Abstract
Rhabdomyolysis is characterized by muscle necrosis and leakage of toxic intracellular contents into the circulatory system. It is most commonly caused by trauma, physical exertion, drugs, toxins, and a variety of infections; only rarely is it associated with acute human immunodeficiency virus (HIV) infection alone. The severity of illness ranges from asymptomatic elevations in serum muscle enzymes to life-threatening electrolyte imbalances and acute kidney injury. High HIV viral load is associated with higher muscle breakdown that increases the incidence of severe acute kidney injury and sometimes the need for renal replacement therapy. The introduction of highly active antiretroviral therapy (HAART) revolutionized the treatment of HIV infection and increased the life expectancy of such patients by suppressing viral replication. Myopathy is one of the neuromuscular manifestations of HIV. It can occur either as a result of a complication of HIV itself or as a result of medicines used to control HIV. Muscle involvement of HIV infection ranges from asymptomatic muscle enzyme elevation to severe, HIV-associated polymyositis or pyomyositis. Here we report a case of acute retroviral syndrome presenting as severe non-traumatic rhabdomyolysis.