Table 3.

Endoscopic evaluation of the esophagus and residual stomach at 2 years after the gastrectomy

	DG	PPG
N	19	14
Esophagitis
No esophagitis	14	9
Grade A	3	4
B	0	1
C	2	0
D	0	0
Degree of gastritis
Grade 0	8	8
1	6	1
2	5	3
3	0	2
4	0	0
Residual food
No residual food	16	4
Small amount of residual food	1	2
Moderate to grate amount of residual food	2	8

Classification of esophagitis: see reference [6].

Classification of degree of gastritis: see reference [7].