MRI scan ni iki? Ese ni ikintu cyo gutinya? Reka tuvuge kuri AZ! (MRI)

Ni ibisanzwe kumva ufite ubwoba n'amatsiko igihe muganga wawe akubwiye ko ugomba gupimwa MRI . "Iyi mashini ni iki? Ni iki kizaba niyinjira mu mubiri wawe? Ese izababara?" Ibibazo byinshi nk'ibi bishobora kuza mu mutwe. Mu by'ukuri iki ni ikintu gishya ku bantu benshi. Rero ntugahangayike. Uyu munsi, turashaka ibisubizo by'ibibazo byawe byose bijyanye n'iyi MRI scan .

Mu magambo make, MRI scan ni iki?

MRI bisobanura Magnetic Resonance Imaging. Muri make, ni ikizamini gikoresha rukuruzi ikomeye, imiraba ya radiyo, na mudasobwa kugira ngo gifate amashusho asobanutse neza kandi arambuye y’ingingo n’imitsi biri mu mubiri wawe.

Tekereza nawe, imibiri yacu ahanini ni amazi. Iyo twinjiye muri iyi mashini ya MRI, imbaraga zikomeye za rukuruzi zirimo zituma protoni ziri mu ngirabuzimafatizo z'amazi mu mibiri yacu zihurira mu cyerekezo kimwe. Hanyuma, imiraba ya radiyo isohoka muri iyo mashini ituma izi protoni zihinda. Iyo imiraba ya radiyo ihagaze, izi protoni zisubira uko zari zimeze. Iyo ibi bibaye, zitanga ibimenyetso byihariye. Ibyo bimenyetso ni byo mudasobwa ifata ikabigira amashusho meza kandi asobanutse neza.

Ni irihe tandukaniro riri hagati ya MRI na CT scan?

Ikintu kimwe gitera urujijo abantu benshi ni ukumenya niba MRI na CT scan ari ibintu bibiri bitandukanye cyangwa kimwe. Ibi byombi bifotora imbere mu mubiri. Ariko uburyo bubiri n'icyo bareba biratandukanye. Reka dusobanukirwe neza iri tandukaniro.

Iyi MRI ikorwa iki hakoreshejwe uburyo bwo gupima ibintu butandukanye?

Hari igihe muganga wawe agutegeka "MRI ifite itandukaniro." Ibi bikubiyemo gutera agashinge gato k'umuti (umuti) mu mitsi iri mu kuboko kwawe mbere yo gupimwa. Ibi byitwa irangi ritandukanye. Ubwoko bukunze gukoreshwa cyane ni gadolinium.

Uyu muti utuma ibice bimwe na bimwe by'umubiri, cyane cyane imiyoboro y'amaraso n'ibibyimba , bigaragara neza mu gupima. Ni nko gushyira ahagaragara igice cy'ingenzi cy'igitabo n'ikaramu y'amabara. Ushobora kumva uburyohe bw'icyuma mu kanwa kawe iyo ufashe uyu muti.

Ariko si buri MRI isaba iyi mashini igabanya ubukana bw'impinja. Kenshi na kenshi, MRI isanzwe ishobora gutanga amakuru akenewe. Nanone, abagore batwite n'abantu barwaye impyiko ntibahabwa iyi mashini igabanya ubukana bw'impinja kuko ishobora guteza ingorane.

Ni izihe ndwara zishobora kugaragara hakoreshejwe MRI scan?

Isuzuma rya MRI rikoreshwa mu gusuzuma ibice bitandukanye by'umubiri. Rishobora gufasha mu gusuzuma indwara cyangwa indwara no kureba uko witwara mu gihe cy'ubuvuzi.

Ubwonko n'umugongo

• Kwangirika kw'imitsi y'amaraso, aneurysm y'imitsi y'ubwonko
• Ibikomere byo mu bwonko
• Indwara za kanseri
• Sclerosis nyinshi (MS)
• Ibikomere by'umugongo n'ibikomere by'umugongo
• Igisebe cy'imitsi
• Ibibazo by'amaso n'amatwi yo imbere

Umutima n'imitsi y'amaraso

• Imitsi y'amaraso yazibye
• Ibyangiritse biterwa n'indwara y'umutima
• Indwara z'umutima
• Kubyimba k'urukiramende rukikije umutima (pericarditis)
• Ibibazo ku miterere y'umutima

Amagufwa n'ingingo

• Rubagimpande
• Indwara z'amagufwa
• Kanseri y'amagufwa n'ibibyimba
• Kwangirika kw'ingingo
• Ibibazo ku mitsi iri hagati y'imitsi y'uruti rw'umugongo
• Indwara z'imitsi zijyana n'ububabare mu ijosi no mu mugongo

Ibere

• Mu rwego rwo gupima abagore bafite ibyago byinshi byo kurwara kanseri y'ibere
• Kureba ingano n'ikwirakwira rya kanseri imaze gupimwa
• Kugira ngo urebe niba implants zo mu mabere zangiritse

Umwijima, impyiko n'izindi ngingo

Isuzuma rya MRI rishobora kugaragaza neza kanseri, cirrhose, indwara zandura, n'izindi ndwara mu ngingo nk'umwijima, impyiko, pancreas, ovaries, na prostate.

Ingaruka n'uburyo bwo kwirinda indwara ya MRI scan

Nubwo muri rusange MRI ari ikizamini cyizewe cyane, hari ibintu bike tugomba kumenya.

Ibikoresho by'icyuma

Iki ni cyo kintu cy'ingenzi kandi cy'ingenzi ugomba kwitaho. Imashini ya MRI ifite rukuruzi ikomeye cyane. Niba rero ufite ikintu cy'icyuma mu mubiri wawe cyangwa ku myenda yawe, gishobora gukururwa na rukuruzi bigatuma habaho impanuka ikomeye.

Niba ufite kimwe muri ibi bikurikira, ugomba kubibwira muganga n'umutekinisiye ukora isuzuma mbere ya MRI yawe:

• Igikoresho cya Pacemaker cyangwa ICD
• Udupira twa Aneurysm ku ndwara zo mu bwonko
• Implants zo mu bwonko zo mu bwonko zikoreshwa mu kumva
• Pompe z'imiti zashyizwe mu mubiri
• Udupira cyangwa vis bikoreshwa mu gukomeretsa amagufwa
• Utwuma tw'umutima tw'ubukorano
• Ibice by'icyuma, nk'ibice by'amasasu, mu mubiri

Gutwita no konsa

• Gupima MRI ntibikunze gukorwa mu gihembwe cya mbere cyo gutwita . Ibi biterwa nuko ingingo z'umwana zikiri gukura, bityo nta ngaruka zikenewe zifatwa. Ariko, iyo bibaye ngombwa rwose, icyemezo gifatwa hashingiwe ku nama za muganga.
• Niba umubyeyi wonsa ahawe irangi ryo gupima ibara ry’umwana (contrast irange) kandi akaba yafashwe na MRI (MRI), nta mpamvu yo guhangayika. Amata yongerwamo make cyane. Ariko, niba ufite impungenge, ushobora guhagarika konsa umwana wawe mu masaha 24 nyuma yo gupimwa hanyuma ugakuraho contrast.

Witegura ute gupimwa MRI?

Menya neza ko ukoze ibi bintu mbere yo kubisuzuma

1. Vugana na muganga: Baza ibibazo nk'impamvu urimo gupimwa n'ibisubizo bivuze.

2. Bwira muganga wawe indwara zawe: Niba ufite indwara nk'impyiko cyangwa umwijima, diyabete, allergie, utwite, cyangwa uherutse kubagwa, bwira muganga wawe ibi byose.

3. Shyira ahagaragara icyuma icyo ari cyo cyose ku mubiri wawe: Nkuko byavuzwe mbere, menya neza ko ugaragaza icyuma icyo ari cyo cyose ufite ku mubiri wawe. Nanone, niba ufite tatouage, zigaragaze, kuko ubwoko bumwe na bumwe bw'iwino bushobora kuba burimo icyuma.

4. Kuraho icyuma cyose wambaye: Mbere yo kwinjira mu cyumba cyo gushakisha, kuramo ibintu byose by'icyuma nk'amaherena, imikufi, impeta, amasaha, indorerwamo z'amaso, udupira tw'imisatsi, n'insinga zo munsi y'icyumba. Nanone, shyira ibintu nka telefoni zigendanwa n'amakarita y'inguzanyo hanze y'icyumba.

Ese ufite ubwoba bwo gutinya ahantu hafunganye, ni ukuvuga ubwoba bwo kuba ahantu hafunganye?

Hari abantu bashobora gutinya kuba mu mwanya ufunze nk'imashini ya MRI. Ibi byitwa "claustrophobia." Niba ufite iki kibazo, bwira muganga cyangwa abakozi hakiri kare. Bashobora kuguha umuti wo kuruhuka kugira ngo uruhuke cyangwa bakakohereza imashini ya "Open MRI" ifunguye ku mpande zombi.

Ni iki kibaho mu gihe cyo gupima?

Uzashyirwa ku buriri hanyuma winjizwe buhoro buhoro muri mashini. Imigozi ishobora gukoreshwa kugira ngo igufashe kuguma uhagaze. Iyo mashini ifunguye, uzumva ijwi rikomanga cyane cyangwa rikubita cyane . Ibi ni ibisanzwe. Ntugahangayikishwe n'iryo jwi. Uzahabwa utumashini two guteresha amatwi cyangwa ecouteur kugira ngo bigufashe kugabanya urusaku.

Umutekinisiye uri gukora scan azaba akwitegereza ari mu cyumba cyihariye. Azavugana nawe. Hari igihe uzasabwa guhagarika umwuka wawe akanya gato. Mu gihe cyo gupima, ushobora kumva urimo gushyuha gato mu gihe imitsi yawe itangiye gukanguka. Ibi ni ibisanzwe. Ikizamini cyose gishobora kumara iminota 15 kugeza kuri 30 kugeza ku isaha imwe n'igice.

Nyuma yo gupima...

Iyo isuzuma rirangiye, ushobora gutaha mu rugo bisanzwe. Ushobora gukora imirimo yawe isanzwe. Ariko, niba wahawe umuti ugabanya ububabare, uzakenera kuguma mu bitaro kugeza igihe uzaba umaze kumva neza. Nanone, ntuzashobora gutwara imodoka umunsi wose, kandi uzakenera umuntu wo kugutwara mu rugo.

Ibisubizo (raporo) bizasuzumwa n'inzobere (inzobere mu by'imitsi) hanyuma byohererezwe muganga wawe. Hanyuma muganga azagusobanurira raporo n'icyo ugomba gukora nyuma yaho.