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PT  - JOURNAL ARTICLE
AU  - Giles, K A
AU  - Poirier, V C
TI  - Bilateral subclavian steal: a review of an unusual twist in a common disorder.
DP  - 1993 Mar 01
TA  - American Journal of Neuroradiology
PG  - 485--488
VI  - 14
IP  - 2
4099  - http://www.ajnr.org/content/14/2/485.short
4100  - http://www.ajnr.org/content/14/2/485.full
SO  - Am. J. Neuroradiol.1993 Mar 01; 14
AB  - The authors present two cases of bilateral subclavian steal syndrome, a rare condition that does not commonly cause neurovascular symptoms. Lateralizing hemispheric events occur usually with carotid lesions. Vertebral-basilar insufficiency is three times more common in bilateral than in unilateral subclavian steal syndrome. Arm-exercise-induced brain-stem dysfunction is rare, and is seen only in bilateral subclavian steal syndrome.