Gastric ESD under Heparin Replacement at High-Risk Patients of Thromboembolism Is Technically Feasible but Has a High Risk of Delayed Bleeding: Osaka University ESD Study Group

Table 5

Delayed bleeding after ESD with or without HR.

	HR; (𝑛=24)	Control; (𝑛=1226)	𝑃 value
Delayed bleeding	9 cases; 11 times	57 cases; 60 times
Average period of delayed bleeding (days)	8.0±5.7	3.8±4.1	<0.01