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. 2022 May 2;28(5):626–633. doi: 10.14744/tjtes.2021.42900

Table 2.

Ulcer classification of our patient group and H. pylori positivity in our patients

All patients (n=249) Presence of H. pylori (n=180)
Bulbus ulcer (%) 171 (68.7) 132 (77.2)
 Forrest 1a (%) 12 (7.0)
 Forrest 1b (%) 30 (17.5)
 Forrest 2a (%) 26 (15.2)
 Forrest 2b (%) 33 (13.5)
 Forrest 2c (%) 36 (21.1)
Forrest 3 (%) 44 (25.7)
 Gastric ulser (%) 55 (22.1) 36 (65.4)
 Forrest 1a (%) 3 (5.5)
 Forrest 1b (%) 12 (21.8)
 Forrest 2a (%) 6 (10.9)
 Forrest 2b (%) 6 (10.9)
 Forrest 2c (%) 12 (21.8)
 Forrest 3 (%) 16 (29.1)
Esophageal lesions (%) 23 (9.2) 12 (52.2)
 Mallory-Weiss syndrome (%) 11 (47.8)
 Other lesions (%) 12 (52.2)