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Romańczyk M, Budzyń K, Romańczyk T, Lesińska M, Koziej M, Hartleb M, Waluga M. Heterotopic Gastric Mucosa in the Proximal Esophagus: Prospective Study and Systematic Review on Relationships with Endoscopic Findings and Clinical Data. Dysphagia 2023; 38:629-640. [PMID: 35809096 DOI: 10.1007/s00455-022-10492-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Accepted: 06/23/2022] [Indexed: 11/26/2022]
Abstract
Cervical inlet patches (CIP) are common endoscopic findings with uncertain pathogenesis and clinical significance. We aimed to perform a systematic review and prospective study of clinical data and endoscopic findings related to CIP. It was a prospective single-center study conducted between 10/01/2017 and 9/01/2018. Forty patients with histopathologically confirmed CIP were compared with 222 individuals in the reference group. The systematic review was executed in accordance with the PRISMA guideline. Alcohol consumption tended to be higher among patients with CIP (3.0 ± 4.6 vs. 1.9 ± 5.0 standard drinks/week CIP patients and reference group, respectively; p < 0.001). Dysphagia was more frequent among patients with CIP (25% vs. 1.4%, CIP patients and reference group, respectively; p < 0.001), and sore throat and hoarseness were less frequent in patients with CIP (17.5% vs. 26.6% CIP patients and reference group, respectively; p < 0.01). In the multivariate regression analysis, the only risk factor of CIP occurrence was dysphagia (OR 21.9, 95%CI 4.9-98.6; p < 0.001). Sore throat and hoarseness were a reverse-risk factor of CIP diagnosis (OR 0.3, 95%CI 0.1-0.93; p = 0.04). Clinical data and coexisting endoscopic findings were not related to CIP. In the presented study, dysphagia was related to CIP occurrence, and sore throat and hoarseness tended to be less frequent among patients with CIP.
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Affiliation(s)
- Marcin Romańczyk
- Endoterapia, H-T. Centrum Medyczne, Aleja Bielska 105, 43-100, Tychy, Poland
- Chair and Department of Gastroenterology and Hepatology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Krzysztof Budzyń
- Endoterapia, H-T. Centrum Medyczne, Aleja Bielska 105, 43-100, Tychy, Poland.
- Chair and Department of Gastroenterology and Hepatology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland.
| | - Tomasz Romańczyk
- Endoterapia, H-T. Centrum Medyczne, Aleja Bielska 105, 43-100, Tychy, Poland
- Department of Gastroenterology, Wyższa Szkoła Techniczna W Katowicach, Katowice, Poland
| | - Magdalena Lesińska
- Endoterapia, H-T. Centrum Medyczne, Aleja Bielska 105, 43-100, Tychy, Poland
- Department of Gastroenterology, Wyższa Szkoła Techniczna W Katowicach, Katowice, Poland
| | - Mateusz Koziej
- Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland
| | - Marek Hartleb
- Chair and Department of Gastroenterology and Hepatology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Marek Waluga
- Endoterapia, H-T. Centrum Medyczne, Aleja Bielska 105, 43-100, Tychy, Poland
- Chair and Department of Gastroenterology and Hepatology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
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De La Chapa JS, Harryman CJ, McGarey PO, Daniero JJ. Clinical Characteristics of the Cervical Inlet Patch: A Case Series. OTO Open 2023; 7:e24. [PMID: 36998556 PMCID: PMC10046733 DOI: 10.1002/oto2.24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 11/21/2022] [Accepted: 12/10/2022] [Indexed: 02/19/2023] Open
Abstract
Objective The goal of this study was to characterize the symptoms and outcomes of patients with a symptomatic cervical inlet patch (CIP). Study Design Retrospective case series. Setting Tertiary care laryngology clinic in Charlottesville, Virginia. Methods A retrospective chart review of the patient's demographics, comorbidities, prior workup, interventions, and response to treatment was performed. All patients received flexible nasolaryngoscopy and barium swallow study. The analysis was descriptive. Results Eight patients (6 female) were followed for the management of symptoms related to CIP. The mean age at presentation to our clinic was 64.9 (standard deviation = 15.7). Five out of 8 patients presented with a chief complaint of dysphagia, and the remaining 3 with chronic coughs. Five out of 8 patients demonstrated findings of laryngopharyngeal reflux (LPR) including vocal fold edema, mucosal erythema, or postcricoid edema. Swallow study demonstrated hiatal hernia in 3 of 8 patients, and cricopharyngeal (CP) dysfunction (CP hypertrophy, CP bar, and Zenker's diverticulum) in 3 of 8 patients. One patient presented with a history of Barrett's esophagus. Treatment included increased acid suppression therapy and management of coexisting esophageal pathologies. Ablative procedures were performed in 5 out of 8 cases, with 2 patients requiring repeat procedures. All patients experience subjective symptom improvement. Conclusion CIP tends to present in complex patients with multifactorial dysphagia, with the most common symptoms being dysphagia and cough. Clinical features of CIP overlap with other more common pathologies encountered by otolaryngologists including LPR and CP dysfunction, and future prospective studies in larger populations should seek to clarify these associations.
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Affiliation(s)
- Julian S. De La Chapa
- Department of Otolaryngology–Head and Neck Surgery University of Virginia Charlottesville Virginia USA
| | - Christopher J. Harryman
- Department of Otolaryngology–Head and Neck Surgery University of Virginia Charlottesville Virginia USA
| | - Patrick O. McGarey
- Department of Otolaryngology–Head and Neck Surgery University of Virginia Charlottesville Virginia USA
| | - James J. Daniero
- Department of Otolaryngology–Head and Neck Surgery University of Virginia Charlottesville Virginia USA
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Yu X, Wang J, Jin T, Xiang L, Pan X, Hou X. Laryngopharyngeal symptoms and oesophageal disorder: The role of heterotopic gastric mucosa in upper oesophagus. Clin Otolaryngol 2023; 48:32-38. [PMID: 36245298 DOI: 10.1111/coa.13994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 08/22/2022] [Accepted: 10/01/2022] [Indexed: 01/07/2023]
Abstract
BACKGROUND Heterotopic gastric mucosa in the upper oesophagus (HGMUE) was considered as geneogenous manifestation. However, its clinical characteristics may be beyond our knowledge if we focus on its extra-oesophageal presentation. So the aim of this study was to investigate the relationship between HGMUE and laryngopharyngeal symptoms. METHOD Eight hundred and eleven patients who had gastric endoscopy examination were enrolled in this study and the cervical oesophagus was examined for the patch during withdrawal of the endoscope. Questionnaire for gastroesophageal reflux disease (GERD-Q) and Reflux Symptom Index (RSI) were completed by all the patients. Pathology feature and therapeutic effect of HGMUE patients were evaluated. RESULT About 34.53% of the patients undergoing the gastroduodenoscopy had laryngopharyngeal (LP) symptoms. The relevance rate of HGMUE in LP(+) group (10.69%) was higher than that in LP(-) group (2%). The LP symptoms were related to the histological type and expression of H+-K+-ATPase in the histological sample of HGMUE patients. The positive rate of H+-K+-ATPase was 100% in LP(+) group, and that in LP(-) group was 28.6%. PPI therapy was effective for improving the LP symptoms in HGMUE patients. The RSI score in LP(+) patients decreased from 8.12 ± 1.46 at baseline to 4 ± 0.74 at the end of 8 weeks after treatment of PPI. CONCLUSION HGMUE was an important cause of LP symptoms in patients, especially in those who had no evidence of GERD. The mechanism of HGMUE-induced LP symptoms was due to its location and the function of acid secretion according to the endoscopic finding and histologic characteristics.
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Affiliation(s)
- Xiaoyun Yu
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jiaqi Wang
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Tian Jin
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lizhi Xiang
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaoli Pan
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaohua Hou
- Department of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Ali IH, Bale A, Jalihal U, C. PKA, Bale A, Sreenath M. Prevalence, Clinical Characteristics, and Treatment Response in Patients with Post Cricoid Inlet Patch—A Descriptive Retrospective Study. JOURNAL OF DIGESTIVE ENDOSCOPY 2022. [DOI: 10.1055/s-0042-1758534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Abstract
Objectives The aim of this study was to determine the incidence of post cricoid inlet patch (PC-IP) and to assess the clinical characteristics, pathological features, and treatment response.
Materials and Methods A retrospective cross-sectional study was conducted from April 2016 to April 2021 in the tertiary gastroenterology unit of urban India. All patients with symptoms of globus sensation, chronic cough, heartburn, hoarseness, throat pain, dysphagia, and acid regurgitation after a thorough clinical examination underwent esophagogastroduodenoscopy by experienced endoscopists including biopsy. Sociodemographic data, symptoms and its duration, previous hospital visits, and chronic proton pump inhibitor (PPI) use were noted during the study.
Results Three-thousand two-hundred fifty upper gastrointestinal endoscopies were performed during the study period. The prevalence of PC-IP was 2.7%, comprising 36.3% males and rest females. Mean age was 36.2 ± 17years. The most common symptom among these patients was globus sensation (81.8%) followed by acid regurgitation (75%), dyspepsia (64.7%), dysphagia (48.8%), throat pain (29.54%), chronic cough (22.72%), hoarseness (22.72%), and others (6.81%). Mean diameter of PC-IP was 1.5 ± 0.5 cm, more than one patch was found in 23.76% of patients. Histopathological examination showed heterotrophic gastric mucosa in 77.27%, out of which 38.23% had oxyntic type, 44.11% had mucoid type, and the rest had mixed cell type. On median follow-up after 20 months, 68.18% of patient had persistent symptoms, 77.27% were PPI responsive, and 22.73% were PPI refractory. On follow-up, 38.63% of patients had a repeat endoscopic procedure and biopsy (20.45%); none showed any changes in size or dysplasia.
Conclusion Prevalence of PC-IP could be higher than the estimated. Careful examination of upper esophagus and use of narrow band imaging will increase the possibility of identifying IP. Those symptomatic patients need treatment with PPI, sometimes for long term. Ablative therapy with radiofrequency or argon plasma coagulation needs further clarification.
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Affiliation(s)
- Irshad H. Ali
- Department of Medical Gastroenterology, Sapthagiri Institute of Medical Sciences and Research Centre, Bangalore, Karnataka, India
| | - Abhijith Bale
- Department of Medical Gastroenterology, Sapthagiri Institute of Medical Sciences and Research Centre, Bangalore, Karnataka, India
| | - Umesh Jalihal
- Department of Medical Gastroenterology, Karnataka Gastro Center, Bangalore, Karnataka, India
| | - Praveen Kumar A. C.
- Department of Medical Gastroenterology, Sapthagiri Institute of Medical Sciences and Research Centre, Bangalore, Karnataka, India
| | - Ajay Bale
- Department of Medical Gastroenterology, Karnataka Gastro Center, Bangalore, Karnataka, India
| | - Meghana Sreenath
- Department of Medical Gastroenterology, Karnataka Gastro Center, Bangalore, Karnataka, India
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Kishimoto K, Shibagaki K, Nonomura S, Sumi S, Fukuda N, Takahashi Y, Kotani S, Okimoto E, Oshima N, Kawashima K, Ishimura N, Ishihara S. Heterotopic Gastric Mucosa in Middle Esophagus Complicated with Esophageal Ulcers. Intern Med 2022; 61:2735-2740. [PMID: 35228416 PMCID: PMC9556244 DOI: 10.2169/internalmedicine.8705-21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Heterotopic gastric mucosa (HGM) of esophagus, primarily occurring in cervical esophagus, is usually asymptomatic. A healthy woman (mid-40s) with postprandial heartburn was diagnosed with middle esophageal HGM and esophageal ulcers by esophagogastroduodenoscopy. Using 8-channel pH monitoring, a sensor near the HGM area detected postprandial acid phase (pH 3-4), while areas adjacent to the proximal and distal sensors were neutral, suggesting acid secretion from the HGM. A biopsy showed fundic gland tissue expressing H+/K+-ATPase and pepsinogen-I. Oral vonoprazan improved the clinical symptoms and endoscopic findings. This is the first report using 8-channel pH monitoring to diagnose extremely rare middle esophageal HGM.
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Affiliation(s)
- Kenichi Kishimoto
- Department of Gastroenterology, Faculty of Medicine, Shimane University, Japan
| | | | - Saya Nonomura
- Department of Gastroenterology, Faculty of Medicine, Shimane University, Japan
| | - Shohei Sumi
- Department of Gastroenterology, Faculty of Medicine, Shimane University, Japan
| | | | - Yusuke Takahashi
- Department of Gastroenterology, Faculty of Medicine, Shimane University, Japan
| | - Satoshi Kotani
- Department of Gastroenterology, Faculty of Medicine, Shimane University, Japan
| | - Eiko Okimoto
- Department of Gastroenterology, Faculty of Medicine, Shimane University, Japan
| | - Naoki Oshima
- Department of Endoscopy, Shimane University Hospital, Japan
| | - Kousaku Kawashima
- Department of Gastroenterology, Faculty of Medicine, Shimane University, Japan
| | - Norihisa Ishimura
- Department of Gastroenterology, Faculty of Medicine, Shimane University, Japan
| | - Shunji Ishihara
- Department of Gastroenterology, Faculty of Medicine, Shimane University, Japan
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Rathod V, A. A, Ramesh NK, Shaikh MK. Heterotopic Gastric Mucosa in the Proximal Esophagus (Inlet Patch): Endoscopic Prevalence, Clinico-pathological Characteristics and Its Association with Helicobacter pylori. JOURNAL OF DIGESTIVE ENDOSCOPY 2022. [DOI: 10.1055/s-0042-1743182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
Abstract
Objective To determine the prevalence of the inlet patch (IP), its clinico-pathological features, and its association with Helicobacter pylori.
Materials and Methods A prospective observational study was performed on 1,889 patients referred for esophagogastroduodenoscopy for various reasons, primarily for the evaluation of dyspepsia. All patients were enquired about the presence of symptoms and carefully examined for the presence of IP during upper gastrointestinal (GI) endoscopy. Biopsies were taken from the patients who had IP.
Statistical Analysis All statistical analyses were performed using the Statistical Package for Social Sciences (SPSS) 13.0 software for Windows XP. Categorical variables were compared using the chi-squared test or Fisher's exact test and continuous variables were compared using Student's t-test and univariate analysis. A P-value of less than 0.05 was considered to be statistically significant.
Results Inlet patches were found in 34 of 1,889 patients (1.8%). H. pylori was identified in 23.52% of patients (8/34) with IP. Gastric H. pylori infection was positive in all (08/08) patients who had IP. Colonization of H. pylori was more common in antral type mucosa (6/8). H. pylori positivity in the IP correlated with globus sensation symptom in our study, 87.5% of patients with IP and H. pylori positive had globus sensation.
Conclusion The prevalence of IP seems to be underestimated. H. pylori colonization of the IP is common and it positively correlates with globus sensation and is closely related to the H. pylori density in the stomach. Though preneoplasia within IP is rare, which does not support the recommendation to regularly obtain biopsies for histopathology, it might be beneficial in a subset of patients with persistent globus sensation.
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Affiliation(s)
- Vivek Rathod
- Department of Digestive Health and Disease, Kilpauk Medical College, Chennai, Tamil Nadu, India
| | - Anand A.
- Department of Digestive Health and Disease, Kilpauk Medical College, Chennai, Tamil Nadu, India
| | | | - Mohamed Kani Shaikh
- Department of Digestive Health and Disease, Kilpauk Medical College, Chennai, Tamil Nadu, India
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Yin Y, Li H, Feng J, Zheng K, Yoshida E, Wang L, Wu Y, Guo X, Shao X, Qi X. Prevalence and Clinical and Endoscopic Characteristics of Cervical Inlet Patch (Heterotopic Gastric Mucosa): A Systematic Review and Meta-Analysis. J Clin Gastroenterol 2022; 56:e250-e262. [PMID: 33780217 DOI: 10.1097/mcg.0000000000001516] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 01/26/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Cervical inlet patch (CIP), also called gastric inlet patch, is a heterotopic columnar mucosal island located in the cervical esophagus, which has been under-recognized by clinicians. AIM We conducted a systemic review and meta-analysis to explore the prevalence and clinical and endoscopic characteristics of CIP. MATERIALS AND METHODS Studies were searched through the PubMed, EMBASE, and Cochrane Library databases. The prevalence of CIP with 95% confidence interval (CI) was pooled by using a random-effect model. The association of CIP with demographics, clinical presentations, and endoscopic features was evaluated by odds ratios (ORs). RESULTS Fifty-three studies including 932,777 patients were eligible. The pooled prevalence of CIP was 3.32% (95% CI=2.86%-3.82%). According to the endoscopic mode, the pooled prevalence of CIP was higher in studies using narrow-band imaging than in those using white light and esophageal capsule endoscopy (9.34% vs. 2.88% and 0.65%). The pooled prevalence of CIP was higher in studies where the endoscopists paid specific attention to the detection of this lesion (5.30% vs. 0.75%). CIP was significantly associated with male (OR=1.24, 95% CI=1.09-1.42, P=0.001), gastroesophageal reflux disease (OR=1.32, 95% CI=1.04-1.68, P=0.03), reflux symptoms (OR=1.44, 95% CI=1.14-1.83, P=0.002), dysphagia (OR=1.88, 95% CI=1.28-2.77, P=0.001), throat discomfort (OR=4.58, 95% CI=1.00-21.02, P=0.05), globus (OR=2.95, 95% CI=1.52-5.73, P=0.001), hoarseness (OR=4.32, 95% CI=1.91-9.78, P=0.0004), cough (OR=3.48, 95% CI=1.13-10.72, P=0.03), Barrett's esophagus (OR=2.01, 95% CI=1.37-2.94, P=0.0003), and esophagitis (OR=1.62, 95% CI=1.27-2.07, P=0.0001). CONCLUSION CIP appears to be common by using narrow-band imaging, especially if the endoscopists would like to pay attention to the detection of this lesion. CIP is clearly associated with acid-related symptoms and Barrett's esophagus.
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Affiliation(s)
- Yue Yin
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area), Shenyang
- Postgraduate College, Jinzhou Medical University, Jinzhou
| | - Hongyu Li
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area), Shenyang
| | - Ji Feng
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area), Shenyang
| | - Kexin Zheng
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area), Shenyang
- Postgraduate College, Jinzhou Medical University, Jinzhou
| | - Eric Yoshida
- Department of Medicine, Division of Gastroenterology, Vancouver General Hospital, Vancouver, Canada
| | - Le Wang
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area), Shenyang
- Postgraduate College, Dalian Medical University, Dalian, People's Republic of China
| | - Yanyan Wu
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area), Shenyang
- Postgraduate College, Jinzhou Medical University, Jinzhou
| | - Xiaozhong Guo
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area), Shenyang
| | - Xiaodong Shao
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area), Shenyang
| | - Xingshun Qi
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area), Shenyang
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Romańczyk M, Romańczyk T, Lesińska M, Romańczyk A, Hartleb M, Waluga M. Influence of narrow-band imaging (NBI) and enhanced operator's attention during esophagus inspection on cervical inlet patches detection. Adv Med Sci 2021; 66:170-175. [PMID: 33640715 DOI: 10.1016/j.advms.2021.02.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 01/14/2021] [Accepted: 02/10/2021] [Indexed: 02/07/2023]
Abstract
PURPOSE Heterotopic gastric mucosa in the upper esophagus (cervical inlet patches - CIP) may be easily missed during esophagogastroduodenoscopy (EGD) due to low awareness of this usually, but not invariably, benign lesion. Narrow-band imaging (NBI) emphasizes contrast between normal esophageal mucosa and CIP. The purpose of this study was to investigate how NBI use and enhanced attention of operator during inspection of upper esophagus impacts cervical inlet patch detection rate (CIPDR). MATERIALS AND METHODS This is a prospective, randomized study in which we enrolled 1000 patients, qualified for diagnostic EGD. The trial was divided into two parts; the first, when 6 operators performed EGD with standard attention (SA), and the second, when the same operators were asked to step up with attention at CIP (enhanced attention - EA). In both parts of the study, patients were randomized to NBI and white light endoscopy (WLE) in 1:1 ratio. The study is registered in ClinicalTrials.gov (No. NCT03015571). RESULTS Differences in CIPDR between WLE and NBI in SA and EA were not statistically different (5.6% vs 7.6%; p = 0.3, and 7.6% vs 11.6%; p = 0.1, respectively). In multivariate regression analysis, the only factors improving CIPDR were NBI with EA (NBIEA, OR 3.31; 95%CI 1.57-6.98; p = 0.003) and sedation (OR 1.97; 95%CI 1.27-3.05; p = 0.002). CONCLUSIONS The use of NBI combined with EA significantly improves CIPDR.
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Burns EA, Kasparian S, Khan U, Abdelrahim M. Pancreatic adenocarcinoma with early esophageal metastasis: A case report and review of literature. World J Clin Oncol 2020; 11:83-90. [PMID: 32133277 PMCID: PMC7046924 DOI: 10.5306/wjco.v11.i2.83] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Revised: 11/23/2019] [Accepted: 12/20/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Pancreatic adenocarcinoma is an aggressive malignancy with a high propensity to metastasize. Esophageal metastasis manifesting as dysphagia is rarely reported in the literature and has not to our knowledge been reported prior to the appearance of the primary disease.
CASE SUMMARY A patient presented with progressive dysphagia to solids and a persistent earache. Computed tomography of the neck and chest revealed a 3.0 cm × 1.8 cm heterogeneous mass originating from the upper third of the esophagus, necrotic cervical and supraclavicular lymphadenopathy, and bilateral pulmonary nodules. She underwent a core needle biopsy of a right cervical node, which suggested a well-differentiated adenocarcinoma of unknown primary. She had an upper endoscopy with biopsy of the esophageal mass suggestive of a well-differentiated adenocarcinoma. Positron emission tomography imaging revealed increased uptake in the esophageal mass, cervical, and mediastinal lymph nodes. She was started on folinic acid, fluorouracil, and oxaliplatin. Prior to initiation of cycle 8, the patient was found to have a pancreatic body mass that was not present on prior radiographic imaging, confirmed by endoscopic ultrasonography and biopsy to be pancreatic adenocarcinoma. CA19-9 was > 10000 U/mL, suggesting a primary pancreaticobiliary origin.
CONCLUSION Esophageal metastasis diagnosed before primary pancreatic adenocarcinoma is rare. This case highlights the profound metastatic potential of pancreatic adenocarcinoma.
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Affiliation(s)
- Ethan Alexander Burns
- Department of Internal Medicine, Houston Methodist Hospital, Houston, TX 77030, United States
| | - Saro Kasparian
- Department of Internal Medicine, Houston Methodist Hospital, Houston, TX 77030, United States
| | - Usman Khan
- Department of Oncology, Houston Methodist Cancer Center, Houston, TX 77030, United States
| | - Maen Abdelrahim
- Department of Oncology, Houston Methodist Cancer Center, Houston, TX 77030, United States
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The Prevalence of Heterotopic Gastric Mucosa of the Proximal Esophagus and the Relationship Between Clinical and Endoscopic Findings. JOURNAL OF CONTEMPORARY MEDICINE 2019. [DOI: 10.16899/jcm.626167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Abstract
PURPOSE OF REVIEW The purpose of this review is to assess recent literature on the clinical relevance of the gastric inlet patch with particular focus on endoscopic diagnosis and treatment, the relationship of the inlet patch to laryngopharyngeal reflux disease and the association of proximal esophageal adenocarcinoma with inlet patch. RECENT FINDINGS Recent studies suggest endoscopic diagnosis of inlet patch increases with endoscopist awareness (up to 10-fold) and when using enhanced imaging techniques such as narrow band imaging (up to three-fold). The literature remains mixed on the association of inlet patch with laryngopharyngeal symptoms or globus sensation. Studies of endoscopic ablation, using argon plasma coagulation or radiofrequency ablation have shown improved laryngopharyngeal reflux symptom scores posttreatment. Proximal esophageal adenocarcinomas are rare but often associated with inlet patch when they occur. Case studies have described endoscopic resection of malignant lesions related to inlet patch, using endoscopic mucosal resection or submucosal dissection. SUMMARY Prospective, multicenter studies of symptom association with inlet patch using validated symptom questionnaires and blinded sham-controlled treatments are needed to further clarify the role of such treatments, which to date are limited to a small numbers of centers with a special interest.
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Prevalence of esophageal inlet patch and clinical characteristics of the patients. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO (ENGLISH EDITION) 2019. [DOI: 10.1016/j.rgmxen.2018.12.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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López-Colombo A, Jiménez-Toxqui M, Gogeascoechea-Guillén PD, Meléndez-Mena D, Morales-Hernández ER, Montiel-Jarquín ÁJ, Amaro-Balderas E. Prevalence of esophageal inlet patch and clinical characteristics of the patients. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2018; 84:442-448. [PMID: 30318401 DOI: 10.1016/j.rgmx.2018.07.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Revised: 07/20/2018] [Accepted: 08/08/2018] [Indexed: 12/19/2022]
Abstract
INTRODUCTION AND AIMS An inlet patch (IP) is the presence of gastric columnar epithelium outside of the stomach. No studies have been conducted in Mexico on that pathology. The aim of the present study was to determine the prevalence of esophageal IP and the clinical characteristics of the patients that present it. MATERIALS AND METHODS A cross-sectional study was conducted that included consecutive patients referred for endoscopy within the time frame of September 2015 to May 2016. The patients answered a questionnaire, and high-definition endoscopy with digital chromoendoscopy was performed. The prevalence of IP was identified. The chi-square test was used to compare the clinical characteristics between patients that presented with esophageal IP and those without it. RESULTS A total of 239 patients were included in the study. Their mean age was 53 years, and 130 (54.4%) were women. IP was found in 26 patients (10.9%), 15 of whom were men (57.7%). The main reason for referral to endoscopy was gastroesophageal reflux disease, present in 69.2% of the patients with IP and in 55.9% without IP (p=.19). The most common symptoms were heartburn and regurgitation. The former was present in 69.2% of the patients with IP and in 59.1% without IP (p=.32), and the latter was present in 65.4% of the patients with IP and 69.1% without IP (p=.7). Extraesophageal manifestation distribution was: cough in 46.2% of the patients with IP and 38% without IP (p=.45) and dysphonia in 54% with IP and 47% without IP (p=.53). Twenty-three percent of the patients with IP had Barrett's esophagus, as did 23% without IP (p=.99). CONCLUSIONS The prevalence of IP was high. The primary referral diagnosis was gastroesophageal reflux disease. No differences were found in relation to symptoms or the presence of Barrett's esophagus between the patients with and without IP.
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Affiliation(s)
- A López-Colombo
- Dirección de Educación e Investigación en Salud, UMAE Hospital de Especialidades del Centro Médico Nacional Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Pue, México.
| | - M Jiménez-Toxqui
- Dirección de Educación e Investigación en Salud, UMAE Hospital de Especialidades del Centro Médico Nacional Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Pue, México
| | - P D Gogeascoechea-Guillén
- Dirección de Educación e Investigación en Salud, UMAE Hospital de Especialidades del Centro Médico Nacional Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Pue, México
| | - D Meléndez-Mena
- Dirección de Educación e Investigación en Salud, UMAE Hospital de Especialidades del Centro Médico Nacional Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Pue, México
| | - E R Morales-Hernández
- Dirección General, UMAE Hospital de Especialidades del Centro Médico Nacional Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Pue, México
| | - Á J Montiel-Jarquín
- Dirección de Educación e Investigación en Salud, UMAE Hospital de Especialidades del Centro Médico Nacional Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Pue, México
| | - E Amaro-Balderas
- Dirección de Educación e Investigación en Salud, UMAE Hospital de Especialidades del Centro Médico Nacional Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Pue, México
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Rusu R, Ishaq S, Wong T, Dunn JM. Cervical inlet patch: new insights into diagnosis and endoscopic therapy. Frontline Gastroenterol 2018; 9:214-220. [PMID: 30046427 PMCID: PMC6056090 DOI: 10.1136/flgastro-2017-100855] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Revised: 09/25/2017] [Accepted: 10/18/2017] [Indexed: 02/04/2023] Open
Abstract
The cervical inlet patch is an island of heterotopic gastric mucosa, most commonly found in the proximal oesophagus. Its importance as a cause of throat symptoms has been recognised, particularly chronic globus sensation. This has led to a change in the Rome IV criteria for globus management, with emphasis on ruling out the condition. Proton pump inhibitors are often ineffective in resolving symptoms. Endoscopic studies on the use of ablative techniques, most recently radiofrequency ablation (RFA), have shown promise in reversing the CIP to mormal squamous mucosa, with subsequent symtpomatic resolution. The aim of this review is to update on the investigation and management of the CIP.
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Affiliation(s)
- Radu Rusu
- Department of Gastroenterology, Guy's & St Thomas' Hospitals NHS Foundation Trust, London, UK
| | - Sauid Ishaq
- Department of Gastroenterology, Russells Hall Hospital, Birmingham City University, Birmingham, UK
| | - Terry Wong
- Department of Gastroenterology, Guy's & St Thomas' Hospitals NHS Foundation Trust, London, UK
| | - Jason M Dunn
- Department of Gastroenterology, Guy's & St Thomas' Hospitals NHS Foundation Trust, London, UK
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Beg S, Ragunath K, Wyman A, Banks M, Trudgill N, Pritchard DM, Riley S, Anderson J, Griffiths H, Bhandari P, Kaye P, Veitch A. Quality standards in upper gastrointestinal endoscopy: a position statement of the British Society of Gastroenterology (BSG) and Association of Upper Gastrointestinal Surgeons of Great Britain and Ireland (AUGIS). Gut 2017; 66:1886-1899. [PMID: 28821598 PMCID: PMC5739858 DOI: 10.1136/gutjnl-2017-314109] [Citation(s) in RCA: 193] [Impact Index Per Article: 27.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Revised: 06/26/2017] [Accepted: 07/12/2017] [Indexed: 12/18/2022]
Abstract
This document represents the first position statement produced by the British Society of Gastroenterology and Association of Upper Gastrointestinal Surgeons of Great Britain and Ireland, setting out the minimum expected standards in diagnostic upper gastrointestinal endoscopy. The need for this statement has arisen from the recognition that while technical competence can be rapidly acquired, in practice the performance of a high-quality examination is variable, with an unacceptably high rate of failure to diagnose cancer at endoscopy. The importance of detecting early neoplasia has taken on greater significance in this era of minimally invasive, organ-preserving endoscopic therapy. In this position statement we describe 38 recommendations to improve diagnostic endoscopy quality. Our goal is to emphasise practices that encourage mucosal inspection and lesion recognition, with the aim of optimising the early diagnosis of upper gastrointestinal disease and improving patient outcomes.
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Affiliation(s)
- Sabina Beg
- Department of Gastroenterology, NIHR Nottingham Digestive Diseases Biomedical Research Centre, Queens Medical Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | - Krish Ragunath
- Department of Gastroenterology, NIHR Nottingham Digestive Diseases Biomedical Research Centre, Queens Medical Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | - Andrew Wyman
- Department of Surgery, Sheffield Teaching Hospitals, Sheffield, UK
| | - Matthew Banks
- Department of Gastroenterology, University College London Hospitals, London, UK
| | - Nigel Trudgill
- Department of Gastroenterology, Sandwell General Hospital, West Bromwich, UK
| | - D Mark Pritchard
- Department of Cellular and Molecular Physiology, Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - Stuart Riley
- Department of Gastroenterology, Sheffield Teaching Hospitals, Sheffield, UK
| | - John Anderson
- Department of Gastroenterology, Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, UK
| | - Helen Griffiths
- Department of Gastroenterology, Wye Valley NHS Trust, Herefordshire, UK
| | - Pradeep Bhandari
- Department of Gastroenterology, Queen Alexandra Hospital, Portsmouth, UK
| | - Phillip Kaye
- Department of Histopathology, Nottingham University Hospitals NHS trust, Nottingham, UK
| | - Andrew Veitch
- Department of Gastroenterology, New Cross Hospital, Wolverhampton, UK
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Peitz U, Vieth M, Evert M, Arand J, Roessner A, Malfertheiner P. The prevalence of gastric heterotopia of the proximal esophagus is underestimated, but preneoplasia is rare - correlation with Barrett's esophagus. BMC Gastroenterol 2017; 17:87. [PMID: 28701149 PMCID: PMC5508702 DOI: 10.1186/s12876-017-0644-3] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Accepted: 07/02/2017] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND The previously reported prevalence of gastric heterotopia in the cervical esophagus, also termed inlet patch (IP), varies substantially, ranging from 0.18 to 14%. Regarding cases with adenocarcinoma within IP, some experts recommend to routinely obtain biopsies from IP for histopathology. Another concern is the reported relation to Barrett's esophagus. The objectives of the study were to prospectively determine the prevalence of IP and of preneoplasia within IP, and to investigate the association between IP and Barrett's esophagus. METHODS 372 consecutive patients undergoing esophagogastroduodenoscopy were carefully searched for the presence of IP. Biopsies for histopathology were targeted to the IP, columnar metaplasia of the lower esophagus, gastric corpus and antrum. Different definitions of Barrett's esophagus were tested for an association with IP. RESULTS At least one IP was endoscopically identified in 53 patients (14.5%). Histopathology, performed in 46 patients, confirmed columnar epithelium in 87% of cases, which essentially presented corpus and/or cardia-type mucosa. Intestinal metaplasia was detected in two cases, but no neoplasia. A previously reported association of IP with Barrett's esophagus was weak, statistically significant only when short segments of cardia-type mucosa of the lower esophagus were included in the definition of Barrett's esophagus. CONCLUSIONS The prevalence of IP seems to be underestimated, but preneoplasia within IP is rare, which does not support the recommendation to regularly obtain biopsies for histopathology. Biopsies should be targeted to any irregularities within the heterotopic mucosa. The correlation of IP with Barrett's esophagus hints to a partly common pathogenesis.
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Affiliation(s)
- Ulrich Peitz
- Clinic of Gastroenterology, Hepatology, and Infectious Diseases, Otto-von-Guericke University, Leipziger Str. 44, D 30120, Magdeburg, Germany. .,Clinic of Gastroenterology, Raphaelsklinik, Münster, Germany.
| | - Michael Vieth
- Institute of Pathology, Klinikum Bayreuth, Bayreuth, Germany
| | - Matthias Evert
- Institute of Pathology, University Regensburg, Regensburg, Germany
| | - Jovana Arand
- Clinic of Gastroenterology, Hepatology, and Infectious Diseases, Otto-von-Guericke University, Leipziger Str. 44, D 30120, Magdeburg, Germany
| | - Albert Roessner
- Institute of Pathology, Otto-von-Guericke University, Magdeburg, Germany
| | - Peter Malfertheiner
- Clinic of Gastroenterology, Hepatology, and Infectious Diseases, Otto-von-Guericke University, Leipziger Str. 44, D 30120, Magdeburg, Germany
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Sundriyal D, Shirsi N, Kotwal S, Kumar S, Mithran Parthasarthy K, Gupta M. Adenocarcinoma of Cervical Esophagus Arising in the Barrett's Mucosa. Indian J Surg Oncol 2015; 6:127-9. [PMID: 26405420 DOI: 10.1007/s13193-015-0382-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Accepted: 02/03/2015] [Indexed: 01/10/2023] Open
Abstract
Carcinoma of esophagus encompasses mainly two different histopathologic subtypes, squamous cell carcinoma and adenocarcinoma. Adenocarcinoma is the most common cancer seen. It usually arises in association with Barrett's esophagus and is localised in the distal third of the esophagus while squamous cell carcinoma predominates in the middle third. Carcinoma arising in the proximal third (cervical) of the esophagus is almost always squamous in origin. We report a case of adenocarcinoma arising in the cervical esophagus.
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Affiliation(s)
- Deepak Sundriyal
- Department of Medical Oncology, Dharamshila Hospital & Research Centre, Vasundhara Enclave, New Delhi, 110096 India ; 79, Sector 12, Dwarka New Delhi, 110078 India
| | - Nikhil Shirsi
- Department of Medical Oncology, Dharamshila Hospital & Research Centre, New Delhi, India
| | - Sumedha Kotwal
- Department of Pathology, Dharamshila Hospital & Research Centre, New Delhi, India
| | - Sushil Kumar
- Department of Surgical Oncology, Dharamshila Hospital & Research Centre, New Delhi, India
| | - K Mithran Parthasarthy
- Department of Medical Oncology, Dharamshila Hospital & Research Centre, New Delhi, India
| | - Mahesh Gupta
- Gastroenterology, Dharamshila Hospital & Research Centre, New Delhi, India
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Tsai SJ, Lin CC, Chang CW, Hung CY, Shieh TY, Wang HY, Shih SC, Chen MJ. Benign esophageal lesions: Endoscopic and pathologic features. World J Gastroenterol 2015; 21:1091-1098. [PMID: 25632181 PMCID: PMC4306152 DOI: 10.3748/wjg.v21.i4.1091] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2014] [Revised: 09/23/2014] [Accepted: 10/21/2014] [Indexed: 02/06/2023] Open
Abstract
Benign esophageal lesions have a wide spectrum of clinical and pathologic features. Understanding the endoscopic and pathologic features of esophageal lesions is essential for their detection, differential diagnosis, and management. The purpose of this review is to provide updated features that may help physicians to appropriately manage these esophageal lesions. The endoscopic features of 2997 patients are reviewed. In epithelial lesions, the frequency of occurrence was in the following order: glycogenic acanthosis, heterotopic gastric mucosa, squamous papilloma, hyperplastic polyp, ectopic sebaceous gland and xanthoma. In subepithelial lesions, the order was as follows: hemangioma, leiomyoma, dysphagia aortica and granular cell tumor. Most benign esophageal lesions can be diagnosed according to their endoscopic appearance and findings on routine biopsy, and submucosal lesions, by endoscopic resection. Management is generally based upon the confidence of diagnosis and whether the lesion causes symptoms. We suggest endoscopic resection of all granular cell tumors and squamous papillomas because, while rare, these lesions have malignant potential. Dysphagia aortica should be considered in the differential diagnosis of dysphagia in the elderly.
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Fang Y, Chen L, Chen DF, Ren WY, Shen CF, Xu Y, Xia YJ, Li JW, Wang P, Zhang AR, Shao SZ, Yu XN, Peng GY, Fang DC. Prevalence, histologic and clinical characteristics of heterotopic gastric mucosa in Chinese patients. World J Gastroenterol 2014; 20:17588-17594. [PMID: 25516674 PMCID: PMC4265621 DOI: 10.3748/wjg.v20.i46.17588] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Revised: 05/18/2014] [Accepted: 07/16/2014] [Indexed: 02/06/2023] Open
Abstract
AIM: To determine the prevalence, demographic, clinical and histopathologic features of heterotopic gastric mucosa (HGM) in Chinese patients.
METHODS: Patients referred to three endoscopy units were enrolled in this study. The macroscopic characteristics of HGM were documented. Biopsies were obtained and observed using hematoxylin and eosin staining. Helicobacter pylori colonization was examined by Whartin-Starry staining.
RESULTS: HGM was observed in 420 Chinese patients, yielding a prevalence of 0.4%. The majority of patients had a single patch (300/420; 71.4%), while the remainder had two (84/420; 20%) or multiple patches (36/420; 8.6%). The size of the patches and the distance from the patch to the frontal incisor teeth varied significantly. The large majority of HGM patches were flat (393/420; 93.6%), whereas the remaining patches were slightly elevated. The primary histological characteristic was fundic-type (216/420; 51.4%) within the HGM patch, and antral- (43/420; 10.2%) and transitional-type (65/420; 15.5%) mucosa were also observed. The prevalence of intestinal metaplasia was 3.1% (13/420) and the prevalence of dysplasia was 1.4% (6/420), indicating the necessity for endoscopic follow-up in patients with HGM. Esophageal and extraesophageal complaints were also observed in patients with HGM. Dysphagia and epigastric discomfort (odds ratios: 6.836 and 115.826, respectively; Ps < 0.05) were independent risk factors for HGM.
CONCLUSION: Clinical complaints should be considered to improve the detection rate of HMG. The prevalence of intestinal metaplasia and dysplasia also indicates a need for endoscopic follow-up.
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Heterotopic gastric mucosa of the proximal oesophagus (inlet patch): endoscopic prevalence, histological and clinical characteristics in paediatric patients. Eur J Gastroenterol Hepatol 2014; 26:1139-45. [PMID: 25099680 DOI: 10.1097/meg.0000000000000177] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Heterotopic gastric mucosa is found in the proximal oesophagus, just below the upper oesophageal sphincter, and is encountered when the oesophagus is examined carefully during endoscopy. AIMS In this study on paediatric patients, we aimed to determine the endoscopic prevalence of heterotopic gastric mucosa of the proximal oesophagus (HGMPO), to identify its macroscopic and histological characteristics and to evaluate its clinical features. PATIENTS AND METHODS A total of 1399 patients were examined. Ages, sex, clinical and endoscopic findings of all patients were recorded. Patients with HGMPO were classified in accordance with a clinicopathological classification and information on the treatment and evolution was also recorded. RESULTS Of the 1399 patients, 20 (11 male) were found to have HGMPO. The prevalence of HGMPO was determined to be 1.4%. In five patients, the upper oesophageal and laryngopharyngeal symptoms were remarkable. The clinicopathological classification showed that 15 patients were HGMPO type 1 (asymptomatic) and five were type 2 (symptomatic without morphologic changes). There was no significant association of any other endoscopic finding with the presence of an HGMPO. Proton pump inhibitors treatment was initiated in 16 patients, including those with HGMPO type 2. In one type 2 patient who showed no improvement during medical treatment, endoscopic treatment was indicated (argon plasma ablation). In patients with symptoms attributable to the presence of the inlet patch, the proposed treatment resolved clinical symptoms. CONCLUSION The presence of HGMPO is not an infrequent finding in thorough endoscopies. Although HGMPO does not usually have a symptomatic progression, it can sometimes lead to supraoesophageal symptoms; thus, treatment should be considered.
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Narrow band imaging facilitates detection of inlet patches in the cervical oesophagus. Dig Liver Dis 2014; 46:716-9. [PMID: 24890619 DOI: 10.1016/j.dld.2014.05.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Revised: 04/21/2014] [Accepted: 05/01/2014] [Indexed: 02/06/2023]
Abstract
BACKGROUND Proximal esophageal heterotopic gastric mucosa or so-called inlet patch in the cervical oesophagus is easily missed on endoscopic examination because of its localisation, usually just below the upper oesophageal sphincter. We evaluated the clinical use of narrow band imaging for detection of inlet patches. METHODS In this prospective, controlled observational study, 1407 subsequent patients underwent oesophagogastroduodenoscopy with or without narrow band imaging on withdrawal of the endoscope in the cervical oesophagus. RESULTS One endoscopist who was not aware of the prospective observation documented 6 (1.17%) cases of inlet patches in 515 oesophagogastroduodenoscopies compared to 4 cases out of 382 (1.05%) performed by the endoscopist who paid special attention to the presence of inlet patches but did not routinely apply narrow band imaging (OR 0.89, CI 95% 0.25-3.20, p=0.85). In comparison, 17 cases of inlet patches out of 510 (3.33%) were detected by the endoscopist who routinely applied narrow band imaging. The detection rate of proximal oesophageal heterotopic gastric mucosa using narrow band imaging was significantly higher compared to white light endoscopy only (OR 3.06, CI 95% 1.39-6.73, p=0.005). CONCLUSIONS Withdrawal of the endoscope from the cervical oesophagus using narrow band imaging increased the detection of inlet patches about three-fold compared to standard white light endoscopy.
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Yu L, Yang Y, Cui L, Peng L, Sun G. Heterotopic gastric mucosa of the gastrointestinal tract: prevalence, histological features, and clinical characteristics. Scand J Gastroenterol 2014; 49:138-44. [PMID: 24279774 DOI: 10.3109/00365521.2013.860558] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Heterotopic gastric mucosa (HGM) may be located at sites throughout the gastrointestinal (GI) tract. Clinical characteristics of HGM, role of Helicobacter pylori infection, natural history, and relationship to neoplastic transformation have not sufficiently been explored. AIM To retrospectively study the prevalence, histological features, and clinical characteristics of HGM among Chinese patients who underwent upper GI endoscopy. METHODS Endoscopic, histological, and clinical records of patients, who underwent upper GI endoscopy (n = 6802) and colonoscopy (n = 3504), respectively, between May 2011 and May 2012, were collected and retrospectively analyzed. A total of 6716 sex- and age-matched patients without HGM were enrolled as controls. RESULTS HGM was diagnosed in 86 cases (51 esophageal, 0.75%; 35 duodenal, 0.51%). Male:female ratio was 1.4:1 (30/21) for esophageal HGM, 1.7:1 (22/13) for duodenal HGM, and 1.1:1 (3557/3159) for controls. Two histopathological types of HGM were identified: foveolar epithelium alone and foveoloar epithelium together with gastric glands. Helicobacter pylori were present in 19.6% of cases with esophageal HGM and 20.0% of cases with duodenal HGM. Esophageal HGM was significantly associated with dysphagia and globus; duodenal HGM was not significantly associated with GI symptoms. Intestinal metaplasia was present in two and three patients in both groups, respectively, with no dysplasia or carcinoma. CONCLUSION HGM was present in fewer patients undergoing upper GI endoscopy, and it was more often present in men. A careful endoscopic examination is required to diagnose HGM, and it should be supported with a biopsy when indicated.
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Affiliation(s)
- Lan Yu
- Department of Gastroenterology and Hepatology, Chinese PLA General Hospital , Beijing , China
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Bajbouj M, Meining A, Schmid RM. Endoscopic diagnosis and treatment of inlet patch: Justification, techniques, and results. TECHNIQUES IN GASTROINTESTINAL ENDOSCOPY 2014. [DOI: 10.1016/j.tgie.2013.10.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Clinical evaluation of twenty cases of heterotopic gastric mucosa of upper esophagus during five-year observation, using gastroscopy in combination with histopathological and microbiological analysis of biopsies. Contemp Oncol (Pozn) 2013; 17:171-5. [PMID: 23788986 PMCID: PMC3685377 DOI: 10.5114/wo.2013.34376] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2012] [Revised: 11/29/2012] [Accepted: 02/14/2013] [Indexed: 12/11/2022] Open
Abstract
Aim of the study Heterotopic gastric mucosa of the upper esophagus (HGMUE) may be connected with disorders of the upper gastrointestinal tract, exacerbated by Helicobacter pylori. Furthermore, HGMUE may be the origin of malignant progression to cervical esophageal carcinoma. Material and methods In this work, 20 patients with diagnosed heterotopic gastric mucosa of the upper esophagus (HGMUE) were subjected to 5-year follow-up to determine the extent and structure of histopathological changes within HGMUEs, as well as HGMUE dysplasia and metaplasia, and risk of their malignant transformation. As a diagnostic tool to describe localization, form, size and surface feature of HGMUEs, endoscopy was used. At the same time, the biopsies were collected for histopathological and microbiological analysis. Results In examined patients, HGMUEs were associated with inflammation, chronic gastritis, hiatus hernia, duodenal bulb erosion and ulcer and infection of H. pylori. Intestinal metaplasia and low grade dysplasia were also indicated. During 5 years of observation, both the clinical and histopathological image of diagnosed HGMUEs was stable. The patients with detected presence of H. pylori were treated with triple or quadruple therapy. These results show that HGMUEs may be associated with severe complications in the gastrointestinal tract, such as infection by H. pylori, hiatus hernia or duodenal ulcer. Although dysplasias and metaplasias found in diagnosed HGMUEs were not very numerous and relatively stable both clinically and histopathologically, at the present stage of the study we cannot exclude the possibility of HGMUE malignant transformation.
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Chong VH. Clinical significance of heterotopic gastric mucosal patch of the proximal esophagus. World J Gastroenterol 2013; 19:331-8. [PMID: 23372354 PMCID: PMC3554816 DOI: 10.3748/wjg.v19.i3.331] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2012] [Revised: 07/30/2012] [Accepted: 08/16/2012] [Indexed: 02/06/2023] Open
Abstract
Heterotopic gastric mucosa of the proximal esophagus (HGMPE), also referred to as “inlet patch” or “cervical inlet patch”, is a salmon colored patch that is usually located just distal to the upper esophageal sphincter. HGMPE is uncommon with endoscopic studies reporting a prevalence ranging from less than one percent to 18%. Most HGMPE are asymptomatic and are detected incidentally during endoscopy for evaluations of other gastrointestinal complaints. Most consider HGMPE as clinically irrelevant entity. The clinical significance of HGMPE is mainly acid related or neoplastic transformation. The reported prevalence of laryngopharyngeal reflux symptoms varies from less than 20% to as high as 73.1%. However, most of these symptoms are mild. Clinically significant acid related complications such as bleeding, ulcerations, structure and fistulization have been reported. Although rare, dysplastic changes and malignancies in association with HGMPE have also been reported. Associations with Barrett’s esophagus have also been reported but the findings so far have been conflicting. There are still many areas that are unknown or not well understood and these include the natural history of HGMPE, risk factors for complications, role of Helicobacter pylori infection and factors associated with malignant transformations. Follow-up may need to be considered for patients with complications of HGMPE and surveillance if biopsies show intestinal metaplasia or dysplastic changes. Despite the overall low incidence of clinically relevant manifestations reported in the literature, HGMPE is a clinically significant entity but further researches are required to better understand its clinical significance.
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Aggressive adenocarcinoma of the cervical esophagus: importance of a multidisciplinary approach. Case Rep Gastrointest Med 2012; 2012:826246. [PMID: 23304576 PMCID: PMC3529900 DOI: 10.1155/2012/826246] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2012] [Accepted: 11/23/2012] [Indexed: 11/18/2022] Open
Abstract
Adenocarcinoma of the cervical esophagus is a rare tumor, in comparison to adenocarcinoma of the distal esophagus which is on the rise and is often associated with Barrett's esophagus. We present a case of aggressive cervical esophageal adenocarcinoma in a 46-year-old female with no endoscopic or histopathologic evidence of Barrett's esophagus. We discuss the possible etiology of this tumor and review the treatment options, highlighting the importance of a multidisciplinary approach to the management of this rare disease.
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Rosztóczy A, Izbéki F, Németh IB, Dulic S, Vadászi K, Róka R, Gecse K, Gyökeres T, Lázár G, Tiszlavicz L, Wittmann T. Detailed esophageal function and morphological analysis shows high prevalence of gastroesophageal reflux disease and Barrett's esophagus in patients with cervical inlet patch. Dis Esophagus 2012; 25:498-504. [PMID: 22107367 DOI: 10.1111/j.1442-2050.2011.01281.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Although the pathogenesis of cervical inlet patch (CIP) is not fully understood, most authors consider it as a congenital abnormality, whereas others surmise it to be related to gastroesophageal reflux disease (GERD). We aimed to evaluate esophageal function and the prevalence of GERD and Barrett's esophagus in patients with CIP. GERD is defined by the presence of erosive esophagitis or an abnormal pH monitoring. Seventy-one consecutive patients with endoscopic and histological evidence of CIP were prospectively evaluated. Esophageal symptom analysis, 24-hour simultaneous biliary reflux and double-channel pH-monitoring, and esophageal manometry were carried out in 65/71 (92%) patients and in 25 matched controls. Six patients were not suitable for testing and were, therefore, excluded. The histological evaluation of the heterotopic islands showed cardia and/or oxyntic mucosa in 64/65 (98%) patients and specialized intestinal metaplasia (SIM) in one patient (2%). The cardia and/or oxyntic mucosa was accompanied by focally appearing pancreatic acinar metaplasia and pancreatic ductal metaplasia in 7/64 (11%) and in 1/64 (2%), superficial mucous glands in 6/64 (9%), and SIM in 2/64 (3%) cases. In total, SIM was present in three patients (5%), and one of them had low-grade dysplasia. At the gastroesophageal junction, 28 (43%) patients had columnar metaplasia, including nine (14%) patients with SIM. Erosive esophagitis was present in 37 (57%) cases. Thirty-two patients (49%) had abnormal acid reflux in the distal and 25 (38%) in the proximal esophagus. Abnormal biliary reflux was present in 25 (38%) cases. On the basis of endoscopic and pH studies, GERD was established in 44/65 (68%) patients. Typical reflux symptoms were common (33/65, 51%). The combined 24-hour biliary and double-channel pH-monitoring detected significantly more significant acidic reflux at both measurement points and significantly longer bile exposure time in the distal esophagus in patients with CIP. Acid secretion in the CIP was detected in three (5%) cases. Esophageal manometry revealed decreased LES pressure and prolonged relaxation with decreased peristaltic wave amplitude, and an increased number of simultaneous contractions in the esophageal body. The detailed evaluation of the esophageal morphology and function in subjects with CIP showed a high prevalence of GERD and Barrett's esophagus. Further studies are needed to evaluate whether combined acidic and biliary reflux is able to promote similar histomorphological changes in the CIP, as it is shown distally in patients with Barrett's esophagus.
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Affiliation(s)
- A Rosztóczy
- First Department of Medicine, Albert Szent-Györgyi Medical Centre, University of Szeged, Szeged State Health Centre, Budapest, Hungary.
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29
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Abstract
Gastroesophageal reflux disease (GERD) is a frequent chronic disorder occurring in two forms: on the one hand, typical symptoms such as heartburn and acid regurgitation are seen, while on the other hand atypical (extraesophageal) symptoms such as chronic cough, hoarseness, recurrent sinusitis, globus sensations in the throat, a burning feeling on the tongue, dental erosions and the constant need to clear the throat can be associated with gastroesophageal reflux. The standard therapeutic medical procedure comprises the administration of acid-suppressive agents, proton pump inhibitors (PPI). However, this therapy has proved to be ineffective in a number of patients, especially in atypical GERD. Only after reliable identification of the GERD patient by using valid diagnostic tools medical or interventional therapeutic options can be applied individually. In the absence of atypical GERD symptoms, the diagnosis of GERD becomes very unlikely and other causes of the symptoms need to be taken into consideration.
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Affiliation(s)
- M Bajbouj
- II. Medizinische Klinik, Klinikum rechts der Isar, TU München, Ismaningerstr. 22, 81575, München, Deutschland.
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30
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Alberty JB, Chanis R, Khoshoo V. Symptomatic gastric inlet patches in children treated with argon plasma coagulation: a case series. JOURNAL OF INTERVENTIONAL GASTROENTEROLOGY 2012; 2:91-93. [PMID: 23687595 DOI: 10.4161/jig.22207] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2012] [Revised: 03/08/2012] [Accepted: 03/12/2012] [Indexed: 12/27/2022]
Abstract
The pathologic potential of gastric inlet patches is now being recognized. A recent adult study has shown the effectiveness of argon plasma coagulation in ablating the patch and the associated symptoms. There are no reports of ablation in children. We report a case series of successful argon plasma coagulation of gastric inlet patches and their symptoms in 5 children.
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Affiliation(s)
- John Brannon Alberty
- Division of Pediatric Gastroenterology, Our Lady of the Lake Regional Children's Hospital, Baton Rouge, LA
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31
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Neumann WL, Luján GM, Genta RM. Gastric heterotopia in the proximal oesophagus ("inlet patch"): Association with adenocarcinomas arising in Barrett mucosa. Dig Liver Dis 2012; 44:292-6. [PMID: 22222950 DOI: 10.1016/j.dld.2011.11.008] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2011] [Revised: 10/27/2011] [Accepted: 11/11/2011] [Indexed: 12/11/2022]
Abstract
BACKGROUND The prevalence of inlet patches and their association with other conditions of the gastrointestinal tract have been studied prospectively in tertiary care facilities; little is known about practice patterns in private outpatient clinics and endoscopy centres. AIMS To assess prevalence, demographic determinants, and associated clinicopathologic features of inlet patches in patients who had oesophagogastroduodenoscopy in outpatient settings throughout the United States. METHODS Retrospective analysis of the clinicopathologic records of 487,229 unique patients who had oesophagogastroduodenoscopy with biopsies between January 2008 and December 2010. RESULTS There were 870 patients with inlet patches with a prevalence of 0.18%. Significant associations included male gender (OR 1.68), dysphagia (OR 1.34), upper respiratory complaints (OR 2.81), globus (OR 5.39) Barrett oesophagus (OR 1.55), and adenocarcinomas arising in Barrett mucosa (OR 5.64). CONCLUSIONS The prevalence of inlet patches in a tertiary care setting (0.18%) was considerably lower than reported in prospective studies (3.7% on average). Inlet patches were significantly associated with male gender, dysphagia, upper respiratory complaints, globus, Barrett mucosa, and adenocarcinomas arising in Barrett oesophagus. Further studies will be needed to determine if patients with inlet patches and Barrett mucosa benefit from increased surveillance.
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32
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Morrison MP, Postma GN. Giant esophageal inlet patch. EAR, NOSE & THROAT JOURNAL 2012; 90:347. [PMID: 21853438 DOI: 10.1177/014556131109000807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- Michele P Morrison
- Center for Voice and Swallowing Disorders, Department of Otolaryngology, Georgia Health Sciences University, Augusta, GA, USA
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33
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Park S, Jai Chun H, Keum B, Uhm CS, Baek SK, Jung KY, Joon Lee S. In response to An electron microscopic study-correlation of gastroesophageal reflux disease and laryngopharyngeal reflux. Laryngoscope 2011. [DOI: 10.1002/lary.21834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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34
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Double primary cancer of the esophagus consisting of ectopic gastric mucosa-derived adenocarcinoma and squamous cell carcinoma: a first case report. Esophagus 2011. [DOI: 10.1007/s10388-011-0296-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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35
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di Palmo E, Cazzato S, Tursini S, Salfi NCM, Mazzotta A, Di Silverio Carulli C, Lima M, Bergamaschi R, Bernardi F, Cicognani A. A rare association of inlet patch with laryngospasm: a report of two children and literature review. Pediatr Pulmonol 2011; 46:934-8. [PMID: 21462362 DOI: 10.1002/ppul.21457] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2010] [Revised: 01/15/2011] [Accepted: 01/21/2011] [Indexed: 12/13/2022]
Abstract
The inlet patch (IP) is an area of heterotopic gastric mucosa in the cervical esophagus commonly seen during upper endoscopy. Although generally asymptomatic IP has been associated with esophageal and supraesophageal symptoms and, though rare, in adult with malignant transformation. We describe two cases of recurrent episodes of laryngospasm associated with IP. In both cases there was a good response to prolonged acid suppression therapy.
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Affiliation(s)
- E di Palmo
- Department of Pediatrics, University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italy
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36
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Tanpowpong P, Katz AJ. Heterotopic gastric mucosa causing significant esophageal stricture in a 14-year-old child. Dis Esophagus 2011; 24:E32-4. [PMID: 21489041 DOI: 10.1111/j.1442-2050.2011.01192.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Esophageal heterotopic gastric mucosa (HGM) is not uncommon and can be seen in up to 10% of the general population among numerous reports and epidemiologic studies which have been essentially performed in adult population. Pediatric data are still limited. Diagnosis requires clinician awareness of symptomatic cases who present with dysphagia or swallowing difficulties, and thorough endoscopic examination is crucial. Early detection of cases provides favorable clinical outcome and may prevent potential significant or serious long-term consequences such as esophageal stricture or web, Barrett's esophagus or malignant transformation in pediatric population. We reported a 14-year-old male who presented with 1-year history of gradually worsening dysphagia and was found to have two salmon-colored patches, which resemble gastric mucosa, in the proximal esophagus causing significant esophageal stricture. Gastric cardiac-type mucosa with acute and chronic inflammation was documented on biopsy. After several sessions of balloon dilation and endoscopic treatment, the HGM and esophageal stricture resolved and he became asymptomatic.
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Affiliation(s)
- Pornthep Tanpowpong
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Massachusetts General Hospital for Children, Harvard Medical School, Boston, MA 02114, USA.
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37
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Abstract
OBJECTIVES An inlet patch (IP) is defined as heterotopic gastric mucosa located in the proximal esophagus. Little information is available in children. The aim of this retrospective study was to assess clinical significance, endoscopic and histological characteristics, and natural history of IP in children. PATIENTS AND METHODS This retrospective multicenter study included all of the cases of IP recorded in 7 tertiary French pediatric gastrointestinal centers. Information about demographics, clinical symptoms, endoscopic characteristics, histology, treatment, and evolution was collected. RESULTS Fifteen children were included (8 boys, 7 girls). The median age at diagnosis was 9.5 years (range 3.3-15 years). Five children had esophageal atresia and 9 had gastroesophageal reflux. Only 1 child was asymptomatic. Digestive symptoms (dysphagia, food impaction) were noted in 14 patients and respiratory or ear, nose, and throat symptoms in 6. At endoscopy, IP was characterized by a small, round salmon-pink lesion of the proximal esophagus. Helicobacter pylori was found in 2 patients. Proton pump inhibitor treatment was initiated in 14 children for a mean duration of 4.7 months (range 1-12 months). Two patients were lost to follow-up. Clinical symptoms disappeared in 5 patients and decreased in 3 others. One case of hematemesis was noted after a mean follow-up of 9 months. Recurrent symptoms were noted in 2 patients after treatment discontinuation. CONCLUSIONS IP is an uncommon but almost certainly underrecognized lesion in children, and may be the cause of digestive and respiratory symptoms in some children.
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38
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Abstract
An inlet patch is a congenital anomaly consisting of ectopic gastric mucosa at or just distal to the upper esophageal sphincter. Most inlet patches are largely asymptomatic, but in problematic cases complications related to acid secretion such as esophagitis, ulcer, web and stricture may occur. The diagnosis of inlet patch is strongly suggested on barium swallow where the most common pattern consists of two small indentations on the wall of the esophagus. The diagnosis of inlet patch is confirmed via endoscopy with biopsy. At endoscopy, the lesion appears salmon-coloured and velvety and is easily distinguished from the normal grey-white squamous epithelium of the esophagus. The prominent margins correlate with the radiological findings of indentations and rim-like shadows on barium swallow. Histopathology provides the definitive diagnosis by demonstrating gastric mucosa adjacent to normal esophageal mucosa. No treatment is required for asymptomatic inlet patches. Symptomatic cases are treated with proton pump inhibitors to relieve symptoms related to acid secretion. Strictures and webs are treated with serial dilatation and should be biopsied to rule out malignancy.
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Weickert U, Wolf A, Schröder C, Autschbach F, Vollmer H. Frequency, histopathological findings, and clinical significance of cervical heterotopic gastric mucosa (gastric inlet patch): a prospective study in 300 patients. Dis Esophagus 2011; 24:63-8. [PMID: 20626446 DOI: 10.1111/j.1442-2050.2010.01091.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The frequency and clinical significance of heterotopic gastric mucosa in the upper esophagus is not sufficiently known. Heartburn or dysphagia could result from mucin and/or acid production in this area. We undertook a prospective study in 300 patients with special attention of the endoscopist to this area. Moreover, clinical symptoms were determined by questionnaire before performing endoscopy. A total of 33/300 (11%) of patients had at least one histologically proven gastric inlet patch without gender or age preference. In 20/33 (61%) cases, the heterotopic gastric mucosa was classified as mixed type, in 8/33 (24%) as oxyntic, and in 5/33 (15%) as mucoid. Helicobacter pylori was present in none of the cases. There was no significant association to the presence of a hiatal hernia, reflux esophagitis, Barrett's esophagus, or gastric/duodenal ulcer. Moreover, there was no association to the reported grade of heartburn in the upper or lower part of the esophagus, recurrent hoarseness, or dysphagia. When thoroughly performed, heterotopic gastric mucosa is a quite frequent finding in endoscopy of the upper gastrointestinal tract. The presence of this gastric mucosa in the upper third of the esophagus seems to be rarely the cause of clinical symptoms and little prone to complications.
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Affiliation(s)
- U Weickert
- Department of Medicine II, Klinikum Heilbronn, Academic Hospital of the University of Heidelberg, Heilbronn, Germany.
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40
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Heterotopic gastric mucosal patch of the esophagus is associated with higher prevalence of laryngopharyngeal reflux symptoms. Eur Arch Otorhinolaryngol 2010; 267:1793-9. [PMID: 20437050 DOI: 10.1007/s00405-010-1259-2] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2009] [Accepted: 04/15/2010] [Indexed: 12/13/2022]
Abstract
Laryngopharyngeal reflux (LPR) is common in clinical practice. Heterotopic gastric mucosal patch of the proximal esophagus (HGMP) is reported to cause LPR symptoms. This study assessed the prevalence of LPR symptoms and correlation with the size of HGMP. Four hundred and sixty-two patients undergoing endoscopy were carefully questioned regarding LPR symptoms experienced in the previous 12 weeks. The size of the HGMP was assessed and documented during endoscopy. Clinicopathological classifications were assigned (types I-V) accordingly. HGMP [median one patch (range 1-3), median size 15 mm [3-35] was detected in 26 (19 HGM type I and 7 HGM type II] patients giving a prevalence of 5.6%. Among the indications, there were significantly more LPR symptoms as referral indications among patients with HGMP. There were no significant differences in the endoscopic findings. On specific enquiries, significantly more HGMP patients had experienced any LPR symptoms (73.1 vs. 25.9%, p < 0.001) specifically chronic cough (p = 0.002), throat discomfort/hoarseness (p < 0.001), globus sensation (p = 0.004), regurgitation (p < 0.001). HGMP patients also had more heartburn (p = 0.001). Larger HGMP (≥ 15 mm) was only associated with more chronic cough (p = 0.022). In conclusion, patients with HGMP have significantly more LPR symptoms. However, most were mild and detected through specific enquiries. Interestingly, the size of HGMP did not significantly affect the prevalence of LPR symptoms.
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41
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Korkut E, Bektaş M, Alkan M, Ustün Y, Meco C, Ozden A, Soykan I. Esophageal motility and 24-h pH profiles of patients with heterotopic gastric mucosa in the cervical esophagus. Eur J Intern Med 2010; 21:21-4. [PMID: 20122608 DOI: 10.1016/j.ejim.2009.10.009] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2009] [Revised: 10/19/2009] [Accepted: 10/22/2009] [Indexed: 02/07/2023]
Abstract
BACKGROUND Heterotopic gastric mucosa occurs as a flat island of red mucosa in the proximal third of the esophagus where it gives rise to the cervical inlet patch. The aims of this study were to investigate the esophageal motility pattern and 24-h pH profiles of patients with cervical inlet patch. METHODS Thirty patients (16 women, mean age: 44.9 years, range: 23-72) diagnosed as having heterotopic gastric mucosa in the cervical esophagus with upper gastrointestinal symptoms had undergone esophageal motility testing and 24-h pH monitorisation with a double-channel pH probe. RESULTS Manometric investigation was abnormal in 7 patients (non-specific esophageal motor disorder in 4 patients, esophageal hypomotility in 1 patient, and hypotensive LES in 2 patients). Pathological acid reflux (pH<4) was found in 9 (30%) of 30 heterotopic gastric mucosa patients during pH monitorisation from the distal probe. Pathological acid reflux in the proximal esophagus (percentage of total time of pH<4) was seen in four of these nine patients. Only four of the 30 patients (13.3%) presented with "acid independent episodes" during the 24-h esophageal pH monitorisation. CONCLUSION Manometric investigation and 24-h pH monitorisation revealed that some of the patients with HGM have signs of esophageal motor dysfunction and "acid independent episodes" from the patches. These abnormalities may be responsible for some of the symptoms of HGM patients.
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Affiliation(s)
- Esin Korkut
- Ankara University Medical School, Ibni Sina Hospital, Department of Gastroenterology, Ankara, Turkey
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42
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Hida S, Francisco P, Friedel DM. Eosinophilic esophagitis with gastric heterotopia. Clin Gastroenterol Hepatol 2009; 7:A20. [PMID: 19236971 DOI: 10.1016/j.cgh.2008.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2008] [Accepted: 11/02/2008] [Indexed: 02/07/2023]
Affiliation(s)
- Sven Hida
- Department of Gastroenterology, Winthrop University Hospital, Mineola, New York, USA
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