Litšoantšo tsa Magnetic resonance: ke eng, e etselitsoe eng le hore e etsoa joang

Litaba

• E etselitsoe eng
• E etsoa joang
• Mefuta ea MRI

Litšoantšo tsa Magnetic resonance imaging (MRI), e tsejoang hape e le nuclear imaging resonance imaging (NMR), ke tlhahlobo ea litšoantšo e khonang ho bonts'a likarolo tsa kahare tsa litho ka tlhaloso, ho bohlokoa ho fumana mathata a fapaneng a bophelo bo botle, joalo ka li-aneurysms, lihlahala, liphetoho ho manonyeletso kapa likotsi tse ling tsa litho tsa ka hare.

Ho etsa tlhahlobo, ho sebelisoa mochini o moholo, o hlahisang litšoantšo tse hlakileng tsa litho tsa ka hare ka ts'ebeliso ea matla a khoheli, a etsang hore limolek'hule tsa 'mele li tsukutlehe, li ts'oaroe ke sesebelisoa ebe li fetisetsoa khomphuteng. Tlhatlhobo e nka metsotso e ka bang 15 ho isa ho e 30 mme, ka tloaelo, ha ho hlokahale boitokiso, leha ho ka hlokahala ho sebelisa phapang, maemong a mang, ka ente ea moriana ka mothapo.

Mochine oa MRI

Setšoantšo sa matla a khoheli sa lehata

E etselitsoe eng

Papiso ea matla a khoheli e bontšoa maemong a latelang:

• Khetholla maloetse a methapo, joalo ka Alzheimer's, hlahala ea boko, multiple sclerosis kapa stroke, mohlala;
• Sheba ho ruruha kapa tšoaetso bokong, methapo kapa manonyeletso;
• Hlahloba likotsi tsa mesifa, tse kang tendonitis, likotsi tsa ligament, li-cysts, joalo ka cyst ea Tarlov kapa li-disc tsa herniated, mohlala;
• Khetholla bongata kapa lihlahala lithong tsa 'mele;
• Hlokomela liphetoho methapong ea mali, joalo ka li-aneurysms kapa clots.

Hoa hlokahala ho nka mehato ea ho itšireletsa pele u etsa tlhahlobo ena, kaha ho ke ke ha ba le mofuta ofe kapa ofe oa thepa ea tšepe haufi le matla a khoheli a sesebelisoa, joalo ka lithipa tsa moriri, likhalase kapa lintlha tsa liaparo, ka hona ho qoba likotsi. Ka lona lebaka lena, tlhahlobo ena e haneloa ho batho ba nang le mofuta ofe kapa ofe oa maiketsetso, li-pacemaker kapa lithakhisa tsa tšepe tse kentsoeng 'meleng.

Ntle le boleng bo botle ba litšoantšo tse entsoeng ke litšoantšo tsa matla a khoheli, monyetla o mong ke ho se sebelisoe ha mahlaseli a ionizing ho fumana sephetho, ho fapana le computed tomography. Utloisisa hore na ke ea eng le hore na CT scan e hlokahala neng.

E etsoa joang

Papiso ea matla a khoheli hangata e nka metsotso e 15 ho isa ho e 30, 'me e ka nka lihora tse 2 ho latela sebaka se tla hlahlojoa. Bakeng sa sena, ho hlokahala hore u lule kahare ho sesebelisoa se hlahisang matla a khoheli, 'me ha se utloise bohloko, leha ho le joalo, ho bohlokoa haholo hore o se ke oa sisinyeha nakong ena, hobane motsamao ofe kapa ofe o ka fetola boleng ba tlhatlhobo.

Ho batho ba sitoang ho ema, joalo ka bana, batho ba nang le claustrophobia, 'dementia' kapa schizophrenia, ho etsa mohlala, ho ka hlokahala ho etsa tlhahlobo ka sedation ho hlohlelletsa boroko, ho seng joalo tlhahlobo e kanna ea se sebetse.

Ntle le moo, maemong a mang, ho kanna ha hlokahala hore ho sebelisoe phapang mothapong oa mokuli, joalo ka Gallium, kaha ke tsela ea ho baka tlhaloso e kholo ea litšoantšo, haholo ho bona litho tsa 'mele kapa methapo ea mali.

Mefuta ea MRI

Mefuta ea li-MRIs e ipapisitse le saete e amehileng, e tsebahalang haholo ka ho kenyelletsa:

• Papiso ea matla a khoheli a noka, mpa kapa sefuba: e sebeletsa ho fumana lihlahala kapa bongata ba litho tse kang popelo, mala, mae a bomme, senya, senya, manyeme, kapa pelo, mohlala;
• Setšoantšo sa matla a khoheli sa lehata: e thusa ho lekola ho senyeha ha boko, ho tsoa mali ka hare, cerebral thrombosis, lihlahala tsa boko le liphetoho tse ling kapa tšoaetso bokong kapa likepeng tsa eona;
• Mokokotlo oa MRI: e thusa ho fumana mathata mokokotlong le mokokotlong, joalo ka lihlahala, li-calcification, hernias kapa likhechana tsa masapo, kamora ho robeha - Bona kamoo u ka khethollang arthrosis mokokotlong, mohlala;
• MRI ea manonyeletso, joalo ka lehetla, lengole kapa maqaqailana: e sebeletsa ho lekola lisele tse bonolo tse ka har'a lenonyello, joalo ka li-bursa, tendon le ligaments.

Litšoantšo tsa matla a khoheli ke tlhahlobo e ntle ea ho bona likarolo tse bonolo tsa 'mele, leha ho le joalo, hangata ha ho bontšoe hore li boloka liso libakeng tse thata, joalo ka masapo, maemong ana, liteko tsa x-ray kapa computed tomography e bontšitsoeng haholoanyane., mohlala.