Mastoiditis in an infant

Mastoiditis in an infant, frontal view. The ear is displaced downward and outward.

Reproduced with permission from Paul S. Matz, MD. Originally published in: Cronan K. Ear swelling. In: Visual Diagnosis in Pediatrics, Chung EK, Boom JA, Datto GA, Matz PS (Eds). Philadelphia: Lippincott Williams & Wilkins, 2006. Copyright © 2006.

Graphic 83205 Version 1.0