Thrombotic microangiopathy

Abstract

Quinine has long been used for the treatment of conditions such as malaria and leg cramps, and is also present at low levels in some beverages; however, it can cause serious side effects. We describe a patient who developed severe haemolysis, thrombocytopaenia, and acute kidney injury following the ingestion of a single dose of quinine. This case demonstrates the importance of awareness of such potentially life-threatening consequences of exposure to this agent.