Pentolinium in the management of autonomic hyperreflexia.

Patients with high spinal cord injuries frequently will develop a syndrome of autonomic hyperreflexia when stimulated by urological instrumentation. Severe sustained hypertension is the most hazardous component encountered during this reaction. Herein we report a series of patients exhibiting this condition who were managed safely and successfully by the use of the ganglionic blocking agent, pentolinium.