TABLE 4 . Correlation between results of endoscopy and H.pylori infection 12 months after surgery.

Endoscopy (12 months)	H. pylori - 12 months				Total
	Negative	%	Positive	%
Normal	91	85.8	14	73.7	105
Gastritis	15	14.2	5	26.3	20
TOTAL	106	100	19	100	125