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Ugwuegbu O, Shibli F, Kim Y, Rangan V, Kurin M, Ayoub F, Ganocy S, Kavitt R, Fass R. The Impact of Chronic Cannabis Use on Esophageal Motility in Patients Referred for Esophageal Manometry. J Clin Gastroenterol 2024; 58:342-348. [PMID: 37436840 DOI: 10.1097/mcg.0000000000001887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 05/21/2023] [Indexed: 07/14/2023]
Abstract
BACKGROUND Tetrahydrocannabinol, the main psychoactive compound in cannabis, binds with high affinity to the cannabinoid 1 receptor. Small randomized controlled studies using conventional manometry have shown that the cannabinoid 1 receptor can modulate esophageal function, namely transient lower esophageal sphincter relaxation frequency and lower esophageal sphincter tone. The effect of cannabinoids on esophageal motility in patients referred for esophageal manometry has not been fully elucidated using high-resolution esophageal manometry (HREM). We aimed to characterize the clinical effect of chronic cannabis use on esophageal motility utilizing HREM. METHODS Patients who underwent HREM from 2009 to 2019 were identified at 4 academic medical centers. The study group consisted of patients with a noted history of chronic cannabis use, a diagnosis of cannabis-related disorder, or a positive urine toxicology screen. Age and gender-matched patients with no history of cannabis use were selected to form the control group. Data on HREM metrics based on the Chicago classification V3, and the prevalence of esophageal motility disorders were compared. Confounding effects of BMI and medications on esophageal motility were adjusted for. RESULTS Chronic cannabis use was found to be an independent negative predictor of weak swallows (β=-8.02, P =0.0109), but not a predictor of failed swallows ( P =0.6890). The prevalence of ineffective esophageal motility was significantly lower in chronic cannabis users compared with nonusers (OR=0.44, 95% CI 0.19-0.93, P =0.0384). There was no significant difference in the prevalence of other esophageal motility disorders between the 2 cohorts. In patients with dysphagia as their primary indication for HREM, chronic cannabis use was found to be independently associated with increased median integrated relaxation pressure (β=6.638, P =0.0153) and increased mean lower esophageal sphincter resting pressure (β=10.38, P =0.0084). CONCLUSIONS Chronic cannabis use is associated with decreased weak swallows and reduced prevalence of ineffective esophageal motility in patients referred for esophageal manometry. In patients referred for dysphagia, chronic cannabis use is associated with increased integrated relaxation pressure and lower esophageal sphincter resting pressure, though not to levels above the normal range.
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Affiliation(s)
- Obinna Ugwuegbu
- Case Western Reserve University, School of Medicine, Cleveland, OH
- Esophageal and Swallowing Center, Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH
| | - Fahmi Shibli
- Esophageal and Swallowing Center, Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH
| | - Yeseong Kim
- Esophageal and Swallowing Center, Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH
| | - Vikram Rangan
- Beth Israel Deaconess Medical Center. Digestive Disease Center, Harvard University, Boston, MA
| | - Michael Kurin
- Esophageal and Swallowing Center, Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH
- University Hospitals Cleveland Medical Center Department of Gastroenterology and Hepatology, Case Western Reserve University, Cleveland, OH
| | - Fares Ayoub
- Section of Gastroenterology, Hepatology, and Nutrition, University of Chicago Medicine, Chicago, IL
| | - Stephen Ganocy
- Center for Health Care Research and Policy, Case Western Reserve University, MetroHealth Medical Center, Cleveland, OH
| | - Robert Kavitt
- Section of Gastroenterology, Hepatology, and Nutrition, University of Chicago Medicine, Chicago, IL
| | - Ronnie Fass
- Esophageal and Swallowing Center, Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH
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Jacobs CC, Al-Haddad M, Stainko S, Perkins A, DeWitt JM. Prevalence and impact of opioid use in patients undergoing peroral endoscopic myotomy. Gastrointest Endosc 2023; 97:655-663.e2. [PMID: 36509112 DOI: 10.1016/j.gie.2022.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 11/14/2022] [Accepted: 12/01/2022] [Indexed: 12/15/2022]
Abstract
BACKGROUND AND AIMS Chronic narcotic use may cause opioid-induced esophageal dysfunction and associated type III achalasia, hypercontractile esophagus (HE), diffuse esophageal spasm (DES), and esophagogastric junction outflow obstruction (EGJOO). The frequency of opioid use and its impact on peroral endoscopic myotomy (POEM) in these patients is unknown. METHODS Consecutive patients between April 2017 and September 2021 who underwent POEM for type III achalasia, EGJOO, DES, or HE with ≥6 months follow-up were identified. Baseline evaluation was done with EGD, esophageal high-resolution manometry (HRM), and functional lumen impedance planimetry (FLIP) of the esophagogastric junction (EGJ). Eckardt scores (ESs) were calculated at baseline and follow-up at 6 to 12 months after POEM for opioid users and nonusers. Clinical response was defined as ES ≤3, EGJ distensibility index >2.8 mm2/mm Hg, maximum EGJ diameter >14 mm, and integrated relaxation pressure (IRP) <15 mm Hg. Opioid use before baseline HRM was assessed. RESULTS One hundred twenty-six patients underwent POEM, and 89 had ≥6 months of follow-up. Daily opioid use was present in 18 of 89 patients (20%). Baseline demographics, FLIP metrics, IRP, distribution of motility disorders, and POEM characteristics were similar between both groups. At 6 to 12 months after POEM, clinical response and frequency of GERD, esophagitis, and proton pump inhibitor use were similar between opioid users and nonusers. Heartburn was more frequent in the opioid group (82.4% vs 38.6%, P = .002). CONCLUSIONS In this single-center study of 89 patients with type III achalasia, EGJOO, DES, or HE treated with POEM, daily opioid use was present in 20%. Response to POEM and post-POEM GERD were similar between opioid users and nonusers. (Clinical trial registration number: NCT02770859.).
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Affiliation(s)
- Chelsea C Jacobs
- Department of Gastroenterology and Hepatology, Indiana University Health Medical Center, Indianapolis, Indiana, USA
| | - Mohammad Al-Haddad
- Department of Gastroenterology and Hepatology, Indiana University Health Medical Center, Indianapolis, Indiana, USA
| | - Sarah Stainko
- Department of Gastroenterology and Hepatology, Indiana University Health Medical Center, Indianapolis, Indiana, USA
| | - Anthony Perkins
- Department of Biostatistics and Health Data Science, Indiana University Health Medical Center, Indianapolis, Indiana, USA
| | - John M DeWitt
- Department of Gastroenterology and Hepatology, Indiana University Health Medical Center, Indianapolis, Indiana, USA
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Lu PW, Chen CC, Wu JF, Lee HC, Lee YC, Wang HP, Wu MS, Tseng PH. Clinical Characteristics and Associated Psychosocial Dysfunction in Patients With Functional Dysphagia: A Study Based on High-Resolution Impedance Manometry and Rome IV Criteria. Clin Transl Gastroenterol 2022; 13:e00511. [PMID: 35905413 PMCID: PMC10476845 DOI: 10.14309/ctg.0000000000000511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 06/02/2022] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION The pathophysiology of functional dysphagia as defined by the updated Rome IV criteria is complex and remains largely unknown. We aimed to investigate its clinical characteristics and its association with psychosocial comorbidities. METHODS Consecutive patients referred to our motility laboratory for evaluation of esophageal dysphagia were identified. All patients were assessed with upper endoscopy, high-resolution impedance manometry, and validated symptom questionnaires. Data from those who were diagnosed with functional dysphagia (n = 96) based on the Rome IV criteria were analyzed. Age- and sex-adjusted healthy volunteers were also enrolled for comparison. Psychiatric comorbidity and poor sleep quality were defined as total score of 5-item Brief Symptom Rating Scale ≥6 and Pittsburgh Sleep Quality Index ≥6, respectively. RESULTS The age peak of patients with functional dysphagia was at 40-60 years (47.9%) with females predominant (67%). Forty-four patients (45.8%) had psychiatric comorbidities, whereas 80 (83.3%) experienced poor sleep quality. Female patients were more likely to have trouble falling asleep, shorter sleep duration, and severe bloating. Compared with the healthy volunteers, patients with functional dysphagia had higher 5-item Brief Symptom Rating Scale and Pittsburgh Sleep Quality Index scores (5.34 ± 3.91 vs 1.84 ± 2.61, 9.64 ± 4.13 vs 4.77 ± 3.60, both P < 0.001) but similar results on high-resolution impedance manometry. Those with ineffective esophageal motility (16.7%) had less sleep efficiency than those with normal motility. DISCUSSION Patients with functional dysphagia were mainly middle-aged women and had a high prevalence of psychiatric comorbidities and sleep disturbances, especially in female patients. Patients with functional dysphagia displayed similar esophageal motility as the healthy volunteers did.
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Affiliation(s)
- Po-Wen Lu
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, Taiwan, ROC
- Graduate Institute of Biomedical Materials and Tissue Engineering, Taipei Medical University, Taiwan, ROC
| | - Chien-Chuan Chen
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Jia-Feng Wu
- Department of Pediatrics, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Hui-Chuan Lee
- Department of Pediatrics, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Yi-Chia Lee
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Hsiu-Po Wang
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Ming-Shiang Wu
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Ping-Huei Tseng
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan
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Ladrón Abia P, Ortiz V, García-Campos M, Saéz-González E, Mínguez Sabater A, Izquierdo R, Garrigues V. Incidencia de disfunción esofágica inducida por opiáceos. Gastroenterología y Hepatología 2022; 46:249-254. [PMID: 35605820 DOI: 10.1016/j.gastrohep.2022.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 04/12/2022] [Accepted: 05/03/2022] [Indexed: 12/01/2022]
Abstract
BACKGROUND Retrospective studies have suggested that long-term use of opioids can cause esophageal motility dysfunction. A recent clinical entity known as opioid-induced esophageal dysfunction (OIED) has been postulated. There is no data from prospective studies assessing the incidence of opioid-induced effects on the esophagus. AIM Evaluate the incidence of OIED during chronic opioid therapy. METHODS From February 2017 to August 2018, all patients seen in the Pain Unit of the hospital, who started opioid treatment for chronic non-neoplastic pain and who did not present esophageal symptoms previously, were included. The presence of esophageal symptoms was assessed using the Eckardt score after 3 months and 1 year since the start of the study. In February 2021, the clinical records of all included patients were reviewed to assess whether esophageal symptoms were present and whether opioid therapy was continued. In patients presenting with esophageal symptoms, an endoscopy was performed and, if normal, a high-resolution esophageal manometry was performed. For a confidence level of 95%, a 4% margin of error and an estimated prevalence of 4%, a sample size of 92 patients was calculated. RESULTS 100 patients were included and followed while taking opioids, for a median of 31 months with a range between 4 and 48 months. Three women presented with dysphagia during the first 3 months of treatment, being diagnosed with esophagogastric junction outflow obstruction; type II and type III achalasia. The cumulative incidence of OIED was 3%; 95%-CI: 0-6%. CONCLUSIONS Chronic opioid therapy in patients with chronic non-neoplastic pain is associated with symptomatic esophageal dysfunction.
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Affiliation(s)
- Pablo Ladrón Abia
- Digestive Functional Disorders Unit, Gastroenterology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain.
| | - Vicente Ortiz
- Digestive Functional Disorders Unit, Gastroenterology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - María García-Campos
- Digestive Functional Disorders Unit, Gastroenterology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Esteban Saéz-González
- Digestive Functional Disorders Unit, Gastroenterology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Alejandro Mínguez Sabater
- Digestive Functional Disorders Unit, Gastroenterology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Rosa Izquierdo
- Pain Unit, Anesthesiology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Vicente Garrigues
- Digestive Functional Disorders Unit, Gastroenterology Department, Hospital Universitario y Politécnico La Fe, Valencia, Spain; Department of Medicine, Universidad de Valencia, Valencia, Spain
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Pakoz ZB, Sari SO, Vatansever S, Uran BNO, Camyar H, Gur EO, Gumus ZZ, Akbulut S. Ineffective esophageal motility assessment in patients with and without pathological esophageal acid reflux. Medicine (Baltimore) 2021; 100:e26054. [PMID: 34011121 PMCID: PMC8137047 DOI: 10.1097/md.0000000000026054] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 05/03/2021] [Indexed: 11/25/2022] Open
Abstract
Ineffective esophageal motility (IEM), defined as minor esophageal motility disorder, is also the most common esophageal motility disorder. The relationship between gastro-esophageal reflux disease is still controversial. Our aim in this study is to evaluate whether there are differences in terms of demographic, endoscopic, or motility findings between IEM patients with pathological esophageal acid reflux and physiological reflux.Patients diagnosed with IEM according to the Chicago classification v3 with high-resolution manometry (HRM) before acid monitoring constituted the study group of our investigation. The patients were divided into 2 groups as patients with pathological esophageal reflux and patients with physiological reflux according to 24-hour acid monitoring. Demographic data, endoscopic findings, and HRM findings were compared between 2 groups.A total of 62 patients who were diagnosed with IEM according to the Chicago classification v3 were included in the study. Patients in the physiological reflux group were 7 years younger on average than the pathological reflux group. Esophagitis rates were significantly higher in the pathological reflux group (P = .033). Lower esophageal sphincter resting pressure, integrated relaxation pressure, and the presence of hernia were found to be similar in the 2 groups (P = 392, P = 182, P = 657, respectively). The rate of severe IEM was also similar between the 2 groups (P = .143).The fact that the physiological reflux patient group is younger may suggest that the IEM develops in the early period and then reflux accompanies the picture with advancing age.
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Affiliation(s)
- Zehra Betul Pakoz
- Department of Gastroenterology, Ataturk Training and Research Hospital
| | - Sevil Ozer Sari
- Department of Gastroenterology, Tepecik Training and Research Hospital
| | - Sezgin Vatansever
- Department of Gastroenterology, Ataturk Training and Research Hospital
| | | | | | | | - Zeynep Zehra Gumus
- Department of Internal Medicine, Katip Celebi University Faculty of Medicine, Izmir
| | - Sabiye Akbulut
- Department of Gastroenterology, University of Health Sciences, Kartal Kosuyolu High Speciality Training and Research Hospital, Istanbul, Turkey
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Abstract
Jackhammer esophagus (JE) is a recently recognized esophageal motility disorder that is characterized by hypercontractile peristalsis. More than 500 cases have been reported in the literature. Among patients referred for esophageal motility disorders, the prevalence of JE ranges from 0.42% to 9%, with most series describing a prevalence of 2% to 4%. Most cases are women (60.5%). The mean reported age of patients with JE is 65.2 years, and patients commonly have dysphagia (62.8%). Reflux symptoms occur in ∼40% of patients, and chest pain affects more than one-third of patients (36.4%). JE is a heterogenous disorder that is associated with several conditions, including obesity, opioid use, lung transplantation, eosinophilic infiltration of the esophagus, neoplasia, and systemic diseases. The cause and pathogenesis remain unknown, but several observations suggest that it is the result of multiple conditions that likely precipitate increased excitation and abnormal inhibition of neuromuscular function. The natural course of JE also is unknown, but progression to achalasia has been observed in a few patients. Treatment is challenging, in part because of the insufficient understanding of the disorder's underlying mechanisms. Various therapeutic modalities have been used, ranging from observation only to pharmacologic and endoscopic interventions (eg, botulinum toxin injection) to peroral endoscopic myotomy. Treatment efficacy remains largely anecdotal and insufficiently studied.
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Affiliation(s)
- Sami R Achem
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL
| | | | - Ronnie Fass
- Division of Gastroenterology and Hepatology, Metro Health Medical Center, Cleveland, OH
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Peña-Vélez R, Toro-Monjaraz E, Avelar-Rodríguez D, Cadena-León J, Ignorosa-Arellano K, Loredo-Mayer A, Zárate-Mondragón F, Cervantes-Bustamante R, Ramírez-Mayans J. Esophageal motility disorders in children with dysphagia: the utility of the Chicago classification. Rev Esp Enferm Dig 2020; 112:850-853. [PMID: 33054306 DOI: 10.17235/reed.2020.6735/2019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
BACKGROUND esophageal manometry is the standard criterion for the evaluation of dysphagia and the diagnosis of a primary motor disorder of the esophagus in adults and children. AIMS to describe the diagnosis according to the Chicago classification (CC) v3.0 in children with dysphagia, in whom an esophageal motility disorder was documented. The associated comorbidities were also determined. METHODS an observational retrospective study was performed of 54 patients evaluated for dysphagia, who had undergone a high-resolution manometry (HREM). RESULTS a normal HREM was found in 52 % (n = 28) of the children, whereas 48 % (n = 26) had some esophageal motility disorder. The most frequent diagnosis was ineffective esophageal motility and achalasia. Excluding previously healthy children, most children had a history of autoimmune disease and intellectual disability. CONCLUSIONS an esophageal motor disorder can be diagnosed in nearly half of infants and children with dysphagia. In this study, all esophageal diseases could be classified according to the CC v3.0. HREM should be considered for the evaluation of children with dysphagia, in addition to other studies.
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Affiliation(s)
- Rubén Peña-Vélez
- Gastroenterología y Nutrición, Instituto Nacional de Pediatría, México
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Hani A, Zuluaga C, Costa V, Leguizamo AM, Puentes G, Ardila AF, Achem SR. Jackhammer esophagus: Prevalence and demographic, clinical, and manometric characteristics. Rev Gastroenterol Mex (Engl Ed) 2020; 85:421-427. [PMID: 31917034 DOI: 10.1016/j.rgmx.2019.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 11/13/2019] [Accepted: 11/25/2019] [Indexed: 06/10/2023]
Abstract
INTRODUCTION AND AIMS Jackhammer esophagus is a recently identified motility disorder. Experience with the novel pathologic condition has been reported in different studies but there is little information on the subject in Latin America. Our case series conducted in Bogota, Colombia, describes the prevalence of jackhammer esophagus and its demographic, clinical, and manometric characteristics. MATERIALS AND METHODS A retrospective, observational, cross-sectional study included consecutive patients diagnosed with jackhammer esophagus that were referred for high-resolution esophageal manometry. Their clinical and manometric records were reviewed, and the pertinent information for the present study was collected. RESULTS Within the study period, 6,445 patients were evaluated with esophageal manometry, 27 of whom were diagnosed with jackhammer esophagus (prevalence of 0.42%). The majority of those patients were women (n=17, 63%) in the sixth decade of life. The most common symptom was regurgitation (n=17, 63%), followed by dysphagia (n=15, 56%). The mean distal contractile integral was 9,384 (5,095-18,546) mmHg·s·cm. Dysphagia was more common in patients >60 years of age (79%, p <.01) and regurgitation was more frequent in patients <60 years of age (92%, p <.03). CONCLUSIONS The present study is the first to characterize the prevalence of jackhammer esophagus and its demographic, clinical, and manometric characteristics in Latin American patients. The prevalence of jackhammer esophagus in our study population was considerably lower than that reported in international case series. Our findings suggest that there are important geographic differences in the epidemiology and clinical presentation of jackhammer esophagus, compared with data from other international centers.
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Affiliation(s)
- A Hani
- Departamento de Gastroenterología y Laboratorio de Motilidad, Hospital Universitario San Ignacio, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - C Zuluaga
- Departamento de Gastroenterología y Laboratorio de Motilidad, Hospital Universitario San Ignacio, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - V Costa
- Departamento de Gastroenterología y Laboratorio de Motilidad, Hospital Universitario San Ignacio, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - A M Leguizamo
- Departamento de Gastroenterología y Laboratorio de Motilidad, Hospital Universitario San Ignacio, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - G Puentes
- Departamento de Gastroenterología y Laboratorio de Motilidad, Hospital Universitario San Ignacio, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - A F Ardila
- Departamento de Gastroenterología y Laboratorio de Motilidad, Hospital Universitario San Ignacio, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - S R Achem
- Departamento de Gastroenterología, Mayo College of Medicine, Mayo Clinic, Jacksonville, Florida, EE. UU..
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Abstract
PURPOSE OF REVIEW We summarize the current epidemiology, presentation, diagnostic workup, and treatment of esophagogastric junction outflow obstruction (EGJOO). We also propose a treatment algorithm based upon the literature and our personal clinical experience. RECENT FINDINGS EGJOO can be caused by functional obstruction (akin to achalasia), mechanical obstruction, medications, or artifact. High-resolution esophageal manometry is currently the gold standard of diagnosis. Recent research on FLIP (functional lumen imaging probe) and timed barium support use as adjunctive testing. The diagnostic yield of cross-sectional imaging is low. Current diagnostic testing and treatment should be targeted to the suspected underlying etiology and clinical presentation of EGJOO. If functional obstruction is present with significant and persistent dysphagia, and either an abnormal FLIP or timed barium swallow, we consider therapy aimed at LES disruption (similar to achalasia). Pharmacologic therapy has a limited role. More research is needed on diagnostic and treatment modalities.
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Affiliation(s)
- Thomas A Zikos
- Stanford Multidimensional Program for Innovation and Research in the Esophagus (S-MPIRE), Division of Gastroenterology and Hepatology, Stanford University School of Medicine, 430 Broadway Street, Pavilion C, 3rd Floor, GI suite, Redwood City, CA, 94063, USA
| | - George Triadafilopoulos
- Stanford Multidimensional Program for Innovation and Research in the Esophagus (S-MPIRE), Division of Gastroenterology and Hepatology, Stanford University School of Medicine, 430 Broadway Street, Pavilion C, 3rd Floor, GI suite, Redwood City, CA, 94063, USA
| | - John O Clarke
- Stanford Multidimensional Program for Innovation and Research in the Esophagus (S-MPIRE), Division of Gastroenterology and Hepatology, Stanford University School of Medicine, 430 Broadway Street, Pavilion C, 3rd Floor, GI suite, Redwood City, CA, 94063, USA.
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Kuribayashi S, Motegi SI, Hara K, Shimoyama Y, Hosaka H, Sekiguchi A, Yamaguchi K, Kawamura O, Hisada T, Ishikawa O, Kusano M, Uraoka T. Relationship between esophageal motility abnormalities and skin or lung involvements in patients with systemic sclerosis. J Gastroenterol 2019; 54:950-962. [PMID: 30937625 DOI: 10.1007/s00535-019-01578-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Accepted: 03/26/2019] [Indexed: 02/04/2023]
Abstract
BACKGROUND Esophageal motility abnormalities (EMAs) and interstitial lung diseases (ILDs) are often seen in patients with systemic sclerosis (SSc). Gastroesophageal reflux disease (GERD) could be associated with ILDs, but it is not fully understood if ILDs are caused by GERD or SSc itself. METHODS A total of 109 patients with SSc who underwent high-resolution manometry were enrolled. Esophageal motility was diagnosed with the Chicago classification v3.0. The severity of skin thickness was evaluated by the modified Rodnan total skin thickness score (mRSS). The severity of ILDs was assessed with the chest high-resolution computer tomography (HRCT) scoring system. Relationships between EMAs, GERD, autoantibodies, skin thickness and ILDs were evaluated. RESULTS 44 patients had normal esophageal motility, eight had esophago-gastric junction outflow obstruction, one had distal esophageal spasm, 27 had ineffective esophageal motility and 29 had absent contractility (AC). Patients with AC had more GERD than those with normal esophageal motility (p < 0.05). The mRSS score in patients with AC was significantly higher than that in those with normal esophageal motility (p < 0.05). The HRCT score in patients with AC tended to be higher than that in those with normal esophageal motility (p = 0.05). A multivariable analysis showed that severe skin thickness was a significant predictor of AC. GERD was not a significant predictor for ILDs. CONCLUSIONS There were significant correlations between EMAs and severe skin thickness. GERD is not an etiology of ILDs.
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Affiliation(s)
- Shiko Kuribayashi
- Clinical Investigation and Research Unit, Gunma University Hospital, 3-39-15 Showa-machi, Maebashi, Gunma, 371-8511, Japan.
- Division of Gastroenterology and Hepatology, Integrative Center of Internal Medicine, Gunma University Hospital, Maebashi, Japan.
| | - Sei-Ichiro Motegi
- Department of Dermatology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Kenichiro Hara
- Allergy and Respiratory Medicine, Integrative Center of Internal Medicine, Gunma University Hospital, Maebashi, Japan
| | - Yasuyuki Shimoyama
- Division of Gastroenterology and Hepatology, Integrative Center of Internal Medicine, Gunma University Hospital, Maebashi, Japan
| | - Hiroko Hosaka
- Division of Gastroenterology and Hepatology, Integrative Center of Internal Medicine, Gunma University Hospital, Maebashi, Japan
| | - Akiko Sekiguchi
- Department of Dermatology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Kouichi Yamaguchi
- Allergy and Respiratory Medicine, Integrative Center of Internal Medicine, Gunma University Hospital, Maebashi, Japan
| | - Osamu Kawamura
- Division of Gastroenterology and Hepatology, Integrative Center of Internal Medicine, Gunma University Hospital, Maebashi, Japan
| | - Takeshi Hisada
- Allergy and Respiratory Medicine, Integrative Center of Internal Medicine, Gunma University Hospital, Maebashi, Japan
| | - Osamu Ishikawa
- Department of Dermatology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Motoyasu Kusano
- Division of Gastroenterology and Hepatology, Integrative Center of Internal Medicine, Gunma University Hospital, Maebashi, Japan
| | - Toshio Uraoka
- Division of Gastroenterology and Hepatology, Integrative Center of Internal Medicine, Gunma University Hospital, Maebashi, Japan
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Khan MR, Saha M, Mamun MA, Salam KS, Chowdhury MS, Haque MM, Nath NC, Chowdhury WA. Upper GIT Endoscopic Evaluation and Psychological State Assessment of Patients with Globus Sensation. Mymensingh Med J 2019; 28:405-409. [PMID: 31086158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Globus sensation is a subjective feeling of a lump or foreign body in the throat without interfering swallowing of food. It is a persistent and distressing sensation in throat. It affects about 6% of population. But cause of globus is still unknown. Exact aetiology of globus is considered to be multifactorial. Some other studies also show association between globus and psychological distress including anxiety and depression. As there is no established pharmacological treatment, adequate investigations with negative result could reassure patients and improve their symptoms. In this prospective study consecutive patients with globus symptoms examined by upper GIT endoscopy with attention to larynx, epiglottis, base of tongue, both pyriform fossa and hypo-pharynx using Olympus forward viewing video Gastroscope (GIF Q-150 & GIF Q-170) to exclude organic lesion and was conducted in the department of Gastroenterology, Bangabandhu Sheikh Mujib Medical University (BSMMU) and North East Medical College, Sylhet from 1st July 2014 to 31 December 2016. Their psychological status and epidemiological information including personal and family history were noted in a pre-designed data sheet. Total 104 patients were examined, among them definite anxiety was found in 36(34.95%) and borderline feature of anxiety was found in 19(18.44%) and 48(46.60%) were free of anxiety. Incidence of anxiety was significantly higher among females and was more prevalent among housewife, married people and people from rural community. In this series, 13(12.5%) patients had definite depression and 29(27.9%) patients had borderline depression, while 61(59.2%) patients had no feature of depression. Incidence of depression was significantly higher among females, housewife and married people. Organic lesion is rare in patients with globus symptoms. Globus sensation is more common among females. Psychological factors like anxiety and depression are frequently associated with globus sensation.
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Affiliation(s)
- M R Khan
- Dr Md Masudur Rahman Khan, Associate Professor, Department of Gastroenterology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh;
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12
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Yi ZH, Feng L, Wen MY, Liu JR, Yang L. [Association between acid reflux and esophageal dysmotility in patients with gastroesophageal reflux disease]. Sichuan Da Xue Xue Bao Yi Xue Ban 2014; 45:480-483. [PMID: 24941823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
OBJECTIVE To investigate the association between esophageal motility and acid reflux in patients with gastroesophageal reflux disease (GERD). METHODS A total of 94 patients with typical reflux symptoms such as heartburn, regurgitation and chest pain, whose score (Sc) of reflux diagnostic questionnaire (RDQ) was greater than or equal to 12 were enrolled in the study. Each participant was evaluated by upper gastrointestinal endoscopy, high resolution manometry (HRM) of esophagus and 24 h esophageal pH monitoring. The participants were divided into groups of reflux esophagitis (RE) and non-erosive reflux disease (NERD) on the basis of endoscopy findings. The 24 h esophageal pH monitoring categorized participants into physiologic reflux (pH) and pathologic reflux (pH+). The characteristics of esophageal motility and acid reflux were compared between the two groups of participants. RESULTS Lower but non-significant differences (P > 0.05) were found in pressure of lower esophageal sphincter (LESP), length of lower esophageal sphincter (LESL), esophageal contraction amplitude (CA), distal contractile integral (DCI) and effective peristalsis proportion (EPP) in the participants in the RE group compared with those in the NERD group. Participants in the RE group had significantly higher prevalence of reduced LESP (63.0% vs. 31.7%, P < 0.01) and hiatus hernia (HH) (37.0% vs. 14.3%, P < 0.05) than those in the NERD group, pH+ was more prevalent in the RE group than in the NERD group (63.0% vs. 17.5%, P < 0.01). Indicators of 24 h esophageal pH monitoring were significantly higher in participants in the RE group compared with those in the NERD group (P < 0.05). Participants with pH+ had significantly lower LESP, CA and higher HH and prevalence of reduced LESP compared with those with pH (P < 0.05). LESL, DCI and EPP were lower in those with pH+ compared with those with pH-, but without statistical significance (P > 0.05). CONCLUSION RE is closely associated with acid reflux and hiatus hernia. Esophageal dysmotility is more likely to appear in patients with pH+. The interaction of acid reflux and esophageal dysmotility may play a role in GERD.
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Abstract
BACKGROUND The effect of the laparoscopic adjustable gastric band (LAGB) on the esophagus has been the subject of few studies despite recognition of its clinical importance. The aim of this study was to investigate the frequency and clinical effect of esophageal dysmotility and dilatation after LAGB. METHODS We undertook a retrospective analysis of 50 consecutive patients with no dysmotility on perioperative video contrast swallow who underwent primary LAGB operation. All patients had serial focused postoperative contrast studies for band adjustments at least 6 months post-LAGB. Clinical and radiological outcomes were assessed. RESULTS Median follow-up time was 18 months (range 7-39 months), and the median number of contrast swallows per patient was 5. The mean excess weight loss (EWL) overall was 47 % (standard deviation (SD) 22.3). Radiological abnormalities were recorded in 17 patients (34 %, 95 % confidence interval (CI) 21-49 %), of whom 15 had radiological dysmotility and 7 had esophageal dilatation (five patients had both dysmotility and dilatation). Of these 17 patients, six (35 %) developed significant symptoms of dysphagia, gastroesophageal reflux disease (GERD) or regurgitation requiring fluid removal. In comparison, 12 of 33 (36 %) patients without radiological abnormalities developed symptoms requiring fluid removal (p = 1.00). Patients with radiological abnormalities were significantly older than those without these abnormalities. Symptoms were alleviated by removing fluid in most patients. CONCLUSIONS The LAGB operation results in the development of radiological esophageal dysmotility in a significant proportion of patients. It is not clear if these changes are associated with an increased risk of significant symptoms. Fluid removal can reverse these abnormalities and their associated symptoms.
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Affiliation(s)
- Philip A Le Page
- Department of Upper Gastrointestinal Surgery, St. Vincent's Hospital, Victoria St, Darlinghurst, Sydney, NSW, 2010, Australia,
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14
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Jorge JX, Panão EA, Simões MA, Borges CIC, Delgado FJ, Coelho AC, Silva AL, Almeida CC. Esophageal body motility in people with diabetes: comparison with non-diabetic healthy individuals. Diabetes Res Clin Pract 2012; 97:77-81. [PMID: 22386768 DOI: 10.1016/j.diabres.2012.01.036] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2011] [Revised: 01/23/2012] [Accepted: 01/30/2012] [Indexed: 12/28/2022]
Abstract
AIMS The aim of this study was to compare esophageal motor characteristics between diabetics and healthy individuals. METHODS Esophageal manometry was performed in 34 type 2 diabetics and 32 healthy individuals. Waves were evaluated in the 3 thirds of the esophagus (P1=upper, P2=middle, and P3=distal). RESULTS In diabetics vs. controls, wave distribution was as follows: peristaltic waves, 83.5 ± 22.2% vs. 96.3 ± 4.4%, p<0.002; simultaneous waves, 3.26 ± 5.8% vs. 0.53 ± 1.3%, p<0.01; no transmitted waves, 10.62 ± 20.7% vs. 2.75 ± 3.0%, p<0.002; and retrograde waves, 2.68 ± 4.0% vs. 0.31 ± 1.1%, p<0.03. Wave amplitude was similar between groups. Average upstroke (mmHg/s) in diabetics vs. non-diabetics was P2, 33.8 ± 13.9 vs. 40.2 ± 17.7, p<0.03; and P3, 29.8 ± 15.3 vs. 41.3 ± 14.0, p<0.002. CONCLUSIONS (1) Simultaneous waves, no transmitted waves, and retrograde esophageal waves were significantly more frequent in diabetics. (2) Average upstroke was significantly lower within the middle and distal esophagus of diabetic individuals. (3) Wave amplitude was similar in both groups.
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Zhao R, Li K, Shen C, Zheng S. The outcome of conservative treatment for anastomotic leakage after surgical repair of esophageal atresia. J Pediatr Surg 2011; 46:2274-8. [PMID: 22152864 DOI: 10.1016/j.jpedsurg.2011.09.011] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2011] [Accepted: 09/03/2011] [Indexed: 12/14/2022]
Abstract
OBJECTIVE The aim of this study was to evaluate the clinical outcome of conservative management of anastomotic leakage (AL) after surgical repair for esophageal atresia. METHODS Data from 85 neonates with esophageal atresia who underwent surgical correction were retrospectively analyzed. Conservative treatment had been adopted for AL. The incidence and severity of postoperative AL as well as its effects were analyzed. RESULTS Among the 85 neonates, postoperative AL occurred in 21 (25%) cases, with major leaks in 15 cases and minor leaks in 6. The stricture index of the 21 neonates with AL (0.615 ± 0.032) was significantly different (P = .008) from that of the 64 neonates without leakage (0.509 ± 0.018). The overall incidence of gastroesophageal reflux (GER) was 36%. Esophageal dysmotility and clinically significant tracheomalacia were observed in 69 and 7 infants, respectively, of the 80 surviving patients. The incidence of GER, dysmotility, and tracheomalacia in patients with or without AL was similar. The severity of GER in patients with different numbers of sessions of dilation was significantly different (P = .0015). CONCLUSIONS Postoperative esophageal AL is effectively treatable by conservative methods in most neonates. The occurrence of AL may aggravate the severity of esophageal stricture but does not affect the incidence of GER, esophageal dysmotility, and tracheomalacia.
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Affiliation(s)
- Rui Zhao
- Department of Pediatric Surgery, Children's Hospital of Fudan University, Shanghai, People's Republic of China
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Palomba S, Di Cello A, Riccio E, Manguso F, La Sala GB. Ovarian function and gastrointestinal motor activity. MINERVA ENDOCRINOL 2011; 36:295-310. [PMID: 22322653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Gastrointestinal disorders are strictly related to the ovary function. In fact, it is noted that the prevalence of visceral pain disorders such as irritable bowel syndrome, gastroesophageal reflux disease, gallbladder and biliary tract diseases are significantly higher in women. Furthermore, symptom such as nausea, vomiting, abdominal pain, distension, satiety, bloating, diarrhoa or constipation, frequently appears in relation with pregnancy, luteal phase of the menstrual cycle or perimenopausal and menopausal states. Further support for the contribution of ovarian steroids to functional gastrointestinal disorders comes from studies demonstrating that pharmacological ovariectomy reduces abdominal pain symptoms. Therefore, addressing the influence of sex and sex hormones in the modulation of visceral pain appears critical to develop new strategies of diagnosis and therapy sex-directed for gastro-intestinal disorders.
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Affiliation(s)
- S Palomba
- Academic Department of Obstetrics and Gynecology, University of Modena and Reggio EmiliaS. Maria Nuova Hospital of Reggio Emilia, Italy.
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Bektaş M, Doğanay B, Alkan M, Ustun Y, Soykan I. Esophageal motor function in Familial Mediterranean Fever: a prospective evaluation of motility in 31 patients. Eur J Intern Med 2009; 20:548-50. [PMID: 19712864 DOI: 10.1016/j.ejim.2009.04.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2009] [Revised: 04/18/2009] [Accepted: 04/26/2009] [Indexed: 01/10/2023]
Abstract
BACKGROUND The aims of this study were to evaluate esophageal motor function in patients with Familial Mediterranean Fever (FMF) who had upper gastrointestinal symptoms and to compare esophageal motor function between FMF patients who developed amyloidosis and patients without amyloidosis. METHODS 31 FMF patients with dyspeptic symptoms and 31 healthy age-matched individuals were included in the study. Endoscopic examination and esophageal motility testing were performed. RESULTS Esophageal motor abnormalities were detected in 25.8% (8/31) of these patients [incomplete Lower esophageal sphincter (LES) relaxation: n=4, esophageal hypomotility: n=2, and hypotensive LES: n=2]. Median LES relaxation (%) (min-max) was significantly lower in patients with FMF compared to control group 94% (54-100) vs. 98% (80-100), p=0.019 respectively). However, mean LES pressure (mmHg) (19.5+/-8.9 vs. 19.7+/-5.6, p=0.813), duration of LES relaxation (s) (7.9+/-1.7 vs. 8.7+/-1.7, p=0.068), contraction amplitude of esophageal body (mmHg) (60.4+/-23.3 vs. 58.2+/-19.7, p=0.691) and median (min-max) peak velocity (s) [3.1(-1.43-50.3) vs. 3.1 (0.9-8.7), p=0.435] were similar in patients with FMF compared to control group. There were no significant differences with regard to LES pressure, LES relaxation, LES relaxation duration, contraction amplitude (mmHg) and peak velocity (sc) among patients with FMF and amyloidosis, amyloidosis negative FMF patients and healthy controls. CONCLUSIONS Abnormal esophageal manometric findings can be observed at least in a subgroup of patients with FMF regardless of amyloid status. Investigation of esophageal motor function in patients with FMF who exhibit unexplained upper gastrointestinal symptoms between attacks may be a helpful tool in order to delineate esophageal motor dysfunction.
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Affiliation(s)
- Mehmet Bektaş
- Ankara University Medical School, Ibni Sina Hospital, Department of Gastroenterology, 06100 Sihhiye, Ankara, Turkey
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Bilić A, Jurcić D, Schwarz D, Marić N, Vcev A, Marusić M, Gabrić M, Spoljarić L. Impaired esophageal function in patients with irritable bowel syndrome. Coll Antropol 2008; 32:747-753. [PMID: 18982747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The aim of the study was to determine prevalence of the signs and symptoms related to esophageal dysfunction in irritable bowel syndrome (IBS) patients, and to investigate sensorimotor function impairment based on the esophageal manometry study, thus to determine the correlation between them. The study included 30 patients with IBS, 14 of them with diarrhea (IBSd) and 16 with constipation (IBSc) as a predominant discomfort. Control group consisted of 30 healthy subjects. The patients were included in the study on the basis of the Rome criteria for IBS. In addition to thorough history and physical examination patient underwent esophagogastroduodenoscopy and esophageal manometry. The values of esophageal manometry obtained in healthy subjects served as controls in manometry studies. The patients with IBS suffered a great number of both colonic and extracolonic signs and symptoms, however, there was no statistically significant difference in the prevalence of particular symptoms between the two patient subgroups. In comparison with healthy subjects, the patients suffering from IBS showed pathologically altered values in the majority of parameters of esophageal motility. Comparison of the two subgroups of IBS patients according to esophageal motility characteristics yielded differences in only few of them. The results obtained in the study could explain why the patients with IBS quite commonly complain of the symptoms related to upper gastrointestinal tract, such as heartburn and chest pain of noncardiac genesis. The results also suggest that the IBS might be associated with considerably more extensive smooth muscle or innervation changes than presumed before.
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Affiliation(s)
- Ante Bilić
- Department of Hepatogastroenterology, General Hospital "Sveti Duh", Zagreb, Croatia.
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Weiss H, Klaus A, Wykypiel H. Functional aspects of the esophagus should be taken into account when choosing an individualized restrictive bariatric procedure. Obes Surg 2008; 18:618; author reply 619. [PMID: 18368461 DOI: 10.1007/s11695-007-9402-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2007] [Accepted: 12/07/2007] [Indexed: 11/28/2022]
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Hong SJ, Ko BM, Jung IS, Ryu CB, Moon JH, Cho JY, Kim JO, Lee JS, Lee MS, Shim CS, Kim BS. Relevance of ineffective esophageal motility and hyperactive acid sensitization in patients with gastroesophageal reflux. J Gastroenterol Hepatol 2007; 22:1662-5. [PMID: 17559356 DOI: 10.1111/j.1440-1746.2007.04987.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND AIM Esophageal motor abnormalities including ineffective esophageal motility (IEM) and visceral hypersensitivity have been frequently observed in patients with gastroesophageal reflux. The aim of this study was to observe the incidences of hypersensitivity to acid infusion and motor abnormalities in non-erosive reflux disease (NERD) compared with erosive esophagitis. METHODS We performed upper GI endoscopy, an acid perfusion test and esophageal manometry on 113 NERD patients and 37 erosive esophagitis patients. RESULTS The frequency of acid sensitization was 69.9% in NERD and 67.6% in erosive esophagitis. The frequency of esophageal motor abnormality in patients with erosive esophagitis (48.6%) was higher than in patients with NERD (25.7%, P = 0.014). The most frequent esophageal motor abnormality was IEM. The frequency of IEM was 15.9% in NERD patients, 42.9% in Los Angeles grade A, 53.8% in Los Angeles grade B and 66.7% in Los Angeles grade C esophagitis (chi(2) = 16.67, P < 0.0001). CONCLUSION Our results suggest that no difference exists between visceral hypersensitivity in patients with NERD and those with erosive esophagitis, and that IEM occurs in NERD as well as erosive esophagitis patients. The occurrence of IEM is associated with the endoscopic severity of gastroesophageal reflux disease.
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Affiliation(s)
- Su Jin Hong
- Department of Gastroenterology, Institute for Digestive Research, Soonchunhyang University College of Medicine, Bucheon, Korea
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Henríquez D A, Csendes J A, Rencoret P G, Braghetto M I. [Primary esophageal motor disturbances among patients with esophageal symptoms]. Rev Med Chil 2007; 135:1270-1275. [PMID: 18180833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
BACKGROUND The esophagus can suffer several motor disturbances of striated or smooth muscle. AIM To determine the presence of primary motor disturbances of the esophagus among a group of patients with esophageal symptoms. MATERIAL AND METHODS Prospective study of 5,440 patients consulting for heartburn, chest pain or dysphagia, with primary esophageal motor disturbances, studied between 1994 and 2004. AH were subjected to an esophageal manometry with eight perfused catheters connected to pressure transducers. RESULTS Nineteen percent of subjects had a normal esophageal manometry, 60% had unspecific motor disturbances usually associated to gastroesophageal reflux, 13% had a nutcracker esophagus, 5% had diffuse esophageal spasm, 2% had achalasia and 0,3% had an hypertensive sphincter. CONCLUSIONS Primary esophageal motor disturbances are common among patients with esophageal symptoms. A manometry should be performed to these patients.
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Affiliation(s)
- Ana Henríquez D
- Gastroenterología, Hospital Clínico, Universidad de Chile, Santiago, Chile
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Merrouche M, Sabaté JM, Jouet P, Harnois F, Scaringi S, Coffin B, Msika S. Gastro-Esophageal Reflux and Esophageal Motility Disorders in Morbidly Obese Patients before and after Bariatric Surgery. Obes Surg 2007; 17:894-900. [PMID: 17894148 DOI: 10.1007/s11695-007-9166-3] [Citation(s) in RCA: 145] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Obesity is a predisposing factor to gastro-esophageal reflux disease (GERD), but esophageal function remains poorly studied in morbidly obese patients and could be modified by bariatric surgery. METHODS Every morbidly obese patient (BMI > or =40 kg/m2 or > or =35 in association with co-morbidity) was prospectively included with an evaluation of GERD symptoms, endoscopy, 24-hour pH monitoring and esophageal manometry before and after adjustable gastric banding (AGB) or Roux-en-Y gastric bypass (RYGBP). RESULTS Before surgery, 100 patients were included (84 F, age 38.4 +/- 10.9 years, BMI 45.1 +/- 6.02 kg/m2), of whom 73% reported GERD symptoms. Endoscopy evidenced hiatus hernia in 39.4% and esophagitis in 6.4%. The DeMeester score was pathological in 53.3%; 69% of patients had lower esophageal sphincter (LES) pressure <15 mmHg and 7 had esophageal dyskinesia. BMI was significantly related to the DeMeester score (P = 0.018) but not to LES tone or esophageal dyskinesia. Postoperative data were available in 27 patients (AGB n = 12/60, RYGBP n = 15/36). The DeMeester score (normal < 14.72) was significantly decreased after RYGBP (24.8 +/- 13.7 before vs. 5.8 +/- 4.9 after; P < 0.001) but tended to increase after AGB (11.5 +/- 5.1 before vs. 51.7 +/- 70.7 after; P = 0.09), with severe dyskinesia in 2 cases. CONCLUSION GERD and LES incompetence are highly prevalent in morbidly obese patients. Preliminary postoperative data show different effects of RYGBP and AGB on esophageal function, with worsening of pH-metric data with occasional severe dyskinesia after AGB.
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Affiliation(s)
- Mohamed Merrouche
- AP-HP, Hôpital Louis Mourier, University Paris VII, Service d'Hépato-Gastroentérologie, Colombes, France
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Koppman JS, Poggi L, Szomstein S, Ukleja A, Botoman A, Rosenthal R. Esophageal motility disorders in the morbidly obese population. Surg Endosc 2007; 21:761-4. [PMID: 17285388 DOI: 10.1007/s00464-006-9102-y] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2006] [Accepted: 10/16/2006] [Indexed: 01/06/2023]
Abstract
BACKGROUND Most studies investigating esophageal motility among the morbidly obese have focused on the relationship between lower esophageal sphincter (LES) pressure and gastroesophageal reflux disease (GERD). Very few studies in the literature have examined motility disorders among the morbidly obese population in general outside the context of GERD. This study aimed to determine the prevalence of esophageal motility disorders in obese patients selected for bariatric surgery. METHODS A total of 116 obese patients (81 women and 35 men) selected for laparoscopic gastric banding underwent manometric evaluation of their esophagus from January to March 2003. Tracings were retrospectively reviewed for the end points of LES resting pressure, LES relaxation, and esophageal peristalsis. RESULTS The study patients had a body mass index (BMI) of 42.9 kg/m2, and a mean age of 48.6 years. The following abnormal manometric findings were demonstrated in 41% of the patients: nonspecific esophageal motility disorders (23%), nutcracker esophagus (peristaltic amplitude >180 mmHg) (11%), isolated hypertensive LES pressure (>35 mmHg) (3%), isolated hypotensive LES pressure (<12 mmHg) (3%), diffuse esophageal spasm (1%), and achalasia (1%). Only one patient with abnormal esophageal motility reported noncardiac chest pain. CONCLUSIONS Despite a high prevalence of esophageal dysmotility in our morbidly obese study population, there was a conspicuous absence of symptoms. Although the patients in this study were not directly questioned with regard to esophageal symptoms, several studies in the literature support our conclusion.
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Affiliation(s)
- J S Koppman
- The Bariatric Institute and Section of Minimally Invasive Surgery, Cleveland Clinic Florida, 2950 Cleveland Clinic Boulevard, Weston, FL 33331, USA
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Abstract
BACKGROUND Abnormal esophageal motility can exist without megaesophagus, although its prevalence in dogs is unknown and its cause has not been elucidated. HYPOTHESIS Esophageal dysmotility without overt megaesophagus exists in both symptomatic and asymptomatic young dogs, and motility can improve with age. ANIMALS Dogs examined at the Department of Veterinary Medicine, University of Cambridge for regurgitation, but without evidence of megaesophagus on radiographs, and a further group of asymptomatic dogs. METHODS Dogs underwent an initial and a repeat videofluoroscopic swallowing study. Images were reviewed and 5 criteria of esophageal motility evaluated. RESULTS Eight affected dogs were identified (median age 9 months), and terrier dogs predominated (6 terriers of 3 breeds). Esophageal motility was reduced either globally (n = 3) or segmentally (n = 5). Repeat examination at a median of 3 months revealed that regurgitation had reduced or resolved in the majority of terrier dogs, and 4 of 6 cases demonstrated an improvement in esophageal motility. Videofluoroscopic evaluation of young (median age 11 months) asymptomatic dogs of various breeds (n = 22) revealed evidence of esophageal dysmotility in 4 of 5 control terrier dogs. Repeat evaluation demonstrated an improvement in esophageal motility in 3 dogs. CONCLUSION AND CLINICAL IMPORTANCE Esophageal dysmotility without overt megaesophagus occurs in young terrier dogs, and affected animals can be symptomatic or asymptomatic. Further, an improvement in esophageal motility occurs with time in some dogs, and might represent a syndrome of delayed esophageal maturation.
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Affiliation(s)
- N H Bexfield
- Department of Veterinary Medicine, University of Cambridge, Cambridge, United Kingdom.
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Abstract
Rett syndrome (RS) is a neurodevelopmental syndrome of genetic origin that mainly affects females. Individuals diagnosed with RS exhibit a variety of functional difficulties that impair their quality of life. One of the affected systems is the digestive system, where 74% of persons with RS have abnormal functioning. The affected digestive system causes this population to present an array of problems, such as gastroesophageal reflux (GER), constipation, and malnutrition, leading to failure to thrive (FTT), which resolves in reduced functional ability. Due to the severe effects of the dysfunctional digestive system of individuals with RS, this article will describe the problems common to this population, as well as propose some clinical suggestions for intervention. .
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Affiliation(s)
- Meir Lotan
- National Evaluation Team, Israel Rett Syndrome Center and Chaim Sheba Medical Center, Tel HaShomer, Ramat Gan, Israel.
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Abstract
Laparoscopic fundoplication has emerged as an effective treatment for gastro-oesophageal reflux disease. The majority of patients who have undergone antireflux surgery report an improvement in reflux symptoms and in quality of life. However, some patients are dissatisfied with the outcome of antireflux surgery, and attempts have been made by surgeons to improve the results of this surgery. Careful case selection based on objective evidence of acid reflux, refinement of the surgical technique and 'tailoring' the wrap to suit the patient by selective use of a partial fundoplication may help to optimize the outcome from laparoscopic antireflux surgery.
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Affiliation(s)
- Jeremyd Hayden
- Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
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Klaus A, Gruber I, Wetscher G, Nehoda H, Aigner F, Peer R, Margreiter R, Weiss H. Prevalent esophageal body motility disorders underlie aggravation of GERD symptoms in morbidly obese patients following adjustable gastric banding. ACTA ACUST UNITED AC 2006; 141:247-51. [PMID: 16549689 DOI: 10.1001/archsurg.141.3.247] [Citation(s) in RCA: 69] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
HYPOTHESIS Preexisting gastroesophageal reflux disease (GERD) and esophageal motility disorders may affect the outcome of laparoscopic adjustable gastric banding (AGB). DESIGN Prospective cohort study. SETTING Tertiary referral center. PATIENTS Between January 1, 1996, and December 31, 2002, AGB procedures were performed in 587 patients (mean body mass index, 46.7 [calculated as weight in kilograms divided by the square of height in meters]). The study population was composed of patients with preoperative GERD (assessed by a symptom-score questionnaire) and was divided into group 1 (those with preoperative GERD symptoms only) and group 2 (those with preoperative and postoperative GERD symptoms). INTERVENTIONS Laparoscopic AGB was performed according to the pars-flaccida technique. MAIN OUTCOME MEASURES All patients underwent preoperative and annual postoperative symptom scoring, endoscopy, esophageal barium swallow tests, esophageal manometry, and 24-hour pH monitoring. RESULTS Mean follow-up time was 33 months (range, 12-49 months). A total of 164 patients (27.9%) were diagnosed as having preoperative GERD symptoms. In 112 (68.3%) of these patients GERD symptoms vanished postoperatively (group 1), whereas 52 patients (31.7%) remained symptomatic after undergoing laparoscopic AGB implantation (group 2). Preoperatively, group 2 patients showed significantly poorer esophageal body motility compared with group 1 patients (20.8% vs 12.8% defective propagations; P = .007). In group 2 the mean symptom scores for dysphagia (0.4 vs 0.9) and regurgitation (0.6 vs 1.4) deteriorated significantly following laparoscopic AGB implantation, respectively. Eighteen patients (34.6%) in group 2 developed esophageal dilatation. CONCLUSIONS Adjustable gastric banding provides a sufficient antireflux barrier in most of the obese patients with GERD. However, in patients with preoperatively defective esophageal body motility, AGB may aggravate GERD symptoms and esophageal dilatation. Alternative bariatric surgical procedures should be considered in these patients.
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Affiliation(s)
- Alexander Klaus
- Department of General and Transplant Surgery and Radiology, Medical University Innsbruck, Innsbruck, Austria
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Quiroga E, Cuenca-Abente F, Flum D, Dellinger EP, Oelschlager BK. Impaired esophageal function in morbidly obese patients with gastroesophageal reflux disease: evaluation with multichannel intraluminal impedance. Surg Endosc 2006; 20:739-43. [PMID: 16544079 DOI: 10.1007/s00464-005-0268-5] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2005] [Accepted: 11/26/2005] [Indexed: 01/14/2023]
Abstract
BACKGROUND Morbid obesity is associated with gastroesophageal reflux disease (GERD), and both have an independent association with motility disorders. Impaired esophageal function is thought to play a role in the development of dysphagia after fundoplication and bariatric procedures (especially restrictive procedures). The authors aimed to define both the physiology and the underlying pathophysiology of swallowing using a novel technique, multichannel intraluminal impedance (MII), which can accurately determine the clearance of a swallowed bolus through the esophagus, in combination with traditional manometry, which can measure peristalsis. METHODS Simultaneous MII, manometry, and pH monitoring were performed for 10 asymptomatic subjects, 22 consecutive nonobese patients with GERD (GERD), and 22 consecutive morbidly obese patients with GERD (MO-GERD) who were under evaluation for antireflux and bariatric surgery at the University of Washington. In this study, MII was defined as abnormal if less than 80% of swallowed liquid boluses cleared the esophagus completely. RESULTS All GERD and MO-GERD patients had abnormal pH monitoring. The manometric findings were similar for the GERD and MO-GERD patients. All the asymptomatic subjects had normal manometry and impedance test results. Abnormal manometry would have predicted that approximately 23% of GERD and MO-GERD patients had defective emptying. However, when measured with impedance, esophageal clearance was found to be defective in two times as many GERD and nearly three times as many MO-GERD patients. CONCLUSIONS In patients with GERD, impedance often detects impairments in esophageal motility not identified by manometry. Morbidly obese patients with GERD have a higher incidence of impaired esophageal motility than nonobese patients with GERD. This may have implications for bariatric procedures, especially those that are restrictive.
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Affiliation(s)
- E Quiroga
- The Swallowing Center, Department of Surgery, University of Washington, 1959 NE Pacific Street, Box 356410, Seattle, WA 98195-6410, USA
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Lee KJ, Kim JH, Cho SW. Prevalence of ineffective esophageal motility and its relevance to symptoms and esophageal acid exposure in korean patients referred for foregut symptoms. Digestion 2006; 73:171-7. [PMID: 16837802 DOI: 10.1159/000094525] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2006] [Accepted: 05/02/2006] [Indexed: 02/04/2023]
Abstract
BACKGROUND/AIMS The prevalence and clinical significance of ineffective esophageal motility (IEM) in a population with low prevalence of gastroesophageal reflux disease are not known. Our aim was to investigate the prevalence and its relevance to symptoms and esophageal acid exposure in Korean patients referred for foregut symptoms. METHODS A total of 112 consecutive patients who underwent esophageal manometry, 24-hour esophageal pH monitoring and endoscopy for foregut symptoms were analyzed. IEM was defined as >20% of wet swallows with amplitudes of <30 mm Hg or lack of peristalsis. RESULTS IEM and abnormal acid exposure were observed in respectively 29 and 19% of all subjects. The prevalence of individual symptoms did not differ between IEM and non-IEM groups. Hypotensive lower esophageal sphincter (LES) was significantly more prevalent in IEM patients. The prevalence of abnormal acid exposure in IEM and non-IEM groups was comparable. The prevalence of IEM was similar between patients with and without abnormal acid exposure. Erosive reflux esophagitis was significantly more prevalent in IEM patients compared with non-IEM patients. CONCLUSION IEM is not a significant marker for a specific symptom or abnormal acid exposure. However, the presence of IEM is associated with a higher prevalence of hypotensive LES and erosive reflux esophagitis.
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Affiliation(s)
- Kwang Jae Lee
- Department of Gastroenterology, Ajou University School of Medicine, Suwon, Korea.
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Abstract
Obstructive sleep apnea (OSA) and extraesophageal reflux (EER) are common chronic diseases and share several similar risk factors. The prevalence of gastroesophogeal (GERD) in OSA patients is significantly higher than the general population; however, no temporal or causal relationship has ever been demonstrated between the two. The purpose of this review is to understand the association between obstructive sleep apnea (OSA) and extraesophageal reflux disease (EER) in the adult population. We conclude that CPAP treatment of OSA significantly reduces GERD symptoms and acidic pH exposure in the esophagus and this improvement with CPAP physiologically occurs in the presence or absence of OSA; and treatment of GERD in OSA patients improves the number of arousals during sleep, but only one study showed a significant difference in apnea.
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Affiliation(s)
- Adam M Zanation
- Department of Otolaryngology/Head and Neck Surgery, University of North Carolina School of Medicine, Chapel Hill, NC, USA
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Abstract
BACKGROUND Gastroesophageal reflux and progressive esophageal dilatation can develop after gastric banding (GB). HYPOTHESIS Gastric banding may interfere with esophageal motility, enhance reflux, or promote esophageal dilatation. DESIGN Before-after trial in patients undergoing GB. SETTING University teaching hospital. PATIENTS AND METHODS Between January 1999 and August 2002, 43 patients undergoing laparoscopic GB for morbid obesity underwent upper gastrointestinal endoscopy, 24-hour pH monitoring, and stationary esophageal manometry before GB and between 6 and 18 months postoperatively. MAIN OUTCOME MEASURES Reflux symptoms, endoscopic esophagitis, pressures measured at manometry, esophageal acid exposure. RESULTS There was no difference in the prevalence of reflux symptoms or esophagitis before and after GB. The lower esophageal sphincter was unaffected by surgery, but contractions in the lower esophagus weakened after GB, in correlation with preoperative values. There was a trend toward more postoperative nonspecific motility disorders. Esophageal acid exposure tended to decrease after GB, with fewer reflux episodes. A few patients developed massive postoperative reflux. There was no clear correlation between preoperative testing and postoperative esophageal acid exposure, although patients with abnormal preoperative acid exposure tended to maintain high values after GB. CONCLUSIONS Postoperative esophageal dysmotility and gastroesophageal reflux are not uncommon after GB. Preoperative testing should be done routinely. Low amplitude of contraction in the lower esophagus and increased esophageal acid exposure should be regarded as contraindications to GB. Patients with such findings should be offered an alternative procedure, such as Roux-en-Y gastric bypass.
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Affiliation(s)
- Michel Suter
- Department of Surgery, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland.
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Battaglia E, Bassotti G, Buonafede G, Serra AM, Dughera L, Orzan F, Casoni R, Chistolini F, Morelli A, Emanuelli G. Noncardiac chest pain of esophageal origin in patients with and without coronary artery disease. Hepatogastroenterology 2005; 52:792-5. [PMID: 15966206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
BACKGROUND/AIMS Non-cardiac chest pain is a frequent finding in patients admitted to emergency departments, and it has been shown that many of these patients may have an esophageal cause for their pain. However, little data are available on patients primarily referred to the cardiology unit, and especially those with coronary artery disease. The purpose of this study was to assess the role of esophageal dysfunction in chest pain patients with and without coronary artery disease. METHODOLOGY Eighty-one patients referred from a cardiology unit for chest pain and no myocardial infarction entered the study. Sixty-one patients had no evidence of coronary artery disease, whereas 20 had coronary artery disease with chest pain at rest. After the cardiological evaluation, the patients underwent esophageal function testing by means of upper endoscopy, manometry, and 24-hour pH-monitoring. RESULTS Overall, 10% of patients (2.5% in the coronary artery disease group) had evidence of endoscopic esophagitis, 46% of esophageal motor disorders (12% in the coronary artery disease group), and 10% abnormal pH-monitoring (1% in the coronary artery disease group). CONCLUSIONS We report that the esophagus might be responsible for non-cardiac chest pain in patients with and without coronary artery disease. In our experience, esophageal motor disorders, and not an increased acid reflux, are the abnormalities most commonly found in these patients.
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Affiliation(s)
- Edda Battaglia
- Servizio di Endoscopia e Motilità Intestinale, Cattedra di Medicina Interna, Dipartimento di Fisiopatologia Clinica, Università di Torino, Italy
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Airò P, Della Casa D, Danieli E, Missale G, Cattaneo R, Cestari R. Oesophageal manometry in early and definite systemic sclerosis. Clin Rheumatol 2004; 24:370-6. [PMID: 15592901 DOI: 10.1007/s10067-004-1049-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2004] [Accepted: 10/12/2004] [Indexed: 10/26/2022]
Abstract
The objective of this study was to evaluate the oesophageal dysfunction in patients with "early" systemic sclerosis (SSc), as defined by LeRoy and Medsger, to compare it with that of patients with definite SSc, and to correlate it with other features of the disease. Oesophageal manometry results were retrospectively evaluated in 181 patients classified by the 2001 LeRoy and Medsger criteria and the 1980 American College of Rheumatology (ACR) criteria: group 1: limited SSc: Raynaud's phenomenon plus specific nailfold capillaroscopy abnormalities and/or autoantibodies; group 2: limited cutaneous SSc not satisfying the ACR criteria (lcSSc ACR-); group 3: lcSSc ACR+; group 4: diffuse cutaneous SSc. Peristaltic abnormalities in the oesophageal body were present in 73 of 125 patients with SSc ACR+ (groups 3 and 4) compared with 13 of 56 with SSc ACR- (groups 1 and 2) (p < 0.0001). They were more severe in patients with more advanced disease (1 vs 2; 1 vs 3; 1 vs 4; 2 vs 4; p < 0.05) and in patients anti-Scl-70+ than in patients anticentromere positive (p = 0.02). Abnormalities of the lower oesophageal sphincter (LES) were present in 35 of 125 patients with SSc ACR+ and 11 of 56 with SSc ACR- (not statistically different). They were correlated with forced vital capacity (FVC) (LES pressure: p = 0.0005; LES length: p = 0.0004). Abnormalities of the oesophageal body and of the LES were found in 21 and 16% of 46 patients without oesophageal symptoms. Oesophageal manometry can detect abnormalities in a sizeable proportion of patients with "early SSc" not fulfilling the ACR criteria, including asymptomatic patients. The correlation between LES abnormalities and FVC suggests a possible causal relationship between these disease manifestations.
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Affiliation(s)
- Paolo Airò
- The Rheumatology, Allergology and Clinical Immunology Service, Spedali Civili and University, Brescia, Italy.
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Ahmed W, Vohra EA. Esophageal motility disorders in diabetics. J PAK MED ASSOC 2004; 54:597-601. [PMID: 16104484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
OBJECTIVE To see the presence of esophageal motor disorders in diabetic patients and compare it with controls at the Department of Medicine Ziauddin Medical University Hospital, Karachi. METHODS Diabetic patients admitted at Ziauddin Medical University Hospital, Karachi were taken as study subjects, whereas age and sex matched healthy volunteers not suffering from any disease neither taking any medication for dyspepsia were taken as controls Esophageal manometry was done to see the motility disorders in diabetic patients and controls. RESULTS Resting pressure of the lower esophageal sphincter in diabetics was similar to controls. Percentage of relaxation of the lower esophageal sphincter was low in diabetics. Amplitude of esophageal peristalsis and duration of contraction was similar in both the groups. Propulsive velocity of peristalsis was slower in diabetics. Parameters of upper esophageal sphincter were similar in diabetics and controls. Abnormal peristaltic waves like aperistalsis of the esophageal body, high amplitude and broader waves, absent contraction and hypertensive lower esophageal sphincter were seen in diabetics only. CONCLUSIONS Poor relaxation of the lower esophageal sphincter and slow propulsive velocity were noted in diabetics. Abnormal peristaltic waves like aperistalsis of the esophageal body, high amplitude and broader waves, absent contraction and hypertensive lower esophageal sphincter were seen in diabetics only.
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Hong D, Khajanchee YS, Pereira N, Lockhart B, Patterson EJ, Swanstrom LL. Manometric abnormalities and gastroesophageal reflux disease in the morbidly obese. Obes Surg 2004; 14:744-9. [PMID: 15318976 DOI: 10.1381/0960892041590854] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Obesity is an epidemic in the USA. Many disorders are associated with obesity including gastroesophageal reflux disease (GERD). However, the prevalence of GERD and esophageal motility disorders in the morbidly obese population is unclear. METHODS During evaluation for bariatric surgery, 61 morbidly obese patients underwent preoperative 24-hr pH and esophageal manometry. A single reviewer evaluated all 24-hr pH and manometric tracings. Johnson-DeMeester score >14.7 was considered diagnostic of GERD. Manometric criteria for motility disorders were from published values. All values are given as mean +/- SD. RESULTS Mean age was 44.4 + 10.3 years. 55 of the patients (90%) were female. Mean BMI was 50.1 +/- 7.2 kg/m(2). 23 patients (38%) complained of GERD symptoms (reflux and/or heartburn). 1 patient (2%) complained of noncardiac chest pain. Mean Johnson-DeMeester score was 19.6 +/- 17.8. Mean intragastric and intrabolus pressures were both elevated (8.3 +/- 1.6 mmHg and 15 +/- 9 mmHg). 33 patients (54%) had abnormal manometric findings: 10 had a mechanically defective LES, 11 had a hypertensive LES, 2 had diffuse esophageal spasm, 3 had nutcracker esophagus,1 had ineffective esophageal disorder and 14 had nonspecific esophageal motility disorder. Some patients had more than one disorder. 20 patients (33%) had significantly elevated (>180 mmHg) contraction amplitudes at the most distal channel (210.0 +/- 28.7 mmHg). CONCLUSIONS Prevalence of manometric abnormalities in the morbidly obese is high. Presence of a nut cracker-like distal esophagus in the morbidly obese is significant and warrants further evaluation.
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Affiliation(s)
- Dennis Hong
- Bariatric Surgery Program and Minimally Invasive Surgery Program, Department of Surgery, Legacy Health System, 1040 NW 22nd Avenue, Portland, OR 97210, USA.
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De Angelis R, Cerioni A, Del Medico P, Blasetti P. Raynaud’s phenomenon in undifferentiated connective tissue disease (UCTD). Clin Rheumatol 2004; 24:145-51. [PMID: 15351873 DOI: 10.1007/s10067-004-0988-2] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2004] [Accepted: 07/05/2004] [Indexed: 11/28/2022]
Abstract
The aim of this study was to ascertain which clinical and immunological factors are associated with Raynaud's phenomenon (RP) in patients with undifferentiated connective tissue disease (UCTD) and to investigate microvascular involvement. A total of 78 patients were evaluated. They all showed symptoms suggestive of a connective tissue disorder (CTD), but did not fulfil the criteria for any of the defined CTDs. They all had a disease duration of at least 1 year. Nailfold capillaroscopy (NC) was performed using a computerised videomicroscope. We diagnosed RP in 52.5% of our patients. Patients with RP showed a higher occurrence of oesophageal dysmotility (p=0.001) and anti-ribonucleoprotein (RNP) antibodies (p=0.004) than those without RP. The distinguishing capillaroscopic characteristics of UCTD patients with RP were widened and irregularly enlarged loops (75 and 55%, respectively), giant capillaries (35%), and less than two haemorrhages per finger (40%). The combination of features indicative of a 'slow' scleroderma pattern was present in 18 of 40 patients with UCTD and RP (p=0.0003). Only 3 of the original 78 patients (3.8%) developed a definite CTD. In none of our patients did we observe avascular areas or changes from the original capillaroscopic pattern during follow-up examination. Our study indicates that patients with UCTD would seem to have a benign form of RP, since they show the absence of cutaneous complications, the existence of a mild microvascular damage and a stable nailfold capillary pattern. Further examinations of these patients will be required in order to confirm our findings.
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Affiliation(s)
- Rossella De Angelis
- Dipartimento di Patologia Molecolare e Terapie Innovative, Cattedra di Reumatologia, Università Politecnica delle Marche, Ancona, Italy.
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O'Riordan JM, Byrne PJ, Ravi N, Keeling PWN, Reynolds JV. Long-term clinical and pathologic response of Barrett's esophagus after antireflux surgery. Am J Surg 2004; 188:27-33. [PMID: 15219481 DOI: 10.1016/j.amjsurg.2003.10.025] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2003] [Revised: 10/31/2003] [Indexed: 10/26/2022]
Abstract
BACKGROUND The impact of antireflux surgery on outcome in Barrett's esophagus, in particular its effect on both the regression of metaplasia and the progression of metaplasia through dysplasia to adenocarcinoma, remains unclear. This long-term follow-up study evaluated clinical, endoscopic, histopathologic, and physiologic parameters in patients with Barrett's esophagus who underwent antireflux surgery in a specialist unit. METHODS Between 1985 and 2001, 58 patients with Barrett's esophagus (49 long-segment and 9 short-segment) underwent a Rossetti-Nissen fundoplication, 32 via open procedure and 26 laparoscopically. Symptomatic follow-up with a detailed questionnaire was available in 58 (100%) and follow-up endoscopy and histology in 57 (98%) patients, and 41 patients (71%) underwent preoperative and postoperative 24-hour pH monitoring. RESULTS At a median follow-up of 59 months, 52 patients (90%) had excellent symptom control, whereas 6 patients (10%) had significant recurrent symptoms and were on regular proton pump inhibitor medication. Seventeen of 41 patients having preoperative and postoperative pH monitoring (41%) had a persistent increase of acid reflux above normal. Thirty-five percent (20 of 57) of patients showed either partial or complete regression of Barrett's epithelium. Six of 8 patients with preoperative low-grade dysplasia showed evidence of regression. Dysplasia developed after surgery in 2 patients, and 2 patients developed adenocarcinoma at 4 and 7 years after surgery. All 4 of these patients had abnormal postoperative acid scores. CONCLUSIONS Nissen fundoplication provides excellent long-lasting relief of symptoms in patients with Barrett's esophagus and may promote regression of metaplasia and dysplasia. Control of symptoms does not concord fully with abolition of acid reflux. Progression of Barrett's to dysplasia and tumor was only evident in patients with abnormal postoperative acid scores, suggesting that pH monitoring has an important role in the follow-up of surgically treated patients.
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Affiliation(s)
- James M O'Riordan
- University Department of Surgery, Trinity Centre for Health Sciences, St. James's Hospital, Dublin 8, Ireland
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Abstract
BACKGROUND Combined multichannel intraluminal impedance and esophageal manometry (MII-EM) is a technique that uses an FDA-approved device allowing simultaneous evaluation of bolus transit (MII) in relation to pressure changes (EM). METHODS During a 9-month period, beginning from July 2002 through March 2003, we prospectively performed combined MII-EM on all patients referred for esophageal function testing. Each patient received 10 liquid and 10 viscous swallows. Manometric findings were reported based on criteria described by Spechler and Castell for liquid swallows. MII findings were reported as having normal bolus transit if >/=80% (8/10) of liquid and >/=70% (7/10) of viscous swallows had complete bolus transit. RESULTS Three-hundred fifty studies were evaluated from patients with a variety of symptoms having the following manometric diagnoses: normal manometry (125), achalasia (24), scleroderma (4), ineffective esophageal motility (IEM) (71), distal esophageal spasm (DES) (33), nutcracker esophagus (30), hypertensive lower esophageal sphincter (LES) (25), hypotensive LES (5), and poorly relaxing LES (33). None of the patients with achalasia and scleroderma had normal bolus transit. Fifty-one percent of patients with IEM and 55% of patients with DES had normal bolus transit while almost all (more than 95%) patients with normal esophageal manometry, nutcracker esophagus, poorly relaxing LES, hypertensive LES, and hypotensive LES had normal bolus transit. Dysphagia occurred most often in patients with incomplete bolus transit on MII testing. CONCLUSION Esophageal body pressures primarily determine bolus transit with isolated LES abnormalities appearing to have little effect on esophageal function. MII clarifies functional abnormalities in patients with abnormal manometric studies.
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Affiliation(s)
- Radu Tutuian
- Division of Gastroenterology/Hepatology, Medical University of South Carolina, South Carolina 29425, USA
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Abstract
Nonspecific motility disorders (NMDs) of the esophagus are common manometric findings in patients evaluated for gastroesophageal reflux disease (GERD). However, it is unclear how these disorders affect the outcomes of antireflux surgery. The purpose of this study was to assess symptomatic outcomes of patients with and without NMDs undergoing surgical treatment for GERD. A prospectively gathered database of all patients undergoing antireflux surgery was retrospectively reviewed for preoperative symptoms, symptom severity using the GERD-HRQL (best score 0, worst score 50), esophageal manometry measurements, presence of NMD, type of operation, any transient or permanent postoperative dysphagia, severity of postoperative dysphagia (best score 0, worst score 5), and postoperative symptom severity. A total of 239 patients were studied; 24% had a NMD identified by preoperative esophageal manometry, and 17% of this +NMD group had preoperative dysphagia or atypical chest/epigastric pain compared to 28% of those without a NMD (-NMD group) (P=NS). Preoperative symptom scores were +NMD 33 vs. -NMD 27 (P=0.01). Postoperative symptom scores were +NMD 5 vs. -NMD 3 (P=NS). There were no differences in preoperative or postoperative dysphagia scores. Transient postoperative dysphagia was 15.8% in the +NMD group vs. 16.4% in the -NMD group (P=NS). Postoperative dilation was 0% in the +NMD group vs. 2% in the -NMD group (P=NS). Manometrically discovered NMDs do not appear to affect preoperative symptoms or symptomatic outcomes of patients surgically treated for GERD. These findings my reflect the severity of GERD and may improve with antireflux surgery.
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Affiliation(s)
- Vic Velanovich
- Division of General Surgery K-8, Henry Ford Hospital, 2799 West Grand Boulevard, Detroit, MI 48202-2689, USA.
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Abstract
NCCP is a common condition in Asia. The diagnostic approach of NCCP in Asians is similar to the Western population. GERD is the most common etiology. PPI therapy is an attractive alternative to other invasive diagnostic tests for NCCP and is equally effective for the Asian population.
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Affiliation(s)
- Wai-Man Wong
- Department of Medicine, Queen Mary Hospital, University of Hong Kong, Pokfulam Road, Hong Kong, China
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Abstract
Mitral valve prolapse (MVP) patients often experience non-cardiac chest pain. The aims of this study were to determine, in patients with non-cardiac chest pain: (i) whether esophageal dysmotility is more common in patients with MVP than in patients without MVP; and (ii) if acid sensitivity is an important cause of the chest pain in MVP patients. Esophageal manometry and acid perfusion testing were performed in 277 consecutive patients with non-cardiac chest pain. Patients with MVP (13 female, one male; mean age 49 years) were more likely (P = 0.01) to have esophageal dysmotility, while acid perfusion was less likely (P < 0.05) to provoke their chest pain, than in patients without MVP. The most common esophageal motor abnormalities detected in patients with and without MVP were diffuse esophageal spasm (prevalence, 57%) and non-specific motor disorder (prevalence, 9%), respectively. This study, the first large prospective series examining possible esophageal sensorimotor correlates of chest pain in MVP patients, demonstrates that in the absence of a cardiac cause for chest pain, a specific esophageal motility disorder should be excluded, rather than assuming the chest pain is likely to be due to acid sensitivity.
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Affiliation(s)
- R J H Hammett
- Department of Gastroenterology and Gastrointestinal Investigation Unit, Royal North Shore Hospital, St. Leonards, NSW, Australia
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Wang X, Zhang KX, Luo JY, Men BY, Zhou Y. [Factors influencing the diagnose on causes of dyspepsia in central area of Shaanxi province]. Zhonghua Liu Xing Bing Xue Za Zhi 2003; 24:715-8. [PMID: 14521796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
Abstract
OBJECTIVE To investigate the proportions of functional dyspepsia (FD) and structural diseases within the dyspeptic outpatients in hospitals of different ranking in central area Shaanxi province, and to explore the safety in adopting "symptom and treatment" algorithm used in Western countries. METHODS A clinical epidemiology survey was carried out by means of a stratified sample of 3 019 dyspeptic outpatients through standardized questionnaire. All of the patients were followed for 4 - 24 weeks, and finally received their diagnoses through a consistent criteria. RESULTS Proportionally, FD in all the outpatients took up 44.8% with 44.7% benign organic causes and 10.5% malignant diseases. In the patients who had marked alarm symptoms, the proportion of benign and malignant diseases rose to 52.1% and 29.2%, respectively. They were significantly higher than those without alarm symptoms (39.2%, 2.9%) (P < 0.01). All of the dyspeptic patients were divided into 7 groups according to different ages. 64.5% of FD patients were younger than 25 years and the rate of FD declined with age. It was found that only four patients below 35 years old had malignance. The number of cases increased significantly in age 35 - 45 group and reached 30.8% in 65 - 74 group. CONCLUSION There were some differences noticed within dyspeptic patterns between local area in China and Western countries, and the "symptom and treatment" approach was not entirely suitable to the local area in China.
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Affiliation(s)
- Xing Wang
- Department of Gastroenterology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, China
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Abstract
Opportunistic esophageal infections (Candida, cytomegalovirus, herpes simplex virus) and idiophatic esophageal ulcerations are commonly found in HIV patients. However, motility disorders of the esophagus have seldom been investigated in this population. The aim of this prospective study was to determine the presence of motility disorders in HIV patients with esophageal symptoms (with or without associated lesions detected by endoscopy) and in HIV patients without esophageal symptoms and normal esophagoscopy. Eigthteen consecutive HIV patients (10 male, 8 female, ages 20-44 years, mean age 33.5; 8 HIV positive and 10 AIDS) were studied prospectively. Nine patients complained of esophageal symptoms, e.g, dysphagia/odynophagia (group 1) and 9 had symptoms not related to esophageal disease, such as diarrhea, abdominal pain, or gastrointestinal bleeding (group 2). All patients underwent upper endoscopy; mucosal biopsies were taken when macroscopic esophageal lesions were identified or when the patients were symptomatic even if the esophageal mucosa was normal. Esophageal manometry was performed in the 18 patients, using a 4-channel water-perfused system according to a standardized technique. Sixteen of the 18 patients (88.8%) had baseline manometric abnormalities. In group 1, 8/9 patients had esophageal motility disorders: nutcrackeresophagus in 1, hypertensive lower esophageal sphincter (LES) with incomplete relaxation in 2, nonspecific esophageal motility disorders (NEMD) in 3, diffuse esophageal spasm in 1, esophageal hypocontraction with low LES pressure in 1. Six of these 9 patients had lesions detected by endoscopy: CMV ulcers in 2, idiopathic ulcers in 1, candidiasis in 1, idiopathic ulcer + candidiasis in 1, nonspecific esophagitis in 1; and 3/9 had normal endoscopy and normal esophageal biopsies. In group 2, 8/9 patients had abnormal motility: hypertensive LES with incomplete relaxation in 1, nutcracker esophagus in 2, esophageal hypocontraction in 3, and NEMD in 2. All these patients had a normal esophageal mucosa at endoscopy. In conclusion, our findings suggest that HIV patients have esophageal motility disorders independent of esophageal symptoms and/or the presence of mucosal esophageal lesions.
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Affiliation(s)
- Alberto E Zalar
- División de Gastroenterologia, Hospital Juan A. Fernández, Buenos Aires, Argentina
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44
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Abstract
BACKGROUND We investigated whether there is a significant association between cervical esophageal webs and gastroesophageal reflux on pharyngoesophagography. METHODS We studied 50 patients with cervical esophageal webs on pharyngoesophagrams and 50 control subjects. The control group was matched to the webs group for age, sex, and symptomatology. Patients with cervical esophageal webs and controls were compared to determine the prevalence of gastroesophageal reflux, hiatal hernias, reflux esophagitis, and abnormal esophageal motility. Pearson's chi-square test was used to determine any statistically significant differences in the frequencies of these findings between groups. RESULTS Thirty-nine (78%) of 50 patients with cervical esophageal webs versus 27 (54%) of 50 patients in the control group had gastroesophageal reflux (p = 0.01). When patients were classified based on degree of gastroesophageal reflux, 22 (44%) of 50 patients with cervical esophageal webs versus 21 (42%) of 50 controls had mild reflux (p = 0.84), whereas 17 (34%) of 50 patients with webs versus six (12%) of 50 controls (p < 0.009) had moderate/marked reflux. Thus, the prevalence of moderate/marked gastroesophageal reflux was significantly greater in patients with webs than in the controls. However, no significant differences were found in the prevalence of mild gastroesophageal reflux, hiatal hernias, reflux esophagitis, or abnormal esophageal motility. CONCLUSION We found a significant association between cervical esophageal webs and gastroesophageal reflux independent of age, sex, or symptomatology. Radiologists should be aware of this association, so that patients with cervical esophageal webs on pharyngoesophagography are evaluated for gastroesophageal reflux at the time of the barium study or advised to undergo further testing for gastroesophageal reflux disease.
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Affiliation(s)
- A R Gordon
- Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, 19104, USA
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45
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Carmona-Sánchez R, Valerio-Ureña J, Valdovinos-Díaz MA. [Hypertensive inferior esophageal sphincter. Prevalence and clinico-manometric features]. Rev Gastroenterol Mex 2001; 66:174-8. [PMID: 12078454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
BACKGROUND The hypertensive lower esophageal sphincter (HLES) is an unusual primary motor disorder of the esophagus. The lack of a precise definition has made it difficult to establish its prevalence and its clinical and manometric characteristics. OBJECTIVES 1) To determine the prevalence of HLES using precise diagnostic criteria, 2) To identify the clinical manifestations of this disease, and 2) To compare manometric findings in patients with HLES against normal subjects. METHODS A total of 705 consecutive esophageal manometries were performed over 52 months. HLES was defined as basal pressure 45 > or = mmHg, normal relaxation in response to swallowing, and normal peristalsis of the esophageal body. Clinical records were reviewed to identify the main symptoms that prompted the manometry. The manometric data of patients with HLES was compared to that of 16 healthy control subjects. RESULTS Seven HLES patients were identified establishing a prevalence of 1%. Four HLES cases were referred due to dysphagia, two due to symptoms of gastroesophageal reflux disease, and one due to thoracic pain. Upon comparing manometric data of patients with HLES and healthy control subjects the motor function of the esophageal body, the total length of the lower esophageal sphincter, and its position in respect to the diaphragm were similar in both groups. CONCLUSIONS Prevalence of HLES was 1%. Dysphagia was the main symptom. Total length of the sphincter, as well as length of the thoracic and abdominal segments do not appear to contribute to high basal pressure.
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Affiliation(s)
- R Carmona-Sánchez
- Servicio de Gastroenterología, Departamento de Medicina Interna, Hospital Central Dr. Ignacio Morones Prieto, San Luis Potosí, S.L.P.
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46
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Abstract
OBJECTIVE The aim of this study was to determine the prevalence and way of presentation of esophageal motor dysfunction in a nonselected population of subjects with Down's syndrome. METHODS The study was conducted in 58 Down's syndrome patients and 38 healthy controls. A global symptom score and individual scores for dysphagia for liquids and solids, heartburn, vomiting/regurgitation, and chest pain were obtained. Esophageal function was evaluated initially by scintigraphy using liquid and semisolid bolus. Time-activity curves based on the mean condensed images were used to calculate residual activity at 100 s after swallowing. According to both scintigraphy and clinical evaluation results, participants underwent a radiological and manometric study. RESULTS The most frequent symptoms in Down's syndrome patients were: dysphagia for liquids (n = 9), dysphagia for solids (n = 10), vomiting/regurgitation (n = 8), and chest pain (n = 2). Liquid and semisolid retention of the tracer was significantly higher in Down's syndrome patients than in controls (p < 0.05). In 15 participants with Down's syndrome, tracer retention was higher than the 95 percentile of controls' retention. No correlation was found between the global or individual symptom score and esophageal retention quantified by scintigraphy. Hypothyroidism was unrelated to esophageal symptoms or retention. Five of the 15 esophagograms performed were abnormal, showing barium retention and/or esophageal dilation. Manometry showed achalasia in two subjects, total body aperistalsis in one, and nonspecific esophageal motor disorder in two. CONCLUSION Esophageal motor disorders, particularly achalasia, are frequent in individuals with Down's syndrome. Awareness of esophageal dysmotility in this population is important, even though symptoms are not evident, to avoid potential complications.
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Affiliation(s)
- N Zárate
- Radiology Department, Hospital General Vall d'Hebron, Barcelona, Spain
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47
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Abstract
A retrospective study evaluated cases of feline esophageal dysfunction. Cats identified had contrast esophagrams performed during a six-year period. Of 56 cases undergoing esophagography, 51 had complete records available for review. Forty-four cases were felt to be abnormal and were included in the study. Cases were analyzed for signalment, presenting complaints, and identifiable causes of abnormal esophageal motility. Response to treatment and case outcome were also reviewed. The signalment of the cases varied widely, especially in age. The occurrence of esophageal motility dysfunction was low, comprising only 0.05% of all feline cases seen in a six-year period. Forty-three percent of cases were considered idiopathic, and 57% were congenital or diagnosed with conditions known to cause esophageal motility dysfunction. The causative disease states included myasthenia gravis, mediastinal masses, vascular ring anomalies, dysautonomia, and esophageal stricture. Seventy-eight percent of those treated with medical therapy (i.e., combinations of sucralfate, H2 receptor antagonists, and either metoclopramide or cisapride) showed clinical improvement.
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Affiliation(s)
- L Moses
- Department of Medicine, Angell Memorial Animal Hospital, Boston, Massachusetts 02130, USA
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Romeo C, Bonanno N, Baldari S, Centorrino A, Scalfari G, Antonuccio P, Centonze A, Gentile C. Gastric motility disorders in patients operated on for esophageal atresia and tracheoesophageal fistula: long-term evaluation. J Pediatr Surg 2000; 35:740-4. [PMID: 10813339 DOI: 10.1053/jpsu.2000.6048] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND/PURPOSE Disturbed peristalsis is reported frequently after successful repair of esophageal atresia (EA). Delayed gastric emptying could be considered a cause of symptoms of gastroesophageal reflux (GER) in patients with repaired EA. The aim of the current study was to evaluate the incidence of and to characterize gastric motility disorders in a long-term follow-up of patients operated on for EA-tracheoesophageal fistula (TEF) by studying gastric emptying with scintigraphic techniques and comparing the results with gastric manometric data. METHODS Eleven patients, between 12 and 23 years of age (median, 17) operated on for EA-TEF between 1975 and 1985, were studied. The scinthigraphic study was undertaken using a standard solid meal. The manometric study was performed using a 2.3-mm probe with 3 solid-state transducers. RESULTS Dysphagia was present in about 20% of patients. Dyspepsia was recorded in 40% of the patients. A pathological reflux was present in 2 patients. Delayed gastric emptying (T1/2 > 90') was present in 4 patients (36%). Manometric data showed alteration of gastric peristaltic activity in 5 patients (45%). CONCLUSIONS Delayed gastric emptying is frequent in long-term follow-up of patients operated on for EA-TEF. In these patients antral hypomotility also is recorded manometrically. Abnormal gastric motility can be considered as an important factor predisposing to symptoms of GER. A thorough evaluation of gastric function is recommended in symptomatic patients after EA repair.
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Affiliation(s)
- C Romeo
- Institute of Pediatric Surgery, Policlinico Viale Gazzi, Messina, Italy
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49
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Abstract
BACKGROUND Recent studies from our laboratory reveal that 70% of patients with gastro-oesophageal reflux disease (GERD) on proton pump inhibitors twice daily (b.d.) have nocturnal gastric acid breakthrough (gastric pH < 4 > 1 h) which is often accompanied by oesophageal acid exposure. The pathogenesis of GER during gastric acid breakthrough is not clear. AIM To determine the prevalence of oesophageal motility abnormalities in patients with nocturnal GER associated with nocturnal acid breakthrough on proton pump inhibitor b.d. METHODS We reviewed the pH-metry and manometric studies of 100 consecutive patients with GERD who were on proton pump inhibitor b.d. pH tracings were analysed for the nocturnal period (10.00 hours until 06.00 hours). Nocturnal GER was defined as> 0.5% time distal oesophageal pH < 4. Manometric tracings were reviewed for lower oesophageal sphincter (LES) pressure and oesophageal body motility. Chi-squared and Fischer's test were used for statistical analysis. RESULTS Of the 100 patients, 74 (74%) had nocturnal gastric acid breakthrough. Thirty-one (42%) had concurrent abnormal nocturnal GER (refluxers) and 43 out of 74 (58%) had no GER (non-refluxers). The prevalence of ineffective oesophageal motility, and low LES pressure was significantly higher in refluxers than in non-refluxers (P < 0. 05, P < 0.001, respectively). Ineffective-oesophageal motility has a high specificity (91%), but low sensitivity (45%) as a diagnostic predictor for patients who are more likely to develop nocturnal GER on proton pump inhibitor b.d. CONCLUSION Ineffective oesophageal motility is a risk factor for proton pump inhibitor refractory GER.
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Affiliation(s)
- Y M Fouad
- Oesophageal Research Laboratory, Department of Medicine, Graduate Hospital, Philadelphia, Pennsylvania 19146, USA
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50
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Annese V, Bassotti G, Caruso N, De Cosmo S, Gabbrielli A, Modoni S, Frusciante V, Andriulli A. Gastrointestinal motor dysfunction, symptoms, and neuropathy in noninsulin-dependent (type 2) diabetes mellitus. J Clin Gastroenterol 1999; 29:171-7. [PMID: 10478880 DOI: 10.1097/00004836-199909000-00014] [Citation(s) in RCA: 75] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Although relatively frequent. diabetic involvement of digestive tract motility has not been investigated extensively in different organs. The authors studied esophageal, gastric, and gallbladder motor function in 35 type 2 (noninsulin-dependent) diabetic patients to determine the extent of gut involvement. Of these patients, 27 (77%) had peripheral neuropathy, 12 (34%) had both peripheral and autonomic neuropathy, and 22 (63%) had gastrointestinal symptoms. Esophageal manometric abnormalities were recorded in 18 patients, and delayed radionuclide emptying of the esophagus was documented in 16 patients, with a 83% concordance between the two tests. Scintigraphic gastric emptying of solids was delayed in 56% of patients, whereas gallbladder emptying after cholecystokinin stimulation was reduced in 69% of them. In 74% of patients at least one of the viscera under investigation showed abnormal motor function; however, only 36% of patients displayed involvement of the three organs. Gastrointestinal symptoms, duration and therapy of diabetes, previous poor glycemic control, and retinopathy did not correlate with the presence or the extent of motor disorders. Neuropathy was not predictive of gastrointestinal involvement and its extent; however, when motor abnormalities were present in patients with neuropathy, these were usually more severe. Gastrointestinal motor disorders are frequent and widespread in type 2 diabetics, regardless of symptoms. Autonomic neuropathy has a poor predictive value on motor disorders (0.75 for the esophagus, 0.5 for the stomach, 0.8 for the gallbladder), thus suggesting the coexistence of other pathophysiologic mechanisms.
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Affiliation(s)
- V Annese
- Section of Gastroenterology, CSS-IRCSS, San Giovanni Rotondo Hospital, Italy
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