NEUROLOGICAL COMPLICATIONS OF REGIONAL ANESTHESIA

Abstract

In the review, neurological complications associated with regional anesthesia are discussed: epidural hematoma (frequency 0.0008 to 0.2%), spinal cord or peripheral nerves injury during puncture or catheter placement (frequency from 0.5 to 1%), post-dural puncture headache (frequency from 0.16 to 6% in obstetrics), transient neurologic syndrome (frequency from 0 to 37%, most often after spinal anesthesia with lidocaine), Horner’s syndrome (frequency from 0.13 to 2.5%). Epidemiology, risk factors, preventive measures, and management of neurological complications associated with regional anesthesia are presented.