Lumbar musana CT scan

Iyo computed tomography (CT) scan yeiyo lumbar spine inogadzira muchinjikwa-chikamu chikamu chemuzasi kumashure (lumbar musana). Iyo inoshandisa x-ray kugadzira iyo mifananidzo.

Iwe uchakumbirwa kuti urere patafura yakamanikana iyo inotsvedza ichipinda pakati peiyo CT scanner.

Paunenge iwe uri mukati me scanner, muchina x-ray danda rinotenderera zvakakukomberedza. (Yemazuva ano "zononoka" ma scanner anogona kuita bvunzo pasina kumira.)

Komputa inogadzira mifananidzo yakatsaukana yenzvimbo yemuzongoza, inonzi zvidimbu. Iyi mifananidzo inogona kuchengetwa, kutariswa pane yekutarisa, kana kudhindwa pane firimu. Matatu-epamhando enzvimbo yemuzongoza anogona kugadzirwa nekuwedzera zvidimbu pamwechete.

Unofanirwa kunge wakanyarara panguva yebvunzo. Kufambisa kunogona kukonzera kudzikisira mifananidzo. Unogona kuudzwa kuti ubate mweya wako kwenguva pfupi.

Iyo scan inofanira kutora chete gumi kusvika gumi nemashanu maminetsi.

Mimwe bvunzo dzinoshandisa dhayi yakakosha, inonzi musiyano inoiswa mumuviri wako bvunzo isati yatanga. Musiyano unobatsira dzimwe nzvimbo kuratidza zvirinani pane ma-ray.

Musiyano unogona kupihwa nenzira dzakasiyana.

• Inogona kupihwa kuburikidza netsinga (IV) iri muruoko kana ruoko.
• Inogona kupihwa sejekiseni munzvimbo yakatenderedza musana.

Kana mutsauko ukashandiswa, iwe unogona zvakare kubvunzwa kuti usadye kana kunwa chero chinhu kwemaawa mana kusvika matanhatu usati waedzwa.

Rega mupi wako wekuchengetedza hutano azive kana iwe wakambove nemhinduro yekusiyanisa. Ungangoda kutora mishonga usati waedzwa kuti udzivise dambudziko iri.

Kana iwe uchirema anodarika mazana mapaundi (135 makirogiramu), tsvaga kana iyo CT muchina uine huremu hwehuremu. Kurema kwakanyanya kunogona kukonzera kukuvara kwenzvimbo dzekushanda dze scanner.

Iwe uchakumbirwa kubvisa zvishongo uye kupfeka jasi rechipatara panguva yekudzidza.

Vamwe vanhu vanogona kusagadzikana kubva pakurara patafura yakaoma.

Musiyano unopihwa kuburikidza neIV unogona kukonzera kunzwa kutsva kudiki, kuravira kwesimbi mumuromo, uye kupisa kwakadziya kwemuviri. Aya manzwiro akajairika uye anoenda mumasekondi mashoma.

CT inoongorora nekukurumidza inogadzira yakajeka mifananidzo yemuzasi kumashure. Muedzo unogona kushandiswa kutsvaga:

• Kuremara kwekuzvarwa kwemuzongoza muvana
• Kukuvara muzasi musana
• Matambudziko emusana apo MRI haigone kushandiswa
• Kuporesa matambudziko kana zvinyama zvinyoro zvichitevera kuvhiyiwa

Iyi bvunzo inogona zvakare kushandiswa panguva kana mushure meiyo x-ray yemuzongoza uye musana wemisana midzi (myelography) kana x-ray ye diski (discography).

Mhedzisiro inoonekwa seyakajairika kana pasina matambudziko anoonekwa mudunhu re lumbar mumifananidzo.

Mhedzisiro isina kujairika inogona kunge iri nekuda kwe:

• Degenerative shanduko nekuda kwezera
• Matambudziko ekuberekwa emusana
• Matambudziko emapfupa
• Kutsemuka
• Lumbar disk herniation
• Lumbar musana stenosis
• Spondylolisthesis
• Kuporesa kana kukura kwechena tishu mushure mekuvhiyiwa

Ngozi dzeCCT scans dzinosanganisira:

• Kuve pachena kune radiation
• Allergic reaction yekusiyanisa dhayi
• Kuremara kwekuzvarwa kana kukaitwa panguva yepamuviri

CT inoongorora inokuratidzira iwe kune yakawanda radiation kupfuura yakajairwa x-ray. Kuva neakawanda ma-ray-ray kana CT scans nekufamba kwenguva kunogona kuwedzera njodzi yako yekenza. Nekudaro, njodzi kubva kune chero imwe scan iri diki. Taura nemupi wako nezve njodzi iyi uye kuti inorema sei kupokana nezvakanaka zveyedzo yedambudziko rako rekurapa.

Vamwe vanhu vane allergies kusiyanisa dhayi. Rega mupi wako azive kana iwe wakambove neanogadzirisa maitiro kune jekiseni musiyano dhayi.

• Rudzi rwekusiyanisa rwunopihwa mutsinga ine ayodini. Kana munhu ane ayodhini allergy akapiwa iyi mhando yekusiyanisa, kusvotwa kana kurutsa, kuhotsira, kuruma, kana mikoko inogona kuitika.
• Kana iwe uchifanira kuve nerudzi urwu rwekusiyanisa, unogona kuwana antihistamines (senge Benadryl) kana steroids pamberi pekuyedzwa.
• Itsvo dzinobatsira kubvisa ayodini kubva mumuviri. Vanhu vane chirwere cheitsvo kana chirwere cheshuga vangangoda kupihwa zvimwe zvinwiwa mushure mekuyedzwa kuti vabatsire kuburitsa iodini kunze kwemuviri.

Kazhinji, iyo dhayi inogona kukonzera hupenyu hunotyisidzira mhinduro yegoriki inonzi anaphylaxis. Kana iwe uine chero dambudziko rekufema panguva yekuyedzwa, iwe unofanirwa kutaurira iyo scanner opareta ipapo ipapo. Scanners inouya neintakcom uye masipika, kuti munhu anokwanisa kukunzwa nguva dzose.

Iyo lumbar CT scan yakanakira kuyedza makuru mahedheni madhisiki, asi inogona kupotsa madiki. Bvunzo iyi inogona kusanganiswa ne myelogram kuti uwane mufananidzo uri nani wemitsipa midzi uye utore kukuvara kudiki.

CAT scan - lumbar musana; Yakagadziriswa axial tomography scan - lumbar musana; Computed tomography scan - lumbar musana; CT - yakaderera kumashure

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Shaw AS, Prokop M.Computed tomography. Muna: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, eds. Grainger & Allison's Kuongorora Radiology: Bhuku Rezvinyorwa Zvekurapa Kufananidza. 6th ed. Philadelphia, PA: Elsevier Churchill Livingstone; 2015: chits. 4.

Thomsen HS, Reimer P. Intravascular musiyano midhiya ye radiography, CT, MRI uye ultrasound. Muna: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, eds. Grainger & Allison's Kuongorora Radiology: Bhuku Rezvinyorwa Zvekurapa Kufananidza. 6th ed. Philadelphia, PA: Elsevier Churchill Livingstone; 2015: chits. 2.

Williams KD. Kutsemuka, kutsemuka, uye kutsemuka-kutsemuka kwemuzongoza. Mu: Azar FM, Beaty JH, Kanale ST, eds. Kushanda kwaCampbell Orthopedics. 13 ed. Philadelphia, PA: Elsevier; 2017: chits. 41.