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Biedermann L, Straumann A. Clinical Evaluation of the Adult with Eosinophilic Esophagitis. Immunol Allergy Clin North Am 2024; 44:185-196. [PMID: 38575217 DOI: 10.1016/j.iac.2023.12.006] [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] [Indexed: 04/06/2024]
Abstract
Adult patients with eosinophilic esophagitis (EoE) typically present with a history of dysphagia for solids, sometimes with additional reflux-like pain and a history of prior food impactions. In contrast to these alarming symptoms, the general appearance and physical examination of adult patients with EoE is in line with apparently healthy individuals. Therefore, the diagnosis is based on a history of solid-food dysphagia and eosinophilic tissue infiltration. Importantly, the increasing prevalence of EoE variants, that is, typical EoE symptoms in the absence of a relevant eosinophilia, and several studies with eosinophil-targeting drugs, call the pathogenic role of eosinophils into question.
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Affiliation(s)
- Luc Biedermann
- Department of Gastroenterology and Hepatology, University Hospital Zurich, Raemistrassse 100, CH-8091 Zurich, Switzerland.
| | - Alex Straumann
- Department of Gastroenterology and Hepatology, University Hospital Zurich, Raemistrassse 100, CH-8091 Zurich, Switzerland
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2
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Redd WD, McCallen JD, Xue Z, Kiran A, Barlowe TS, Reed CC, Eluri S, Dellon ES. Association between time from esophageal food impaction to endoscopy and adverse events. Gastrointest Endosc 2024; 99:525-536.e3. [PMID: 37951280 PMCID: PMC10954388 DOI: 10.1016/j.gie.2023.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 10/20/2023] [Accepted: 11/07/2023] [Indexed: 11/13/2023]
Abstract
BACKGROUND AND AIMS Guidelines recommend emergent or urgent EGD for esophageal food impaction (EFI), but data on how time to EGD impacts the risk of adverse events remain limited. We determined whether EFI-to-EGD time was associated with adverse events. METHODS In this retrospective cohort study of patients with endoscopically confirmed EFI, adverse events were classified as esophageal (mucosal tear, bleeding, perforation) or extraesophageal (aspiration, respiratory compromise, hypotension, arrhythmia). Esophageal perforation and extraesophageal adverse events requiring intensive care unit admission were classified as serious adverse events. Baseline characteristics, event details, and procedural details were compared between patients with and without adverse events. Multivariable logistic regression was performed to assess for an association between EFI-to-EGD time and adverse events. RESULTS Of 188 patients with EFI, 22 (12%) had any adverse event and 2 (1%) had a serious adverse event. Patients with adverse events were older and more likely to have an esophageal motility disorder, to tolerate secretions at presentation, and to have a higher American Society of Anesthesiologists score. EFI-to-EGD time was similar in those with and without adverse events. On multivariable analysis, EFI-to-EGD time was not associated with adverse events (odds ratio, 1.00 [95% confidence interval, .97-1.04] for 1-hour increments; odds ratio, 1.03 [95% confidence interval, .86-1.24] for 6-hour increments). Results were similar after stratifying by eosinophilic esophagitis status and after adjusting for possible confounders. CONCLUSIONS Because the time from EFI to EGD is not associated with adverse events, emergent EGD for EFI may be unnecessary, and other considerations may determine EGD timing.
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Affiliation(s)
- Walker D. Redd
- Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC
| | - Justin D. McCallen
- Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC
| | - Zeyun Xue
- Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC
| | - Akshatha Kiran
- Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC
| | - Trevor S. Barlowe
- Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC
| | - Craig C. Reed
- Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC
| | - Swathi Eluri
- Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC
| | - Evan S. Dellon
- Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, NC
- Center for Gastrointestinal Biology and Disease, Division of Gastroenterology and Hepatology, Department of Medicine; University of North Carolina School of Medicine, Chapel Hill, NC
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Aboona MB, Kosako Yost K, Muńa Aguon P, Fung BM, Nanda R. Lymphocytic Esophagitis Presenting With Food Impaction. Cureus 2023; 15:e42873. [PMID: 37664363 PMCID: PMC10474306 DOI: 10.7759/cureus.42873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/02/2023] [Indexed: 09/05/2023] Open
Abstract
Lymphocytic esophagitis (LyE) is a rare diagnosis made on esophageal biopsy whose pathogenesis is poorly understood. Since its appearance in the literature 15 years ago, it still remains an enigma due to its low prevalence. In this case report, a 71-year-old male presented with an episode of acute dysphagia due to food impaction. Urgent endoscopy was performed to fragment the food bolus. Repeat endoscopy showed a stricture, and lymphocytic esophagitis was found on esophageal biopsy. A proton pump inhibitor (PPI) was initiated with symptomatic improvement. With its increasing prevalence, lymphocytic esophagitis should be on the differential for causes of dysphagia.
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Affiliation(s)
- Majd B Aboona
- Department of Internal Medicine, University of Arizona College of Medicine, Phoenix, USA
| | - Kelli Kosako Yost
- Department of Internal Medicine, University of Arizona College of Medicine, Phoenix, USA
| | - Paul Muńa Aguon
- Division of Gastroenterology, Department of Internal Medicine, University of Arizona College of Medicine, Phoenix, USA
| | - Brian M Fung
- Division of Gastroenterology, Department of Internal Medicine, University of Arizona College of Medicine, Phoenix, USA
| | - Rakesh Nanda
- Department of Gastroenterology and Hepatology, Carl T. Hayden Phoenix Veterans Administration (VA) Medical Center, Phoenix, USA
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S2k-Leitlinie Gastroösophageale Refluxkrankheit und eosinophile Ösophagitis der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS) – März 2023 – AWMF-Registernummer: 021–013. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2023; 61:862-933. [PMID: 37494073 DOI: 10.1055/a-2060-1069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/28/2023]
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5
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Archila LR, Smith L, Sihvo HK, Westerling-Bui T, Koponen V, O’Sullivan DM, Fernandez MCC, Alexander EE, Wang Y, Sivasubramaniam P, Patil A, Hopson PE, Absah I, Ravi K, Mounajjed T, Pai R, Hagen C, Hartley C, Graham RP, Moreira RK. Development and technical validation of an artificial intelligence model for quantitative analysis of histopathologic features of eosinophilic esophagitis. J Pathol Inform 2022; 13:100144. [PMID: 36268110 PMCID: PMC9577132 DOI: 10.1016/j.jpi.2022.100144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 09/16/2022] [Accepted: 09/22/2022] [Indexed: 11/16/2022] Open
Abstract
Background In an attempt to provide quantitative, reproducible, and standardized analyses in cases of eosinophilic esophagitis (EoE), we have developed an artificial intelligence (AI) digital pathology model for the evaluation of histologic features in the EoE/esophageal eosinophilia spectrum. Here, we describe the development and technical validation of this novel AI tool. Methods A total of 10 726 objects and 56.2 mm2 of semantic segmentation areas were annotated on whole-slide images, utilizing a cloud-based, deep learning artificial intelligence platform (Aiforia Technologies, Helsinki, Finland). Our training set consisted of 40 carefully selected digitized esophageal biopsy slides which contained the full spectrum of changes typically seen in the setting of esophageal eosinophilia, ranging from normal mucosa to severe abnormalities with regard to each specific features included in our model. A subset of cases was reserved as independent “test sets” in order to assess the validity of the AI model outside the training set. Five specialized experienced gastrointestinal pathologists scored each feature blindly and independently of each other and of AI model results. Results The performance of the AI model for all cell type features was similar/non-inferior to that of our group of GI pathologists (F1-scores: 94.5–94.8 for AI vs human and 92.6–96.0 for human vs human). Segmentation area features were rated for accuracy using the following scale: 1. “perfect or nearly perfect” (95%–100%, no significant errors), 2. “very good” (80%–95%, only minor errors), 3. “good” (70%–80%, significant errors but still captures the feature well), 4. “insufficient” (less than 70%, significant errors compromising feature recognition). Rating scores for tissue (1.01), spongiosis (1.15), basal layer (1.05), surface layer (1.04), lamina propria (1.15), and collagen (1.11) were in the “very good” to “perfect or nearly perfect” range, while degranulation (2.23) was rated between “good” and “very good”. Conclusion Our newly developed AI-based tool showed an excellent performance (non-inferior to a group of experienced GI pathologists) for the recognition of various histologic features in the EoE/esophageal mucosal eosinophilia spectrum. This tool represents an important step in creating an accurate and reproducible method for semi-automated quantitative analysis to be used in the evaluation of esophageal biopsies in this clinical context.
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Affiliation(s)
| | | | | | | | | | - Donnchadh M. O’Sullivan
- Department of Pediatric and Adolescence Medicine, Mayo Clinic Rochester, MN, USA
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, MN, USA
| | - Maria Camila Cardenas Fernandez
- Department of Pediatric and Adolescence Medicine, Mayo Clinic Rochester, MN, USA
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, MN, USA
| | - Erin E. Alexander
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, MN, USA
- Division of Pediatric Gastroenterology and Hepatology, Mayo Clinic Rochester, MN, USA
| | - Yaohong Wang
- Department of Pathology, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Ameya Patil
- Department of Laboratory Medicine and Pathology, Mayo Clinic Rochester, MN, USA
| | - Puanani E. Hopson
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, MN, USA
- Division of Pediatric Gastroenterology and Hepatology, Mayo Clinic Rochester, MN, USA
| | - Imad Absah
- Department of Gastroenterology and Hepatology, Mayo Clinic Rochester, MN, USA
- Division of Pediatric Gastroenterology and Hepatology, Mayo Clinic Rochester, MN, USA
| | - Karthik Ravi
- Division of Pediatric Gastroenterology and Hepatology, Mayo Clinic Rochester, MN, USA
| | - Taofic Mounajjed
- Department of Laboratory Medicine and Pathology, Mayo Clinic Rochester, MN, USA
| | - Rish Pai
- Department of Laboratory Medicine and Pathology, Mayo Clinic Scottsdale, AZ, USA
| | - Catherine Hagen
- Department of Laboratory Medicine and Pathology, Mayo Clinic Rochester, MN, USA
| | - Christopher Hartley
- Department of Laboratory Medicine and Pathology, Mayo Clinic Rochester, MN, USA
| | - Rondell P. Graham
- Department of Laboratory Medicine and Pathology, Mayo Clinic Rochester, MN, USA
| | - Roger K. Moreira
- Department of Laboratory Medicine and Pathology, Mayo Clinic Rochester, MN, USA
- Corresponding author at: 200 1 St. SW, Hilton Building, Anatomic Pathology, Rochester, MN 55905, USA.
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Arratibel P, Gil I, Cobian J, Izagirre-Arostegi A, Arzallus T, Etxart A, Sarasqueta C, Zubiaurre L, Bujanda L. Incidence and evolution of foreign body impaction in the upper gastrointestinal tract and its relationship with eosionophilic oesophagitis. GASTROENTEROLOGIA Y HEPATOLOGIA 2021; 45:274-281. [PMID: 34952129 DOI: 10.1016/j.gastrohep.2021.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 12/08/2021] [Accepted: 12/16/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Foreign body impaction is a frequent indication of urgent endoscopy. One of the reasons for impaction is eosinophilic oesophagitis (EE). To analyse characteristics of oesophageal foreign body impactions and their relationship with eosinophilic oesophagitis. METHODS In this retrospective study, urgent endoscopies in a tertiary care centre were analysed. We included all urgent endoscopies due to bolus and foreign body impactions performed between September 1st 2018 and September 1st 2020. We reviewed clinical data of all patients who were diagnosed with EE and compared it to impactions that were due to other motives. The mean follow-up time was 18.7 months. RESULTS 693 urgent endoscopy procedures were performed. 239 (34%) of these were due to foreign body ingestion. Mean age of the patients was 63 years old and 135 (63%) were men. EE was diagnosed in 36 (17%) patients. The factors associated with EE were age, to be younger than 50 years (OR, 7.3; 95% CI, 1.1-48.4; P=0.04), asthma/rhinitis/atopic dermatitis (OR, 8.9; 95% CI, 2.3-35.3; P= 0.002), findings in the endoscopy as trachealization (OR, 9.7; 95% CI, 1.3-70.9; P= 0.03) and psychotropic/ calcium channel blocker drugs (OR, 0.09; 95% CI, 0.009-0.9; P= 0.04). 15 (7%) patients died. In 6 of them death was impaction-related. None patients with EE died. CONCLUSIONS Foreign body impaction in the upper gastrointestinal tract due to EE is a frequent cause of urgent endoscopy. Being under 50 years of age, having asthma/rhinitis/atopic dermatitis, trachealization on the esophagus and not taking psychotropic/calcium channel blocker drugs are factors associated with the diagnosis of EE. Mortality in the follow-up of patients without EE is important.
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Affiliation(s)
- Paula Arratibel
- Department of Gastroenterology. Hospital Universitario Donostia. Instituto Biodonostia, Centro de Investigación Biomédica en Red en Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad del País Vasco (UPV/EHU), San Sebastián, Spain
| | - Ines Gil
- Department of Gastroenterology. Hospital Universitario Donostia. Instituto Biodonostia, Centro de Investigación Biomédica en Red en Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad del País Vasco (UPV/EHU), San Sebastián, Spain
| | - Julyssa Cobian
- Department of Gastroenterology. Hospital Universitario Donostia. Instituto Biodonostia, Centro de Investigación Biomédica en Red en Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad del País Vasco (UPV/EHU), San Sebastián, Spain
| | - Arantzazu Izagirre-Arostegi
- Department of Gastroenterology. Hospital Universitario Donostia. Instituto Biodonostia, Centro de Investigación Biomédica en Red en Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad del País Vasco (UPV/EHU), San Sebastián, Spain
| | - Teresa Arzallus
- Department of Gastroenterology. Hospital Universitario Donostia. Instituto Biodonostia, Centro de Investigación Biomédica en Red en Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad del País Vasco (UPV/EHU), San Sebastián, Spain
| | - Ane Etxart
- Department of Surgery. Hospital Universitario Donostia. Instituto Biodonostia, Spain
| | - Cristina Sarasqueta
- Unidad de Investigación, Instituto de Investigación Sanitaria BioDonostia, Hospital Universitario Donostia - REDISSEC, Donostia, Gipuzkoa, Spain
| | - Leire Zubiaurre
- Department of Gastroenterology. Hospital Universitario Donostia. Instituto Biodonostia, Centro de Investigación Biomédica en Red en Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad del País Vasco (UPV/EHU), San Sebastián, Spain
| | - Luis Bujanda
- Department of Gastroenterology. Hospital Universitario Donostia. Instituto Biodonostia, Centro de Investigación Biomédica en Red en Enfermedades Hepáticas y Digestivas (CIBERehd), Universidad del País Vasco (UPV/EHU), San Sebastián, Spain.
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Rosenwald K, Pan Z, Andrews R, Menard-Katcher C. Follow-up and symptom persistence after esophageal food impaction. Dis Esophagus 2021; 34:6276257. [PMID: 33993222 DOI: 10.1093/dote/doab029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 03/18/2021] [Accepted: 04/16/2021] [Indexed: 12/11/2022]
Abstract
Esophageal food impactions (EFI) are associated with esophageal pathology, most commonly eosinophilic esophagitis (EoE). Obtaining biopsies provides opportunity for diagnosis, which is important since treatment of EoE decreases the risk for future EFI. Outpatient follow-up rates remain suboptimal and outcomes of patients without timely follow-up are unknown. We aimed to identify the factors associated with pediatric subspecialty follow-up post-EFI and to determine the symptom burden in patients without follow-up. We performed a retrospective review of patients presenting with EFI at a tertiary children's hospital between 2010 and 2018. Patients without subspecialty follow-up within 1 year of EFI were included in a prospective telephone survey investigating the barriers to care, outcomes, and symptoms. Clinical characteristics were compared between groups. Multivariate analysis was used to control for multiple variables. There were 127 EFI identified in 123 individuals (73% male, mean age: 12.2 years). Esophageal biopsies were collected in 76% of cases, and 49% of patients had follow-up. Individuals with follow-up were more likely (P ≤ 0.05) to have had biopsies. In a multivariate analysis, written recommendation for follow-up (Odds Ratio: 6.9 [2.4-19.5], P = 0.001) as well as atopic history and identified stricture were associated with a higher likelihood of follow-up. Those without follow-up had subsequent stricture (35%), dilation (44%), or EFI (39%), and 55% (12/22) described ongoing esophageal symptoms. Identification of treatable findings at time of EFI and ongoing symptom burden after EFI support an imperative for follow-up after EFI. Clear recommendations are a modifiable factor that may improve follow-up in this population.
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Affiliation(s)
- Kent Rosenwald
- Randall Children's Hospital at Legacy Emanuel Medical Center, Portland, OR, USA
| | - Zhaoxing Pan
- Biostatistics Core of Children's Hospital Colorado Research Institute, University of Colorado School of Medicine, Aurora, CO, USA
| | - Rachel Andrews
- Digestive Health Institute, Children's Hospital Colorado,, Aurora, CO, USA
| | - Calies Menard-Katcher
- Digestive Health Institute, Children's Hospital Colorado and Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO, USA
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Clinicopathologic Correlations in Eosinophilic Gastrointestinal Disorders. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2021; 9:3258-3266. [DOI: 10.1016/j.jaip.2021.06.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 06/04/2021] [Accepted: 06/07/2021] [Indexed: 12/17/2022]
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Sarbinowska J, Wiatrak B, Waśko-Czopnik D. Association between Schatzki ring and eosinophilic esophagitis: a systematic review and meta-analysis. Eur J Gastroenterol Hepatol 2021; 33:1167-1173. [PMID: 33470703 DOI: 10.1097/meg.0000000000002067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
BACKGROUND/OBJECTIVE The involvement of hydrochloric acid in the etiology of eosinophilic esophagitis and numerous reports on its coexistence and interaction with reflux disease, as well as the rings of the esophageal mucosa formed with the advancement of the disease, suggest a potential association of eosinophilic esophagitis with another disorder of esophageal morphology potentially caused by exposure to acid reflux-Schatzki ring. Therefore, it seems reasonable to check the relationship of eosinophilic esophagitis with the coexistence of the Schatzki ring as a potential effect of advanced esophageal trachealization, which is the subject of this systematic review with a meta-analysis. METHODS The protocol of this meta-analysis was performed according to the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analysis. A systematic search of the indexed literature in the MEDLINE and Scopus databases from early to December 2019 was performed to identify all original research articles on the association between the occurrence of the Schatzki ring and eosinophilic esophagitis in adults. RESULTS Out of 68 searched studies, after the analysis and evaluation of the works, only 4 met the criteria set according to the protocol and were included in the meta-analysis. Based on the performed meta-analysis, no relationship was found between the occurrence of Schatzki ring and eosinophilic esophagitis. CONCLUSION The present study did not show a significant relationship between the occurrence of the Schatzki ring and eosinophilic esophagitis in the adult population, which suggests that these are two independent causes of dysphagia in this patient population.
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Affiliation(s)
| | - Benita Wiatrak
- Department of Pharmacology, Wroclaw Medical University, Wroclaw, Poland
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Khan S, Guo X, Liu T, Iqbal M, Jiang K, Zhu L, Chen X, Wang BM. An Update on Eosinophilic Esophagitis: Etiological Factors, Coexisting Diseases, and Complications. Digestion 2021; 102:342-356. [PMID: 32570246 DOI: 10.1159/000508191] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Accepted: 04/26/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND Eosinophilic esophagitis (EoE) is an immune-mediated clinicopathological condition characterized by esophageal infiltration with eosinophils resulting in chronic inflammation and stricture. SUMMARY The recent increase in the incidence of EoE and the characteristic presentation of symptoms with difficulty swallowing and food bolus impaction has raised key concerns of clinicians as well as researchers. EoE often presents with dysphagia, food impaction, nausea, regurgitation or vomiting, and decreased appetite. It is more common in males, affecting both adults and children. The causative manner of this condition is complex and multifactorial. Throughout recent years, researchers have made a significant contribution to understanding the pathogenesis of EoE, genetic background, natural history, work on allergy, and standardization in the evaluation of disease activity. There is relatively high prevalence of EoE among the population, emphasizing the importance of this disease. Key messages: Esophageal involvement with eosinophils may be manifested as isolated or with coexisting conditions and should be taken into consideration in the differential diagnosis. This study aimed to provide gastroenterologists with novel insights into the evaluation of esophageal involvement with eosinophils and to pay special attention to the etiological factors, coexisting clinical diseases, and complications.
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Affiliation(s)
- Samiullah Khan
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
| | - Xiaopei Guo
- Department of Gastroenterology and Hepatology, Erasmus University Medical Centre, Rotterdam, The Netherlands
| | - Tianyu Liu
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
| | - Muhammad Iqbal
- Department of Otorhinolaryngology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Kui Jiang
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
| | - Lanping Zhu
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
| | - Xin Chen
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China
| | - Bang-Mao Wang
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin, China,
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11
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Kim JP, Weingart G, Hiramoto B, Gregory DL, Gonsalves N, Hirano I. Clinical outcomes of adults with eosinophilic esophagitis with severe stricture. Gastrointest Endosc 2020; 92:44-53. [PMID: 31954704 DOI: 10.1016/j.gie.2020.01.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Accepted: 01/08/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Eosinophilic esophagitis (EoE) is an inflammatory disease of the esophagus. Its prevalence has been increasing steadily over the past 3 decades. The prognosis of patients with EoE presenting with severe esophageal strictures is poorly understood. The aim of this study was to describe the clinical outcomes of patients with EoE with severe strictures and identify factors associated with a greater likelihood of improvement in esophageal diameter. METHODS This study is a retrospective chart review of patients with EoE with severe stricture, defined as an esophageal diameter of 10 mm or less at one point in their disease course. Each patient's clinical course was followed during standard-of-care follow-up with medical or dietary therapy in conjunction with repeated esophageal dilation. Multivariate regression analysis was performed to determine which variables are associated with endoscopic response, defined by an improvement in esophageal diameter to 13 mm and to 15 mm. RESULTS From a cohort of 1091 adults with EoE, severe strictures were identified in 66 patients (7%). Of the 66 patients, 59 (89%) achieved an esophageal diameter of ≥13 mm and 43 (65%) achieved ≥15 mm. Initial diameter (odds ratio, 1.58; 95% confidence interval, 1.06-2.35; P = .025) and histologic remission (odds ratio, 34.97; 95% confidence interval, 6.45-189.49; P < .0001) were significantly associated with achieving a diameter ≥15 mm. Age at diagnosis, gender, and number of months to maximum esophageal diameter were not associated with achieving either diameter. CONCLUSIONS Most patients with EoE with severe stricture experienced improvement in esophageal diameter to ≥15 mm with treatment, suggesting that the currently available treatment options are effective for patients with severe strictures. The most significant factors associated with disease reversibility are initial esophageal diameter and histologic remission.
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Affiliation(s)
- Jooho P Kim
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Gabriel Weingart
- Department of Emergency Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Brent Hiramoto
- Department of Medicine, University of Southern California Keck School of Medicine, Los Angeles, California
| | - Dyanna L Gregory
- Division of Gastroenterology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Nirmala Gonsalves
- Division of Gastroenterology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Ikuo Hirano
- Division of Gastroenterology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
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Ntuli Y, Bough I, Wilson M. Recognising eosinophilic oesophagitis as a cause of food bolus obstruction. Frontline Gastroenterol 2019; 11:11-15. [PMID: 31886777 PMCID: PMC6914293 DOI: 10.1136/flgastro-2019-101176] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2019] [Revised: 03/25/2019] [Accepted: 04/07/2019] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Eosinophilic oesophagitis (EoE) is a chronic, inflammatory condition of the oesophagus, characterised by intermittent dysphagia, food bolus obstruction (FBO) and histologically proven, eosinophil-mediated inflammation. EoE is identified in up to 50% of FBO presentations. OBJECTIVE To evaluate the management of patients presenting with FBO to our centre against current clinical guidelines. DESIGN A retrospective analysis of acute FBO was performed between January 2008 and August 2014. Patients were identified using the ICD 10 code T18.1, 'foreign body in oesophagus' in their electronic discharge document. Data were collected on admitting specialty, previous FBO, endoscopy findings, biopsy sites and findings, eosinophil count and diagnosis of EoE. RESULTS 310 acute episodes of FBO were included in the final study cohort. 202 (65.2%) flexible oesophagogastroduodenoscopies (OGDs) were performed, with 50 (34.5%) of those occurring in those admitted under ENT (n=145), versus 28 (93.3%) and 124 (91.9%) in general medicine (n=30) and surgery (n=135), respectively. 80 (39.6%) had oesophageal biopsies taken, and 21 novel diagnoses of EoE were made (26.3% biopsy-proven rate). Five (23.8%) of the novel diagnoses had a formal eosinophil count included in the histopathology report, and eight (38.1%) had up to three previous OGDs that had not diagnosed their condition of EoE. CONCLUSION Our study highlights wide variation in adherence to the guidelines for the management of FBO depending on admitting specialty. We advocate an FBO protocol involving single specialty management, flexible OGD, ≥6 biopsies from the upper and lower oesophagus, and standardisation of oesophageal biopsy reports with a formal eosinophil count.
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Affiliation(s)
- Yevedzo Ntuli
- University of Dundee School of Medicine, University of Dundee, Dundee, UK,Royal London Hospital, London, London, UK
| | - Isabelle Bough
- University of Dundee School of Medicine, University of Dundee, Dundee, UK,Glasgow Royal Infirmary, Glasgow, Glasgow, UK
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Habbal M, Scaffidi MA, Rumman A, Khan R, Ramaj M, Al-Mazroui A, Abunassar MJ, Jeyalingam T, Shetty A, Kandel GP, Streutker CJ, Grover SC. Clinical, endoscopic, and histologic characteristics of lymphocytic esophagitis: a systematic review. Esophagus 2019; 16:123-132. [PMID: 30370453 DOI: 10.1007/s10388-018-0649-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Accepted: 10/10/2018] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Lymphocytic esophagitis (LyE) is a novel, yet poorly described, clinicopathologic entity. The aim of this systematic review was to characterize the demographic, clinical, endoscopic, and histologic features of LyE in observational studies of adult and pediatric patients. DESIGN We searched the Embase, MEDLINE, and SCOPUS databases for relevant studies in 2018. Two authors reviewed and extracted data from studies that met the inclusion and exclusion criteria. RESULTS We identified 20 studies for analysis of demographic, clinical, and endoscopic features of LyE. The mean age ranged from 9 to 67 years. When pooled, there were 231 (52.7%) patients with LyE that were female. The most common presenting symptom was dysphagia reported in 191 (48.8%) patients. On endoscopy, most patients with LyE tended to have abnormal findings (69.0%), which included erosive esophagitis, multiple esophageal rings, linear furrows, and narrow-caliber esophagus. In the 31 studies used to assess the histologic definition, the cut-off number of intraepithelial lymphocytes (IELs) was reported in 16 (51.6%) studies, peripapillary IEL specification in 18 (58.1%) studies, and presence of spongiosis in 6 (19.4%) studies. CONCLUSION We identified a spectrum of demographic, clinical, and endoscopic findings characteristic of patients with LyE. A consensus on the diagnostic criteria of LyE is required.
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Affiliation(s)
- Mohamad Habbal
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Michael A Scaffidi
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Amir Rumman
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Rishad Khan
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Mirusha Ramaj
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Ahmed Al-Mazroui
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Michael J Abunassar
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Thurarshen Jeyalingam
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Akshay Shetty
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Gabor P Kandel
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada
| | - Catherine J Streutker
- Department of Laboratory Medicine, St. Michael's Hospital, University of Toronto, Toronto, Canada
| | - Samir C Grover
- Division of Gastroenterology, St. Michael's Hospital, Department of Medicine, University of Toronto, St. Michael's Hospital, 30 Bond Street, 16-036 Cardinal Carter Wing, Toronto, ON, M5B 1W8, Canada.
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Schupack DA, Lenz CJ, Geno DM, Tholen CJ, Leggett CL, Katzka DA, Alexander JA. The evolution of treatment and complications of esophageal food impaction. United European Gastroenterol J 2019; 7:548-556. [PMID: 31065372 DOI: 10.1177/2050640619836052] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 01/29/2019] [Indexed: 12/14/2022] Open
Abstract
Background Esophageal food impaction is relatively common and increasing over time. Treatment ranges from medications to invasive endoscopic therapies. The endoscopic push technique has been advised against in favor of endoscopic retrieval for safety concerns. We sought to assess use patterns and safety of treatments for food impaction in a population-based retrospective review. Methods A database of recorded esophageal food impactions in Olmsted County, MN, USA, from 1975-2011 was reviewed for patient demographics, treatment, and complications. Results A total of 645 impactions occurred, with increasing incidence over time, peaking at 23.2 per year (2000-2004). Medications (almost exclusively glucagon) were successful in relieving impactions 34.5% of the time when trialed. Urgent endoscopy was common (74.0%), as was the need for endoscopic therapy (67.1%). Endoscopic therapy increased over time, with the endoscopic push technique becoming most common. Esophageal complications (deep mucosal injury or perforation) increased over time but remained rare (peak 11%). There was no difference in complications between push and retrieval techniques. Conclusions The endoscopic push technique is safe in comparison to endoscopic retrieval in esophageal food impactions. While complications surrounding impaction have increased, they remain rare. Medication trials are reasonable, as long as they do not delay endoscopy, and may prevent the need for emergent endoscopy in one-third of cases.
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Affiliation(s)
- Daniel A Schupack
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Charles J Lenz
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Debra M Geno
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Crystal J Tholen
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Cadman L Leggett
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - David A Katzka
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Jeffrey A Alexander
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
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Practice Differences in the Diagnosis and Management of Eosinophilic Esophagitis Among Adult and Pediatric Gastroenterologists in Israel. J Pediatr Gastroenterol Nutr 2018; 67:34-39. [PMID: 29394215 DOI: 10.1097/mpg.0000000000001909] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
OBJECTIVES Eosinophilic esophagitis (EoE) guidelines call for similar practices in adults and children with EoE. We compared the diagnostic and management practices of gastroenterologists treating adult and pediatric patients suspected of having, or diagnosed with, EoE. METHODS A 19-question multiple-choice questionnaire was given to gastroenterologists treating either adults or children. Questions explored 4 areas of interest: physician demographics, diagnosis and tissue sampling practices, management, and the need for societal publications on EoE. RESULTS Completed questionnaires were returned by 85/180 adult and 30/40 pediatric gastroenterologists (PGs). Compared to PGs, adult gastroenterologists (AGs) took esophageal biopsies significantly less frequently in the following scenarios: endoscopy without esophageal symptoms or macroscopic endoscopic findings (10% vs 57%; P < 0.001), dysphagia without macroscopic findings (83% vs 100%; P = 0.019), and gastroesophageal reflux symptoms with distal esophageal erythema (44% vs 100%; P < 0.001). Significantly fewer AGs reported taking gastric and duodenal biopsies when EoE was suspected (29% vs 90%; P < 0.001). AGs more often followed patients clinically (30% vs 0%; P < 0.001) rather than endoscopically, and were far less inclined to implement elimination diets compared to PGs (23% vs 68%; P < 0.001). CONCLUSIONS Significant disparities exist between gastroenterologists treating adult and pediatric patients with EoE. These findings may impact rates of diagnosis, appropriate treatment, monitoring, long-term outcomes, and may affect negatively transition from pediatric to adult care.
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Management of Esophageal Food Impaction Varies Among Gastroenterologists and Affects Identification of Eosinophilic Esophagitis. Dig Dis Sci 2018; 63:1428-1437. [PMID: 29460159 PMCID: PMC5955857 DOI: 10.1007/s10620-018-4972-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Accepted: 02/08/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Esophageal food impaction (EFI) is a gastrointestinal emergency requiring immediate evaluation in the emergency room (ER) and an esophagogastroduodenoscopy (EGD) for disimpaction. EFI is also a distinct presenting feature of eosinophilic esophagitis (EoE). This study aimed at understanding the management of EFI among gastroenterologists (GIs) and estimated its impact on identification of EoE in USA. METHODS GIs associated with three major gastroenterology societies based in USA were invited to participate in a web-based survey. Information on the resources available and utilized, and the clinical decision-making process related to management of EFI cases was collected and analyzed. RESULTS Of 428 responses, 49% were from pediatric GIs, 86% practiced in the USA, and 78% practiced in an academic setting. Compared to the pediatric GIs, adult GIs were more likely to perform EGD in the emergency room [OR 87.96 (25.43-304.16)] and advance the food bolus into stomach [5.58 (3.08-10.12)]. Only 34% of respondents obtained esophageal biopsies during EGD, and pediatric GIs were more likely to obtain esophageal biopsies [3.49 (1.12-10.84)] compared to adult GIs. In USA, by our conservative estimates, 10,494 patients presenting to ER with EFI and at risk of EoE are likely being missed each year. CONCLUSIONS EFI management varies substantially among GIs associated with three major gastroenterology societies in USA. Based on their practice patterns, the GIs in USA are likely to miss numerous EoE patients presenting to ER with EFI. Our findings highlight the need for developing and disseminating evidence-based EFI management practice guidelines.
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García-Compeán D, González-González JA, Duran-Castro JJ, Herrera-Quiñones G, Borjas-Almaguer OD, Maldonado-Garza HJ. Low Prevalence of Biopsy-Proven Eosinophilic Esophagitis in Patients with Esophageal Food Impaction in Mexican Population. Dig Dis Sci 2018; 63:1506-1512. [PMID: 29594977 DOI: 10.1007/s10620-018-5037-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 03/22/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND Eosinophilic esophagitis (EoE) is the most common cause of dysphagia and esophageal food impaction (EFI) in the USA, Western Europe, and Australia. In Mexico, the uncomplicated form of this disease is infrequent, and prevalence in patients with EFI is unknown. AIMS To determine the prevalence and causes of EFI, endoscopic and therapeutic aspects, and establish the prevalence of biopsy-proven EoE in patients with EFI. METHODS Diagnostic upper gastrointestinal endoscopy reports from January 2011 to December 2016 were retrospectively reviewed. Patients with therapeutic procedures, gastrointestinal hemorrhage, or non-food foreign body impaction were excluded. The number of patients with EFI was determined. Additionally, patients with esophageal biopsy were retained for EoE prevalence calculation. The diagnosis of EoE was defined with the presence of eosinophil infiltration count ≥ 15/high-power field with or without typical endoscopic abnormalities. RESULTS A total of 4700 reports of the same number of patients were selected; 2209 were males (47%) with a mean age of 57.6 ± 12.3 years (range 14-93). We identified 36 patients with EFI (0.76, 95% CI 0.51-1.01), 16 males (44.4%) with a mean age of 54.9 ± 19.7 (range 22-92). Esophageal biopsies were obtained in 17/36 (47.2%) cases. The diagnosis of EoE was confirmed in 2 patients (11.7%). Peptic stenosis was the most frequent cause of EFI. CONCLUSIONS EoE is an infrequent cause of EFI in the Mexican population (11.7%). EoE had the lowest prevalence compared to that reported in Caucasian populations. The prevalence of EFI was also low.
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Affiliation(s)
- Diego García-Compeán
- Gastroenterology Service and Department of Internal Medicine, University Hospital "Dr. José E. González" and Medical School, Universidad Autónoma de Nuevo León, Monterrey, Mexico.
- Gastroenterology Service and Department of Internal Medicine, University Hospital "Dr. José E. González" and Faculty of Medicine, Universidad Autónoma de Nuevo León, Madero y Gonzalitos S/N, Monterrey, NL, Mexico.
| | - José A González-González
- Gastroenterology Service and Department of Internal Medicine, University Hospital "Dr. José E. González" and Medical School, Universidad Autónoma de Nuevo León, Monterrey, Mexico
| | - José J Duran-Castro
- Gastroenterology Service and Department of Internal Medicine, University Hospital "Dr. José E. González" and Medical School, Universidad Autónoma de Nuevo León, Monterrey, Mexico
| | - Gilberto Herrera-Quiñones
- Gastroenterology Service and Department of Internal Medicine, University Hospital "Dr. José E. González" and Medical School, Universidad Autónoma de Nuevo León, Monterrey, Mexico
| | - Omar D Borjas-Almaguer
- Gastroenterology Service and Department of Internal Medicine, University Hospital "Dr. José E. González" and Medical School, Universidad Autónoma de Nuevo León, Monterrey, Mexico
| | - Héctor J Maldonado-Garza
- Gastroenterology Service and Department of Internal Medicine, University Hospital "Dr. José E. González" and Medical School, Universidad Autónoma de Nuevo León, Monterrey, Mexico
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Abstract
Eosinophilic esophagitis (EoE) is a rapidly emerging allergy-mediated condition encountered frequently in clinical practice. It presents with failure to thrive, nausea, and vomiting in children and is a common reason for dysphagia and food impaction in adults. Several institution-based and population-based studies have reported the frequency of EoE over the past few years. The incidence and prevalence of EoE vary depending on the method of data collection. In population-based studies using national registries, the incidence appears to be increasing, currently estimated to be approximately 10 cases/100,000 persons annually, whereas the prevalence is reported between 10 and 57 cases/100,000 persons.
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Affiliation(s)
- Fouad J Moawad
- Division of Gastroenterology, Scripps Clinic, Anderson Medical Pavilion, 9898 Genesee Avenue, La Jolla, CA 92037, USA.
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19
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Dellon ES, Hirano I. Epidemiology and Natural History of Eosinophilic Esophagitis. Gastroenterology 2018; 154:319-332.e3. [PMID: 28774845 PMCID: PMC5794619 DOI: 10.1053/j.gastro.2017.06.067] [Citation(s) in RCA: 444] [Impact Index Per Article: 74.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 06/06/2017] [Accepted: 06/07/2017] [Indexed: 12/13/2022]
Abstract
Eosinophilic esophagitis (EoE) has emerged over the past 2 decades as a major cause of upper gastrointestinal morbidity. Over this time, the epidemiology of EoE has also rapidly evolved. EoE has transformed from a rare case-reportable condition to disease that is commonly encountered in the gastroenterology clinic, hospital emergency room, and endoscopy suite. The incidence and prevalence are increasing at rates that outpace increased disease recognition. Current incidence estimates range from 5 to 10 cases per 100,000, and current prevalence estimates range from 0.5 to 1 case per 1000. We review the data and potential reasons behind this increase, examine risk factors, and identify important areas for research into disease etiology. The article also discusses the progression of EoE from an inflammatory to fibrostenotic phenotype. An accurate view of the natural history of EoE is central to discussions with patients regarding disease prognosis and decisions about long-term use of medical, endoscopic, and diet therapies. Progressive remodelling appears to be gradual, but not universal, and the duration of untreated disease is the best predictor of stricture risk. Ultimately, prospective, long-term outcome studies focusing on multiple aspects of disease activity are needed to fully understand the natural history of EoE.
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Affiliation(s)
- Evan S Dellon
- Center for Esophageal Diseases and Swallowing and Center for Gastrointestinal Biology and Disease, Division of Gastroenterology and Hepatology, University of North Carolina School of Medicine, Chapel Hill, North Carolina.
| | - Ikuo Hirano
- Divsion of Gastroenterology and Hepatology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
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Abstract
PURPOSE OF REVIEW Lymphocytic esophagitis (LE) is an unusual esophageal condition defined by an increased number of lymphocytes in the esophageal epithelium. With few published studies of LE available, it is unclear whether LE is a truly distinct clinical entity or a histological manifestation of other known gastrointestinal disorders. This review summarizes recent studies of lymphocytic esophagitis. RECENT FINDINGS Studies have suggested that LE may be related to eosinophilic esophagitis (EoE) or a manifestation of gastroesophageal reflux disease (GERD). There is an association between LE and Crohn's disease in children, but not in adults. Patients with LE frequently report symptoms of dysphagia and GERD. Treatment options for LE are limited and involve symptom management similar to treatment of EoE or GERD, including proton pump inhibitors (PPI), swallowed topical steroids, and endoscopic dilation. With no formal definition and a variety of clinical presentations and endoscopic findings, diagnosis and management of symptomatic LE patients is challenging for clinicians.
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Affiliation(s)
- Anh D Nguyen
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Texas Southwestern Medical Center, Dallas, TX, 75231, USA
| | - Kerry B Dunbar
- Esophageal Diseases Center, Division of Gastroenterology and Hepatology, Department of Medicine, Dallas VA Medical Center and the University of Texas Southwestern Medical Center, GI Lab-CA 111-B1, Dallas VAMC, 4500 South Lancaster Road, Dallas, TX, 75231, USA.
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Metastatic Invasive Lobular Breast Cancer Presenting Clinically with Esophageal Dysphagia. Case Rep Oncol Med 2017; 2017:7065674. [PMID: 28191357 PMCID: PMC5278185 DOI: 10.1155/2017/7065674] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Accepted: 12/27/2016] [Indexed: 11/18/2022] Open
Abstract
Background. Intra-abdominal metastases of invasive lobular breast cancer (ILBC) may be insidious. We report a case of metastatic ILBC that presented with dysphagia within weeks of a negative mammogram and before the development of intra-abdominal symptoms. Case. A 70-year-old female developed esophageal dysphagia. She underwent EGD which showed a short segment of stricture of the distal esophagus without significant mucosal changes. Biopsy was unremarkable and patient underwent lower esophageal sphincter (LES) dilation. Severe progressive dysphagia led to esophageal impaction and three LES dilatations. CT scan showed bilateral pleural effusions, more prominent on right side, and ascites. The pleural effusions were transudative. Repeat EGD with biopsy showed lymphocytic esophagitis, and she was started on swallowed fluticasone. Abdominal ultrasound with Doppler showed that the main portal vein had atypical turbulent flow that was felt to possibly be due to retroperitoneal process. The patient underwent diagnostic laparoscopy which revealed diffuse punctate lesions on the peritoneum. Pathology was consistent with metastatic ILBC. Conclusion. Dysphagia in the setting of peritoneal carcinomatosis from metastatic ILBC is a rare finding. The case highlights the importance of metastatic ILBC as a differential diagnosis for female patients with progressive dysphagia and associated ascites or pleural effusions.
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