Abstract
Background Chiari III malformation (CM3) is rare among Chiari malformations (I-IV). Its definition has been expanded to include caudal medullary displacement and hindbrain herniation into encephaloceles in lower occipital and high cervical regions. Prognosis is recorded as dismal, with respect to survival and functional outcome. Methods We describe the presentation, radiologic evaluation, and repair of this malformation using methyl-methacrylate cranioplasty and an occipital scalp rotation flap for closure. Outcome after surgery is addressed. Results Adequate closure of the defect and protection of underlying structures was achieved without undue stress at incision site. Conclusions This method of closure can be considered in cases of large occipital and cervical encephaloceles with poor skin cover and added osseous anomalies around the foramen magnum.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
