A 54 Old man diabetic hypeensive was brought to NIMHANS OPD with history of loss of sensation on left side of upper body, loss of facial sensation on right side. O/E there was constricted pupil, paial ptosis, anhydrosis , gait ataxia nystagmus was present on right side. which is the common aery involvement can lead to this condition?
MR-Angiography of the neck (carotid and veebral aeries):1,Brachiocephalic trunk (or innominate aery).2,Right subclan aery.3,Right veebral aery.4,Right common carotid aery.5,Right internal carotid aery.6,Left veebral aery.7,Left internal carotid aery.8,Left external carotid aery.9,Left common carotid aery.10,Left subclan aery.11,Aoa. Condition above described is characteristic of WALLENBERG SYNDROME which occur due to involvement of intracranial segment of veebral aery.
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Angiography