Umgogodla weLumbosacral CT

I-lumbosacral spine CT ukuskena okwenziwe ngekhompuyutha komgogodla ophansi nezicubu ezizungezile.

Uzocelwa ukuba ulale etafuleni elincane elingena phakathi kwesithwebuli se-CT. Uzodinga ukulala ngomhlane ukuthola lesi sivivinyo.

Uma usungaphakathi kwesithwebuli, ugongolo lomshini lwe-x-ray luzungeza wena.

Imitshina emincane ngaphakathi kwesithwebuli ilinganisa inani lama-x-ray elenza ngengxenye yomzimba efundwayo. Ikhompyutha ithatha lolu lwazi futhi ilusebenzisele ukudala izithombe eziningi, ezibizwa ngokuthi izingcezu. Lezi zithombe zingagcinwa, zibukwe kumonitha, noma ziphrintwe kwifilimu. Amamodeli ezinhlangothi ezintathu zezitho angakhiwa ngokufaka izingcezu ngazinye ndawonye.

Kufanele uthule ngesikhathi sokuhlolwa, ngoba ukunyakaza kubangela izithombe ezifiphalisiwe. Ungatshelwa ukuthi ubambe umoya wakho isikhathi esifushane.

Kwezinye izimo, udayi osuselwa e-iodine, obizwa ngokuthi ukungafani, ungafakwa emthanjeni wakho ngaphambi kokuba kuthathwe izithombe. Ukuqhathanisa kungagqamisa izindawo ezithile ngaphakathi komzimba, okudala isithombe esicacile.

Kwezinye izimo, i-CT yomgogodla we-lumbosacral yenziwa ngemuva kokujova idayi yokuqhathanisa emgodini womgogodla ngesikhathi sokubhoboza i-lumbar ukuze uqhubeke nokuhlola ukucindezelwa kwezinzwa.

Iskena ngokuvamile sithatha imizuzu embalwa.

Kufanele ususe bonke ubucwebe noma ezinye izinto zensimbi ngaphambi kovivinyo. Lokhu kungenxa yokuthi zingadala izithombe ezinganembile nezifiphele.

Uma udinga isibhobo se-lumbar, ungacelwa ukuthi umise ama-thinner akho noma imithi elwa nokuvuvukala (ama-NSAID) ezinsukwini ezimbalwa ngaphambi kwenqubo. Hlola nodokotela wakho ngaphambi kwesikhathi.

Ama-x-ray awanabuhlungu. Abanye abantu bangase bangakhululeki ngokulala etafuleni eliqinile.

Umehluko ungadala ukuzwa okushisayo okuncane, ukunambitheka kwensimbi emlonyeni, nokushaywa komzimba okufudumele. Le mizwa ijwayelekile futhi imane ihambe ngemizuzwana embalwa.

I-CT yakha ngokushesha izithombe ezinemininingwane zomzimba. I-CT yomgogodla we-lumbosacral ingahlola ukuqhekeka nezinguquko zomgogodla, njengalezo ezibangelwa isifo samathambo noma ukukhubazeka.

I-CT yomgogodla we-lumbosacral ingaveza lezi zimo noma izifo ezilandelayo:

• UCyst
• Idiski ye-Herniated
• Ukutheleleka
• Umdlavuza osusabalele emgogodleni
• I-osteoarthritis
• I-Osteomalacia (ukuthambisa amathambo)
• Izinzwa ezicijile
• Isimila
• Ukuqhekeka kwe-Vertebral (ithambo lomgogodla eliphukile)

Uhlobo oluvame kakhulu lokungafani olunikezwe emthanjeni luqukethe iodine. Uma umuntu one-iodine yokungezwani komzimba anikezwe lolu hlobo lokuqhathanisa, isifuba, ukulunywa, isicanucanu, ubunzima bokuphefumula, noma ezinye izimpawu.

Uma unezinkinga zezinso, isifo sikashukela noma uku-dialysis yezinso, khuluma nomhlinzeki wakho wezokunakekelwa kwempilo ngaphambi kokuhlolwa ngezingozi zakho zokuba nezifundo ezingafani.

Izikena ze-CT namanye ama-x-ray aqashwe ngeso lokhozi futhi alawulwa ukuqinisekisa ukuthi zisebenzisa inani elincane lemisebe. Ingcuphe ehlotshaniswa nokuskena okukodwa incane. Ingozi iyakhula lapho kwenziwa ukuskena okuningi.

Kwezinye izimo, ukuhlolwa kwe-CT kusengenziwa uma izinzuzo zidlula kakhulu izingozi. Isibonelo, kungaba yingozi enkulu ukungabi nokuhlolwa uma umhlinzeki wakho ecabanga ukuthi ungaba nomdlavuza.

Abesifazane abakhulelwe noma abancelisayo kufanele babonisane nomhlinzeki wabo mayelana nobungozi bokuhlolwa kwe-CT enganeni. Imisebe ngesikhathi sokukhulelwa ingathinta ingane, futhi udayi osetshenziswe ngezikena ze-CT ungangena obisini lwebele.

Umgogodla CT; I-CT - umgogodla we-lumbosacral; Ubuhlungu obuphansi emuva - i-CT; I-LBP - CT

• Iskena se-CT
• Umgogodla wamathambo
• I-Vertebra, i-lumbar (emuva okuphansi)
• I-Vertebra, i-thoracic (emuva emuva)
• Ama-vertebrae emilenzeni

Ababuyekezi JA. I-Angiography: imigomo, amasu kanye nezinkinga. Ku: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, ama-eds. I-Grainger & Allison's Diagnostic Radiology. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: isahluko 78.

UVan Thielen T, van den Hauwe L, uVan Goethem JW, uParizel PM. Isimo samanje sokucabanga komgogodla nezici ze-anatomical. Ku: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, ama-eds. I-Grainger & Allison's Diagnostic Radiology. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: isahluko 47.