the mean postoperative follow-up was 26.2 months. The upper GI endoscopy showed that the mean length of BE was 4.09 cm preoperatively and 3.91cm postoperatively (p=0.042). The evaluation of esophageal dysmotility through conventional manometry showed that: the preoperative median of the lower esophageal sphincter resting pressure (LESRP) was 9.15 mmHg and 13.2 mmHg postoperatively (p=0.006). The preoperative median of the esophageal contraction amplitude was 47.85 mmHg, and 57.50 mmHg postoperatively (p=0.408). Preoperative evaluation of esophageal peristalsis showed that 13.6% of the sample presented diffuse esophageal spasm and 9.1% ineffective esophageal motility. In the postoperative, 4.5% of patients had diffuse esophageal spasm, 13.6% of aperistalsis and 22.7% of ineffective motor activity (p=0.133). CONCLUSION LNF decreased the BE extension, increased the LES resting pressure, and increased the amplitude of the distal esophageal contraction; however, it was unable to improve ED.
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Affiliation(s)
- Angela M FalcÃo
- - Universidade de São Paulo, Faculdade de Medicina, Departamento de Gastroenterologia, São Paulo - SP - Brasil.,- Universidade Federal de Pernambuco, Faculdade de Medicina, Departamento de Cirurgia, Recife - PE - Brasil
| | - Ary Nasi
- - Universidade de São Paulo, Faculdade de Medicina, Departamento de Gastroenterologia, São Paulo - SP - Brasil
| | - SÉrgio Szachnowicz
- - Universidade de São Paulo, Faculdade de Medicina, Departamento de Gastroenterologia, São Paulo - SP - Brasil
| | - Fernando Santa-Cruz
- - Universidade Federal de Pernambuco, Faculdade de Medicina, Recife - PE - Brasil
| | - Francisco C B C Seguro
- - Universidade de São Paulo, Faculdade de Medicina, Departamento de Gastroenterologia, São Paulo - SP - Brasil
| | - Brena F Sena
- - Departamento de Epidemiologia, Escola de Saúde Pública T.H. Chan de Harvard, Boston - MA - EUA
| | - AndrÉ Duarte
- - Universidade de São Paulo, Faculdade de Medicina, Departamento de Gastroenterologia, São Paulo - SP - Brasil
| | - Rubens A Sallum
- - Universidade de São Paulo, Faculdade de Medicina, Departamento de Gastroenterologia, São Paulo - SP - Brasil
| | - Ivan Cecconello
- - Universidade de São Paulo, Faculdade de Medicina, Departamento de Gastroenterologia, São Paulo - SP - Brasil
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Paireder M, Kristo I, Asari R, Jomrich G, Steindl J, Rieder E, Schoppmann SF. Electrical lower esophageal sphincter augmentation in patients with GERD and severe ineffective esophageal motility-a safety and efficacy study. Surg Endosc 2019; 33:3623-3628. [PMID: 30671665 PMCID: PMC6795634 DOI: 10.1007/s00464-018-06649-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Accepted: 12/24/2018] [Indexed: 12/12/2022]
Abstract
Background Laparoscopic fundoplication (LF), even if performed in specialized centers, can be followed by long-term side effects such as dysphagia, gas bloating or inability to belch. Patients with an ineffective esophageal motility (IEM) and concurrent GERD are prone to postoperative dysphagia after LF. The aim of this study is to evaluate the safety and efficacy of electrical lower esophageal sphincter stimulation in patients with IEM and GERD. Methods This is a prospective, open-label single center study. Patients with PPI-refractory GERD and ineffective esophageal motility were included for lower esophageal sphincter electrical stimulation (LES-EST). Patients underwent prospective follow-up including physical examination, interrogation of the device and were surveyed for changes in the health-related quality of life score. Results According to power analysis, 17 patients were included in this study. Median distal contractile integral (DCI) was 64 mmHg s cm (quartiles 11.5–301). Median total % pH < 4 was 8.9 (quartiles 4–21.6). Twelve patients (70.6%) underwent additional hiatal repair. At 1-month follow-up, none of the patients showed any clinical or radiological signs of dysphagia. There were no procedure related severe adverse events. Mean total HQRL improved from baseline 37.53 (SD 15.07) to 10.93 (SD 9.18) at follow-up (FUP) (mean difference 24.0 CI 15.93–32.07) p < 0.001. Conclusions LES-EST was introduced as a potential technique to avoid side effects of LF. LES-EST significantly improved health related quality of life and does not impair swallowing in patients with GERD and ineffective esophageal motility.
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Affiliation(s)
- Matthias Paireder
- Department of Surgery, Upper-GI-Service, Comprehensive Cancer Center GET-Unit, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Ivan Kristo
- Department of Surgery, Upper-GI-Service, Comprehensive Cancer Center GET-Unit, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Reza Asari
- Department of Surgery, Upper-GI-Service, Comprehensive Cancer Center GET-Unit, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Gerd Jomrich
- Department of Surgery, Upper-GI-Service, Comprehensive Cancer Center GET-Unit, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Johanns Steindl
- Department of Surgery, Upper-GI-Service, Comprehensive Cancer Center GET-Unit, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Erwin Rieder
- Department of Surgery, Upper-GI-Service, Comprehensive Cancer Center GET-Unit, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria
| | - Sebastian F Schoppmann
- Department of Surgery, Upper-GI-Service, Comprehensive Cancer Center GET-Unit, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria.
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Rieder E, Riegler M, Simić AP, Skrobić OM, Bonavina L, Gurski R, Paireder M, Castell DO, Schoppmann SF. Alternative therapies for GERD: a way to personalized antireflux surgery. Ann N Y Acad Sci 2018; 1434:360-369. [PMID: 29774563 DOI: 10.1111/nyas.13851] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 04/02/2018] [Accepted: 04/06/2018] [Indexed: 12/14/2022]
Abstract
Gastroesophageal reflux disease (GERD) is a common disorder, known to affect about 20% of the Western population. Although conventional medical or surgical treatment has proven effective, there is certainly room for improvements. As only 10% of GERD patients are finally treated by antireflux surgery, a large therapeutic window exists. This treatment gap consists of patients who are not effectively treated with proton pump inhibitor but do not want to run the potential risks of conventional surgery. During the last two decades, several novel and intriguing options for the surgical treatment of GERD have been introduced and found their way into clinical use. The following summary will give an update of certain alternative therapeutic options to treat GERD or its pathological consequences.
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Affiliation(s)
- Erwin Rieder
- Department of Surgery, Medical University of Vienna, Vienna, Austria
| | | | - Aleksandar P Simić
- University Hospital for Digestive Surgery, Clinical Center of Serbia, University of Belgrade, Belgrade, Serbia
| | - Ognjan M Skrobić
- University Hospital for Digestive Surgery, Clinical Center of Serbia, University of Belgrade, Belgrade, Serbia
| | - Luigi Bonavina
- Division of General Surgery, Department of Biomedical Sciences for Health, University of Milano School of Medicine, IRCCS Policlinico San Donato, Milano, Italy
| | - Richard Gurski
- Department of Surgery, Universidade Federal do Rio Grande do Sul, Hospital de Clinicas de Porto Alegre, Porto Alegre, Brazil
| | - Matthias Paireder
- Department of Surgery, Medical University of Vienna, Vienna, Austria
| | - Donald O Castell
- Division of Gastroenterology and Hepatology, Medical University of South Carolina, Charleston, South Carolina
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Abstract
Peroral endoscopic myotomy (POEM) was first performed in Japan in 2008 for uncomplicated achalasia. With excellent results, it was adopted by highly skilled endoscopists around the world and the indications for POEM were expanded to include advanced sigmoid achalasia, failed surgical myotomy, patients with previous endoscopic treatments and even other spastic oesophageal motility disorders. With increased uptake and performance of POEM, variations in technique and improved management of adverse events have been developed. Now, 6 years since the first case and with >3,000 procedures performed worldwide, long-term data has shown the efficacy of POEM to be long-lasting. A growing body of literature also exists pertaining to the learning curve, application of novel technologies, extended indications and physiologic changes with POEM. Ultimately, this once experimental procedure is evolving towards becoming the preferred treatment for achalasia and other spastic oesophageal motility disorders.
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Fuchs HF, Gutschow CA, Brinkmann S, Herbold T, Bludau M, Schröder W, Bollschweiler E, Hölscher AH, Leers JM. Effect of laparoscopic antireflux surgery on esophageal motility. Dig Surg 2014; 31:354-8. [PMID: 25503359 DOI: 10.1159/000368662] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2014] [Accepted: 09/22/2014] [Indexed: 01/12/2023]
Abstract
BACKGROUND/AIMS The effect of laparoscopic antireflux surgery on esophageal motility is incompletely understood, and any indication for this procedure in patients with motility disorder is disputed in literature. We evaluated the influence of laparoscopic Nissen fundoplication on impaired esophageal motility. METHODS In this pathological manometric study, we divided the patients into two groups preoperatively: the hypomotility group (mean amplitude of esophageal contraction wave <40 mm Hg; HYPO group, n = 11) and the normal group (mean amplitude of esophageal contraction wave >40 mm Hg; NORM group, n = 43). The amplitudes of esophageal contraction waves 3 and 8 cm above the lower esophageal sphincter and the percentage of peristaltic contraction waves of the tubular esophagus were analyzed pre- and postoperatively. RESULTS In total, 54 patients with GERD underwent esophageal manometry before and 6 months after Nissen fundoplication. The length and pressure of the lower esophageal sphincter were increased in both groups postoperatively (p < 0.01). Patients in the HYPO group (n = 11) showed a statistically significant increase of mean amplitude of esophageal contraction (32.8 vs. 57.3 mm Hg; p < 0.01), while no change was found in the NORM group (n = 43). A total of 72% of patients with preoperative motility disorder showed normal postoperative manometry. CONCLUSION Nissen fundoplication normalizes esophageal motility, especially in patients with preoperative hypomotility. Patients with impaired esophageal motility should not per se be excluded from antireflux surgery.
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Affiliation(s)
- Hans F Fuchs
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
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