Commentary: External Lumbar Drainage Following Traumatic Intracranial Hypertension: A Systematic Review and Meta-Analysis

*Department of Neurosurgery, Zaozhuang Municipal Hospital, Zaozhuang, China; ‡Medical School, Zaozhuang Vocational College, Zaozhuang, China; §Department of Emergency, Zaozhuang Municipal Hospital, Zaozhuang, China Correspondence: Siguan Liu, MD, Department of Emergency, Zaozhuang Municipal Hospital, No. 41, Longtou Rd, Zaozhuang City277101, China. Email: [email protected]