iintlungu ezisezantsi, más conocido como i-sciatica O umqolo, inokuba nezizathu ezininzi ezahlukeneyo, y, njengomgaqo jikelele, inento yokwenza nangaphezulu kwesinye. Ezinye zezona zixhaphakileyo zizihlunu ezingonelanga ngasemva, ukugqithiswa okanye ukungalingani, kunye nediski ye-herniated, ukungahambi kakuhle komqolo kubandakanywa ne-scoliosis, isifo se-disc degenerative, ukwenzakala, usulelo okanye i-osteoporotic compression fractures, phakathi kwabanye. Esto hace que haya muchas personas que se pregunten si realmente se necesita de una i-lumbar resonance.
La respuesta a esta pregunta es que akusoloko kuyimfuneko. Oku kuphakamisa amathandabuzo malunga neemvavanyo zokucinga ekufuneka zenziwe kwimeko yokubandezeleka kwe-sciatica okanye iintlungu ezisezantsi.. Ngesi sizathu, siza kuchaza into omawuyazi phakathi kweemvavanyo eziphambili zokucinga ezicelwe ngoogqirha botyando..
Isalathiso
Iimvavanyo zeimaging ezicelwe kakhulu ngoogqirha botyando
ii-x-reyi
I ii-x-reyi Banikezela ngokufanelekileyo kwingcali yomqolo. Ziyeyona nto ibhetele yokuvavanya ukuvavanya ukulungelelaniswa komgogodla kunye nokukhubazeka. Kufuneka ibe luvavanyo lokuqala olusetyenziselwa ukuvavanya umqolo. Zezona zisetyenziswa kakhulu xa ziqhutywa phantsi komthwalo, koko kukuthi, nesigulana simile, kodwa ngamanye amaxesha zenziwa ngokuguquguquka, ukongezwa, elele ngomqolo okanye ngesisu ukujonga ukuzinza komqolo.
Iradiology ayilovavanyo olubuhlungu, kodwa kufuneka kuthathelwe ingqalelo into yokuba iX-reyi iyingozi, Ngoko ke, kulungele ukunciphisa ukusetyenziswa kwayo kwiimeko apho ukusetyenziswa kwayo kulungele ngokwenene.. Kufuneka kuqatshelwe ukuba i-radiography ye-lumbar spine ibandakanya i-irradiation 150 amaxesha amade kuneX-reyi yesifuba.
I-magnetic resonance
I iresonance magnetic es excelente para estudiar las partes blandas. Iyakwazi ukubona i-disc ye-herniated, i-canal stenosis, ukwenzakala kwemithambo-luvo okanye umnqonqo, iifractures okanye amathumba.
Kwi i-lumbar resonance isigulane asibonakali kulo naluphi na uhlobo lwe-irradiation eyingozi kwaye ayibuhlungu nayo. Kufuneka, Nangona kunjalo, Cela isigulana singqengqe sithule nje ezimbalwa 15 imizuzu kwindawo encinci, ngoko inokuba yimeko engathandekiyo, ngakumbi abo banotyekelo lwe-claustrophobia.
Nangona kunjalo, Kufuneka kuthathelwe ingqalelo ukuba izifundo ezahlukeneyo zibonise ukuba i-imaging resonance magnetic ayithembekanga njengoko kwakucatshangelwa ekuxilongweni kwezifo zangasemva.. Olunye uphononongo lubonisa ukuba kwi- i-lumbar resonance, kude kube 30% yabantu abasempilweni, abangenantlungu babonisa iidiski ze-herniated, kwaye i 70% iiprotrusions.
I-tomography yekhompyutha
I i-computed tomography okanye iskena siluncedo kakhulu ukuhlalutya ulungelelwaniso lomqolo kunye nokufunda ithambo, ngakumbi xa isigulana sinomonzakalo kumqolo waso. I-scanner ivumela ukubona ithambo ngcono kune-resonance magnetic.
Lolona vavanyo lungcono lokukwazi ukwenza uvavanyo lwendlela ithambo lenziwe ngayo emva kokuhlinzwa komgogodla.. Iskena asilovavanyo olubuhlungu kodwa alukho msulwa kananjalo, kuba ibangela ukuba isigulana sichanabeke kwimitha eninzi, elilingana neex-reyi ezininzi ngaxeshanye.
I-Lumbar resonance yokuncedisa i-radiography
I i-lumbar resonance Luvavanyo olungaphazamisiyo apho ukufumanisa iingxaki okanye izifo ngasemva. Yeyona ndlela isebenzayo xa iradiography ayanelanga ukufumana unobangela weentlungu kwizigulana. Isetyenziselwa ukufumana imifanekiso ecacileyo yommandla osezantsi.
Ne i-lumbar resonance kunokwenzeka ukuxilonga izilonda zamathambo, kunye nakwiidiski ze-intervertebral kunye nemigqa, kwakunye nezifo zomqolo, njengamathumba, i-ecoliosis, amathumba, usulelo kunye nezifo ezivuthayo. Ngenxa yoku, i-imaging resonance imaging lolona vavanyo luchanekileyo lokufumanisa ezona zifo zimbini zixhaphakileyo ngasemva kwizigulana zeminyaka eyahlukeneyo., sciatica kunye neentlungu ezisezantsi.
Ngemifanekiso efunyenwe nge i-lumbar resonance kunokwenzeka ukuchonga imvelaphi yentlungu ephuma kwi-nerve ye-sciatic. Oku kusetyenziselwa i-sciatica okanye ukukhupha iintlungu ezisezantsi. Yintoni egqithisile, ngokusebenzisa i-resonance ye-lumbar spine inokukhangela ukuba kukho naluphi na utshintsho kumqolo ojongene neentlungu..
Ngaxeshanye, ngomfanekiso ongezantsi wonke,. olu vavanyo lokuxilongwa lwenza kube lula ukuchonga ezinye iziphazamiso ezichaphazela amathumbu okanye isinyi.
Yenziwa njani i-MRI ye-lumbar?
En las máquinas de resonancia magnética se aplica un i-radiofrequency pulse kwithishu ephantsi kwemagnethi, ilaphu eliya kuba, kule meko, leyo ibekwe kumqolo ongezantsi. Ngaxeshanye, i-eriyali eyamkelayo inoxanduva lokuthatha umqondiso obuthathaka okhutshwa zizicubu ukuba zihlolwe, umqondiso oguqulwa ube ngumfanekiso.
Ukwenza i iresonance magnetic ngomqolo kuyimfuneko ukuba umntu alale ejonge phezulu kwi-stretcher elungiselelwe oku, ngaphakathi kumatshini mri. Le protocol ikhululekile kwaye iphantsi koxinzelelo kwizigulane kumaqela avulekileyo e-MRI., ekubeni ezi zivumela isigulana ukuba sijonge umphandle xa kusenziwa uvavanyo, ngaloo ndlela kunciphisa izinga lokuxhalaba.
Okwesibini, i vula oomatshini beMRI ibala eliphezulu liqinisekisa iziphumo ezingcono. Oku kungenxa yokuba umgangatho womfanekiso uxhomekeke, kwiqondo elikhulu, gcina izigulane zithe cwaka kangangoko. Oku kuya kwenza kube lula ukufumana isiphumo esihle kwezi zixhobo., ngakumbi kwimeko yabantwana, ukuba enkosi kwaba RM bavulelekileyo bakwazi ukuba kunye nabazali babo. Ikwanceda zonke ezo zigulana ezine-clautrophobic okanye ezityebileyo.
I i-lumbar resonance, nje, ihlala phakathi 10 y 20 imizuzu, inkqubo leyo, Ngaloo ndlela, ngokukhawuleza okukhulu.