RT Book, Section A1 Gomella, Tricia Lacy A1 Cunningham, M. Douglas A1 Eyal, Fabien G. A1 Tuttle, Deborah J. SR Print(0) ID 1107528745 T1 Hydrocephalus and Ventriculomegaly T2 Neonatology: Management, Procedures, On-Call Problems, Diseases, and Drugs, 7e YR 2013 FD 2013 PB McGraw-Hill Education PP New York, NY SN 9780071768016 LK accesspediatrics.mhmedical.com/content.aspx?aid=1107528745 RD 2024/03/29 AB Hydrocephalus is the progressive enlargement of the ventricular system secondary to excessive cerebrospinal fluid (CSF) volume. It is caused by an imbalance between CSF production, absorption, and impaired CSF circulation. Hydrocephalus is associated with increased intracranial pressure (ICP) and an enlarging head.