Inkcazo emfutshane:

I-choledochoscope yezonyango elahlwayo sisixhobo esikhethekileyo sezonyango esisetyenziselwa ukubona nokuhlola imibhobho yenyongo emzimbeni. Yi-endoscope eguquguqukayo nethambileyo efakwa ngomlomo okanye empumlweni ize ikhokelwe emathunjini amancinci ukuze ifikelele kwaye ibone imibhobho yenyongo. Le nkqubo yaziwa ngokuba yi-endoscopic retrograde cholangiopancreatography (ERCP). I-choledochoscope idlulisela imifanekiso esemgangathweni ophezulu kwaye ivumela uvavanyo lokuxilonga okanye ukungenelela konyango, njengokususa amatye enyongo okanye ukubeka ii-stents ukunciphisa ukuvaleka kwimibhobho yenyongo. Inxalenye elahlwayo yale choledochoscope ithetha ukuba yenzelwe ukusetyenziswa kanye ukuqinisekisa ukhuseleko lwesigulana kunye nokuthintela ungcoliseko oluhambayo.