Ischemic stroke yog ib qho ua rau muaj kev tsis taus ntawm lub paj hlwb thiab kev tuag thoob ntiaj teb. Nws tshwm sim thaum cov hlab ntsha uas muab rau lub hlwb raug thaiv vim yog txhaws. Nyob rau hauv xyoo tas los no, lub advent ntawm thrombectomy los yog tshem tawm cov hlab ntsha tau hloov kho kev kho mob ntawm ischemic stroke. Ib qho ntawm cov cuab yeej siv tau zoo tshaj plaws hauv thrombectomy yog stent retriever lossis cov khoom siv los kho cov hlab ntshav.
Stent retrievers yog cov khoom siv endovascular uas tuaj yeem tshem tawm cov hlab ntsha loj hauv cov neeg mob uas mob stroke ischemic. Cov khoom siv no yog tsim los xa los ntawm catheter mus rau hauv cov hlab ntsha uas cov hlab ntsha tau tsim. Lub stent retriever yog tom qab ntawd xa mus thiab nthuav dav, ntxiab cov hlab ntsha hauv lub stent. Cov cuab yeej yog tom qab ntawd rub tawm ntawm cov hlab ntsha nrog cov hlab ntsha khov kho nyob rau hauv lub stent.
Qhov kev vam meej ntawm thrombectomy tau pom tias muaj ntau dua nrog kev siv cov stent retrievers piv rau lwm cov khoom siv thrombectomy lossis kev tswj xyuas kev kho mob ib leeg. Cov kev tshawb fawb tau pom tias cov neeg mob kho nrog stent retrievers muaj tus nqi siab dua ntawm kev ua haujlwm ywj pheej thiab qis dua cov neeg tuag.
Cov txheej txheem ntawm kev siv stent retriever rau thrombectomy yuav tsum muaj kev txawj ntse thiab kev cob qhia. Nws yog feem ntau ua los ntawm kev cuam tshuam neuroradiologists, neurointerventional surgeons lossis neurologists nrog kev cob qhia tshwj xeeb hauv kev kho mob neuroendovascular. Cov txheej txheem yog ua raws li kev nco qab sedation lossis kev siv tshuaj loog thiab yuav tsum tau nkag mus rau cov cuab yeej siv tshuaj ntsuam xyuas.
Kev siv cov stent retrievers rau thrombectomy yog hloov zuj zus mus tas li thiab cov kws tshawb fawb tab tom tshawb nrhiav txoj hauv kev los txhim kho cov thev naus laus zis. Cov kev tshawb fawb tsis ntev los no tau tshawb nrhiav kev siv cov txuj ci zoo tshaj plaws los txhim kho cov neeg mob xaiv rau kev kho mob, nrog rau kev txhim kho cov stent retrievers tshiab nrog kev ua tau zoo.