First detection of human dirofilariasis in South Africa.

Humans are occasionally inadvertently infected with dirofilariae, the zoonotic nematodes. We report two cases of human dirofilariasis in South Africa, an area apparently non-endemic for this infection. Dirofilariasis is frequently misdiagnosed, so increased awareness of this entity in areas that are non-endemic is essential for prevention of inappropriate investigations and invasive therapy.

Uveitis in children with human immunodeficiency virus-associated arthritis.

Purpose: To describe the ocular inflammatory manifestations and clinical characteristics of children with Human Immunodeficiency Virus (HIV)-associated arthritis.

Methods: A retrospective review of the charts of children with chronic uveitis and HIV-associated arthritis seen between June 2004 and September 2006 at Inkosi Albert Luthuli Central Hospital, Durban, South Africa. The following data were analyzed: age at presentation, gender, race/ethnicity, rheumatologic problems, uveitic diagnosis, laboratory findings, and ocular complications.