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Baker FA, Savarino E, Ahmad HS, Zeina AR, Abboud W, Khoury T, Natour RT, Kopelman Y, Mari A. Comprehensive Assessment of Esophageal Disorders Associated with Hiatus Hernia: Insights from Big Data Analysis. Dysphagia 2024; 39:623-631. [PMID: 38285232 DOI: 10.1007/s00455-023-10642-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 11/06/2023] [Indexed: 01/30/2024]
Abstract
Hiatus hernia (HH) is a prevalent endoscopic finding in clinical practice, frequently co-occurring with esophageal disorders, yet the prevalence and degree of association remain uncertain. We aim to investigate HH's frequency and its suspected association with esophageal disorders. We reviewed endoscopic reports of over 75,000 consecutive patients who underwent gastroscopy over 12 years in two referral centers. HH was endoscopically diagnosed. We derived data on clinical presentation and a comprehensive assessment of benign and malignant esophageal pathologies. We performed multiple regression models to identify esophageal sequela associated with HH. The overall frequency of HH was (16.8%); the majority (89.5%) had small HHs (<3 cm). Female predominance was documented in HH patients, who were significantly older than controls (61.1±16.5 vs. 52.7±20.0; P < 0.001). The outcome analysis of esophageal pathology revealed an independent association between HH, regardless of its size, and erosive reflux esophagitis (25.7% vs. 6.2%; OR = 3.8; P < 0.001) and Barrett's esophagus (3.8% vs. 0.7%; OR = 4.7, P < 0.001). Furthermore, following rigorous age and sex matching, in conjunction with additional multivariable analyses, large HHs were associated with higher rates of benign esophageal strictures (3.6% vs. 0.3%; P < 0.001), Mallory Weiss syndrome (3.6% vs. 2.1%; P = 0.01), and incidents of food impactions (0.9% vs. 0.2%; P = 0.014). In contrast, a lower rate of achalasia was noted among this cohort (0.55% vs. 0%; P = 0.046). Besides reflux-related esophageal disorders, we outlined an association with multiple benign esophageal disorders, particularly in patients with large HHs.
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Affiliation(s)
- Fadi Abu Baker
- Department of Gastroenterology and Hepatology, Hillel Yaffe Medical Center, Hadera, Israel
| | - Edoardo Savarino
- Division of Gastroenterology, Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, Padua, Italy
| | - Helal Said Ahmad
- Department of Gastroenterology, Azrieli Faculty of Medicine, Nazareth EMMS Hospital, Bar Ilan University, Safed, Israel
| | - Abdel-Rauf Zeina
- Department of Radiology, Hillel Yaffe Medical Center, Hadera, Israel
| | - Wisam Abboud
- Department of Surgery, Nazareth Hospital, EMMS, Nazareth, Faculty of Medicine, Bar-Ilan University, Ramat Gan, Israel
| | - Tawfik Khoury
- Department of Gastroenterology, Faculty of Medicine in the Galilee, Galilee Medical Center, Bar-Ilan University, Nahariya, Safed, Israel
| | - Randa Taher Natour
- Department of Gastroenterology and Hepatology, Hillel Yaffe Medical Center, Hadera, Israel.
- Department of Internal Medicine, Hillel Yaffe Medical Center, Hadera, Israel.
| | - Yael Kopelman
- Department of Gastroenterology and Hepatology, Hillel Yaffe Medical Center, Hadera, Israel
| | - Amir Mari
- Department of Gastroenterology, Azrieli Faculty of Medicine, Nazareth EMMS Hospital, Bar Ilan University, Safed, Israel
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Ma S, Tong Z, He Y, Zhang Y, Guo X, Qi X. Association between hiatal hernia and Barrett's esophagus: an updated meta-analysis with trial sequential analysis. Therap Adv Gastroenterol 2024; 17:17562848231219234. [PMID: 38187927 PMCID: PMC10771746 DOI: 10.1177/17562848231219234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 11/20/2023] [Indexed: 01/09/2024] Open
Abstract
Background Barrett's esophagus (BE) is a precursor of esophageal adenocarcinoma. It is critical to recognize the risk factors associated with BE. Objectives The present meta-analysis aims to systematically estimate the association of hiatal hernia with the risk of BE. Design A meta-analysis with trial sequential analysis. Data sources and methods The PubMed, EMBASE, and Cochrane Library databases were searched. The pooled odds ratios (ORs) and adjusted ORs (aORs) with their 95% confidence intervals (CIs) were calculated for the combined estimation of unadjusted data and data adjusted for confounders, respectively. Heterogeneity was quantified using the Cochrane Q test and I² statistics. Subgroup, meta-regression, and leave-one-out sensitivity analyses were employed to explore the sources of heterogeneity. Results Forty-seven studies with 131,517 participants were included. Based on the unadjusted data from 47 studies, hiatal hernia was significantly associated with an increased risk of any length BE (OR = 3.91, 95% CI = 3.31-4.62, p < 0.001). The heterogeneity was significant (I² = 77%; p < 0.001) and the definition of controls (p = 0.014) might be a potential contributor to heterogeneity. Based on the adjusted data from 14 studies, this positive association remained (aOR = 3.26, 95% CI = 2.44-4.35, p < 0.001). The heterogeneity was also significant (I² = 65%; p < 0.001). Meta-analysis of seven studies demonstrated that hiatal hernia was significantly associated with an increased risk of long-segment BE (LSBE) (OR = 10.01, 95% CI = 4.16-24.06, p < 0.001). The heterogeneity was significant (I² = 78%; p < 0.001). Meta-analysis of seven studies also demonstrated that hiatal hernia was significantly associated with an increased risk of short-segment BE (OR = 2.76, 95% CI = 2.05-3.71, p < 0.001). The heterogeneity was not significant (I² = 30%; p = 0.201). Conclusion Hiatal hernia should be a significant risk factor for BE, especially LSBE. Registration PROSPERO registration number CRD42022367376.
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Affiliation(s)
- Shaoze Ma
- Department of Gastroenterology, General Hospital of Northern Theater Command, Shenyang, China
- Graduate School, Dalian Medical University, Dalian, China
| | - Zhenhua Tong
- Section of Medical Service, General Hospital of Northern Theater Command, Shenyang, China
| | - Yong He
- Department of Gastroenterology, General Hospital of Northern Theater Command, Shenyang, China
- Graduate School, Shenyang Pharmaceutical University, Shenyang, China
| | - Yiyan Zhang
- Department of Gastroenterology, General Hospital of Northern Theater Command, Shenyang, China
- Graduate School, China Medical University, Shenyang, China
| | - Xiaozhong Guo
- Department of Gastroenterology, General Hospital of Northern Theater Command, No. 83 Wenhua Road, Shenyang, Liaoning 110840, China
| | - Xingshun Qi
- Department of Gastroenterology, General Hospital of Northern Theater Command, No. 83 Wenhua Road, Shenyang, Liaoning 110840, China
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Wang Q, Lu J, Sui Y, Fan J, Ren J, Wang Z, Chen X. Predicting reflux symptom recurrence: The impact of gastroesophageal junction indicators and body mass index among outpatients. Exp Ther Med 2023; 26:351. [PMID: 37324506 PMCID: PMC10265715 DOI: 10.3892/etm.2023.12050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 05/11/2023] [Indexed: 06/17/2023] Open
Abstract
The present study aimed to evaluate the efficacy of the prediction model in predicting reflux symptom recurrence among outpatients with reflux esophagitis (RE). A total of 261 outpatients diagnosed with RE complicated by anatomical alterations at the gastroesophageal junction and reflux symptoms were included in the study. Through follow-up, patients were divided into a General group (149 cases) and a Recurrent group (112 cases). Receiver operating characteristic curves of the related factors and prediction model were analyzed to compare the efficacy of each element in predicting reflux recurrence. A prediction model was constructed for predicting reflux recurrence using the axial length of the hiatal hernia (HH), the diameter of the esophageal hiatus, Hill classification, and body mass index (BMI) as risk factors. The cutoff values of the aforementioned factors for predicting reflux recurrence were: an axial length of HH >2 cm, esophageal hiatus diameter ≥3 cm, Hill grade >III, and BMI >25.1 kg/m2. The multivariate prediction model constructed using the aforementioned four indicators together with chronic atrophic gastritis and Helicobacter pylori infection had the area under the curve of 0.801 (95% confidence interval: 0.748-0.854), and the cutoff value of 46.8 had a sensitivity and specificity of 71.4% and 75.8%, respectively. The predictive model in the present study can be used for the primary assessment of reflux recurrence in patients with RE.
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Affiliation(s)
- Qing Wang
- Department of Gastroenterology, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China
| | - Junhui Lu
- Department of Gastroenterology, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China
| | - Yue Sui
- Department of Gastroenterology, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China
| | - Jing Fan
- Department of Gastroenterology, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China
| | - Jinnan Ren
- Department of Gastroenterology, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China
| | - Zhenzhen Wang
- Department of Gastroenterology, Shanxi Datong University Affiliated Cancer Hospital, Datong, Shanxi 037000, P.R. China
| | - Xing Chen
- Department of Gastroenterology, The First Hospital of Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China
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Kaminski MF, Ermer T, Canavan M, Li AX, Maduka RC, Zhan P, Boffa DJ, Case MD. Evaluation of gastroesophageal reflux disease and hiatal hernia as risk factors for lobectomy complications. JTCVS OPEN 2022; 11:327-345. [PMID: 36172441 PMCID: PMC9510864 DOI: 10.1016/j.xjon.2022.05.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Accepted: 05/31/2022] [Indexed: 11/29/2022]
Abstract
Objective Up to 40% of lobectomies are complicated by adverse events. Gastroesophageal reflux disease (GERD) and hiatal hernia have been associated with morbidity across a range of clinical scenarios, yet their relation to recovery from pulmonary resection is understudied. We evaluated GERD and hiatal hernia as predictors of complications after lobectomy for lung cancer. Methods Lobectomy patients at Yale-New Haven Hospital between January 2014 and April 2021 were evaluated for predictors of 30-day postoperative complications, pneumonia, atrial arrhythmia, readmission, and mortality. Multivariable regression models included sociodemographic characteristics, body mass index, surgical approach, cardiopulmonary comorbidities, hiatal hernia, GERD, and preoperative acid-suppressive therapy as predictors. Results Overall, 824 patients underwent lobectomy, including 50.5% with a hiatal hernia and 38.7% with GERD. The median age was 68 [interquartile range, 61-74] years, and the majority were female (58.4%). At least 1 postoperative complication developed in 39.6% of patients, including atrial arrhythmia (11.7%) and pneumonia (4.1%). Male sex (odds ratio [OR], 1.51; 95% confidence interval [CI], 1.11-2.06, P = .01), age ≥70 years (OR, 1.55; 95% CI, 1.13-2.11, P = .01), hiatal hernia (OR, 1.40; 95% CI, 1.03-1.90, P = .03), and intraoperative packed red blood cells (OR, 4.80; 95% CI, 1.51-15.20, P = .01) were significant risk factors for developing at least 1 postoperative complication. Hiatal hernia was also a significant predictor of atrial arrhythmia (OR, 1.64; 95% CI, 1.02-2.62, P = .04) but was not associated with other adverse events. Conclusions Our findings indicate that hiatal hernia may be a novel risk factor for complications, especially atrial arrhythmia, following lobectomy that should be considered in the preoperative evaluation of lung cancer patients.
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Affiliation(s)
- Michael F. Kaminski
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Theresa Ermer
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
- London School of Hygiene & Tropical Medicine, University of London, London, United Kingdom
| | - Maureen Canavan
- Cancer Outcomes, Public Policy and Effectiveness Research Center, Yale School of Medicine, New Haven, Conn
| | - Andrew X. Li
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Richard C. Maduka
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Peter Zhan
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Daniel J. Boffa
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Meaghan Dendy Case
- Division of Interventional Radiology, Department of Radiology & Biomedical Imaging, Yale School of Medicine, New Haven, Conn
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The Hill's Classification Is Useful to Predict the Development of Postoperative Gastroesophageal Reflux Disease and Erosive Esophagitis After Laparoscopic Sleeve Gastrectomy. J Gastrointest Surg 2022; 26:1162-1170. [PMID: 35445323 DOI: 10.1007/s11605-022-05324-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Laparoscopic sleeve gastrectomy (LSG) is one of the commonest bariatric procedures. However, it is associated with postoperative gastroesophageal reflux disease (GERD) and erosive esophagitis (EE). This study aims to assess the impact of various preoperative clinical and endoscopic characteristics on the development of postoperative GERD and EE. METHODS This study is a single-institution retrospective cohort study involving all patients who underwent LSG. A univariate and multivariate analysis was performed to identify preoperative parameters that were significantly associated with the development of postoperative GERD and EE, at up to 1-year follow-up. RESULTS At up to 1-year follow-up, out of 127 patients, only preoperative endoscopic presence of a hiatal hernia noted on axial length (p=0.024) and the Hill's classification of the gastroesophageal junction (p<0.001) were significantly associated with the development of postoperative GERD. Similarly, at 1-year follow-up endoscopy, the presence of a hiatal hernia (p=0.041) and the Hill's classification (p=0.001) were associated with postoperative EE. On the multivariate analysis, compared to patients with a Hill's I flap valve, Hill's II patients were more likely to develop postoperative GERD (OR 7.13, 95% CI: 1.69-29.98, p=0.007), and Hill's III patients were more likely to develop postoperative GERD (OR 20.84, 95% CI: 3.98-109.13, p<0.001) and EE (OR 34.49, 95% CI: 1.08-1105.36, p=0.045). All patients with Hill's IV developed postoperative GERD and EE in this study. CONCLUSION Postoperative GERD and EE remain an important limitation following LSG. Proper preoperative assessment using the Hill's classification can help to accurately predict patients at risk of postoperative GERD and EE.
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Assakran BS, Alrakbi K, Alharbi MA, Almatroudi MA, Alshowaiman A, Alromaih AH, Alaqil N, Alharbi B, Alsoghayer A. Prevalence of Asymptomatic Hiatal Hernia in Obese Patients During Preoperative Upper Gastrointestinal Endoscopy Assessments and Correlation With Body Mass Index. Cureus 2021; 13:e13396. [PMID: 33758697 PMCID: PMC7978160 DOI: 10.7759/cureus.13396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/16/2021] [Indexed: 11/15/2022] Open
Abstract
Introduction In obese patients, hiatal hernia (HH) can be asymptomatic or may present with one or few symptoms, such as heartburn, nausea, or vomiting. Routine upper gastrointestinal (GI) endoscopy is the most frequent method used to determine the presence of any abnormalities, including HH. This study aimed to assess the prevalence of asymptomatic HH in obese patients during routine upper GI endoscopy assessments and to examine the correlation with body mass index (BMI). Materials and methods This was an observational, retrospective cohort study conducted at King Fahad Specialist Hospital, Buraydah, Qassim, Saudi Arabia. The data were extracted from the medical records and electronic charts of all obese patients who underwent preoperative upper GI endoscopy assessment between January 2017 and December 2019. Data were tabulated in Microsoft Excel and analyzed using the Statistical Package for the Social Sciences (SPSS) Version 21 (IBM Corp., Armonk, NY, USA). Results Among the 690 obese patients, HH was found in 103 (14.9%) patients. The chi-square test revealed that abdominal pain (X2=3.885; p=0.049), shortness of breath (X2=8.057; p=0.005), vomiting (X2=4.302; p=0.038), nausea (X2=4.090; p=0.043), and other HH symptoms (X2=3.897, p=0.048) were the most frequently reported HH related symptoms, but BMI was not (X2=2.126; p=0.345). In the multivariate regression model, the use of PPI (proton-pump inhibitor) medication (adjusted OR [AOR]=0.237; 95% CI=0.074-0.760; p=0.023) was found to be higher in those with HH. Vomiting (AOR=1.722; 95% CI=1.025-2.890; p=0.040) and nausea (AOR=1.698; 95% CI=1.012-2.849; p=0.045) were the most frequently reported symptoms related to HH. Conclusion Asymptomatic HH among obese patients is not widely prevalent in our region. The use of PPI medications was found to decrease the symptoms associated with HH, such as vomiting and nausea. However, there was no evidence linking BMI to the development of HH.
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Affiliation(s)
| | - Khaled Alrakbi
- General Surgery, King Fahad Specialist Hospital, Burydah, SAU
| | | | | | | | | | - Naif Alaqil
- General Surgery, Qassim University, Burydah, SAU
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He S, Xu F, Xiong X, Wang H, Cao L, Liang N, Wang H, Jing X, Liu T. Stretta procedure versus proton pump inhibitors for the treatment of nonerosive reflux disease: A 6-month follow-up. Medicine (Baltimore) 2020; 99:e18610. [PMID: 32011441 PMCID: PMC7220108 DOI: 10.1097/md.0000000000018610] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
To compare the Stretta procedure with proton pump inhibitors for the treatment of nonerosive reflux disease (NERD).From July 2018 to April 2019, patients diagnosed with NERD and referred for treatment were enrolled. They were treated with either Stretta procedure or proton pump inhibitor (PPI) medication and followed-up for 6 months. The symptom control, quality of life, lower esophageal sphincter (LES) pressure, 24-hour pH parameters, PPI usage and satisfaction rate were evaluated. The complications were assessed. The outcomes of the 2 groups were analyzed and compared.Twenty-eight patients in the Stretta group and 21 patients in the PPI group completed the 6-month follow-up. No severe adverse events occurred in both groups. Both interventions were effective in improvement of symptom and quality of life. The symptom score improvement was significantly superior in the Stretta group compared to the PPI group (6.3 ± 3.4 vs 8.5 ± 4.1, P = .03). LES pressure increased significantly in the Stretta group compared to the PPI group (14.2 ± 4.4 mm Hg vs 10.0 ± 4.0 mm Hg, P < .01). Although both interventions improved 24-hour pH parameters, including number of acid episodes (P = .27), acid exposure time (P = .39), and DeMeester score (P = .28), no difference was found between the 2 groups. Complete PPI cessation rate (82% vs 52%, P = .03) as well as satisfaction rate (89% vs 57%, P = .02) was much higher in Stretta group than those in the PPI groupThe Stretta procedure was safe and effective in the short term for the management of NERD. The Stretta procedure resulted in higher LES pressure and achieved better improvement of symptom control and PPI cessation than did PPI in the short term.
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Affiliation(s)
- Suyu He
- The Fourth Department of the Digestive Disease Center
| | - Fei Xu
- The Fourth Department of the Digestive Disease Center
| | - Xin Xiong
- The Fourth Department of the Digestive Disease Center
| | - Hui Wang
- The Fourth Department of the Digestive Disease Center
| | - Lipeng Cao
- The Fifth Department of the Digestive Disease Center
| | - Ninglin Liang
- The Fourth Department of the Digestive Disease Center
| | - Hanmei Wang
- The Fourth Department of the Digestive Disease Center
| | - Xiaojuan Jing
- The Endoscopy Center, Suining Central Hospital, Sichuan, China
| | - Tianyu Liu
- The Fourth Department of the Digestive Disease Center
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Wallner B, Björ O, Andreasson A, Hellström PM, Forsberg AM, Talley NJ, Agreus L. Identifying clinically relevant sliding hiatal hernias: a population-based endoscopy study. Scand J Gastroenterol 2018; 53:657-660. [PMID: 29616831 DOI: 10.1080/00365521.2018.1458896] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVES The clinical relevance of small to moderate sliding hiatal hernias is controversial. The aims of the present study were to (1) investigate which symptoms are associated with sliding hiatal hernias and (2) define the length of a sliding hiatal hernia at which gastrointestinal symptoms occur. METHODS A study population representative of the general Swedish population answered a questionnaire regarding gastrointestinal symptoms and was investigated with an upper endoscopy. The length of any sliding hiatal hernia was measured. RESULTS Only reflux-related symptoms were associated with length of the hiatal hernia (acid regurgitation OR 1.46, CI 1.19-1.79, heartburn OR 1.27, CI 1.05-1.54), and the association did not become significant until an axial hiatal hernia length of 2 cm. CONCLUSIONS Only reflux symptoms could be attributed to sliding hiatal hernias. Hiatal hernias less than 2 cm should be considered clinically insignificant.
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Affiliation(s)
- Bengt Wallner
- a Department of Surgical and Perioperative Sciences, Surgery , Umeå University Hospital , Umeå , Sweden
| | - Ove Björ
- b Department of Radiation Science, Division of Oncology , Umeå University , Umeå , Sweden
| | - Anna Andreasson
- c Division of Family Medicine and Primary Care , Karolinska Institutet , Huddinge , Sweden.,d Stress Research Institute, Stockholm University , Stockholm , Sweden.,e Department of Psychology , Macquarie University , North Ryde , NSW , Australia
| | - Per M Hellström
- f Department of Medical Science , Uppsala University , Uppsala , Sweden
| | - Anna M Forsberg
- g Department of Medicin Solna , Karolinska Institutet , Stockholm , Sweden
| | - Nicholas J Talley
- c Division of Family Medicine and Primary Care , Karolinska Institutet , Huddinge , Sweden.,h Faculty of Health and Medicine , University of Newcastle , Newcastle , Australia
| | - Lars Agreus
- c Division of Family Medicine and Primary Care , Karolinska Institutet , Huddinge , Sweden
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Furtado RV, Vivian SJ, van der Wall H, Falk GL. Medium-term durability of giant hiatus hernia repair without mesh. Ann R Coll Surg Engl 2016; 98:450-5. [PMID: 27388542 PMCID: PMC5209986 DOI: 10.1308/rcsann.2016.0156] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/28/2015] [Indexed: 12/22/2022] Open
Abstract
Introduction This is the second report on objective review of 100 patients who underwent composite fundoplication-cardiopexy for repair of giant hiatus hernia (GHH) at a median of 24 months following surgery. Outcomes were objective follow-up by endoscopy and quality of life (QoL) by Gastrointestinal Quality of Life Index (GIQLI), modified Visick scores and dysphagia scores. The initial report for this cohort suggested a low objective recurrence rate (9%) and substantial improvements in QoL indices. Methods The rate of hernia recurrence was assessed with Kaplan-Meier analysis and covariates were analysed with the Cox proportional hazards model. Paired t-tests and related samples Wilcoxon signed-rank tests were used to compare QoL scores. Unpaired data were compared with the independent samples t-test and Mann-Whitney U test. Results Objective review was obtained in 97% of the patients. There were five recurrences of hernias that had a vertical height of >2cm from the diaphragmatic hiatus, with three patients requiring reoperation for severe dysphagia. Small recurrences (<2cm) occurred in 20 patients. The median time to recurrence was 40 months (95% confidence interval: 34-46 months). At two years, recurrence of any size had occurred in 24% of cases. At follow-up review (median: 27 months), the mean GIQLI score was 109 (p=0.279), the median modified Visick score was 2 (p=0.954) and the median dysphagia score was 41 (p=0.623). There was no evidence that the GIQLI score (p=0.089), the modified Visick score (p=0.339) or the dysphagia score (p=0.445) changed significantly after recurrence. Conclusions There was a sustained improvement in overall QoL and reflux scores after GHH repair. QoL scores showed persistent improvement in reflux and overall health, even in the subgroup with recurrence. The majority (80%) of recurrences were small and recurrent herniation did not appear to significantly change QoL. The rates of recurrence and QoL are comparable with those for other methods of repair.
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Affiliation(s)
- R V Furtado
- Concord Repatriation General Hospital , NSW , Australia
| | - S J Vivian
- Sydney Heartburn Clinic, Lindfield , NSW , Australia
| | | | - G L Falk
- Concord Repatriation General Hospital , NSW , Australia
- Sydney Heartburn Clinic, Lindfield , NSW , Australia
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Hansdotter I, Björ O, Andreasson A, Agreus L, Hellström P, Forsberg A, Talley NJ, Vieth M, Wallner B. Hill classification is superior to the axial length of a hiatal hernia for assessment of the mechanical anti-reflux barrier at the gastroesophageal junction. Endosc Int Open 2016; 4:E311-7. [PMID: 27004249 PMCID: PMC4798936 DOI: 10.1055/s-0042-101021] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Accepted: 01/04/2016] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND AND STUDY AIMS The pathogenesis of gastroesophageal reflux disease (GERD) is multifactorial, including the mechanical anti-reflux barrier of the gastroesophageal junction. This barrier can be evaluated endoscopically in two ways: by measuring the axial length of any hiatal hernia present or by assessing the gastroesophageal flap valve. The endoscopic measurement of axial length is troublesome because of the physiological dynamics in the area. Grading the gastroesophageal flap valve is easier and has proven reproducible. The aim of the present study was to compare the two endoscopic grading methods with regard to associations with GERD. PATIENTS AND METHODS Population-based subjects underwent endoscopic examination assessing the axial length of hiatus hernia, the gastroesophageal flap valve using the Hill classification, esophagitis using the Los Angeles (LA) classification, and columnar metaplasia using the Z-line appearance (ZAP) classification. Biopsies were taken from the squamocolumnar junction to assess the presence of intestinal metaplasia. Symptoms were recorded with the validated Abdominal Symptom Questionnaire. GERD was defined according to the Montreal definition. RESULTS In total, 334 subjects were included in the study and underwent endoscopy; 86 subjects suffered from GERD and 211 presented no symptoms or signs of GERD. Based on logistic regression, the estimated area under the curve statistic (AUC) for Hill (0.65 [95 %CI 0.59 - 0.72]) was higher than the corresponding estimate for the axial length of a hiatal hernia (0.61 [95 %CI 0.54 - 0.68]), although the difference was not statistically significant (P = 0.225). CONCLUSION From our data, and in terms of association with GERD, the Hill classification was slightly stronger compared to the axial length of a hiatal hernia, but we could not verify that the Hill classification was superior as a predictor. The Hill classification may replace the axial length of a hiatal hernia in the endoscopic assessment of the mechanical anti-reflux barrier of the gastroesophageal junction.
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Affiliation(s)
- Ida Hansdotter
- Department of Surgical and Perioperative Sciences, Surgery, Umeå University Hospital, Umeå, Sweden
| | - Ove Björ
- Department of Radiation Science, Oncology, Umeå University, Umeå, Sweden
| | - Anna Andreasson
- Division of Family Medicine, Karolinska Institutet, Huddinge, Sweden,Stress Research Institute, Stockholm University, Stockholm, Sweden
| | - Lars Agreus
- Stress Research Institute, Stockholm University, Stockholm, Sweden
| | | | - Anna Forsberg
- Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | | | - Michael Vieth
- Institute of Pathology, Klinikum Bayreuth, Bayreuth, Germany
| | - Bengt Wallner
- Department of Surgical and Perioperative Sciences, Surgery, Umeå University Hospital, Umeå, Sweden,Corresponding author Bengt Wallner Department of Surgical and Perioperative Sciences, SurgeryUmeå University Hospital901 85 UmeåSweden +46-90-135794
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Avdeev VG. Alginates in therapy for gastroesophageal reflux disease. TERAPEVT ARKH 2015; 87:118-121. [DOI: 10.17116/terarkh2015875118-121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Abstract
BACKGROUND AND AIM Barrett's esophagus has been associated with the presence of hiatal hernia; however, to date no meta-analysis of the relationship has been performed. We aimed to conduct a systematic review and meta-analysis, providing a quantitative estimate of the increased risk of Barrett's esophagus associated with hiatal hernia. METHODS A search was conducted through four electronic databases (Medline, PubMed, Embase, and Current Contents Connect) to 4 April 2012, for observational studies of Barrett's esophagus patients. We calculated pooled odds ratios and 95% confidence intervals using a random effects model for the association of hiatal hernia with any length Barrett's esophagus, as well as with short segment Barrett's esophagus and long segment Barrett's esophagus. 33 studies comprising 4390 Barrett's esophagus patients were eligible for the meta-analysis. RESULTS Hiatal hernia was associated with an increased risk of Barrett's esophagus of any length (odds ratio 3.94; 95% confidence interval 3.02-5.13). Heterogeneity was present (I2 = 82.03%, P < 0.001), and the Egger test for publication bias was significant (P = 0.0005). The short segment Barrett's esophagus subgroup analysis likewise showed an increased risk (odds ratio 2.87; 95% confidence interval 1.75-4.70). The strongest association was between hiatal hernia and long segment Barrett's esophagus (odds ratio 12.67; 95% confidence interval 8.33-19.25). The increased risk was present even after adjusting for reflux and body mass index. CONCLUSIONS The presence of hiatal hernia was associated with an increased risk of Barrett's esophagus, even after adjusting for clinically significant confounders. The strongest association was found between hiatal hernia and long segment Barrett's esophagus.
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Affiliation(s)
- Juliana Andrici
- The Whiteley-Martin Research Centre, The Discipline of Surgery, The University of Sydney, Sydney Medical School, Nepean, Penrith, New South Wales, Australia
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Gastroesophageal reflux disease: nonpharmacological treatment. Rev Assoc Med Bras (1992) 2012. [DOI: 10.1016/s0104-4230(12)70149-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Doença do refluxo gastroesofágico: tratamento não farmacológico. Rev Assoc Med Bras (1992) 2012; 58:18-24; quiz 25. [DOI: 10.1590/s0104-42302012000100009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
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Intrathoracic gastric activity on cholescintigraphy results in a large hiatus hernia with duodenogastric reflux. Clin Nucl Med 2010; 35:376-8. [PMID: 20395721 DOI: 10.1097/rlu.0b013e3181d6269c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Moraes-Filho JPP, Navarro-Rodriguez T, Barbuti R, Eisig J, Chinzon D, Bernardo W. Guidelines for the diagnosis and management of gastroesophageal reflux disease: an evidence-based consensus. ARQUIVOS DE GASTROENTEROLOGIA 2010; 47:99-115. [DOI: 10.1590/s0004-28032010000100017] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2009] [Accepted: 07/21/2009] [Indexed: 12/17/2022]
Abstract
Gastroesophageal reflux disease (GERD) is one of the most common disorders in medical practice. A number of guidelines and recommendations for the diagnosis and management of GERD have been published in different countries, but a Brazilian accepted directive by the standards of evidence-based medicine is still lacking. As such, the aim of the Brazilian GERD Consensus Group was to develop guidelines for the diagnosis and management of GERD, strictly using evidence-based medicine methodology that could be clinically used by primary care physicians and specialists and would encompass the needs of physicians, investigators, insurance and regulatory bodies. A total of 30 questions were proposed. Systematic literature reviews, which defined inclusion and/or exclusion criteria, were conducted to identify and grade the available evidence to support each statement. A total of 11,069 papers on GERD were selected, of which 6,474 addressed the diagnosis and 4,595, therapeutics. Regarding diagnosis, 51 met the requirements for the analysis of evidence-based medicine: 19 of them were classified as grade A and 32 as grade B. As for therapeutics, 158 met the evidence-based medicine criteria; 89 were classified as grade A and 69 as grade B. In the topic Diagnosis, answers supported by publications grade A and B were accepted. In the topic Treatment only publications grade A were accepted: answers supported by publications grade B were submitted to the voting by the Consensus Group. The present publication presents the most representative studies that responded to the proposed questions, followed by pertinent comments. Follow examples. In patients with atypical manifestations, the conventional esophageal pH-metry contributes little to the diagnosis of GERD. The sensitivity, however, increases with the use of double-channel pH-metry. In patients with atypical manifestations, the impedance-pHmetry substantially contributes to the diagnosis of GERD. The examination, however, is costly and scarcely available in our country. The evaluation of the histological signs of esophagitis increases the diagnostic probability of GERD; hence, the observation of the dimensions of the intercellular space of the esophageal mucosa increases the probability of diagnostic certainty and also allows the analysis of the therapeutic response. There is no difference in the clinical response to the treatment with PPI in two separate daily doses when compared to a single daily dose. In the long term (>1 year), the eradication of H. pylori in patients with GERD does not decrease the presence of symptoms or the high recurrence rates of the disease, although it decreases the histological signs of gastric inflammation. It seems very likely that there is no association between the eradication of the H. pylori and the manifestations of GERD. The presence of a hiatal hernia requires larger doses of proton-pump inhibitor for the clinical treatment. The presence of permanent migration from the esophagogastric junction and the hernia dimensions (>2 cm) are factors of worse prognosis in GERD. In this case, hiatal hernias associated to GERD, especially the fixed ones and larger than 2 cm, must be considered for surgical treatment. The outcomes of the laparoscopic fundoplication are adequate.
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Efficacy of three different dosages of esomeprazole in the long-term management of reflux disease: a prospective, randomized study, using the wireless Bravo pH system. Am J Gastroenterol 2010; 105:308-13. [PMID: 19809412 DOI: 10.1038/ajg.2009.556] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Gastroesophageal reflux disease (GERD) is a chronic condition that usually requires long-term maintenance therapy with proton-pump inhibitors (PPIs). In clinical practice, patients receive PPIs at the lowest dose to control symptoms. However, it is not known whether this approach adequately controls acidic esophageal reflux. We sought to investigate the efficacy of three different dosages of esomeprazole in patients receiving maintenance therapy for GERD, using the Bravo pH system. METHODS Patients with a previous history of erosive esophagitis A or B (LA classification) that was healed at the time of enrollment or endoscopy-negative reflux disease (ENRD), documented with an abnormal pH study, were randomized to receive maintenance therapy with esomeprazole 40 mg twice daily (group A), once daily (group B), or every other day (group C). Intraesophageal pH was monitored for two consecutive days using the Bravo wireless system, 30 days after randomization. The parameters subjected to analysis were percent of total time pH<4 and the De Meester score. RESULTS The pH results from 73 patients (group A=24, group B=24, group C=25 patients) were subjected to final analysis. On the first day of the study, the mean (+/-s.d.) percent of total time pH <4 and the De Meester score were group A: 0.9(1.2) and 4.1(4.0); group B: 1.5(1.6) and 7.0(6.9); group C: 1.3(1.0) and 6.0(3.3), respectively (P=0.262 and 0.134, respectively). On the second day of the study, the corresponding values were group A: 0.7(1.0) and 3.9(5.9); group B: 1.5(1.8) and 6.4(6.6); group C: 7.0(4.4) and 29.4(19.4), respectively. The difference was statistically significant (P<0.0001 and <0.0001, respectively). Further analysis showed that patients not receiving PPI had a significantly higher mean percent of total time pH<4 and De Meester score as compared with patients on PPI once or twice daily (P<0.001 and <0.001 respectively). CONCLUSIONS The administration of esomeprazole 40 mg every other day does not control acidic esophageal reflux on the day off PPI. Esomeprazole 40 mg once daily effectively controls reflux of acid in patients with history of mild esophagitis or ENRD, whereas doubling the dose does not seem to confer any further advantage.
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Fornari F, Fucilini LMP, Risson C, Rossi L, Gelain A, Barros SGS. Contribution of standard oesophageal manometry in sliding hiatal hernia: from the gastro-oesophageal pressure gradient to the diagnosis. Dig Liver Dis 2009; 41:886-90. [PMID: 19473892 DOI: 10.1016/j.dld.2009.04.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2009] [Revised: 03/11/2009] [Accepted: 04/19/2009] [Indexed: 12/11/2022]
Abstract
OBJECTIVE We tested whether gastro-oesophageal pressure gradient is augmented in sliding hiatal hernia and the yield of oesophageal manometry in diagnosing sliding hiatal hernia. METHODS Patients with equivalent body mass index were categorised according to manometry and endoscopy in groups: (1) no sliding hiatal hernia (n=147); (2) sliding hiatal hernia solely at endoscopy (n=46); and (3) sliding hiatal hernia at manometry (n=22). The yield of manometry was assessed taking endoscopy as referential. RESULTS Gastro-oesophageal pressure gradient was similar between groups both at inspiration (13.3+/-5.7 mm Hg vs. 13.6+/-5.4 mm Hg vs. 12.6+/-4.4 mm Hg; P=0.874) or expiration (5.1+/-3.8 mm Hg vs. 5.2+/-3.6 mm Hg vs. 5.1+/-3.7 mm Hg; P=0.767). Group 3 patients were older than those of groups 1 and 2 (59+/-10 vs. 42+/-15 vs. 45+/-13 years; P<0.001). Sliding hiatal hernia was larger when characterised by manometry than at endoscopy [4 cm (2.25-4.75) vs. 2 cm (2-3); P<0.001]. Manometry showed sensitivity of 28% (95%CI 19-40%), specificity of 97% (95%CI 93-99%) and positive predictive value of 82% (95%CI 63-92%) in diagnosing sliding hiatal hernia. CONCLUSIONS By using manometry in patients with equivalent body mass index, sliding hiatal hernia presence and size are related with age rather than gastro-oesophageal pressure gradient. This technique may be clinically useful when positive for sliding hiatal hernia.
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Abstract
Nonerosive reflux disease (NERD) is the most common phenotype of gastroesophageal reflux disease. By definition, patients with NERD have typical reflux symptoms caused by the intraesophageal reflux of gastric contents but have no visible esophageal mucosal injury. This is in contrast to patients with reflux esophagitis, also known as erosive reflux disease, and Barrett's esophagus, who have obvious esophageal mucosal injury on endoscopy. Only 50% of patients with NERD have pathologic esophageal acid contact time (ACT) as detected on 24-hour pH monitoring (ie, NERD-positive). NERD patients with physiologic esophageal ACT and good temporal correlation of symptoms with reflux events (symptom index > 50% or symptom-association probability > 95%) are considered to have esophageal hypersensitivity (ie, NERD-negative). Finally, patients with physiologic esophageal ACT but poor symptom-reflux correlation are now considered to have functional heartburn and not NERD. NERD-positive patients have motor dysfunction and acidic reflux abnormalities that are similar to patients with reflux esophagitis and Barrett's esophagus, whereas NERD-negative patients have minimal abnormalities that are not much different than healthy controls. The histopathologic feature most indicative of NERD is the presence of dilated intercellular spaces within squamous epithelium, an ultrastructural abnormality readily identified on transmission electron microscopy and on light microscopy.
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Affiliation(s)
- John D Long
- Section of Gastroenterology, Wake Forest University School of Medicine, Medical Center Boulevard, Winston-Salem, NC 27157, USA.
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