Kev txhim kho ntawm infrarenal IVC yog txheej txheem nyuaj uas cuam tshuam nrog kev tsim, fusion, thiab regression ntawm peb khubntawm cov txheej txheem venous channels postcardinal, subcardinal, thiab supracardinal hlab ntsha, uas txhim kho cov hlab ntsha., feem ntau ntawm lub lim tiam thib rau thiab yim lub lis piam.
IVC lub luag haujlwm yog dab tsi?
IVC yog cov hlab ntsha loj uas muaj lub luag haujlwm thauj cov ntshav deoxygenated los ntawm qis qis thiab lub plab rov qab mus rau sab xis ntawm lub plawv.
IVC Venogram yog dab tsi?
Ib venogram (tib yam li angiogram tab sis tshwj xeeb rau cov leeg) yog x-ray tshwj xeeb ntawm cov hlab ntsha (veins) hauv koj lub hauv siab lossis plab. Nws txheeb xyuas qhov txawv txav hauv cov hlab ntsha.
IVC ua li cas?
Inferior vena cava Syndrome (IVCS) yog ib lub cim ntawm cov tsos mob tshwm sim los ntawm kev cuam tshuam ntawm inferior vena cava. Nws tuaj yeem tshwm sim los ntawm lub cev ntxeem tau lossis compression los ntawm cov txheej txheem pathological lossis los ntawm thrombosis hauv cov hlab ntsha nws tus kheej. Nws kuj tuaj yeem tshwm sim thaum cev xeeb tub.
IVC kho li cas?
kev kho mob suav nrog kev tswj hwm kev cia siab nrog cov tshuaj tiv thaiv kab mob tiv thaiv catheter-directed thrombolysis (CDT), mechanical thrombectomy, stenting, lossis kev sib xyaw. Rau cov neeg uas tau txais kev cuam tshuam, kev ua tiav, txhais tau tias yog kev kho dua tshiab ntawm IVC patency, raug soj ntsuam.
