Stroke tshwj xeeb yog hais txog cov kab mob cerebrovascular, uas yog ib lo lus dav dav rau cov kab mob hauv lub hlwb nrog rau qhov chaw nyob tam sim ntawd los yog diffuse neurological deficits los ntawm cerebral ntshav ncig tsis zoo. Nrog rau kev hloov pauv hauv txoj kev ua neej thiab kev noj zaub mov ntawm cov neeg nyob hauv Suav teb thiab kev nrawm ntawm cov txheej txheem kev laus ntawm cov pej xeem, qhov cuam tshuam rau kev pheej hmoo rau mob stroke tau nce, ua rau muaj kev pheej hmoo ntawm mob stroke.
Intracranial aneurysms yog cov kab mob tshwm sim hauv cov kab mob hemorrhagic cerebrovascular. Yog hais tias qhov aneurysm ruptures thiab los ntshav, tus neeg mob yuav muaj kev nce intracranial siab thiab intracranial edema, thiab txawm induce cerebral hernia, uas yuav muaj kev cuam tshuam loj heev rau cov pa thiab circulatory chaw, ua rau tuag. Tsis tas li ntawd, kev cuam tshuam ntawm kev nco qab ntawm tus neeg mob tom qab cerebral hemorrhage tseem yuav ua rau muaj teeb meem xws li mob ntsws thiab mob plab hnyuv. Tam sim no, cov kev pab cuam kho mob xws li coil embolization feem ntau yog siv los tiv thaiv intracranial aneurysm los ntawm rupture lossis rov los ntshav.
Vascular interventional therapy yog tam sim no nyob rau hauv kev loj hlob sai thiab tau siv los ua kev kho mob tseem ceeb hauv ntau lub chaw. Kev ua haujlwm ntawm vascular interventional therapy yog tag nrho ua tiav hauv cov kab noj hniav. Tsis zoo li kev phais qhib, nws kho mob aneurysms los ntawm kev cog cov ntaub ntawv xws li coil system thiab stent retriever. Vascular interventional therapy yog tsawg invasive dua li qhib kev phais. Tam sim no, coiling embolization feem ntau yog siv.
Lub hauv paus ntsiab lus ntawm kev kho mob: Lub detachable coil system yog xa mus rau hauv lub kab noj hniav ntawm lub aneurysm los ntawm microcatheter technology. Cov coils tsim ib lub vortex raws li cov ntshav ntws mus rau hauv lub aneurysm, thiab cov ntshav ntws txuas ntxiv mus qeeb. Thaum kawg, cov ntshav khiav ceev yuav nyob rau hauv lub xeev ntawm stagnation, yog li tsim ib tug thrombus. Lub siab nyob rau hauv lub aneurysm yog li no ho txo, txo qhov muaj peev xwm ntawm aneurysm rupture thiab tsis txhob ua phem rau lub neej. Cov cuab yeej koom nrog hauv coil embolization muaj xws li coil system, microcatheters, thiab lwm yam.