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Publication Name
World Journal of Hepatology
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1948-5182
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Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

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Copyright: ©Author(s) 2026.
World J Hepatol. Apr 27, 2026; 18(4): 114793
Published online Apr 27, 2026. doi: 10.4254/wjh.v18.i4.114793
Table 5 Zargar classification of corrosive esophageal injury[121]
Zargar classification
Findings
Grade 0Normal finding on endoscopic examination
Grade 1Edema and hyperemia of the mucosa
Grade 2aFriability, blisters, exudates, hemorrhages, whitish membrane, erosions, and superficial ulceration
Grade 2bGrade 2a + deep discrete or circumferential ulceration
Grade 3a Small scattered areas of multiple ulceration and areas of necrosis with brown-black or grayish discoloration
Grade 3bExtensive necrosis
Citation: Zargar SA, Kochhar R, Mehta S, Mehta SK. The role of fiberoptic endoscopy in the management of corrosive ingestion and modified endoscopic classification of burns. Gastrointest Endosc 1991; 37: 165-169. Copyright© American Society for Gastrointestinal Endoscopy 1991. Published by Mosby, Inc. All rights reserved (Supplementary material).
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