Atypical presentations of falciparum malaria.

To identify the uncommon presentations of falciparum malaria in an endemic area and to assess the outcome of treatment, a study was carried out on 35 proved cases whose clinical presentations were either dominated by features other than fever or the history of fever was totally absent. Both urban and rural patients were included. Seventeen cases (48.3%) presented with features of cerebral malaria. Acute abdomen, urticaria, and unexplained shock were the other atypical presentations. Five cases (14.3%) of cerebral malaria died. We conclude that awareness of atypical presentations is important to detect cases of falciparum malaria in an endemic area. Intravenous quinine may need to be given promptly even when cerebral malaria is diagnosed empirically.