A case report of a brain abscess due to prevotella oris and a review of the literature

BACKGROUND: Brain abscesses caused by Prevotella oris are rarely reported. Here, we described a case of a brain infection caused by Prevotella oris that was detected by metagenomic next-generation sequencing (mNGS). CASE PRESENTATION: A 63-year-old man with no medical history reported headache in th...

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Detalles Bibliográficos
Autores principales: Li, Chenlu, Lv, Chaonan, Yu, Miao, Zhang, Yajing, Ling, Ling, Yue, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2023
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10523687/
https://www.ncbi.nlm.nih.gov/pubmed/37759232
http://dx.doi.org/10.1186/s12879-023-08306-9
Descripción
Sumario:BACKGROUND: Brain abscesses caused by Prevotella oris are rarely reported. Here, we described a case of a brain infection caused by Prevotella oris that was detected by metagenomic next-generation sequencing (mNGS). CASE PRESENTATION: A 63-year-old man with no medical history reported headache in the right frontotemporal region, fever, and intermittent diplopia. Magnetic resonance imaging (MRI) revealed abnormal signals and enhancement changes in the superior sellar region. mNGS testing showed that cerebrospinal fluid collected from the spine was positive for Prevotella oris. After receiving a combined treatment of antibiotic therapy, the patient recovered well. CONCLUSION: We reviewed the relevant literature and summarized the characteristics and prognosis of this type of bacterial infection to provide ideas for clinicians to diagnose and treat this disease.

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