Kusiyanitsa kudzawunikira mbali zokhudzana ndi inflammaton yogwira ntchito
Kwa ambiri a inu, kukhala ndi MRIs mu ubongo wanu kapena / kapena msana ndi gawo lovomerezeka la MS. Koma ngakhale MRIs akhoza kukhala ovuta kumvetsa, monga pali mitundu yosiyana, ndipo ena amaperekedwa mosiyana pamene ena sali.
Ndicho, chidule cha chifukwa chake ndichifukwa chiyani "kusiyana" (gadolinium) amagwiritsidwa ntchito ku MRIs kuti azindikire kapena kuyang'anira multiple sclerosis.
Mwachidule cha Gadolinium ndi chifukwa chake amatchedwa "kusiyana"
Gadolinium, yomwe imatchedwanso "kusiyana," ndi mankhwala akuluakulu omwe amalowa mu mitsempha ya munthu pamtundu wa MRI ndi katswiri.
Gadolinium kawirikawiri sungakhoze kuchoka m'magazi kupita mu ubongo kapena msana wa msana chifukwa cha chitetezo cha thupi la munthu wotchedwa magazi-ubongo. Koma panthawi yotupa mkati mwa ubongo kapena msana, monga nthawi yobwereza kachilombo ka MS, vuto la magazi-ubongo limasokonezeka, kulola gadolinium kudutsa.
Gadolinium ikhoza kulowa mu ubongo kapena msana wa msana ndi kulowa mu MS lesion, kuyatsala ndi kupanga malo otchuka pa MRI.
Kutanthauzira kumbuyo kwa MS Lesion kuti "Kuwala Kumwamba"
Cholinga cha kujambulidwa kwa gadolinium kowonongeka kwa maginito (Imaging MRI) ndikumapatsa dokotala chizindikiro cha msinkhu wa matenda a MS, monga ngati kubwezeretsa kwa MS kukuchitika tsopano kapena ngati chinachitika kanthawi kapitako.
Ngati chotupa pa MRI chikuyima, zikutanthauza kuti kutupa kokhazikika kumachitika kawirikawiri mkati mwa miyezi iwiri kapena itatu yapitali. Kutupa kwamtunduwu kumatanthauza kuti myelin (mafuta amphongo omwe amachititsa kuti mitsempha yambiri isokonezeke) ikuwonongeka ndi / kapena kuwonongedwa ndi maselo a munthu.
Ngati chotupa pa MRI sichimawoneka pambuyo poti gadolinium imayiritsidwa, ndiye kuti ndilo lachilendo lakale lomwe lapita miyezi iwiri kapena itatu yapitayo.
M'mawu ena, kugwiritsa ntchito kusiyana kumathandizira katswiri wa sayansi ya zamoyo amadziwa zaka zakubadwa.
Ngakhale zili choncho, nkofunika kumvetsetsa kuti vuto la MS lesiwonedwa pa MRI sikuti limayambitsa zizindikiro. Zilondazi zimatchedwa zilonda za "chete". Chimodzimodzinso, nthawi zina zimakhala zovuta kugwirizanitsa chizindikiro chenicheni ndi ubongo kapena ubongo.
Komanso, sizilonda zonse zimayimira MS, ndiye chifukwa cha MRI sichikhoza kugwiritsidwa ntchito yokha kuti muzindikire kapena kuyang'anira MS. Zilonda zomwe zimawoneka pa MRI zingakhale chifukwa cha ukalamba kapena matenda ena monga matenda a stroke, kupweteka, matenda, kapena migraine. Nthawi zina, anthu ali ndi zilonda zamtundu umodzi kapena zingapo pa MRIs awo, ndipo madokotala sangathe kufotokoza chifukwa chake.
Kuonjezera apo, zilonda zimapanga zinthu zosangalatsa. Nthawi zina amayamba kutentha mobwerezabwereza ndipo kenako amapanga mabowo akuda, omwe amaimira malo owonongeka a myelin ndi axon. Kafukufuku amasonyeza kuti mabowo wakuda amatha kulumikizana ndi kulephera kwa munthu wokhudzana ndi MS. Nthawi zina zilonda zimachiritsa ndikudzikonza okha (komanso zimatha).
Chifukwa Chake Kusiyana Kwambiri Kukhoza Kulamulidwa ndi Wakolojeza Wanu
Pamapeto pake, katswiri wanu wamagulu angayambitse kusiyana ndi kupatsidwa ndi MRI yanu ngati akuganiza kuti matenda anu akugwira ntchito-kutanthauza kuti mukubwereranso (zizindikiro zatsopano zowopsa kapena zowonongeka) kapena posachedwa mwabwerera.
Ngati mutalowa mu MRI yanu nthawi ndi nthawi kuti mudziwe momwe matenda anu akupitilira, ndiye kuti nthawi zambiri kusiyana sikuperekedwa. Pachifukwachi, dokotala wanu adzawona ngati MRI yanu ikuwonetsanso ntchito zambiri za MS, zomwe zimatanthauza zazikulu ndi zilonda zambiri.
Pachifukwa ichi, dokotala wanu akhoza kusonyeza kusintha kusintha kwa matenda anu, ngakhale kuti izi ndizovuta kwambiri. M'malo mwake, akatswiri ena a m'maganizo amayamba kusintha mankhwalawa ngati atakhala ndi zotsatira zovuta kapena zizindikiro zake zikuipiraipira (zomwe zimasintha pa chithunzi cha munthu payekha kuposa momwe MRI ikuwonetsera).
Mawu Ochokera
Ngakhale kuti ndi bwino kumvetsa ubongo wanu ndi msana wa MRIs, yesetsani kuti musamangidwe nambala kapena malo a zilonda zanu kapena mawanga. M'malomwake, ndi bwino kuganizira zowonjezera zizindikiro zanu, kumverera bwino, ndi kusunga nokha kukhala wokondwa komanso wathanzi ngati n'kotheka. Khalanibe odziwa za matenda anu komanso zipangizo zomwe mungagwiritsire ntchito, makamaka MRIs, zomwe zikukhala zopindulitsa komanso zothandiza kwambiri.
Zotsatira:
Birnbaum, MD George. (2013). Multiple Sclerosis: Buku la Clinician la Kuzindikira ndi Chithandizo, Zolemba 2. New York, New York. Oxford University Press.
> Giorgio A et al. Kufunika kwa ubongo wosadziwika wa MRI zilonda zam'tsogolo zowonjezereka kwa matenda olepheretsa kuchipatala pobwezeretsanso multiple sclerosis. > Mult Scler 2014 Feb, 20 (2): 214-9
National MS Society. Maginito a Maginito Opangidwira.