Case

Hp

NSAIDs ~LDA

Properties of the ulcers/ Accompanying lesions

Development site of the ulcers

1

+

−

solitary oval puched-out/none

medial side near the superior duodenal flexure

2

−

−

ditto/ditto

ditto

3

+

−

ditto/ditto

ditto

4

−

−

ditto/ditto

ditto

5

+

−

ditto/ditto

ditto