Background: Endoluminal gastroplication, using the Endo- Cinch procedure, has emerged as a potential endoscopic antireflux therapy. Although initial results have been promising, the long-term durability of the treatme...Background: Endoluminal gastroplication, using the Endo- Cinch procedure, has emerged as a potential endoscopic antireflux therapy. Although initial results have been promising, the long-term durability of the treatment is uncertain due to suture loss. A new endoscopic suturing device, the “ ESD," has been developed that promises excellent visibility and endoscopic control. at The aim of this study was to evaluate prospectively the feasibility and efficacy of the ESD method after EndoCinch failure. Methods: The study involved 20 patients with gastroesophageal reflux disease (GERD), who had been initially treated with an EndoCinch procedure, but had relapsed after a median of 7.5 months, with lost or dysfunctional sutures and with reflux symptoms that required proton pump inhibitor (PPI) treatment. Using the ESD, at least three plications were created at the gastroesophageal junction. Patients underwent endoscopy, 24-hour pH monitoring and esophageal manometry before treatment and 6 months afterwards. In addition, reflux symptoms as well as quality-of-life scores were assessed (using the SF-6 and GERD-HRQL scales). Results: The ESD procedure (median procedure time 45 min) was performed successfully in all patients without major complications. After 6 months only one patient (5% ) still had all sutures in situ, while no remaining sutures could be detected in 3/20 (15% ). No significant changes in reflux esophagitis; 24-hour pH monitoring results (median pH< 4/24 h 9.9% vs. 12.3% ; P = 0.60);manometry findings (median lower esophageal sphincter pressure 7.2 mm Hg vs. 9.9 mm Hg; P = 0.22); PPI use; or reflux esophagitis could be detected after 6 months. While reflux symptoms improved (heartbu-rn severity score 30 vs. 48, P < 0,05), no changes in quality-of-life scores were detected. Conclusions: Endoluminal gastroplication using the ESD is an easy and safe, but unfortunately ineffective procedure for endoscopic GERD treatment. Endoluminal gastroplication techniques clearly need refinements before these therapies can evolve as a treatment option for GERD patients.展开更多
Introduction: Endoluminal gastroplication (EndoCinch; Bard)has been introduced as an endoscopic treatment option in gastro-oesophageal reflux disease (GORD) patients with promising short term results. However, little ...Introduction: Endoluminal gastroplication (EndoCinch; Bard)has been introduced as an endoscopic treatment option in gastro-oesophageal reflux disease (GORD) patients with promising short term results. However, little is known about the long term efficacy of endoscopic suturing. The aim of this study was to evaluate prospectively the long term outcome after EndoCinch. Patients and methods: A total of 70 patients treated with EndoCinch at a single referral centre were studied prospectively. All patients were interviewed using a standardised questionnaire regarding their symptoms and medication prior to and 18 months after EndoCinch. In addition, follow up included endoscopy, 24 hour pH monitoring, and oesophageal manometry. Results: The procedurewas well tolerated without major short or long term complications. Eighteen months after EndoCinch, 56/70 patients (80%) were considered treatment failures as their heartburn symptoms did not improve or proton pump inhibitor medication exceeded 50%of the initial dose. Endoscopy showed all sutures in situ in 12/70 (17%) patients while no remaining sutures could be detected in 18/70 (26%). In 54 and 50 patients examined, respectively, no significant changes in 24 hour pH monitoring (median pH < 4/24 hours, 9.1%v 8.5%; p = 0.82) or lower oesophageal sphincter (LOS) pressure (7.7 v 10.3 mm Hg; p = 0.051) were observed while median LOS length slightly increased (3.0 to 3.2 cm; p< 0.05). Conclusion: Endoscopic gastroplication (EndoCinch) is a safe and minimally invasive endoscopic treatment for GORD with reasonable short term results. In contrast, long term outcome is disappointing, probably due to suture loss in the majority of patients. Therefore, technical improvements to ensure suture durability are mandatory before endoscopic suturing can evolve as a therapeutic option for GORD treatment.展开更多
Background: Endoluminal gastroplication (EndoCinch) has emerged as an endoscopic anti-reflux therapy, but predictive factors for symptom relief have not been established. The aim of this study was to evaluate the majo...Background: Endoluminal gastroplication (EndoCinch) has emerged as an endoscopic anti-reflux therapy, but predictive factors for symptom relief have not been established. The aim of this study was to evaluate the major determinants to predict outcome in patients treated with EndoCinch. Methods: A total of 53 consecutive patients, treated with EndoCinch at a single center were included in this prospective study. Inclusion criteria were symptoms of chronic heartburn, dependency on proton-pump inhibitors, documented pathological esophageal acid exposure, and a hiatal hernia smaller than 3 cm in length. All patients underwent endoscopy, 24-h pH monitoring, esophageal manometry, barium esophagram, and a detailed questionnaire regarding their symptoms before treatment. Patients were stratified into a responder and a non-responder group using a questionnaire at 3-month follow-up. A multivariate analysis was performed. Results: The success rate was 64%(34/53 patients). Three variables were significantly predictive for successful endoscopic anti-reflux treatment at the multivariate level: presence of typical symptoms (P = 0.01), complete symptom relief with acid suppressive therapy (P = 0.01), and normal lower esophageal sphincter pressure (P = 0.04). Not predictive of outcome were age, body mass index, esophagitis, other manometric findings, hiatal hernia size, or pathological level of pH < 4/24 h. Barium esophagram did not add any additional predictive information. Conclusions: Since no single factor can predict outcome after EndoCinch, a careful patient selection is mandatory to maximize the success rate. The ideal candidate for EndoCinch is a gastroesophageal (GERD) patient with a normal lower esophageal sphincter pressure, whose typical symptoms completely resolved with acid suppressive therapy.展开更多
文摘Background: Endoluminal gastroplication, using the Endo- Cinch procedure, has emerged as a potential endoscopic antireflux therapy. Although initial results have been promising, the long-term durability of the treatment is uncertain due to suture loss. A new endoscopic suturing device, the “ ESD," has been developed that promises excellent visibility and endoscopic control. at The aim of this study was to evaluate prospectively the feasibility and efficacy of the ESD method after EndoCinch failure. Methods: The study involved 20 patients with gastroesophageal reflux disease (GERD), who had been initially treated with an EndoCinch procedure, but had relapsed after a median of 7.5 months, with lost or dysfunctional sutures and with reflux symptoms that required proton pump inhibitor (PPI) treatment. Using the ESD, at least three plications were created at the gastroesophageal junction. Patients underwent endoscopy, 24-hour pH monitoring and esophageal manometry before treatment and 6 months afterwards. In addition, reflux symptoms as well as quality-of-life scores were assessed (using the SF-6 and GERD-HRQL scales). Results: The ESD procedure (median procedure time 45 min) was performed successfully in all patients without major complications. After 6 months only one patient (5% ) still had all sutures in situ, while no remaining sutures could be detected in 3/20 (15% ). No significant changes in reflux esophagitis; 24-hour pH monitoring results (median pH< 4/24 h 9.9% vs. 12.3% ; P = 0.60);manometry findings (median lower esophageal sphincter pressure 7.2 mm Hg vs. 9.9 mm Hg; P = 0.22); PPI use; or reflux esophagitis could be detected after 6 months. While reflux symptoms improved (heartbu-rn severity score 30 vs. 48, P < 0,05), no changes in quality-of-life scores were detected. Conclusions: Endoluminal gastroplication using the ESD is an easy and safe, but unfortunately ineffective procedure for endoscopic GERD treatment. Endoluminal gastroplication techniques clearly need refinements before these therapies can evolve as a treatment option for GERD patients.
文摘Introduction: Endoluminal gastroplication (EndoCinch; Bard)has been introduced as an endoscopic treatment option in gastro-oesophageal reflux disease (GORD) patients with promising short term results. However, little is known about the long term efficacy of endoscopic suturing. The aim of this study was to evaluate prospectively the long term outcome after EndoCinch. Patients and methods: A total of 70 patients treated with EndoCinch at a single referral centre were studied prospectively. All patients were interviewed using a standardised questionnaire regarding their symptoms and medication prior to and 18 months after EndoCinch. In addition, follow up included endoscopy, 24 hour pH monitoring, and oesophageal manometry. Results: The procedurewas well tolerated without major short or long term complications. Eighteen months after EndoCinch, 56/70 patients (80%) were considered treatment failures as their heartburn symptoms did not improve or proton pump inhibitor medication exceeded 50%of the initial dose. Endoscopy showed all sutures in situ in 12/70 (17%) patients while no remaining sutures could be detected in 18/70 (26%). In 54 and 50 patients examined, respectively, no significant changes in 24 hour pH monitoring (median pH < 4/24 hours, 9.1%v 8.5%; p = 0.82) or lower oesophageal sphincter (LOS) pressure (7.7 v 10.3 mm Hg; p = 0.051) were observed while median LOS length slightly increased (3.0 to 3.2 cm; p< 0.05). Conclusion: Endoscopic gastroplication (EndoCinch) is a safe and minimally invasive endoscopic treatment for GORD with reasonable short term results. In contrast, long term outcome is disappointing, probably due to suture loss in the majority of patients. Therefore, technical improvements to ensure suture durability are mandatory before endoscopic suturing can evolve as a therapeutic option for GORD treatment.
文摘Background: Endoluminal gastroplication (EndoCinch) has emerged as an endoscopic anti-reflux therapy, but predictive factors for symptom relief have not been established. The aim of this study was to evaluate the major determinants to predict outcome in patients treated with EndoCinch. Methods: A total of 53 consecutive patients, treated with EndoCinch at a single center were included in this prospective study. Inclusion criteria were symptoms of chronic heartburn, dependency on proton-pump inhibitors, documented pathological esophageal acid exposure, and a hiatal hernia smaller than 3 cm in length. All patients underwent endoscopy, 24-h pH monitoring, esophageal manometry, barium esophagram, and a detailed questionnaire regarding their symptoms before treatment. Patients were stratified into a responder and a non-responder group using a questionnaire at 3-month follow-up. A multivariate analysis was performed. Results: The success rate was 64%(34/53 patients). Three variables were significantly predictive for successful endoscopic anti-reflux treatment at the multivariate level: presence of typical symptoms (P = 0.01), complete symptom relief with acid suppressive therapy (P = 0.01), and normal lower esophageal sphincter pressure (P = 0.04). Not predictive of outcome were age, body mass index, esophagitis, other manometric findings, hiatal hernia size, or pathological level of pH < 4/24 h. Barium esophagram did not add any additional predictive information. Conclusions: Since no single factor can predict outcome after EndoCinch, a careful patient selection is mandatory to maximize the success rate. The ideal candidate for EndoCinch is a gastroesophageal (GERD) patient with a normal lower esophageal sphincter pressure, whose typical symptoms completely resolved with acid suppressive therapy.
