Imibuzo emi-6 ebuzwa rhoqo malunga neeMviwo zeMRI

Ukuba umntu wenzakele ngelixa esenza umthambo, ugqirha wakhe uya kuyalela i-X-ray. Kunokufuneka i-MRI ukuba inzima. Nangona kunjalo, abanye abaguli baxhalabile kangangokuba bafuna umntu onokuchaza ngokweenkcukacha ukuba olu hlobo lovavanyo lubandakanya ntoni kwaye balindele ntoni.

Kuyaqondakala ukuba, nayiphi na ingxaki yezempilo inokukhokelela kwiimvakalelo zokuxhalaba kunye noxinzelelo. Ngokuxhomekeke kwimeko, iqela lokhathalelo lomguli lingaqala nge-imaging scan efana ne-X-ray, uvavanyo olungenabuhlungu oluqokelela imifanekiso yezakhiwo emzimbeni. Ukuba kufuneka ulwazi oluthe kratya - ngakumbi malunga namalungu angaphakathi okanye izicubu ezithambileyo - kunokufuneka i-MRI.

I-MRI, okanye i-magnetic resonance imaging, yindlela yokufota yezonyango esebenzisa amasimi emagnethi kunye namaza erediyo ukwenza imifanekiso eneenkcukacha zamalungu kunye nezicubu zomzimba.

Abantu badla ngokuba nemibuzo emininzi engaqondaniyo xa besenza i-MRI. Nantsi imibuzo emihlanu ephambili abantu abayibuzayo phantse yonke imihla. Ngethemba ukuba oku kuya kukunceda uqonde into omawuyilindele xa une-radiology test.

1. Kuthatha ixesha elingakanani oku?

Zininzi izizathu zokuba iimviwo ze-MRI zithathe ixesha elide kunee-X-reyi kunye nee-CT scans. Okokuqala, i-electromagnetism isetyenziselwa ukwenza le mifanekiso. Singahamba ngokukhawuleza xa imizimba yethu inamandla ombane. Okwesibini, injongo kukudala umfanekiso ongcono kakhulu, nto leyo ethetha ukuba ixesha elingakumbi ngaphakathi kwiskena. Kodwa ukucaca kuthetha ukuba iingcali ze-radiology zihlala zikwazi ukubona i-pathology ngokucacileyo kwimifanekiso yethu kunakwimifanekiso evela kwezinye izakhiwo.

2. Kutheni izigulane kufuneka zitshintshe impahla yam kwaye zikhulule ubucwebe bam?

Iimatshini zeMRI zinemagnethi eziqhuba ubushushu kwaye zenze amandla amakhulu emagnethi, ngoko ke kubalulekile ukuba ukhuseleke. Iimagnethi zinokutsala izinto ezinentsimbi, okanye ezo zinentsimbi, zingene kumatshini ngamandla amakhulu. Oku kunokubangela ukuba umatshini ujikeleze kwaye ujijeke ngemigca ye-flux yemagnethi. Izinto ezingezizo intsimbi ezifana ne-aluminium okanye ubhedu ziya kuvelisa ubushushu xa sele zingaphakathi kwiskena, nto leyo enokubangela ukutsha. Kukho iimeko apho impahla iye yatshiswa. Ukuthintela nayiphi na kwezi ngxaki, sicela zonke izigulana ukuba zitshintshele kwiimpahla ezivunyiweyo esibhedlele kwaye zisuse zonke izinto zobucwebe kunye nazo naziphi na izixhobo ezifana neefowuni, izixhobo zokuva kunye nezinye izinto emzimbeni.

3. Ugqirha wam uthi i-implant yam ikhuselekile. Kutheni kufuneka ulwazi lwam?

Ukuqinisekisa ukhuseleko lwazo zonke izigulana kunye neengcali, kubalulekile ukwazi ukuba izixhobo ezithile, ezinje ngee-pacemakers, ii-stimulators, ii-clip, okanye ii-coil, zifakwe emzimbeni. Ezi zixhobo zihlala ziza neejenereyitha okanye iibhetri, ngoko ke kufuneka umaleko owongezelelweyo wokhuseleko ukuqinisekisa ukuba akukho kuphazamiseka kumatshini, amandla awo okufumana umfanekiso ochanekileyo, okanye amandla awo okukugcina ukhuselekile. Xa sisazi ukuba isigulana sinesixhobo esifakelweyo, kufuneka silungise indlela esebenza ngayo iskena ngokwezikhokelo zomenzi. Ngokukodwa, kufuneka siqinisekise ukuba izigulana zinokufakwa ngokukhuselekileyo ngaphakathi kweskena se-1.5 Tesla (1.5T) okanye iskena se-3 Tesla (3T). I-Tesla yiyunithi yokulinganisa amandla e-magnetic field. Iiskena ze-MRI zeMayo Clinic ziyafumaneka ngamandla e-1.5T, 3T, kunye ne-7 Tesla (7T). Oogqirha kufuneka baqinisekise ukuba isixhobo sikwimo "ekhuselekileyo ye-MRI" ngaphambi kokuba baqalise iskena. Ukuba isigulana singena kwindawo ye-MRI ngaphandle kokuthatha onke amanyathelo okhuseleko, izixhobo zinokonakala okanye ukutsha kunokubakho okanye nesigulana sinokuchaphazeleka.

4. Zeziphi iinaliti, ukuba zikhona, eziza kufumaneka kumguli?

Izigulana ezininzi zifumana inaliti ye-contrast media, esetyenziselwa ukuphucula imifanekiso. (I-contrast media idla ngokufakwa emzimbeni wesigulana kusetyenziswai-injector yemidiya yoxinzelelo oluphezuluIindidi ze-contrast media injector ezisetyenziswa rhoqo ziqukaI-CT single injector, I-CT double head injector, Inaliti ye-MRIkunyeI-Angiography yoxinzelelo oluphezulu lwe-injector) Iinaliti zihlala zenziwa ngemithambo kwaye aziyi kubangela monakalo okanye ukutsha. Ukongeza, kuxhomekeke kuvavanyo olwenziweyo, abanye abaguli banokufakwa iyeza elibizwa ngokuba yi-glucagon, eliya kunceda ekunciphiseni isantya sokuhamba kwesisu ukuze kuthathwe imifanekiso echanekileyo.

5. Ndingumntu ongafuni kuvala. Kuthekani ukuba ndiziva ndingakhuselekanga okanye ndingakhululekanga ngexesha lovavanyo?

Kukho ikhamera ngaphakathi kwityhubhu ye-MRI ukuze ingcali ikwazi ukujonga isigulana. Ukongeza, izigulana zinxiba ii-headphones ukuze zive imiyalelo kwaye zinxibelelane neengcali. Ukuba izigulana aziziva zingakhululekanga okanye zixhalabile nangaliphi na ixesha ngexesha lovavanyo, zinokuthetha kwaye abasebenzi baya kuzama ukubanceda. Ukongeza, kwezinye izigulana, kungasetyenziswa i-sedation. Ukuba isigulana asikwazi ukwenza i-MRI, ingcali ye-radiology kunye nogqirha obhekisa kwisigulana baya kubonisana ukuze bafumanise ukuba ingaba olunye uvavanyo lufanelekile na.

6. Ingaba kubalulekile na ukuba loluphi uhlobo lwendawo etyelelwayo ukuze kufunyanwe i-MRI scan.

Kukho iintlobo ezahlukeneyo zeeskena, ezinokwahluka ngokwamandla emagnethi asetyenziswa ukuqokelela imifanekiso. Ngokuqhelekileyo sisebenzisa iiskena ze-1.5T, 3T kunye ne-7T. Ngokuxhomekeke kwimfuno yesigulana kunye nenxalenye yomzimba eskenwayo (oko kukuthi, ubuchopho, umqolo, isisu, idolo), iskena esithile sinokulungela ngakumbi ukujonga ngokuchanekileyo umzimba wesigulana kunye nokufumanisa isifo.

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I-LnkMed ngumboneleli weemveliso kunye neenkonzo kwicandelo le-radiology kwicandelo lezonyango. Iisirinji ezinoxinzelelo oluphezulu oluphakathi eziveliswe kwaye zaveliswa yinkampani yethu, kuqukaI-CT single injector,I-CT double head injector,Inaliti ye-MRIkwayei-angiography contrast media injector, zithengiswe kwiiyunithi ezimalunga nama-300 ekhaya nakwamanye amazwe, kwaye zifumene udumo kubathengi. Kwangaxeshanye, iLnkMed ikwabonelela ngeenaliti ezixhasayo kunye neetyhubhu ezifana nezinto ezisetyenziswayo kwezi mpawu zilandelayo: iMedrad, iGuerbet, iNemoto, njl.njl., kunye namalungu oxinzelelo oluhle, izixhobo zokubona i-ferromagnetic kunye nezinye iimveliso zonyango. I-LnkMed ibisoloko ikholelwa ukuba umgangatho yeyona nto ibalulekileyo kuphuhliso, kwaye ibisebenza nzima ukubonelela abathengi ngeemveliso kunye neenkonzo ezikumgangatho ophezulu. Ukuba ufuna iimveliso zomfanekiso wezonyango, wamkelekile ukubonisana nathi okanye uxoxisane nathi.