ʻElua ʻano o ka cholestasis (intrahepatic cholestasis a me extrahepatic cholestasis). He mea nui e hoʻoholo i ke kumu e hōʻoia i ka lāʻau. ʻO ka ultrasound ʻōpū i hui pū ʻia me nā hoʻāʻo koko hiki ke hana pinepine i ka ʻike o ke kumu o ka cholestasis. Inā ʻaʻole kēia ka hihia, ua kuhikuhi ʻia nā hoʻokolohua radiological a me nā biological.

Kauka Renaud Dumontier