【摘要】 目的为回盲部肠管代胃重建消化道术式提供解剖学资料。方法在 5 0例成人尸体标本上对回盲部和升结肠的动脉来源、分布类型及各类型动脉分布肠管的长度进行观察和测量。结果间置回盲部肠管代胃术可切取的盲肠和升结肠长度为 12～ 16cm ,回肠末段长度为 10～ 13cm。结论无论哪种类型的动脉分布 ,可切取回盲部肠管的长度都能满足胃重建术的需要。更多还原

【Abstract】 Objective To provide anatomy data for ileocecal interpositional graft as gastric replacement to reconstruct tract. Methods The origins and types of the arteries of ileocecum and ascending colon and the relation between the length of intestines and the blood vessels were observed on 50 adult cadaver specimens. Results The length of caecum and ascending colon resected is 13-16cm and that of the end of ileum is 10-13cm for ileocecal interpositional graft as gastric replacement. Conclusion In all of the specimens, the length which the intestines could be resected is sufficient for ileocecal interpositional graft as gastric replacement.更多还原