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Oyster Calcification of Infected Bone Flap: A Rare Complication
Pawan Kumar Verma1, Ashok Gandhi1, Pradeep Kumar1
1Department of Neurosurgery, SMS Medical College, Jaipur, Rajasthan, India.
Abstract:
An extremely rare case of chronic epidural empyema after cranioplasty is presented. It derives its extreme rareness from its association with calcification. This patient when presented to our department had a complaint of swelling with on and off discharging sinus for 2 months adjacent to old incision scar mark. The patient had a history of decompressive craniectomy and evacuation of acute subdural hematoma, in some other institution, 8 years back. Following that, the patient underwent cranioplasty with the exteriorized and preserved bone flap. In the meantime, he was asymptomatic. It is a unique interesting case of chronic epidural empyema with calcified walls after 8 years of long duration following cranioplasty.
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