MRI ndi njira yamakono yogwiritsira ntchito

MRI - imaimira kujambula kwa maginito, izi ndi njira yowunikira yomwe imakulolani kuti muyike matenda osiyana siyana. Kuti mupeze fano mu njira yowonetsera, X-rays siigwiritsidwe ntchito, ngakhale izi, zimapezedwa molondola. Kuvulaza mwa njira imeneyi, sikunadziwululidwe, zomwe zimapangitsa kuti zikhale zovuta kuzigwiritsa ntchito kwa ana komanso ofooka.

MRI yomwe imapezeka kwambiri mu ubongo, yomwe imakulolani kuwonetsera maonekedwe ake mosiyana ndi molondola. Komanso, MRI imakulolani kuti mufufuze msana wa msana. Njirayi ndi yamtengo wapatali, koma imakulolani kuchotsa zoopsa za matenda owopsa kapena kuchiritsa iwo kumayambiriro oyambirira. Nthawi zambiri MRI imatchulidwa kwa milandu yomwe akukayikira:

- Kutupa kwa ubongo;

- edema;

-kuphunzira;

- kupuma ndi kutaya magazi mu ubongo.

Tomograph imakulolani kuti muwone mafupa a chigaza kapena mitsempha, komanso mchere wamkati.

Nthawi zambiri munthu amakhala ndi zizindikiro zoterezi, zomwe zimayendera matenda ambiri - matenda omwe amawapeza ndi ovuta kuika. Zitha kukhala chizungulire, kupweteka mutu, kutayika kwa chidziwitso, mawu osweka. Kaŵirikawiri kufufuza kwa MRT kumasankhidwa kapena kusankhidwa ndi katswiri wa sayansi ya ubongo, katswiri wa sayansi ya ubongo ngakhale kuti pulobologist angachite chimodzimodzi.

Kusanthula koteroko kungaperekedwe ndi dokotala, koma ikhoza kuchitidwa payekhapempha kuchipatala chapayekha. Ndikofunika kuti zotsatira za zithunzi ziwoneke ndi dokotala yemwe ali ndi luso lapamwamba komanso atapeza bwino. Njirayi imakhala pafupi mphindi makumi awiri, koma ikhoza kuchitidwa kwa ola limodzi.

Mchitidwe wa MRI sungatchedwe wokondweretsa. Ngakhale sizimayambitsa zowawa zonse. Nthawi zina zimachitika kuti anthu osokonezeka sakhala omasuka nawo, kapena amangokhalira kugwedezeka, chifukwa mutu umayikidwa pamalo osatsekedwa ndi zinthu zozungulira. Ngati chingwe cha msana chikufufuzidwa, thupi limayikidwa kwathunthu mu malo otsekedwa mu mawonekedwe a silinda. Anthu omwe akudwala claustrophobia ayenera kutenga mankhwalawa asanayambe.

N'zosatheka kuchita zimenezi kwa anthu okhala ndi zitsulo, chifukwa tomograph imawakhudza ndi maginito. MRI sichifuna kukonzekera, ndipo dziko labwino silinasinthe pakatha mapeto.

Kujambula kwa magnetic resonance, monga njira yodziwira, ingalepheretse chitukuko cha matenda akuluakulu, omwe amagwiritsidwa ntchito kwambiri mu mankhwala amakono.