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胃大部切除是把溃疡病灶和溃疡病的好发部位切去,以有效地降低胃酸分泌,防止溃疡病复发.胃大部切除后,由于失掉了大部胃体,解剖结构及生理机能均有改变,会
Subtotal gastrectomy is the removal of the ulcer lesions and ulcer disease cut-off site to effectively reduce gastric acid secretion and prevent the recurrence of ulcer disease. After partial gastrectomy due to the loss of most of the body, anatomical structure and physiological function There are changes, will