English-Hanzi/Upper endoscopy can be used to

From Wikibooks, open books for an open world
Jump to navigation Jump to search

Upper endoscopy can be used to remove polyps, swallow objects or treat upper gastrointestinal bleeding. Safe and effective control of bleeding can reduce the need for blood transfusion and surgery.

上内镜术可用于清除息肉,吞咽物体或治疗上消化道出血。安全有效地控制出血可以减少输血和手术的需要。