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- Teresa Chapman, Sowmya Mahalingam, Gisele E Ishak, Jason N Nixon, Joseph Siebert, and Manjiri K Dighe.
- Department of Radiology, Seattle Children's Hospital, MA.7.220, 4800 Sand Point Way NE, Seattle, WA, 98105; Department of Radiology, University of Washington Medical Center, Box 357115, 1959 NE Pacific Street, Seattle, WA 98195-7117. Electronic address: teresa.chapman@seattlechildrens.org.
- Clin Imaging. 2015 Mar 1; 39 (2): 167-75.
AbstractThis second portion of a two-part review illustrates examples of posterior fossa disorders detectable on prenatal ultrasound and MRI, with postnatal or pathology correlation where available. These disorders are discussed in the context of an anatomic classification scheme described in Part 1 of this posterior fossa anomaly review. Assessment of the size and formation of the cerebellar hemispheres and vermis is critical. Diagnoses discussed here include arachnoid cyst, Blake's pouch cyst, Dandy-Walker malformation, vermian agenesis, Joubert syndrome, rhombencephalosynapsis, Chiari II malformation, ischemia, and tumors. Copyright © 2015 Elsevier Inc. All rights reserved.
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