Red Arrows qhia kev tawm tsam ntawm lub hom phiaj, xiav xub qhia txog kev txhawb nqa ntawm lub hom phiaj. (Ansa lenticularis pom tab sis tsis sau npe, raws li kab liab ntawm GPi rau THA.) Ansa lenticularis (ansa lentiformis hauv cov ntawv laus) yog ib feem ntawm lub hlwb, ua rau cov txheej txheem zoo tshaj plaws ntawm substantia innominata.
Dab tsi yog lenticular fasciculus?
Lub lenticular fasciculus yog ib qho chaw txuas lub globus pallidus (internus) mus rau thalamus thiab yog ib feem ntawm thalamic fasciculus. Nws yog synonymous nrog teb H2 ntawm Forel. … Hauv paus, nws yog ib feem ntawm txoj kev uas txuas lub globus pallidus thiab lub thalamus.
Pallido fugal fibers yog dab tsi?
Nerve fibers uas ua impulses los ntawm globus pallidus hla cov tshuaj ntsiav sab hauv thiab teb ntawm Forel mus rau thalamus thiab thaj chaw nyob ze. Lub pallidofugal thiab striatonigral fiber ntau ua ib feem ua haujlwm ntawm basal ganglionic neuronal networks.
Pallidothalamic tract yog dab tsi?
Cov kab mob pallidothalamic (los yog kev sib txuas pallidothalamic) yog ib feem ntawm cov kab mob basal. Lawv muab kev sib txuas ntawm sab hauv globus pallidus (GPi) thiab thalamus, feem ntau yog lub ventral anterior nucleus thiab ventral lateral nucleus.
globus pallidus yog dab tsi?
Lub globus pallidus (GP) yog ib qho ntawm cov khoom ntawm basal ganglia. … Lub ntiaj tebpallidus thiab putamen collectively tsim lub lentiform (lenticular) nucleus, uas nyob hauv qab lub insula. Lub globus pallidus, caudate, thiab putamen tsim corpus striatum. Lub corpus striatum kuj yog ib feem tseem ceeb ntawm basal ganglia.
