[Tropical pneumonia: pulmonary melioidosis].

Melioidosis is a disease that is endemic in North Australia and Southeast Asia, caused by Burkholderia pseudomallei. This Gram-negative organism can affect all organs, but presents most commonly as severe pneumonia. We report a 58-year-old man who presented with a B. pseudomallei pneumonia on his return from Thailand. Radiography revealed a complete disappearance of symptoms after a 3-week therapy with ceftazidime and doxycycline followed by 4 months of combined amoxicillin-clavulanic acid and doxycycline therapy. No relapse had occurred 18 months later.