Propionibacterium skull base osteomyelitis complicated by internal carotid artery pseudoaneurysm.

Kreicher, Kathryn L; Hatch, Jonathan L; Lohia, Shivangi; Meyer, Ted A · Laryngoscope · 2017

case_report · Level V

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Abstract

The microbiology of skull base osteomyelitis (SBO) is evolving. We present here the first case of SBO caused by Propionibacterium acnes leading to the development of a pseudoaneurysm of the internal carotid artery. Otolaryngologists should recognize this pathogen as a potential cause of invasive temporal bone infection to optimize prompt diagnosis and treatment. Laryngoscope, 127:2337-2339, 2017.

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