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Yoon JY, Lim F, Shah SC, Rubenstein JH, Abrams JA, Katzka D, Inadomi J, Kim MK, Hur C. Endoscopic Surveillance of Intestinal Metaplasia of the Esophagogastric Junction: A Decision Modeling Analysis. Am J Gastroenterol 2024; 119:1289-1297. [PMID: 38275234 PMCID: PMC11222037 DOI: 10.14309/ajg.0000000000002672] [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: 09/06/2023] [Accepted: 01/15/2024] [Indexed: 01/27/2024]
Abstract
INTRODUCTION The incidence of esophagogastric junction adenocarcinoma (EGJAC) has been rising. Intestinal metaplasia of the esophagogastric junction (EGJIM) is a common finding in gastroesophageal reflux (irregular Z-line) and may represent an early step in the development of EGJAC in the West. Worldwide, EGJIM may represent progression along the Correa cascade triggered by Helicobacter pylori . We sought to evaluate the cost-effectiveness of endoscopic surveillance of EGJIM. METHODS We developed a decision analytic model to compare endoscopic surveillance strategies for 50-year-old patients after diagnosis of non-dysplastic EGJIM: (i) no surveillance (standard of care), (ii) endoscopy every 3 years, (iii) endoscopy every 5 years, or (iv) 1-time endoscopy at 3 years. We modeled 4 progression scenarios to reflect uncertainty: A (0.01% annual cancer incidence), B (0.05%), C (0.12%), and D (0.22%). RESULTS Cost-effectiveness of endoscopic surveillance depended on the progression rate of EGJIM to cancer. At the lowest progression rate (scenario A, 0.01%), no surveillance strategies were cost-effective. In moderate progression scenarios, 1-time surveillance at 3 years was cost-effective, at $30,989 and $16,526 per quality-adjusted life year for scenarios B (0.05%) and C (0.12%), respectively. For scenario D (0.22%), surveillance every 5 years was cost-effective at $77,695 per quality-adjusted life year. DISCUSSION Endoscopic surveillance is costly and can cause harm; however, low-intensity longitudinal surveillance (every 5 years) is cost-effective in populations with higher EGJAC incidence. No surveillance or 1-time endoscopic surveillance of patients with EGJIM was cost-effective in low-incidence populations. Future studies to better understand the natural history of EGJIM, identify risk factors of progression, and inform appropriate surveillance strategies are required.
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Affiliation(s)
- Ji Yoon Yoon
- Division of Gastroenterology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Francesca Lim
- Department of Medicine, Columbia University Irving Medical Center, New York, NY
| | - Shailja C. Shah
- Division of Gastroenterology, University of California San Diego, La Jolla, CA
- Gastroenterology Section, Veterans Affairs San Diego Healthcare System, San Diego, California
| | - Joel H. Rubenstein
- Center for Clinical Management Research, LTC Charles S Kettles Veterans Affairs Medical Center, Ann Arbor, MI
- Barrett’s Esophagus Program, Division of Gastroenterolgy, University of Michigan Medical School, Ann Arbor, MI
| | - Julian A. Abrams
- Division of Digestive and Liver Disease, Columbia University Irving Medical Center, New York, NY
| | - David Katzka
- Division of Digestive and Liver Disease, Columbia University Irving Medical Center, New York, NY
| | - John Inadomi
- Department of Internal Medicine, The University of Utah School of Medicine, Salt Lake City, UT
| | - Michelle K. Kim
- Department of Gastroenterology, Hepatology and Nutrition, Cleveland Clinic, Cleveland, Ohio
| | - Chin Hur
- Division of Digestive and Liver Disease, Columbia University Irving Medical Center, New York, NY
- Herbert Irving Comprehensive Cancer center, Columbia University Irving Medical Center, New York, NY
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Kopczynska M, Ratcliffe E, Yalamanchili H, Thompson A, Nimri A, Britton J, Ang Y. Barrett's oesophagus with indefinite for dysplasia shows high rates of prevalent and incident neoplasia in a UK multicentre cohort. J Clin Pathol 2023; 76:847-854. [PMID: 36150885 DOI: 10.1136/jcp-2022-208524] [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: 07/29/2022] [Accepted: 09/14/2022] [Indexed: 11/04/2022]
Abstract
AIMS Barrett's oesophagus with indefinite for dysplasia (IDD) carries a risk of prevalent and incident dysplasia and oesophageal adenocarcinoma. This study seeks to determine the risk of neoplasia in a multicentre prospective IDD cohort, along with determining adherence to British Society of Gastroenterology (BSG) guidelines for management and histology reporting. METHODS This was a cohort study using prospectively collected data from pathology databases from two centres in the North West of England (UK). Cases with IDD were identified over a 10-year period. Data were obtained on patient demographics, Barrett's endoscopy findings and histology, outcomes and histological reporting. RESULTS 102 biopsies with IDD diagnosis in 88 patients were identified. Endoscopy was repeated in 78/88 (88%) patients. 12/78 progressed to low-grade dysplasia (15% or 2.6 per 100 person years), 6/78 (7.7%, 1.3 per 100 person years) progressed to high-grade dysplasia and 6/78 (7.7%, 1.3 per 100 person years) progressed to oesophageal adenocarcinoma. The overall incidence rate for progression to any type of dysplasia was 5.1 per 100 person years. Cox regression analysis identified longer Barrett's segment, multifocal and persistent IDD as predictors of progression to dysplasia. Histology reporting did not meet 100% adherence to the BSG histology reporting minimum dataset prior to or after the introduction of the guidelines. CONCLUSIONS IDD carries significant risk of progression to dysplasia or neoplasia. Therefore, careful diagnosis and management aided by clear histological reporting of these cases is required to diagnose prevalent and incident neoplasia.
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Affiliation(s)
- Maja Kopczynska
- Gastroenterology Department, Northern Care Alliance NHS Foundation Trust, Salford, Manchester, UK
- Faculty of Medical and Human Sciences, The University of Manchester, Manchester, UK
| | - Elizabeth Ratcliffe
- Faculty of Medical and Human Sciences, The University of Manchester, Manchester, UK
- Gastroenterology Department, Wrightington Wigan and Leigh NHS Foundation Trust, Wigan, UK
| | - Harika Yalamanchili
- Gastroenterology Department, Wrightington Wigan and Leigh NHS Foundation Trust, Wigan, UK
| | - Anna Thompson
- Gastroenterology Department, Northern Care Alliance NHS Foundation Trust, Salford, Manchester, UK
| | - Adib Nimri
- Gastroenterology Department, Northern Care Alliance NHS Foundation Trust, Salford, Manchester, UK
| | - James Britton
- Gastroenterology Department, Northern Care Alliance NHS Foundation Trust, Salford, Manchester, UK
| | - Yeng Ang
- Gastroenterology Department, Northern Care Alliance NHS Foundation Trust, Salford, Manchester, UK
- Faculty of Medical and Human Sciences, The University of Manchester, Manchester, UK
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3
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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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Honing J, Fitzgerald RC. Categorizing Risks within Barrett's Esophagus To Guide Surveillance and Interception; Suggesting a New Framework. Cancer Prev Res (Phila) 2023; 16:313-320. [PMID: 37259801 PMCID: PMC10234311 DOI: 10.1158/1940-6207.capr-22-0447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 03/08/2023] [Accepted: 04/05/2023] [Indexed: 06/02/2023]
Abstract
Barrett's esophagus is a precancerous condition that can progress in a stepwise manner to dysplasia and eventually esophageal adenocarcinoma (EAC). Once diagnosed, patients with Barrett's esophagus are kept on surveillance to detect progression so that timely intervention can occur with endoscopic therapy. Several demographic and clinical risk factors are known to increase progression toward EAC, such as longer Barrett's segments, and these patients are kept on tighter surveillance. While p53 IHC has been advocated as an adjunct to histopathologic diagnosis, use of this biomarker is variable, and no other molecular factors are currently applied. Given the new evidence available, it is time to consider whether other risk factors or tools could be applied in clinical practice to decide on closer or attenuated surveillance. In this commentary, we summarize the most relevant risk factors for Barrett's esophagus progression, highlight the most promising novel risk stratification tools-including nonendoscopic triage and commercial biomarker panels, and propose a new framework suggesting how to incorporate risk stratification into clinical practice.
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Affiliation(s)
- Judith Honing
- Early Cancer Institute, University of Cambridge, Cambridge, United Kingdom
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5
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Diagnosis and Management of Barrett's Esophagus: An Updated ACG Guideline. Am J Gastroenterol 2022; 117:559-587. [PMID: 35354777 DOI: 10.14309/ajg.0000000000001680] [Citation(s) in RCA: 160] [Impact Index Per Article: 80.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 02/04/2022] [Indexed: 02/07/2023]
Abstract
Barrett's esophagus (BE) is a common condition associated with chronic gastroesophageal reflux disease. BE is the only known precursor to esophageal adenocarcinoma, a highly lethal cancer with an increasing incidence over the last 5 decades. These revised guidelines implement Grading of Recommendations, Assessment, Development, and Evaluation methodology to propose recommendations for the definition and diagnosis of BE, screening for BE and esophageal adenocarcinoma, surveillance of patients with known BE, and the medical and endoscopic treatment of BE and its associated early neoplasia. Important changes since the previous iteration of this guideline include a broadening of acceptable screening modalities for BE to include nonendoscopic methods, liberalized intervals for surveillance of short-segment BE, and volume criteria for endoscopic therapy centers for BE. We recommend endoscopic eradication therapy for patients with BE and high-grade dysplasia and those with BE and low-grade dysplasia. We propose structured surveillance intervals for patients with dysplastic BE after successful ablation based on the baseline degree of dysplasia. We could not make recommendations regarding chemoprevention or use of biomarkers in routine practice due to insufficient data.
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6
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Falk GW. Low-grade dysplasia in Barrett's esophagus: More than meets the eye? Gastrointest Endosc 2021; 94:909-911. [PMID: 34535285 DOI: 10.1016/j.gie.2021.07.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 07/24/2021] [Indexed: 02/08/2023]
Affiliation(s)
- Gary W Falk
- Division of Gastroenterology, Department of Medicine, Hospital of the University of Pennsylvania, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Hussein M, Sehgal V, Sami S, Bassett P, Sweis R, Graham D, Telese A, Morris D, Rodriguez-Justo M, Jansen M, Novelli M, Banks M, Lovat LB, Haidry R. The natural history of low-grade dysplasia in Barrett's esophagus and risk factors for progression. JGH OPEN 2021; 5:1019-1025. [PMID: 34584970 PMCID: PMC8454488 DOI: 10.1002/jgh3.12625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 07/02/2021] [Accepted: 07/03/2021] [Indexed: 11/18/2022]
Abstract
Background and Aim Barrett's esophagus is associated with increased risk of esophageal adenocarcinoma. The optimal management of low‐grade dysplasia arising in Barrett's esophagus remains controversial. We performed a retrospective study from a tertiary referral center for Barrett's esophagus neoplasia, to estimate time to progression to high‐grade dysplasia/esophageal adenocarcinoma in patients with confirmed low‐grade dysplasia compared with those with downstaged low‐grade dysplasia from index presentation and referral. We analyzed risk factors for progression. Methods We analyzed consecutive patients with low‐grade dysplasia in Barrett's esophagus referred to a single tertiary center (July 2006–October 2018). Biopsies were reviewed by at least two expert pathologists. Results One hundred and forty‐seven patients referred with suspected low‐grade dysplasia were included. Forty‐two of 133 (32%) of all external referrals had confirmed low‐grade dysplasia after expert histopathology review. Multivariable analysis showed nodularity at index endoscopy (P < 0.05), location of dysplasia (P = 0.05), and endoscopic therapy after referral (P = 0.09) were associated with progression risk. At 5 years, 59% of patients with confirmed low‐grade dysplasia had not progressed versus 74% of patients in the cohort downstaged to non‐dysplastic Barrett's esophagus. Conclusion Our data show variability in the diagnosis of low‐grade dysplasia. The cumulative incidence of progression and time to progression varied across subgroups. Confirmed low‐grade dysplasia had a shorter progression time compared with the downstaged group. Nodularity at index endoscopy and multifocal low‐grade dysplasia were significant risk factors for progression. It is important to differentiate these high‐risk subgroups so that decisions on surveillance/endotherapy can be personalized.
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Affiliation(s)
- Mohamed Hussein
- Division of surgery and interventional science University College London (UCL) London UK.,Department of Gastroenterology University College London Hospital London UK.,Wellcome/EPSRC Centre for Interventional and Surgical Sciences (WEISS) University College London London UK
| | - Vinay Sehgal
- Department of Gastroenterology University College London Hospital London UK
| | - Sarmed Sami
- Department of Gastroenterology University College London Hospital London UK
| | | | - Rami Sweis
- Department of Gastroenterology University College London Hospital London UK
| | - David Graham
- Department of Gastroenterology University College London Hospital London UK
| | - Andrea Telese
- Department of Gastroenterology University College London Hospital London UK
| | - Danielle Morris
- Department of Gastroenterology University College London Hospital London UK
| | | | | | | | - Matthew Banks
- Department of Gastroenterology University College London Hospital London UK
| | - Laurence B Lovat
- Division of surgery and interventional science University College London (UCL) London UK.,Department of Gastroenterology University College London Hospital London UK.,Wellcome/EPSRC Centre for Interventional and Surgical Sciences (WEISS) University College London London UK
| | - Rehan Haidry
- Division of surgery and interventional science University College London (UCL) London UK.,Department of Gastroenterology University College London Hospital London UK.,Wellcome/EPSRC Centre for Interventional and Surgical Sciences (WEISS) University College London London UK
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8
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Na R, Miura K, O'Brien S, Eslick GD, Kendall BJ, Hourigan LF, Bourke M, Cox MR, Farrokhzadi L, Levert-Mignon AJ, Barbour AP, Clemons NJ, Duong CP, Lord RV, Phillips WA, Watson DI, Whiteman DC. Clinical pathways and outcomes of patients with Barrett's esophagus in tertiary care settings: a prospective longitudinal cohort study in Australia, 2008-2016. Dis Esophagus 2021; 34:6031238. [PMID: 33306781 DOI: 10.1093/dote/doaa119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Revised: 08/03/2020] [Accepted: 10/14/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Clinical services for Barrett's esophagus have been rising worldwide including Australia, but little is known of the long-term outcomes of such patients. Retrospective studies using data at baseline are prone to both selection and misclassification bias. We investigated the clinical characteristics and outcomes of Barrett's esophagus patients in a prospective cohort. METHODS We recruited patients diagnosed with Barrett's esophagus in tertiary settings across Australia between 2008 and 2016. We compared baseline and follow-up epidemiological and clinical data between Barrett's patients with and without dysplasia. We calculated age-adjusted incidence rates and estimated minimally and fully adjusted hazard ratios (HR) to identify those clinical factors related to disease progression. RESULTS The cohort comprised 268 patients with Barrett's esophagus (median follow-up 5 years). At recruitment, 224 (84%) had no dysplasia, 44 (16%) had low-grade or indefinite dysplasia (LGD/IND). The age-adjusted incidence of esophageal adenocarcinoma (EAC) was 0.5% per year in LGD/IND compared with 0.1% per year in those with no dysplasia. Risk of progression to high-grade dysplasia/EAC was associated with prior LGD/IND (fully adjusted HR 6.55, 95% confidence interval [CI] 1.96-21.8) but not long-segment disease (HR 1.03, 95%CI 0.29-3.58). CONCLUSIONS These prospective data suggest presence of dysplasia is a stronger predictor of progression to cancer than segment length in patients with Barrett's esophagus.
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Affiliation(s)
- Renhua Na
- Population Health Department, QIMR Berghofer Medical Research Institute, Herston, QLD, Australia
| | - Kyoko Miura
- Population Health Department, QIMR Berghofer Medical Research Institute, Herston, QLD, Australia.,Faculty of Medicine, The University of Queensland, Herston, QLD, Australia.,School of Public Health and Social Work, Queensland University of Technology, Kelvin Grove, QLD, Australia
| | - Suzanne O'Brien
- Population Health Department, QIMR Berghofer Medical Research Institute, Herston, QLD, Australia
| | - Guy D Eslick
- The Whiteley-Martin Research Centre, Department of Surgery, The University of Sydney, Nepean Hospital, Penrith, NSW, Australia
| | - Bradley J Kendall
- Faculty of Medicine, The University of Queensland, Herston, QLD, Australia.,Department of Gastroenterology and Hepatology, Princess Alexandra Hospital, Woolloongabba, QLD, Australia
| | - Luke F Hourigan
- Faculty of Medicine, The University of Queensland, Herston, QLD, Australia.,Department of Gastroenterology and Hepatology, Princess Alexandra Hospital, Woolloongabba, QLD, Australia.,Gallipoli Medical Research Institute, School of Medicine, The University of Queensland, Greenslopes Private Hospital, Brisbane QLD, Australia
| | - Michael Bourke
- Endoscopy Unit, Westmead Hospital, Westmead, NSW, Australia
| | - Michael R Cox
- The Whiteley-Martin Research Centre, Department of Surgery, The University of Sydney, Nepean Hospital, Penrith, NSW, Australia
| | - Laal Farrokhzadi
- The Whiteley-Martin Research Centre, Department of Surgery, The University of Sydney, Nepean Hospital, Penrith, NSW, Australia
| | - Angelique J Levert-Mignon
- Gastro-Oesophageal Cancer Research Program, St. Vincent's Centre for Applied Medical Research and University of Notre Dame School of Medicine, Darlinghurst, Sydney, NSW, Australia
| | - Andrew P Barbour
- Diamantina Institute, The University of Queensland, Woolloongabba, QLD, Australia
| | - Nicholas J Clemons
- Cancer Research, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia.,Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, VIC, Australia
| | - Cuong P Duong
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, VIC, Australia.,Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | - Reginald V Lord
- Gastro-Oesophageal Cancer Research Program, St. Vincent's Centre for Applied Medical Research and University of Notre Dame School of Medicine, Darlinghurst, Sydney, NSW, Australia
| | - Wayne A Phillips
- Cancer Research, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia.,Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, VIC, Australia
| | - David I Watson
- Flinders University Discipline of Surgery, Flinders Medical Centre, Bedford Park, SA, Australia
| | - David C Whiteman
- Population Health Department, QIMR Berghofer Medical Research Institute, Herston, QLD, Australia.,Faculty of Medicine, The University of Queensland, Herston, QLD, Australia
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Abstract
Barrett's esophagus is the precursor lesion for esophageal adenocarcinoma. The goals of endoscopic surveillance are to detect dysplasia and early esophageal adenocarcinoma in order to improve patient outcomes. Despite the ongoing debate regarding the efficacy of surveillance, all current gastrointestinal societies recommend surveillance at this time. Optimal surveillance technique includes adequate inspection time, evaluation using high-definition white light and chromoendoscopy, appropriate documentation of the metaplastic segment using the Prague C & M criteria as well as the Paris classification should lesions be found, utilization of the Seattle biopsy protocol, and endoscopic resection of visible lesions.
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Affiliation(s)
- Joseph R. Triggs
- Clinical Instructor, Division of Gastroenterology. Hospital of the University of Pennsylvania. University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Gary W. Falk
- Professor of Medicine, Division of Gastroenterology, Hospital of the University of Pennsylvania. University of Pennsylvania Perelman School of Medicine Pennsylvania, Philadelphia, PA, USA
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10
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Cook MB, Thrift AP. Epidemiology of Barrett's Esophagus and Esophageal Adenocarcinoma: Implications for Screening and Surveillance. Gastrointest Endosc Clin N Am 2021; 31:1-26. [PMID: 33213789 PMCID: PMC7887893 DOI: 10.1016/j.giec.2020.08.001] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
In the United States, the incidence of esophageal adenocarcinoma increased markedly since the 1970s with a recent stabilization. Despite evolving screening and surveillance strategies to diagnose, risk triage, and intervene in Barrett's esophagus patients to prevent esophageal adenocarcinoma, most cases present with advanced disease and poor resultant survival. Epidemiologic studies have identified the main risk factors for these conditions, including increasing age, male sex, white race, gastroesophageal reflux disease, abdominal obesity, cigarette smoking, and lack of infection with Helicobacter pylori. This review summarizes the current epidemiologic evidence with implications for screening and surveillance in Barrett's esophagus and esophageal adenocarcinoma.
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Affiliation(s)
- Michael B Cook
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, 9609 Medical Center Drive, 6E430, Rockville, MD 20850, USA.
| | - Aaron P Thrift
- Section of Epidemiology and Population Sciences, Department of Medicine, and Dan L Duncan Comprehensive Cancer Center, Baylor College of Medicine, One Baylor Plaza, MS: BCM307, Room 621D, Houston, TX 77030, USA
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