Isuzuma rya Ultrasound rigezweho (CEUS) ni iki? Reka tubisobanukirwe mu buryo bworoshye.

Iyo muganga akubwiye ko ugomba gupimwa hakoreshejwe ultrasound, ni ikintu kizwi cyane kuri twe ubu. Ariko rimwe na rimwe iyo avuze ati "Nkeneye gukora ultrasound scan hamwe na contrast," uhita ugira ubwoba kandi ukagira amatsiko, si byo se? "contrast" ni iki? Ese bizatera ingaruka mbi? Kuki gupimwa buri gihe bidahagije? Uyu munsi, tuzaganira ku bisubizo by'ibi bibazo byose mu mutwe wawe mu buryo bworoshye cyane muri iyi nkuru.

Mu magambo make, ni iki gisobanura "Contrast-Enhanced Ultrasound" (CEUS)?

Kugira ngo tubisobanukirwe, reka tubanze twibuke icyo gupima ultrasound ari cyo. Gupima ultrasound bikubiyemo kohereza amajwi menshi cyane tudashobora kumva mu mubiri, maze ayo majwi agahita asohoka mu ngingo z’umubiri imbere agakora ishusho kuri ecran ya mudasobwa.

Ultrasound Iterambere ry’Uburyo (CEUS) ni verisiyo igezweho gato y’ubu buryo. Aha, amazi yihariye ashyirwa mu mitsi yawe binyuze muri kanula nto (umurongo wa IV). Ibi nibyo twita "contrast." Aya mazi arimo utubumbe tw’umwuka tubarirwa muri za miriyoni, duto ugereranyije n’uturemangingo tw’amaraso yawe. Mu by’ukuri, aya mazi yitwa "microbubbles".

Uko utu dupfundo tunyura mu mitsi yawe y'amaraso tujya mu ngingo zitandukanye, iyo amajwi ava mu mashini ya ultrasound akubita kuri utu dupfundo, turahinda umushyitsi cyane, tugasubiza amajwi inyuma cyane. Kubera iyo mpamvu, ahantu hari ubwo buryo bwo kugereranya ibintu bigaragara neza cyane mu ishusho ubona kuri mudasobwa.

Ni iki cy'ingenzi cy'ikizamini cya CEUS?

Abaganga bakoresha iki kizamini kenshi kugira ngo bapime indwara zimwe na zimwe mu mwijima n'impyiko, ariko kinakoreshwa mu gusuzuma izindi ngingo nyinshi.

Ni izihe nyungu za CEUS ugereranyije n'ubundi bwoko bwa scan?

Hari igihe abaganga bakoresha CEUS hamwe n'ibindi bipimo nka CT scans na MRI scans kuko bifite ibyiza byinshi bidasanzwe.

• Ni byiza ku mpyiko: Uburyo bwo gupima imiterere y’umubiri bukoreshwa muri CT scan rimwe na rimwe bushobora kugira ingaruka ku mpyiko. Kubwibyo, CEUS ni amahitamo yizewe cyane ku muntu urwaye impyiko cyangwa ufite allergie kuri CT contrast.
• Byiza ku bana bato: Gupima CT hakoreshejwe X-rays. Ultrasound ntikoresha X-rays. Kubwibyo, CEUS ni nziza ku bana bato, yirinda kwibasirwa n'imirasire idakenewe.

Iki kizamini kiri kugenda gute? Ubyumva ute?

Iyi gahunda yose iroroshye cyane. Ibaho mu bice bibiri.

Intambwe ya 1: Gupima Ultrasound mu buryo busanzwe

Ubwa mbere, umutekinisiye azashyira gel isobanutse ku ruhu rwawe maze arushyireho igikoresho cyo mu ntoki cyitwa transducer. Muri icyo gihe, azashaka aho urugingo ruri kandi afate amashusho y'ibanze. Nta bubabare uzumva muri icyo gihe, uretse kumva ubabaye gato.

Intambwe ya 2: Gupima hakoreshejwe ikoranabuhanga rya Ultrasound hakoreshejwe uburyo butandukanye

Hanyuma, umuganga cyangwa umuforomo azashyiramo kanula nto (IV) mu mutsi uri mu kuboko kwawe cyangwa mu kiganza cyawe hanyuma ashyiremo ayo mazi yo mu bwoko bwa contrast mu mubiri wawe. Ushobora kumva urimo kuruma gato iyo urushinge rushyizwemo kandi ikiganza cyawe kikumva gikonje iyo ayo mazi yinjira.

Iyo itandukaniro rimaze kwinjira mu mubiri, umutekinisiye azongera gushakisha hanyuma agafata amafoto. Iki ni cyo gihe bashobora kubona neza uko amaraso atemba ajya mu ngingo.

Iyo ikizamini kirangiye, gel izahanagurwa hanyuma kanula iri mu kuboko kwawe ivanweho. Nyuma yibyo, ushobora gutaha nta kibazo.

Ni gute nakwitegura mbere yo gukora ikizamini?

Ubusanzwe, ibi ntibisaba kwitegura cyane. Icyo ukeneye gukora ni ukwambara imyenda isanzwe kandi idafite ishingiro. Ariko, bitewe n'urugingo rurimo gusuzumwa, rimwe na rimwe ushobora guhabwa amabwiriza yihariye.

• Kwiyiriza ubusa: Niba ari ikizamini cyo mu nda, uzagirwa inama yo kwirinda kurya cyangwa kunywa amasaha make mbere yo kwipimisha.
• Uruhago rwuzuye: Niba uri gupimwa uruhago, ushobora gusabwa kunywa amazi no kuza kwipimisha uruhago rwawe rwuzuye.

Igikuru ni ugukurikiza neza amabwiriza atangwa na muganga wawe cyangwa ibitaro byawe.

Ese hari ingaruka cyangwa ingaruka mbi kuri ibi?

Mbere na mbere, ikoranabuhanga rya ultrasound ni uburyo bwizewe cyane butagira ingaruka mbi.

Ariko, hari abantu bashobora kugira ingaruka mbi zituruka ku ruziga rutandukanya imiti. Ariko, ibi ni gake cyane . Izi ngaruka mbi akenshi ziba nke. Reka turebe ibyo ari byo.

Ni ryari nzakira raporo?

Amashusho yavuye mu kizamini yigwa neza na muganga w’indwara z’imirasire maze agategura raporo. Hanyuma, iyo raporo ihabwa umuganga ukuvura. Amaherezo, umuganga wawe azagusobanurira ibyavuye muri iyo raporo.