I-MRI iyi-imagination magnetic resonance yekhanda, okuwukuhlolwa okungeyona emangalisayo okusiza ekuqinisekiseni ngokunembile ukuxilongwa nokubeka ukwelashwa okufanele.
Isimiso sokuhlolwa
Okusemqoka kwe-MRI ukusetshenziswa kwamandla amakhulu amakhulu amakhulu nezimpondo ezinembile ezidluliselwa kukhompyutheni, okwenza kube nomfanekiso onembile wazo zonke izingxenye zobuchopho:
- izicubu ezithambile;
- i-bone tissue;
- ezinye izakhiwo zomzimba wekhanda ngaphakathi.
Umphumela wokuhlaziywa okunjalo ungafundiswa kumqapha, uboniswe esikrinini esikhulu usebenzisa iprojekti, ithunyelwe nge-imeyili futhi iphrintiwe. Indlela iphephile ngokuphelele, ngoba izinto ezisetshenziswayo, isibonelo, uma i-X-ray ingadingeki.
Izithombe ezitholakala, okuyizigaba ezicatshangelwayo ezindaweni ezihlukene, vumela odokotela ukuba babone ngokunembile noma ngokunembile noma yikuphi ukwephulwa kwezinye izitho ezithile. Imithi yezokwelapha yanamuhla ibheka i-MRI ukuthi iyindlela enembile kunazo zonke yokubukela izitho nokunquma izifo.
Yiziphi izifo ezingatholakala nge-MRI?
Uma kukhishwa ukuthunyelwa ku-MRI yemikhumbi ye-cerebral, okungukuthi, yiziphi izingxenye noma imininingwane eboniswayo, udokotela oya khona ubonisa ukuhlolisiswa kokuqala nokuthi yini iminyango efanele ukuyilalela. Ngakho-ke, nansi izifo ezibonisa i-MRI yobuchopho:
- ukushaywa ;
- i-meningitis;
- i-encephalitis;
- i-neoplasms;
- amaphutha ekuthuthukisweni;
- izimbangela zesithuthwane;
- ukulimala;
- ukuphazamiseka kwendlebe namehlo;
- I-vascular pathology;
- multiple sclerosis nezinye izifo.
I-MRI yobuchopho ngokuhlukile, ngokuningiliziwe kubonisa ukuthi kwenzekani ezitsheni zekhanda. Amathambo amaningi ahlobene ne-vasoconstriction noma i-thrombosis kubo. Kwenziwe ngokuletha into ekhethekile emithanjeni, efinyelela emithanjeni yegazi yekhanda futhi ibonisa kahle isithombe somtholampilo.
Futhi, isibonelo, i-MRI yobuchopho ngaphandle kokusebenzisa ngokungafaniyo ikhombisa ngokugcwele ukuthi ibhekene nokulimala, yembula ukuthi kukhona ama-cysts, izivunguvungu nezinye izinkinga.
Ngokuvamile, uhlobo lokuhlolwa okumelwe lubekwe luncike kwizikhalazo zesiguli. Uma kungekho-pathologies ecacile, futhi isiguli sigxeka ukukhanda ikhanda njalo, ukuzwela ukungaqondakali, ukulahlekelwa kokusebenzisana, okokuqala kufanele kube nombukiso wokuhlola obala, futhi uzobonisa ukuthi yini okufanele ihlolwe ngokucophelela.
Nge-MRI yokuhlushwa kwengqondo, ngokuphambene nalokho, kubonisa lokho okufanele kukhishwe: izicubu, ukungavamile kwesakhiwo semithambo yegazi nezitho, nezinye izifo.
Inqubo isebenza kanjani?
Ubude besifundo bufinyelele kwisigamu sehora, uma usebenzisa ukungafani - kuze kufike kumaminithi angu-45. Ngokwalo, ukuhlala kudivayisi kuphephile ngokuphelele, noma kunjalo, ukuba ngaphakathi, isiguli singase sijabule. Konke lokhu kufanele kube nokulala, ngoba noma yikuphi ukunyakaza kukwazi ukuphazamisa umphumela futhi unikeze isithombe esingalungile.
Ngesikhathi se-MRI, isiguli sisodwa ekamelweni, kodwa ochwepheshe welebhu angakhuluma naye esebenzisa ukuxhumana okukhethekile.
Akunakho ukuphikiswa, njengalokho, enkambisweni,
- Qaphela ngokukhulelwa.
- Susa ubucwebe bensimbi, imiqhele, izinwele zezinwele nezinye izinto.
Njengesiphetho, kungashiwo ukuthi ukubukeka kwe-imagination magnontic resonance kuye kwaba ukuphumelela kwangempela kwencazelo yezifo nezimbangela zabo. Ngakho-ke, ukuze uthole ukuthi ngabe i-MRI izobonisa, isibonelo, isisu sobuchopho, umuntu akanakuzaza: sizobonisa, hhayi nje kuphela. Le ndlela ikwazi ukucacisa izifo eziningi, futhi njengoba sazi, ukuxilongwa okulungile sekuvele kutholakale ukuphumula okuphumelelayo.