Kawirikawiri, mafilimu omwe amagwiritsidwa ntchito poyerekeza ndi ultrasound akuyesa kupeza matenda a chiwindi ndi bile. Koma popanda vutoli, njira ina ingaperekedwe - maginito resonance cholangiography. Ganizirani momwe njira iyi iliri, ndipo ndi chiyani chomwe chimayambitsa cholangiography ndi MRI kukuthandizani kudziwa.
Chizindikiro cha njira ya MR-cholangiography
Monga lamulo, MR-cholangiography ikuchitidwa monga kuwonjezeranso MRI ya ziwalo za m'mimba ndipo imaperekedwa kuti muyambe kufufuza bwinobwino ma ducts. Kuonjezerapo, njirayi imapereka mpata wophunzira za mkhalidwe wa gallbladder, intrahepatic ndi extrahepatic biliary, pancreatic ducts, komanso pamlingo winawake - chiwindi ndi minofu ya pancreatic.
Zisonyezo za ndondomeko zingakhale:
- zizindikiro zosadziwika za jaundice ;
- kukayikira za kukhalapo kwa ziphuphu, zokopa, miyala ndi zina zotsekedwa mmalo mwake;
- Kusiyanasiyana kwapadera pakukula kwa ndondomeko ya bile;
- kuvulala m'mimba, kupaleshoni kopanda phindu;
- zizindikiro zomwe zingasonyeze kuphwanya kwachinsinsi kwa bile ndi pancreatic madzi (jaundice, pruritus , ululu mu hypochondrium yolondola, etc.).
Kodi MR-cholangiography akuchitanji?
Ndondomekoyi si yachilendo komanso yotetezeka kwa wodwalayo. Amachitidwa pamimba yopanda kanthu ndipo amatenga, pafupifupi, pafupifupi mphindi 40. Mmodzi wodwalayo akamayang'anitsitsa ali pamalo osakanikirana pa tebulo la tomograph, ndipo panthawi yomwe njirayi imapangidwira pamtunda, imadutsa pamimba. Pachifukwa ichi, wodwalayo ayenera kusamala. Ngati mukukayikira kukhalapo kwa zotupa, choyamba choyamba choyimira chosiyana chimayenera.