Hemostatic effect of topical hemocoagulase spray in digestive endoscopy

Table 1 General data of patients in both groups

	Study group	Control group
Drug spray	Hemocoagulase	8% norepinephrine
Patients	39	50
Gender
Male	18	20
Female	21	30
Age	52.90 ± 1.73	53.10 ± 1.76
Category of endoscopic treatments
ESD	28	39
Submucosal tunneling	11	11
(POEM and STER)
Hemostatic effect
Successful	39	47
Failed	0	3
Complication	2	10
Perforation	2	7
Late bleeding	0	3

ESD: Endoscopic submucosal dissection; POEM: Peroral endoscopic myotomy; STER: Submucosal tunneling endoscopic resection.