TY - JOUR
T1 - Reversible Rostral Basilar Artery Syndrome
AU - Mehler, Mark F.
PY - 1988/1
Y1 - 1988/1
N2 - We prospectively studied 34 patients with clinical and radiologic evidence of rostral basilar artery syndrome, a vasoocclusive disorder, who had uniformly excellent short-term functional recovery, in marked contrast to the classic syndrome. All patients displayed important neurobehavioral disturbances, including an acute confusional state, necessitating medical consultation. The composite group had minimal hypertension, significant arrhythmias in the young, and no history of vertebrobasilar insufficiency. Unsuspected cases of idiopathic orthostatic hypotension, as well as cardiac arrhythmias in the elderly, were discovered. A vascular cause was not considered in 79% of those presenting for emergency evaluation and prevented proper acute diagnostic evaluation in 88%. Recognition of this potentially reversible cerebrovascular syndrome may prevent hazardous diagnostic and therapeutic interventions.
AB - We prospectively studied 34 patients with clinical and radiologic evidence of rostral basilar artery syndrome, a vasoocclusive disorder, who had uniformly excellent short-term functional recovery, in marked contrast to the classic syndrome. All patients displayed important neurobehavioral disturbances, including an acute confusional state, necessitating medical consultation. The composite group had minimal hypertension, significant arrhythmias in the young, and no history of vertebrobasilar insufficiency. Unsuspected cases of idiopathic orthostatic hypotension, as well as cardiac arrhythmias in the elderly, were discovered. A vascular cause was not considered in 79% of those presenting for emergency evaluation and prevented proper acute diagnostic evaluation in 88%. Recognition of this potentially reversible cerebrovascular syndrome may prevent hazardous diagnostic and therapeutic interventions.
UR - http://www.scopus.com/inward/record.url?scp=0023881239&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0023881239&partnerID=8YFLogxK
U2 - 10.1001/archinte.1988.00380010168017
DO - 10.1001/archinte.1988.00380010168017
M3 - Article
C2 - 3337591
AN - SCOPUS:0023881239
SN - 0003-9926
VL - 148
SP - 166
EP - 169
JO - Archives of internal medicine
JF - Archives of internal medicine
IS - 1
ER -