Incazelo emfushane:

I-choledochoscope yezokwelapha elahlayo iyisisetshenziswa sezokwelapha esikhethekile esisetshenziselwa ukubona ngeso lengqondo kanye nokuhlola imigudu yenyongo emzimbeni. I-endoscope eguquguqukayo futhi encane efakwa emlonyeni noma ekhaleni futhi iqondiswe emathunjini amancane ukuze ifinyelele futhi ibone ngeso lengqondo imigudu yenyongo. Le nqubo yaziwa ngokuthi i-endoscopic retrograde cholangiopancreatography (ERCP). I-choledochoscope idlulisa izithombe zekhwalithi ephezulu futhi ivumela ukuhlolwa kokuxilonga noma ukungenelela kokwelapha, okufana nokukhipha amatshe enyongo noma ukubeka ama-stents ukuze kukhululwe ukuvinjelwa kwemigudu ye-bile. Isici esilahlwayo sale choledochoscope sisho ukuthi ihloselwe ukusetshenziswa kanye ukuze kuqinisekiswe ukuphepha kwesiguli nokuvimbela ukungcoliswa okuphambene.