Dural puncture, commonly referred to as lumbar puncture (LP), carries the risk of rare but serious complications including post-dural puncture headache, hemorrhage, herniation, and infection. These complications can lead to suboptimal patient outcomes including significant morbidity and mortality in some instances. This review comprehensively examines potential LP complications, including their incidence, pathophysiology, risk factors, clinical presentations, imaging findings, preventative measures, and treatment strategies. Familiarity with these complications will equip clinicians to effectively manage these complications through prompt recognition, timely diagnosis, and implementation of appropriate preventative measures.
