肝脏分段课件

肝脏分段北京医院常志刚.12/19/20221肝脏分段北京医院常志刚.12/14/20221.12/19/20222.12/14/20222.12/19/20223.12/14/20223肝的分叶与分段根据：肝门静脉的肝内分支并结合肝的沟、切迹、裂等。分成：左、右半肝，五叶，VIII段肝正中裂（肝中静脉）-------右肝、左肝.左纵沟（左门静脉矢状部）---左外叶、左肝内叶（Ⅳ）段间裂（左肝静脉）-----左外叶上段、下段(Ⅱ、Ⅲ)右叶间裂（右肝静脉）-------右前叶、右后叶右前叶门静脉分叉-------上段、下段（Ⅴ、Ⅷ）右后叶门静脉分叉-------上段、下段（Ⅵ、Ⅶ）尾叶（Ⅰ）腔静脉-----------------左尾叶、右尾叶.12/19/20224肝的分叶与分段根据：肝门静脉的肝内分支并结合肝的沟、切迹、裂下腔静脉右缘至胆囊切迹中点右侧的肝前缘的外中1/3交点处连线

下腔静脉左缘至胆囊切迹中点的连线.12/19/20225下腔静脉右缘至胆囊切迹中点右侧的肝前缘的外中1/3交点处连.12/19/20226.12/14/20226.12/19/20227.12/14/20227.12/19/20228.12/14/20228.12/19/20229.12/14/20229VIIIVIIIVIIIII.12/19/202210VIIIVIIIVIIIII.12/14/202210IIIIIIVVIIIVIII.12/19/202211IIIIIIVVIIIVIII.12/14/202211IIIIVIIVIIIIVIIIIII.12/19/202212IIIIVIIVIIIIVIIIIII.12/14/2022IIIIVVIIIVIIIII.12/19/202213IIIIVVIIIVIIIII.12/14/202213IIIIVIVIV.12/19/202214IIIIVIVIV.12/14/202214IIIVIIVV.12/19/202215IIIVIIVV.12/14/202215VIVIV.12/19/202216VIVIV.12/14/202216VVIIV.12/19/202217VVIIV.12/14/202217VIVVI.12/19/202218VIVVI.12/14/202218VIV.12/19/202219VIV.12/14/202219VVI.12/19/202220VVI.12/14/202220.12/19/202221.12/14/202221.12/19/202222.12/14/202222.12/19/202223.12/14/202223.12/19/202224.12/14/202224.12/19/202225.12/14/202225.12/19/202226.12/14/202226.12/19/202227.12/14/202227.12/19/202228.12/14/202228.12/19/202229.12/14/202229肝脏分段北京医院常志刚.12/19/202230肝脏分段北京医院常志刚.12/14/20221.12/19/202231.12/14/20222.12/19/202232.12/14/20223肝的分叶与分段根据：肝门静脉的肝内分支并结合肝的沟、切迹、裂等。分成：左、右半肝，五叶，VIII段肝正中裂（肝中静脉）-------右肝、左肝.左纵沟（左门静脉矢状部）---左外叶、左肝内叶（Ⅳ）段间裂（左肝静脉）-----左外叶上段、下段(Ⅱ、Ⅲ)右叶间裂（右肝静脉）-------右前叶、右后叶右前叶门静脉分叉-------上段、下段（Ⅴ、Ⅷ）右后叶门静脉分叉-------上段、下段（Ⅵ、Ⅶ）尾叶（Ⅰ）腔静脉-----------------左尾叶、右尾叶.12/19/202233肝的分叶与分段根据：肝门静脉的肝内分支并结合肝的沟、切迹、裂下腔静脉右缘至胆囊切迹中点右侧的肝前缘的外中1/3交点处连线

下腔静脉左缘至胆囊切迹中点的连线.12/19/202234下腔静脉右缘至胆囊切迹中点右侧的肝前缘的外中1/3交点处连.12/19/202235.12/14/20226.12/19/202236.12/14/20227.12/19/202237.12/14/20228.12/19/202238.12/14/20229VIIIVIIIVIIIII.12/19/202239VIIIVIIIVIIIII.12/14/202210IIIIIIVVIIIVIII.12/19/202240IIIIIIVVIIIVIII.12/14/202211IIIIVIIVIIIIVIIIIII.12/19/202241IIIIVIIVIIIIVIIIIII.12/14/2022IIIIVVIIIVIIIII.12/19/202242IIIIVVIIIVIIIII.12/14/202213IIIIVIVIV.12/19/202243IIIIVIVIV.12/14/202214IIIVIIVV.12/19/202244IIIVIIVV.12/14/202215VIVIV.12/19/202245VIVIV.12/14/202216VVIIV.12/19/202246VVIIV.12/14/202217VIVVI.12/19/202247VIVVI.12/14/202218VIV.12/19/202248VIV.12/14/202219VVI.12/19/202249VVI.12/14/202220.12/19/202250.12/14/202221.12/19/202251.12/14/202222.12/19/202252.12/14/202223.12/19/202253.12/14/202224.12