Ubushakashatsi bwerekana ko sisitemu nyinshi zo gutera MRI na CT zikoresha ikoranabuhanga zinoza imikorere myiza kandi zikagabanya ikiguzi

Vuba aha, Scientific Reports yasohoye ubushakashatsi bugereranya ibintu busesengura imikorere y’ikoreshwa ry’ibintu byinshi (MI) ugereranyije n’ikoreshwa rimwe (SI)Inshinge zo mu bwoko bwa MRIs, bitanga ubumenyi bw'ingirakamaro ku bigo bitanga amashusho mu guhitamo sisitemu zo guteramo inshinge. Ubu bushakashatsi bwerekana ko inshinge zikoreshwa mu buryo bwinshi zitanga inyungu zikomeye mu mikorere myiza, ikoreshwa ry'itandukaniro, no kugenzura ikiguzi.

Kunoza Imikorere Ikorwa

Ubu bushakashatsi bwakorewe mu Kigo Nderabuzima cya Kaminuza ya Radboud mu Buholandi, bukaba bwarimo abarwayi barenga 300 bakorewe isuzuma rya MRI rijyanye no gupima itandukaniro. Bwagabanyijwemo ibice bibiri: iminsi 10 ya mbere hakoreshejwe inshinge za MRI zikoreshwa inshuro nyinshi (MI) n'iminsi 10 yakurikiyeho hakoreshejwe inshinge zikoreshwa inshuro imwe (SI). Ibisubizo byagaragaje ko igihe mpuzandengo cyo gutegura sisitemu za MI cyari iminota 2 n'amasegonda 24, ugereranyije n'iminota 4 n'amasegonda 55 kuri sisitemu za SI, bigaragaza ko imikorere yiyongereye cyane. Ku ikoreshwa rya buri munsi ryaInshinge za CTnaInshinge za MRI, ibi bifasha ibigo bifotora gukora isuzuma gukora abarwayi benshi no kunoza imikorere y’ubuvuzi.

Kugabanya imyanda inyuranye no kuzigama amafaranga

Imyanda ikoreshwa mu gupima ibice bitandukanye ni ingenzi mu ikiguzi cy’imikorere y’ikigo cy’ibishushanyo. Muri ubwo bushakashatsi, sisitemu za SI zifite seringe za mililitiro 7.5 zari zifite igipimo cy’imyanda cya 13%, mu gihe sisitemu za MI zikoresha amacupa ya mililitiro 7.5 zagabanyije imyanda kugeza kuri 5%. Mu gukoresha amacupa manini ya mililitiro 15 cyangwa 30 no kunoza imikorere y’inshinge hakurikijwe ingano y’abarwayi, imyanda yagabanutse cyane. Mu hantu hakoreshwa ikoranabuhanga rinini ryo gupima, sisitemu zo gutera inshinge zikoreshwa mu buryo bwinshi zishobora kugabanya cyane ikiguzi cyo gukoresha, bigatanga inyungu ku bukungu ku bigo by’ubuvuzi.

Kunyurwa kw'abakora cyane

Ubunararibonye mu gukoresha ibikoresho by'ubuvuzi ni ikintu cy'ingenzi mu guhitamo ibikoresho by'ubuvuzi. Ubushakashatsi bwakorewe ku bakozi bwagaragaje ko sisitemu za MI zabonye amanota menshi mu gukoresha neza igihe, koroshya imikoreshereze, no koroshya imikoreshereze, aho impuzandengo y'ibipimo by'ibyishimo bya 4.7 kuri 5, ugereranije na 2.8 kuri sisitemu za SI. Ubunararibonye bwiza ku bakoresha ntibutuma akazi kanyurwa gusa ahubwo bunagabanya ibyago byo gukora amakosa mu mikorere, bigatuma habaho ikoreshwa ry'ibikoresho mu buryo bwizewe.Inshinge za CTnaInshinge za MRI.

Ibyiza by'imiterere y'imashini zikoresha inshinge nyinshi

Sisitemu za MI zikoresha amakarito y'imiti ya buri munsi n'amacupa ya contrast ashobora kongera gukoreshwa, bisaba gusa gusimbuza imiyoboro n'ibikoresho byo gukoresha kuri buri murwayi. Sisitemu ishobora gufata ubwoko bubiri bw'ibintu bigabanya contrast icyarimwe, nka gadolinium isanzwe na gadolinium yihariye mu mwijima, ikubahiriza ibisabwa bitandukanye byo gupima. Iyi miterere igabanya intambwe z'imikorere mu gihe ikomeza gutanga dose ku murwayi ku giti cye. Sisitemu zombi za MI na SI zifite icyemezo cya CE, zubahiriza amahame y'umutekano w'ibikoresho by'ubuvuzi bya EU kugira ngo habeho umutekano n'isuku mu buvuzi.

Akamaro k'ubuvuzi n'inganda

Ubushakashatsi bwerekana ko gukoresha inshinge za CT n’inshinge za MRI bikoreshwa mu buryo bwinshi bitanga inyungu nyinshi mu mikorere myiza, kugabanya ikiguzi, no kunyurwa n’abakora. Ku bigo bifotora, ibi bivuze gukomeza gukoresha inyigo nziza mu buryo butanga umusaruro mu buryo bwinshi mu gihe binoza imikoreshereze y’abakozi.

Byongeye kandi, bitewe n’izamuka ry’ibiciro by’ibikoresho bigabanya ibidukikije no kwiyongera kw’ishyirwa mu bikorwa ry’ibidukikije, uburyo bwo gukoresha ibintu byinshi butanga inyungu z’inyongera. Kugabanya imyanda ntibigabanya gusa amafaranga akoreshwa ahubwo binashyigikira ibidukikije mu bigo by’ubuvuzi bigezweho.

Porogaramu z'ejo hazaza

Uko ikoranabuhanga rya MRI na CT rikomeza kwaguka mu gusuzuma indwara, sisitemu nziza kandi zitekanye zo gutera inshinge zizaba ibikoresho by'ingenzi ku bigo bitanga amashusho. Ubu bushakashatsi butanga amakuru ashyigikira uburyo inshinge zikoreshwa mu buryo bwinshi zikoreshwa mu bikorwa bya buri munsi, butanga ubuyobozi ku bitaro mu gufata ibyemezo byo gutanga amasoko no kunoza imikorere y'akazi. Inshinge zikoreshwa mu buryo bwinshi za CT n'inshinge za MRI zishobora kuba imiterere isanzwe mu gihe kizaza, bikazamura ireme rya serivisi zo gufata amashusho muri rusange.