Table 5 Evolution of the altered gastric histology grade of obese women, before and 3 months after Roux en-Y gastric bypass.

From: Potential premalignant status of gastric portion excluded after Roux en-Y gastric bypass in obese women: A pilot study

Patient’ code

Inflammation

Atrophy

Glandular dilatation

Intestinal metaplasia

T0

T1

T0

T1

T0

T1

T0

T1

A

1

2

1

2

1

2

0

1

B

0

1

0

2

1

2

0

0

C

1

2

0

1

0

0

0

0

D

2

3

1

1

0

0

0

0

E

2

2

2

3

2

2

0

0

F

1

1

0

0

0

1

0

0

  1. Bold numbers highlight the evolution in degree of inflammation, atrophy, glandular dilation and intestinal metaplasia 3 months after the surgery (T1), compared to the preoperative period (T0). 0, absent; 1, slight grade; 2, moderate grade; 3, intense grade.
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