Brain structural and functional recovery following initiation of combination antiretroviral therapy.

NeuroAIDS persists in the era of combination antiretroviral therapies. We describe here the recovery of brain structure and function following 6 months of therapy in a treatment-naive patient presenting with HIV-associated dementia. The patient's neuropsychological test performance improved and his total brain volume increased by more than 5 %.

Invasive polyarticular septic arthritis caused by nontypeable haemophilus influenzae in a young adult: a case report and literature review.

Nontypeable Haemophilus influenzae is a rare cause of septic arthritis in adults and has been reported to be associated with underlying medical conditions. We present a case of nontypeable H. influenzae-infected severe invasive polyarticular septic arthritis in a young adult without any underlying predisposing medical conditions.

Actinomyces israelii endocarditis misidentified as "Diptheroids".

Actinomyces is a rare cause of endocarditis, however misidentification as Cornyebacteria often hampers the diagnosis.