OCCIPITAL
BONE FRACTURE
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image
Cranial cerebral fractures
may be linear or may involve diastasis (separation) of sutures. Skull
fractures should be further characterized by depression if present. Important
clinical signs of skull base fracture include CSF rhinorrhea or otorrhea,
battle's sign, raccoon eyes, hemotympanum or cranial nerve palsy (7th
or 8th).
The arrow in this
image points to an occipital bone fracture. Additional air fluid levels
are noted within the maxillary sinus on the left as well as air within
the left infra-temporal fossa and subcutaneous air involving the left
eyelid.