門脈

英

portal vein PV

ラ

vena portae hepatis, vena portae

• KH. 149,153,164

門脈の側副路

-門脈＆側副路
KH. 154
-門脈系の側副循環路
KH. 249
-門脈の側副路(門脈大静脈吻合)
N.302

• 側副路

1. 1. 食道　：left gastric vein - esophageal venous plexus - azygos vein, hemiazygos vein
   2. 臍傍　：paraumbilical vein - superior epigastric vein, inferior epigastric vein
   3. 直腸　：superior rectal vein - middle rectal vein, inferior rectal vein
   4. 腹膜後：colic vein, splenic vein - renal vein, veins of the posterior body wall

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臨床関連

• 門脈閉塞