Blood Pressure During ESD is Related With the Postoperative Bleeding
Status:
Unknown status
Trial end date:
2018-12-31
Target enrollment:
Participant gender:
Summary
Endoscopic submucosal dissection(ESD) is a prominent minimally invasive operation technique
for treating early gastrointestinal tumor. But promoting ESD is uneasy because of its
complications such as postoperative bleeding, perforation and so on. So if we decrease the
rate of postoperative bleeding, ESD might be better popularized. Some study indicated that
hypertension was the independent risk factor of postoperative bleeding. Endoscopic center of
Fudan University Zhongshan Hospital is a rich experienced medical unit in doing ESD operation
in China. Referring to our experience, if we can use some special methods to find the
potential bleeding spot which is not obvious during ESD operation and we coagulate it
precisely, then we may control the risk of postoperative bleeding.
Based on the above hypothesis, our team designed this study to examine whether increasing
blood pressure during gastric ESD could help to control the risk of postoperative bleeding.