Alpha-galactosidase A deficiency (Fabry's disease) in a black Zimbabwean

We describe a patient with Fabry's disease with renal and myocardial involvement. He has been followed up for 10 years. This metabolic defect has not been noted before in southern Africa; the clinical course is similar to that of western European and American cases.S Afr Med J 1993; 83: 350-35

Kaposi's sarcoma in Zimbabwe. II. Peripheral lymphocytes, immunoglobulin G levels and HIV antibody positivity.

Patients with Kaposi's Sarcoma (KS) were grouped according to their clinical symptoms into "indolent", "locally aggressive", "endemic generalised aggressive" and "epidemic generalised aggressive" disease. Only the patients in the epidemic generalised aggressive disease group had serum antibodies to HIV. Complete peripheral blood counts, including lymphocyte subsets, and serum IgG assays were performed on all patients before treatment was initiated. In all the aggressive disease groups there was evidence of immune deficiency in that T helper/inducer (T4) cells were reduced leading to reduced T4,T8 (suppresser/cytotoxic) ratio. All patient groups had increased levels of serum IgG. Although immune deficiency and aggressive KS can be explained in the HIV infected patients no underlying cause has been found in the HIV negative patients with aggressive KS

A historical perspective of registered cases of malignant ocular tumors in Zimbabwe (1990 to 1999). Is HIV infection a factor?

No Abstrac