Neuraxial blocks and spinal haematoma: Review of 166 cases published 1994 - 2015. Part 2: diagnosis, treatment, and outcome

Suspicion of a spinal hematoma calls for the consultation of an orthopaedic or neurological surgeon without delay. MRI is the recommended diagnostic tool. Surgical evacuation within 12 h from the first sign of motor dysfunction seems to lead to the best outcome, although many patients operated as late as after more than 24 hours did regain full motor function. Despite the poor prognosis after surgical evacuation of SSDH, the outcomes after post-CNB spinal haematoma in general have improved significantly over time.