[Intra-optic nerve and chiasmal abscess caused by methicillin-resistant Staphylococcus aureus (a case report and literature review)]. / Abstsess intrakranial'noi chasti zritel'nogo nerva i khiazmy, vyzvannyi metitsillinorezistentnym zolotistym stafilokokkom (klinicheskoe nabliudenie i obzor literatury).
Zh Vopr Neirokhir Im N N Burdenko
; 82(6): 89-96, 2018.
Article
en Ru
| MEDLINE
| ID: mdl-30721222
A 27-year-old immunocompetent male with headache, transient polydipsia, and polyuria suddenly developed visual impairment (predominantly in the left eye) and, 2 days later, left-sided amaurosis. MRI in T1, T2, DWI, and FLAIR modes revealed a space-occupying lesion of the left intracranial optic nerve and chiasm. According to the clinical X-ray picture, malignant chiasmal glioma was suspected; another and less likely variant was lymphoma. An open biopsy of the space-occupying lesion of the chiasmal-sellar region revealed purulent-necrotic masses. Material from the operative wound was positive for a Staphylococcus aureus strain. The polymerase chain reaction of a cerebrospinal fluid sample revealed methicillin-resistant Staphylococcus aureus. The patient underwent systemic and intrathecal antibiotic therapy with linezolid and vancomycin, respectively, with a good clinical effect: there was an improvement in the vision in a right single sighted eye and normalization of the cerebrospinal fluid composition.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Infecciones Estafilocócicas
/
Staphylococcus aureus Resistente a Meticilina
Tipo de estudio:
Systematic_reviews
Límite:
Adult
/
Humans
/
Male
Idioma:
Ru
Revista:
Zh Vopr Neirokhir Im N N Burdenko
Año:
2018
Tipo del documento:
Article
País de afiliación:
Rusia
Pais de publicación:
Rusia