C. Sarkodee-adoo et al., Regression and clonally distinct recurrence of human immunodeficiency virus related Burkitt-like lymphoma during antiretroviral therapy, LEUK LYMPH, 42(5), 2001, pp. 1125
An increased incidence of intermediate to high-grade Non Hodgkin's Lymphoma
is found in individuals with AIDS. Although immune function in AIDS patien
ts can be improved through the use of antiretroviral therapy, the contribut
ion of these drugs to lymphoma regression is not known. Here we describe th
e complete regression and subsequent recurrence of high grade.
Burkitt-like lymphoma during antiretroviral therapy in a patient with AIDS.
Antiretroviral therapy resulted in diminished viral load and modest improv
ement in CD4+ T cell counts. Lymphoma regressed initially, but relapsed 3 m
onths later. Tissue taken from the initial and recurrent tumor demonstrated
different clonal rearrangements. The recurrent lymphoma did not respond to
continued antiretroviral therapy. In Conclusion, antiretroviral therapy ma
y contribute to lymphoma regression in AIDS lymphoma. Clinically recurrent
disease may be clonally distinct.