Ossified and calcified epidural hematoma incidentally found 40 years after head injury: case report.
The authors report a 57-year-old man with an ossified and calcified epidural hematoma found incidentally 40 years after incurring a severe head injury. Since the introduction of computed tomography (CT) scan, few such cases have been described in the literature. A characteristic intracranial "double-outlined" contour on plain skull x-ray films and CT scans represented bone formation and calcification of the hematoma capsule adjacent to the dura.
Nagane
M
M
Department of Neurosurgery, National Cancer Center Hospital, Tokyo, Japan.
Oyama
H
H
Shibui
S
S
Nomura
K
K
Nakanishi
Y
Y
Kamiya
M
M
D002114:Calcinosis / Q000175:diagnosis / Q000473:pathology*; D002908:Chronic Disease; D006259:Craniocerebral Trauma / Q000150:complications / Q000473:pathology*; D003399:Craniotomy; D003937:Diagnosis, Differential; D006407:Hematoma, Epidural, Cranial / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D010296:Parietal Lobe / Q000098:blood supply / Q000473:pathology; D014057:Tomography, X-Ray Computed