A.腸壞死或腸穿孔 B.腸梗阻經(jīng)非手術(shù)治療無效者 C.經(jīng)非手術(shù)治療后全身中毒癥狀加重或有休克傾向者 D.嚴重血便,經(jīng)非手術(shù)治療無好轉(zhuǎn)者 E.以上均正確
A.D期:癌腫伴遠處器官轉(zhuǎn)移 B.B期:癌腫未超出漿肌層,伴淋巴結(jié)轉(zhuǎn)移 C.C期:癌腫侵犯腸壁全層,伴腸系膜動脈根部淋巴結(jié)轉(zhuǎn)移 D.C期:癌腫侵犯腸壁全層,伴腸旁系膜淋巴結(jié)轉(zhuǎn)移 E.A期:癌腫未超出漿肌層,并且無淋巴結(jié)轉(zhuǎn)移
A.lcm B.2cm C.3cm D.4cm E.5cm