"Cov xov xwm sib piv yog qhov tseem ceeb rau qhov txiaj ntsig ntxiv ntawm kev siv tshuab thaij duab," Dushyant Sahani, MD, tau hais hauv kev xam phaj video tsis ntev los no nrog Joseph Cavallo, MD, MBA.
Rau kev siv computer tomography (CT), magnetic resonance imaging (MRI) thiab positron emission tomography computed tomography (PET/CT), Dr. Sahani tau hais tias cov tshuaj contrast agents siv rau feem ntau ntawm kev kuaj mob plawv thiab oncology imaging hauv chav kho mob thaum muaj xwm txheej ceev.
"Kuv xav hais tias 70 txog 80 feem pua ntawm cov kev kuaj yuav tsis zoo yog tias peb tsis siv cov tshuaj sib piv zoo uas peb muaj," Dr. Sahani tau hais.
Dr. Sahani hais ntxiv tias cov tshuaj sib piv yog qhov tseem ceeb rau kev thaij duab siab heev. Raws li Dr. Sahani hais, kev thaij duab sib xyaw lossis kev thaij duab lub cev tsis tuaj yeem ua tiav yam tsis siv cov tshuaj fluorodeoxyglucose (FDG) tracers hauv PET/CT imaging.
Dr. Sahani tau hais tias cov neeg ua haujlwm hauv kev kho mob hluav taws xob thoob ntiaj teb "yav hluas dua," thiab hais tias cov tshuaj sib piv pab txhawb kev sib tw, muab kev txhawb nqa kev kuaj mob rau cov neeg muab kev xa mus thiab pab txhawb cov txiaj ntsig zoo tshaj plaws rau cov neeg mob.
"Cov khoom siv sib piv ua rau cov duab no ntse dua. Yog tias koj tshem cov tshuaj sib piv tawm ntawm ntau yam thev naus laus zis no, (koj) yuav pom qhov sib txawv loj heev hauv txoj kev xa khoom kho mob (thiab) cov teeb meem ntawm kev kuaj mob thiab kev kuaj mob tsis raug," Dr. Sahani hais ntxiv. "[Koj tseem yuav pom] kev siv thev naus laus zis duab tsawg zuj zus.
Qhov tsis txaus cov tshuaj sib piv tsis ntev los no qhia tau tias cov kws kho mob thiab cov kws kho mob vam khom cov tshuaj no los pab txiav txim siab thiab kho cov neeg mob raws sijhawm. Thaum Dr. Sahani tau tshuaj xyuas kev siv cov pob khoom thaij duab los txo cov khoom pov tseg thiab kev siv ntau lub zog thiab spectral CT los txo cov koob tshuaj sib piv, kev saib xyuas tas mus li thiab kev sib txawv ntawm cov tshuaj sib piv yog cov ntsiab lus tseem ceeb uas tau kawm.
"Koj yuav tsum ua tib zoo xyuas koj cov khoom siv, koj yuav tsum ua kom koj cov khoom siv muaj ntau yam, thiab koj yuav tsum muaj kev sib raug zoo nrog koj cov neeg muag khoom." Cov kev sib raug zoo ntawd yeej tshwm sim thaum koj xav tau lawv txoj kev pab, "Dr. Sahani tau hais.
Raws li Dr. Sahani tau hais, nws yog ib qho tseem ceeb heev uas yuav tsum tswj hwm kev sib raug zoo nrog cov neeg muab khoom siv kho mob thiab txhawb kom muaj ntau yam khoom siv.LnkMedkuj yog ib lub tuam txhab muag khoom uas tsom mus rau kev kho mob. Cov khoom uas nws tsim tawm yog siv ua ke nrog cov khoom tseem ceeb ntawm tsab xov xwm no - cov tshuaj sib piv, uas yog, cov tshuaj txhaj tshuaj siab. Cov tshuaj sib piv raug txhaj rau hauv tus neeg mob lub cev los ntawm nws kom tus neeg mob tuaj yeem kuaj xyuas ntau zaus tom qab. LnkMed muaj peev xwm tsim tau ntau yamtshuaj txhaj tshuaj siab siabcov khoom:CT ib lub taub hau sib piv tshuaj media injector, CT ob lub taub hau contrast media injector, MRI contrast media injectorthiabAngiography siab siab contrast media injector (DSA siab siab contrast media injector). LnkMed muaj ib pab neeg uas muaj ntau tshaj 10 xyoo ntawm kev paub dhau los. Pab pawg R&D thiab tsim qauv zoo thiab kev tswj hwm zoo nruj kuj yog cov laj thawj tseem ceeb uas ua rau LnkMed cov khoom muag tau zoo hauv cov tsev kho mob loj hauv tsev thiab txawv teb chaws. Peb kuj tseem tuaj yeem muab cov koob txhaj tshuaj thiab cov raj uas haum rau txhua tus qauv txhaj tshuaj loj (xws li Bayer Medrad, Bracco, Guerbet Mallinckrodt, Nemoto, Sino, Seacrowns). Peb tos ntsoov rau koj qhov kev sab laj.
"Yog koj saib qhov cuam tshuam ntawm COVID-19 rau kev kho mob, muaj kev tsom mus rau kev ua haujlwm ntau dua, uas tsis yog tsuas yog hais txog kev ua haujlwm zoo xwb tab sis kuj yog hais txog tus nqi. Tag nrho cov yam no yuav ua lub luag haujlwm hauv kev xaiv thiab kev cog lus ntawm cov neeg sawv cev sib piv thiab lawv siv li cas hauv txhua lub tsev kho mob ... Ua lub luag haujlwm ntau dua hauv kev txiav txim siab xws li cov tshuaj generic, "Dr. Sahani ntxiv.
Qhov xav tau cov tshuaj sib piv tseem tsis tau raug teb. Dr. Sahani tau hais tias lwm txoj hauv kev los hloov cov tshuaj sib piv iodine tuaj yeem txhim kho cov peev xwm ntawm cov txheej txheem thaij duab siab heev.
"Ntawm sab CT, peb tau pom kev vam meej zoo hauv kev nrhiav duab thiab kev tsim kho dua tshiab los ntawm spectral CT thiab tam sim no photon suav CT, tab sis qhov tseem ceeb tiag tiag ntawm cov thev naus laus zis no nyob rau hauv cov neeg sawv cev sib piv tshiab," Dr. Sahani tau hais. "... Peb xav tau ntau hom neeg sawv cev, ntau hom molecule uas tuaj yeem sib txawv siv cov thev naus laus zis CT siab heev. Tom qab ntawd peb tuaj yeem xav txog tag nrho cov peev xwm ntawm cov thev naus laus zis siab heev no."
Lub sijhawm tshaj tawm: Plaub Hlis-09-2024
