Table 2. The lesion grade of ulceration in non-glandular stomach according to EGUS council [3].

Horse	Ulcer lesion grade
	Pre-EGGD	During EGGD	Post-EGGD
1	0	I	0
2	0	I	0
3	I	II	0
4	I	II	I
5	I	III	I

0 =Normal, I=Mucosa is intact, but there are areas of hyperkeratosis, II=Small, single or multifocal lesions, III=Large single or extensive superficial lesions.