Arachnoid cyst with bony erosion of the posterior frontal sinus wall as cause of a subdural empyema after pansinusitis
Intracranial arachnoid cysts (AC) can lead to a bony thinning of the surrounding skull. We present a young man, in whom a frontal AC has caused a thinning of the frontal calvaria and of the posterior wall of the frontal sinus. This bony vulnerability allowed a frontal sinusitis to spread intracrania...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-12-01
|
| Series: | Interdisciplinary Neurosurgery |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2214751920303868 |