Table 1 Demographics of the patients and characteristics of the lesions
Patients (n = 49) |  |  |
|---|---|---|
Sex | Male/Female | 37/12 |
Age, years (range) |  | 70.8 (33–86) |
Lesions (n = 52) |  |  |
H. Pylori infection | Positive/Eradicated/Negative | 16/24/12 |
Atrophy | Open type/Closed type/Negative | 42/7/3 |
Location | U/L/M | 6/15/31 |
Size(mm) | ≥ 10, < 10 | 32/20 |
Morphology | 0-I/0-IIa/0-IIb/0-IIc/0-III | 3/13/0/36/0 |
Histological diagnosis | Diffuse type/Intestinal type/Adenoma | 7/43/2 |
Intestinal metaplasia | Complete/Incomplete/Negative | 20/28/4 |