Endoscopic Resection of Gastric Submucosal Masses by a Dental Floss Traction Method

Table 1

Clinical data of the patients.

case	Disease	Gender	Age	Location of the disease	size (cm)	the main layer tumor dominated	procedure time (min)	perforation	horizontal margin
1	Schwannoma	male	60	the greater curvature of gastric corpus	1.0	Muscular layer	27	Yes	Negative
2	Schwannoma	female	54	the greater curvature of gastric corpus	2.0	Muscular layer	32	Yes	Negative
3	ectopic pancreas	female	42	Gastric antrum	1.0	Submucosa	19	No	Negative
4	stromal tumor	male	53	Gastric fundus	1.0	Muscular layer	58	Yes	Negative
5	stromal tumor	female	54	Gastric fundus	1.0	Muscular layer	30	Yes	Negative
6	stromal tumor	male	48	Gastric fundus	1.5	Muscular layer	24	Yes	Negative
7	stromal tumor	female	72	Anterior gastric corpus wall	2.0	Muscular layer	30	Yes	Negative
8	stromal tumor	female	49	the greater curvature of anterior gastric fundus wall	1.3	Muscular layer	67	Yes	Negative
9	stromal tumor	female	63	the greater curvature of anterior gastric corpus wall	1.5	Muscular layer	22	Yes	Negative
10	stromal tumor	female	49	Gastric fundus	1.2	Muscular layer	16	No	Negative
11	stromal tumor	male	63	Gastric fundus	1.6	Muscular layer	34	Yes	Negative
12	stromal tumor	male	38	the greater curvature of gastric corpus	2.5	Muscular layer	32	Yes	Negative