Intangiriro ya CT, Enhanced Computed Tomography (CECT) na PET-CT

Bitewe n’uko abantu barushaho gusobanukirwa ubuzima bwabo ndetse no gukoresha cyane CT yo mu bwoko bwa spiral dose nke mu isuzuma rusange ry’umubiri, hari utuvungukira twinshi two mu bihaha tuboneka mu gihe cyo gusuzuma umubiri. Ariko, itandukaniro ni uko kuri bamwe, abaganga bazakomeza gusaba abarwayi gukora isuzuma rya CT rirushijeho kuba ryiza. Si ibyo gusa, PET-CT yagiye yinjira buhoro buhoro mu rwego rw’amaso ya buri wese mu buvuzi. Itandukaniro riri hagati yabo ni irihe? Uburyo bwo guhitamo ni ubuhe?

Icyo bita CT irushijeho kuba nziza ni ugutera umuti urimo iyode uva mu mitsi ukajya mu mitsi y'amaraso hanyuma ugakoresha CT scan. Ibi bishobora kumenya ibisebe bitaboneka mu CT scan zisanzwe. Bishobora kandi kumenya aho amaraso anyura no kongera umubare w'amakuru akenewe mu gusuzuma indwara no kuvura.

None se ni ubuhe bwoko bw'ibisebe bisaba CT yongerewe? Mu by'ukuri, CT yongerewe isuzuma ni ingirakamaro cyane ku turemangingo dukomeye turi hejuru ya mm 10 cyangwa utundi duce twinshi cyangwa twinshi.

None se PET-CT ni iki? Muri make, PET-CT ni uruvange rwa PET na CT. CT ni ikoranabuhanga rya mudasobwa rikoreshwa mu gupima. Ubu bushakashatsi buzwi cyane muri buri rugo. Iyo umuntu aryamye, imashini irabusuzuma, maze bakamenya uko umutima, umwijima, urwagashya, ibihaha n'impyiko bimeze.

Izina rya siyansi rya PET ni positron emission tomography. Mbere yo gukora PET-CT, buri wese agomba gutera umuti wihariye witwa 18F-FDGA, izina rye ryuzuye rikaba "chlorodeoxyglucose". Bitandukanye na glucose isanzwe, nubwo ishobora kwinjira mu turemangingo binyuze mu byuma bitwara glucose, iguma mu turemangingo kuko idashobora kugira uruhare mu bikorwa bikurikira.

Intego ya PET scan ni ugusuzuma ubushobozi bw'uturemangingo dutandukanye bwo gukoresha isukari, kuko isukari ari isoko y'ingufu ikomeye mu mikorere y'umubiri w'umuntu. Uko isukari irushaho kwiyongera, niko ubushobozi bwo guhindura imikorere y'umubiri burushaho gukomera. Kimwe mu bintu by'ingenzi biranga kanseri mbi ni uko urwego rw'imikorere y'umubiri ruruta cyane urw'uturemangingo dusanzwe. Mu magambo make, kanseri mbi "zirya isukari nyinshi" kandi byoroshye kuvumburwa na PET-CT. Kubwibyo, ni byiza gukora PET-CT y'umubiri wose kuko ihendutse. Uruhare runini rwa PET-CT ni ukumenya niba ikibyimba cyarahindutse, kandi ubushobozi bwo kubyihanganira bushobora kugera kuri 90% cyangwa birenga.

Ku barwayi bafite udukoko two mu bihaha, iyo muganga asanze udukoko two mu bihaha dufite ubukana bwinshi, ni byiza ko umurwayi akorerwa isuzuma rya PET-CT. Iyo ikibyimba kimaze kugaragara ko cyanduye, bifitanye isano itaziguye n'ubuvuzi bw'umurwayi nyuma yaho, bityo akamaro ka PET-CT ntigakwiye kurengerwa. Kandi ni ikigereranyo. Iyi ni imwe mu mpamvu nyamukuru za PET-CT. Hari ubundi bwoko bw'umurwayi ukeneye PET-CT: iyo bigoye gupima udukoko two mu bihaha tudakomeye cyangwa udukoko twinshi cyangwa udukoko twinshi, PET-CT nayo ni uburyo bw'ingenzi cyane bwo gusuzuma. Kubera ko udukoko two mu bihaha "turya isukari nyinshi."

Muri rusange, PET-CT ishobora kumenya niba hari ikibyimba cyangwa niba ikibyimba cyaranduye umubiri wose, mu gihe CT yongerewe ikoreshwa mu gusuzuma no kuvura ibibyimba binini by'ibihaha n'ibibyimba byo hagati y'umubiri. Ariko uko ubwoko bwose bw'isuzuma bungana kose, intego ni ugufasha abaganga gufata ibyemezo byiza kugira ngo batange gahunda nziza yo kuvura abarwayi.

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Nkuko twese tubizi, iterambere ry’inganda zikora amashusho y’ubuvuzi ntaho ritandukaniye n’iterambere ry’ibikoresho bitandukanye by’ubuvuzi - injectors zikoresha ikoranabuhanga ritandukanye n’ibindi bikoresho bizifasha - bikoreshwa cyane muri uru rwego. Mu Bushinwa, buzwiho inganda zikora, hari inganda nyinshi zizwi cyane mu gihugu no mu mahanga mu gukora ibikoresho by’ubuvuzi, harimoLnkMedKuva yashingwa, LnkMed yibanda ku bijyanye n'injection zikoresha umuvuduko mwinshi. Itsinda ry'abahanga rya LnkMed riyobowe n'impamyabumenyi y'ikirenga (PhD) ifite uburambe bw'imyaka irenga icumi kandi ikora cyane mu bushakashatsi no mu iterambere. Iyobowe na we,Inshinge ya CT imwe mu mutwe,Inshinge ya CT ifite imitwe ibiri,Inshinge zo mu bwoko bwa MRI, naInshinge zikoresha umuvuduko mwinshi wa angiographybyakozwe hamwe n'ibi bintu: umubiri ukomeye kandi muto, uburyo bworoshye bwo gukora kandi bufite ubwenge, imikorere yuzuye, umutekano mwinshi, n'igishushanyo mbonera kirambye. Dushobora kandi gutanga seringe na tubes bihuye n'ibyo bicuruzwa bizwi cyane bya CT, MRI, DSA injectors Kubera imyumvire yabo ivuye ku mutima n'imbaraga zabo z'umwuga, abakozi bose ba LnkMed baragutumiye rwose kuza gusura andi masoko hamwe.