Neurochirurgia
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Case Reports
[Spontaneous healing of a cavernous carotid sinus fistula caused by a gun shot injury].
We report about a 22-year-old male with a carotid cavernous fistula after gunshot injury. A few weeks later the fistula turned into an intracavernous aneurysm of the internal carotid artery. ⋯ According to the literature a carotid cavernous fistula is found in 0.4% to 1.7% of all cases with head trauma. Its spontaneous cure is a rare occurrence.