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Case Report
Copyright: ©Author(s) 2026.
World J Gastroenterol. Nov 28, 2026; 32(44): 122438
Published online Nov 28, 2026. doi: 10.3748/wjg.122438
Table 1 Vienna Rectoscopy Score
Score
Congested mucosa
Telangiectasia
Ulceration
Stricture
Necrosis
0Grade 1NoneNoneNoneNone
1Grade 2Grade 1NoneNoneNone
2Grade 3Grade 2NoneNoneNone
3Any gradeGrade 3Grade 1NoneNone
4Any gradeAny gradeGrade 2Grade 1None
5Any gradeAny grade≥ Grade 3≥ Grade 2Present


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