First report of postoperative intracranial Weeksella virosa infection.

Toescu, Sebastian M; Lacey, Sandra; Low, Hu Liang · Acta Neurochir (Wien) · 2017

case_report · Level V

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Abstract

A 49-year-old female underwent multiple craniotomies for resection of recurrent malignant meningiomata (WHO grade III). She re-presented with sepsis due to a ventricular empyema. The craniotomy wound was urgently debrided, and isolates of the gram-negative rod, Weeksella virosa, were identified on 16S PCR. This species is most commonly found as a genitourinary commensal. We present the first documented intracranial infection by Weeksella virosa and its successful treatment with oral β-lactam antibiotics.

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