doi: 10.3174/ajnr.A1414
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American Journal of Neuroradiology 30:1127-1130, June-July 2009
© 2009 American Society of Neuroradiology
Case Report
HEAD & NECK
3D CT Evaluation of Common Crus Aplasia
a Universitätsklinikum Leipzig AöR, Klinik und Poliklinik für Diagnostische und Interventionelle Radiologie, Leipzig, Germany
b Department of Radiology, Mount Sinai Medical Center, New York, NY
Please address correspondence to Peter M. Som, Head and Neck Radiology, Mount Sinai Medical Center, One Gustave L. Levy Pl, New York, NY 10029; e-mail: peter.som{at}mountsinai.org
SUMMARY: Aplasia of the common crus is an uncommon congenital anomaly. We present the case of a patient with common crus aplasia and discuss the relevant embryology and the role of 3D CT in evaluation of this rare congenital anomaly.