RT Book, Section A1 Rahmani, Redi A1 Lawton, Michael T. A1 Vates, G. Edward SR Print(0) ID 1201301468 T1 Foreword T2 External Ventricular and Lumbar Drains: Indications, Procedures, and Patient Care YR 2024 FD 2024 PB McGraw Hill PP New York, NY SN 9781264268290 LK neurology.mhmedical.com/content.aspx?aid=1201301468 RD 2023/12/09 AB Cerebral spinal fluid (CSF) diversion via external ventricular drain (EVD) or lumbar drain (LD) placement is frequently the first-line neurosurgical intervention for patients with acute brain injuries. Drain placement allows for emergent relief of brain compression and intracranial hypertension, at times stabilizing a patient for the operating room or even preventing the need for further neurosurgical intervention. These procedures provide the benefits of CSF drainage, intracranial pressure monitoring, and intrathecal medication administration. With proper insertion and management, these drains can remain in place for up to 21 days with minimal infection risk.