Mlembi: Randy Alexander
Tsiku La Chilengedwe: 28 Epulo 2021
Sinthani Tsiku: 24 Kuni 2024
Anonim
Chifukwa chiyani MRI Imagwiritsidwa Ntchito Kuzindikira Multiple Sclerosis - Thanzi
Chifukwa chiyani MRI Imagwiritsidwa Ntchito Kuzindikira Multiple Sclerosis - Thanzi

Zamkati

MRI ndi MS

Multiple sclerosis (MS) ndimkhalidwe womwe chitetezo cha mthupi chimagwiritsa ntchito chophimba choteteza (myelin) chozungulira mitsempha ya dongosolo lamanjenje (CNS). Palibe mayesero amodzi omwe angadziwe MS. Kuzindikira kumatengera zizindikilo, kuwunika kwamankhwala, komanso mayeso angapo azidziwitso kuti athetse zovuta zina.

Mtundu woyesa kuyerekezera wotchedwa MRI scan ndi chida chofunikira pakuzindikira MS. (MRI imayimira kujambula kwamatsenga.)

MRI imatha kuwonetsa malo owonongeka omwe amatchedwa zotupa, kapena zikwangwani, muubongo kapena msana. Amagwiritsidwanso ntchito kuwunika zochitika zamatenda ndikukula.

Udindo wa MRI pakuzindikira MS

Ngati muli ndi zizindikiro za MS, dokotala wanu atha kuyitanitsa kusanthula kwa ubongo wanu ndi msana. Zithunzi zomwe zatulutsidwa zimalola madotolo kuwona zotupa mu CNS yanu. Zilonda zimawoneka zoyera kapena zakuda, kutengera mtundu wakuwonongeka ndi mtundu wa sikani.

MRI ndiyosavomerezeka (kutanthauza kuti palibe chomwe chimalowetsedwa mthupi la munthu) ndipo sichiphatikiza ma radiation. Imagwiritsa ntchito maginito amphamvu komanso mafunde awayilesi potumiza zidziwitso pakompyuta, zomwe zimamasulira zomwezo kukhala zithunzi zosiyana.


Utoto wosiyanitsa, chinthu chomwe chimayikidwa mu mtsempha wanu, chitha kugwiritsidwa ntchito kupangitsa mitundu ina ya zilonda kuwonekera bwino pakuyesa kwa MRI.

Ngakhale njirayi siyopweteka, makina a MRI amapanga phokoso kwambiri, ndipo muyenera kunama kwambiri kuti zithunzizo ziwonekere. Kuyesaku kumatenga pafupifupi mphindi 45 mpaka ola limodzi.

Ndikofunika kuzindikira kuti kuchuluka kwa zotupa zomwe zikuwonetsedwa pakuwunika kwa MRI sikugwirizana nthawi zonse ndi kuopsa kwa zizindikilo, kapena ngakhale muli ndi MS. Izi ndichifukwa choti sizowopsa zonse mu CNS zomwe zimachitika chifukwa cha MS, ndipo si anthu onse omwe ali ndi MS omwe ali ndi zotupa.

Zomwe MRI scan ingawonetse

MRI yokhala ndi utoto wosiyanasiyana imatha kuwonetsa matenda a MS powonetsa mtundu womwe umagwirizana ndi kutukusira kwa zotupa zotulutsa mphamvu. Zilondazi ndizatsopano kapena zikukula chifukwa cha kuchotsedwa kwa mphamvu (kuwonongeka kwa myelin yomwe imakhudza mitsempha ina).

Zithunzi zosiyanazi zikuwonetsanso madera owonongeka kwamuyaya, omwe amatha kuwoneka ngati mabowo amdima muubongo kapena msana.


Pambuyo pofufuza za MS, madotolo ena abwereza MRI scan ngati zodetsa zatsopano zikuwonekera kapena munthuyo atayamba mankhwala atsopano. Kusanthula kusintha komwe kumawoneka muubongo ndi msana kumatha kuthandizira kuwunika kwamankhwala apano ndi zosankha zamtsogolo.

Dokotala wanu angakulimbikitseninso zojambula zina za MRI zaubongo, msana, kapena zina zingapo kuti muwone momwe matenda akuyendera komanso kupita patsogolo. Pafupipafupi pomwe muyenera kubwereza kuwunika kumadalira mtundu wa MS womwe muli nawo komanso chithandizo chanu.

MRI ndi mitundu yosiyanasiyana ya MS

MRI iwonetsa zinthu zosiyanasiyana kutengera mtundu wa MS womwe ukukhudzidwa. Dokotala wanu amatha kupanga zisankho zakuwunika ndi chithandizo chamankhwala kutengera zomwe kuwunika kwanu kwa MRI kukuwonetsa.

Matenda opatsirana

Chochitika chimodzi chokha cha mitsempha yoyambitsidwa ndi kutukusira kwam'mimba ndikukhalitsa maola 24 chimatchedwa matenda azachipatala (CIS). Mutha kuonedwa kuti muli pachiwopsezo chachikulu cha MS ngati mwakhala ndi CIS ndikuwunika kwa MRI kukuwonetsa zotupa ngati MS.


Ngati ndi choncho, dokotala angaganize zoyambira pa mankhwala osintha matenda a MS chifukwa njirayi ingachedwetse kapena kupewa kuwukira kwachiwiri. Komabe, mankhwalawa amakhala ndi zovuta zina. Dokotala wanu adzawona kuopsa ndi phindu la chithandizo, poganizira za chiwopsezo chanu chokhala ndi MS, asanavomereze chithandizo chosintha matenda pambuyo pa gawo la CIS.

Wina yemwe adakhala ndi zizindikilo koma alibe zotupa za MRI amadziwika kuti ali pachiwopsezo chokhala ndi MS kuposa omwe ali ndi zotupa.

Kubwezeretsanso-MS

Anthu omwe ali ndi mitundu yonse ya MS amatha kukhala ndi zotupa, koma anthu omwe ali ndi MS yodziwika bwino yotchedwa MS yobwezeretsanso nthawi zambiri amakhala ndimagawo obwerezabwereza otulutsa mphamvu. Munthawi imeneyi, magawo omwe amatulutsa mphamvu yotupa nthawi zina amawonekera pa sikani ya MRI pakagwiritsidwa ntchito utoto wosiyanitsa.

Pakubwezeretsanso kwa MS, ziwopsezo zopweteka zimayambitsa kuwonongeka kwanuko komanso zizindikilo zake. Kuukira kulikonse kumatchedwa kubwereranso. Kubwereranso kulikonse pamapeto pake kumatha (kuchotsera) ndi nthawi yochira pang'ono kapena kwathunthu komwe kumatchedwa kuchotsera.

Kupita patsogolo kwa MS

M'malo mokhala ndiukali wowopsa, mitundu yopita patsogolo ya MS imakhudzanso kuwonongeka kosalekeza. Zilonda zowononga zomwe zimawonedwa pa MRI scan zitha kukhala zosonyeza kutukusira kuposa za MS zobwezeretsanso.

Ndi MS yopita patsogolo, matendawa akupita patsogolo kuyambira pachiyambi ndipo samakhudza kuwukira kosiyanasiyana kosiyanasiyana.

MS yopita patsogolo yachiwiri

MS yopita patsogolo yachiwiri ndi gawo lomwe anthu ena omwe ali ndi MS obwerezabwereza adzapitilirabe. Fomu iyi ya MS imagawidwa m'magulu azomwe zimachitika matenda ndikukhululukidwa, komanso ntchito yatsopano ya MRI. Kuphatikiza apo, mitundu yachiwiri yopitilira patsogolo imaphatikizaponso magawo omwe matendawa amafalikira pang'onopang'ono, ofanana ndi MS yoyambira.

Lankhulani ndi dokotala wanu

Ngati muli ndi zomwe mukuganiza kuti mwina ndi MS, lankhulani ndi dokotala wanu. Angakuuzeni kuti mupange sikani ya MRI. Ngati atero, kumbukirani kuti iyi ndi mayeso osapweteka, osasokoneza omwe angauze dokotala wanu zambiri ngati muli ndi MS ndipo, ngati muli nawo, muli ndi mtundu wanji.

Dokotala wanu adzakufotokozerani mwatsatanetsatane, koma ngati muli ndi mafunso, onetsetsani kuti mwawafunsa.

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