RT Book, Section A1 Robbins, Elizabeth A1 Hauser, Stephen L. A2 Hauser, Stephen L. A2 Josephson, S. Andrew SR Print(0) ID 1145767526 T1 TECHNIQUE OF LUMBAR PUNCTURE T2 Harrison's Neurology in Clinical Medicine, 4e YR 2018 FD 2018 PB McGraw-Hill Education PP New York, NY SN 9781259835865 LK neurology.mhmedical.com/content.aspx?aid=1145767526 RD 2024/04/25 AB In experienced hands, lumbar puncture (LP) is usually a safe procedure. Major complications are extremely uncommon but can include cerebral herniation, injury to the spinal cord or nerve roots, hemorrhage (spinal hematoma), or infection. Minor complications occur with greater frequency and can include backache, post-LP headache, and radicular pain or numbness.