Type | Anatomical comments |
---|---|
I | Conventional bifurcation type; right lateral sectoral duct joins the right paramedian duct to form the right hepatic duct, and then finally, the right and left hepatic ducts join to form the common hepatic duct |
II | Trifurcation type; right lateral sectoral duct joins the confluence of the right paramedian sectoral duct and the left hepatic duct to form a trifurcation |
III | Right lateral sectoral duct joins separately to the left hepatic duct |
IV | Right lateral sectoral duct joins separately to the common hepatic duct |
V | Right lateral sectoral duct joins separately to the cystic duct |