Tag Archives: Surrey

Lumbar puncture

JMS Pearce Hull, England   Fig 1. Dominici Cotugno’s De Ischiade Nervosa, 1764. 1770. Access to cerebrospinal fluid (CSF) in life as an aid to diagnosis proved impossible until lumbar puncture. Galen of Pergamon (AD 130–200) failed to recognize CSF; he described a vaporous, not aqueous, humor that he called περιττώματα (residues) in the cerebral ventricles. […]