I-Lumbosacral yomqolo we-CT

I-lumbosacral spine CT sisicatshulwa sekhompyuter eskena somqolo osezantsi kunye nezicubu ezijikelezileyo.

Uya kucelwa ukuba ulale kwitafile emxinwa ethe tyaba embindini wesikena se-CT. Kuya kufuneka ulale ngomqolo kolu vavanyo.

Nje ukuba ungene ngaphakathi kwiskena, umqadi we-x-ray umatshini ujikeleza ujikeleze wena.

Izixhobo ezincinci ngaphakathi kweskena silinganisa inani le-x-reyi ezenza ukuba kwenziwe oko kwinxalenye yomzimba ofundwayo. Ikhompyuter ithatha olu lwazi kwaye iyisebenzise ukwenza inani lemifanekiso, ebizwa ngokuba zizilayi. Le mifanekiso inokugcinwa, ijongwe esweni, okanye iprintwe kwifilimu. Iimodeli ezinamacala amathathu ezinto ezinokwenziwa zinokuqokelelwa kwisilayidi esinye ngokudibeneyo.

Kuya kufuneka uthe cwaka ngexesha loviwo, kuba intshukumo ibangela imifanekiso emnyama. Unokuxelelwa ukuba ubambe umphefumlo wakho ixesha elifutshane.

Ngamanye amaxesha, idayi esekwe kwi-iodine, ebizwa ngokuba ngumahluko, inokuthi ifakwe kwi-vein yakho ngaphambi kokuba kuthathwe imifanekiso. Umahluko unokuqaqambisa iindawo ezithile ngaphakathi emzimbeni, ezenza umfanekiso ocacileyo.

Ngamanye amaxesha, i-CT ye-lumbosacral spine yenziwa emva kokufaka idayi eyahlukileyo kumjelo womqolo ngexesha lokugqobhoza i-lumbar ukujonga ngakumbi uxinzelelo kwiimbilini.

Iskena sihlala sihlala imizuzu embalwa.

Kuya kufuneka ususe bonke ubucwebe okanye ezinye izinto zesinyithi ngaphambi kovavanyo. Oku kungenxa yokuba kunokubangela imifanekiso engachanekanga kunye necacileyo.

Ukuba ufuna i-lumbar puncture, unokucelwa ukuba uyeke ukucoca igazi okanye amayeza okulwa nokudumba (ii-NSAID) kwiintsuku ezininzi ngaphambi kwenkqubo. Jonga ugqirha wakho ngaphambi kwexesha.

I-ray-ray ayinabuhlungu. Abanye abantu banokungonwabi ngokulala etafileni elukhuni.

Umahluko unokubangela ukutsha okutsha, incasa yentsimbi emlonyeni, kunye nokugungxula okufudumeleyo komzimba. Ezi mvakalelo ziqhelekile kwaye zihlala zihamba ngemizuzwana embalwa.

I-CT ngokukhawuleza yenza imifanekiso eneenkcukacha zomzimba. I-CT ye-lumbosacral spine inokuvavanya ukwaphuka kunye notshintsho lomqolo, njengaleyo ibangelwa sisifo samathambo okanye ukukhubazeka.

I-CT yomqolo we-lumbosacral inokuveza ezi meko zilandelayo okanye izifo:

• Umjikelo
• Idiski yeHerniated
• Usulelo
• Umhlaza osasazeke emqolo
• Osteoarthritis
• I-Osteomalacia (ukuthamba kwamathambo)
• I-pinched nerve
• Ithumba
• Ukonakala kwethambo (ithambo lomqolo elaphukileyo)

Olona hlobo luqhelekileyo lokuthelekisa olunikezwe emthanjeni luqukethe iodine. Ukuba umntu one-iodine allergies unikwa olu hlobo lokwahluka, imihlathi, ukurhawuzelela, isicaphucaphu, ubunzima bokuphefumla, okanye ezinye iimpawu zinokwenzeka.

Ukuba unengxaki yezintso, isifo seswekile okanye unesifo se-dialysis, thetha nomboneleli wakho wezempilo ngaphambi kovavanyo malunga nomngcipheko wokuba nezifundo ezingafaniyo.

Izikena ze-CT kunye nezinye ii-x-ray zijongwa ngokungqongqo kwaye zilawulwa ukuqinisekisa ukuba zisebenzisa isixa esincinci semitha. Umngcipheko ohambelana nayo nayiphi na i-scan yomntu mncinci. Umngcipheko uyanda xa kusenziwa ezinye izinto ezininzi.

Ngamanye amaxesha, uvavanyo lwe-CT lusenokwenziwa ukuba izibonelelo zingaphezulu kakhulu kwimingcipheko. Umzekelo, kunokuba semngciphekweni omkhulu ukuba ungabinalo uviwo ukuba umboneleli wakho ucinga ukuba unokuba nomhlaza.

Abafazi abakhulelweyo okanye abancancisayo kufuneka babonisane nomboneleli wabo malunga nomngcipheko wokuvavanywa kwe-CT emntwaneni. Imitha ngexesha lokukhulelwa inokuchaphazela umntwana, kwaye idayi esetyenziswe kwizikena ze-CT inokungena kubisi lwebele.

Umqolo CT; I-CT - umqolo we-lumbosacral; Iintlungu ezisezantsi ezisezantsi-i-CT; I-LBP-CT

• Ukuskena i-CT
• Umqolo womqolo
• I-Vertebra, i-lumbar (umva osezantsi)
• I-Vertebra, i-thoracic (phakathi ngasemva)
• I-vertebrae yeLumbar

Abavavanyi JA. I-Angiography: imigaqo, ubuchule kunye neengxaki. Ku: UAdam A, uDixon AK, uGillard JH, uSchaefer-Prokop CM, ii-eds. Ingqolowa kunye neAllison's Diagnostic Radiology. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: isahl. 78.

UVan Thielen T, van den Hauwe L, Van Goethem JW, PM weParizel. Imeko yangoku yokucinga ngomqolo kunye neempawu zeatomical. Ku: UAdam A, uDixon AK, uGillard JH, uSchaefer-Prokop CM, ii-eds. Ingqolowa kunye neAllison's Diagnostic Radiology. Umhla wesi-7. IPhiladelphia, PA: Elsevier; 2021: isahluko 47.