Salmonella meningitis in an adult with type B viral hepatitis and an incidental schwannoma.

Salmonella meningitis is an unusual complication of Salmonella sepsis that occurs almost exclusively in infants and young children. Cases that do occur in adults are associated with a high morbidity and mortality. The present study concerns a rare case of Salmonella meningitis, the first to be reported in Qatar, in a previously healthy young adult man who was admitted with fever, headache and nuchal rigidity. Cerebrospinal fluid (CSF) culture produced Salmonella paratyphi A, although cultures of blood were negative. The patient was admitted to the medical intensive care unit (MICU) and assisted with mechanical ventilation for 1 week, then transferred to the medical ward where he exhibited progressive improvement on treatment with meropenam for 3 weeks. The patient was found to have an incidental schwannoma causing right-sided hydronephrosis, and hydroureter, treated with double J stent insertion. He was discharged in good condition without any neurological sequelae.