Periventricular white matter hais txog cov teeb meem dawb nyob tam sim ntawd nyob ib sab ntawm cov kua dej ntawm lub hlwb.
lub periventricular nyob qhov twg?
thaj chaw periventricular nyob tob hauv lub hlwb, thiab yog li cuam tshuam rau cov ntshav qis hauv cov hlab ntsha me uas tshwm sim ntawm lub hlwb.
Periventricular dawb teeb meem hauv hlwb yog dab tsi?
Cov nyob ib ncig ntawm qhov chaw dubyog hu ua "periventricular white matter lesions". Cov nyob nruab nrab ntawm lub cortex thiab ventricles, nrog qee qhov chaw nruab nrab, tsuas yog hu ua "dawb teeb meem kab mob ".
txhais li cas thaum koj muaj teeb meem dawb ntawm lub hlwb MRI?
Tus kab mob Dawb yog feem ntau kuaj pom ntawm lub hlwb MRI ntawm cov neeg laus li dawb teeb meem hyperintensities (WMH), lossis 'leukoaraiosis Ntau xyoo dhau los nws tau pom tseeb tias qhov muaj. thiab ntau npaum li cas ntawm WMH yog ib qho kev ntsuas hluav taws xob ntawm cov kab mob cerebral hlab ntsha me thiab ib qho tseem ceeb kwv yees ntawm lub neej- …
Lub paj hlwb twg muaj teeb meem dawb?
Cov teeb meem Dawb yog qhov loj heev, cuam tshuam ntawm kev sib txuas ntawm neural uas koom nrog tag nrho plaub lub lobes ntawm lub hlwb (frontal, temporal, parietal, thiab occipital), thiab lub hlwb lub siab xav. nyob rau hauv lub limbic system, mus rau hauv complex lub hlwb maps tau ua hauj lwm tawm los ntawm neuroscientists.
