[Does emergency tropical medicine exist? The physician's point of view].
The existence of tropical medical emergencies is a recurrent issue that joins the debate over the definition of tropical medicine. Is it medicine practiced in warmer climates, medicine practiced with poor diagnostic and therapeutic facilities or medicine involving only tropical diseases? Presentation of a few case reports provides a better response to this question than a long speech. The first case involves a 57-year-old man presenting a complicated attack of Plasmodium falciparum malaria and severe respiratory distress. The second case involves a pregnant AIDS patient presenting multifocal miliary tuberculosis associated with renal abscess and bacteremia. The third case involves a 34-year-old soldier hospitalized for right hilar pneumonia in whom work-up demonstrated co-infection by HIV 1 and 2, thick drop tests revealed uncomplicated Plasmodium falciparum malaria, and cytobacterial examination of sputum samples identified Salmonella enteritidis and acid-alcohol resistant germs. The fourth case involves a 60-year man hospitalized for febrile collapse in whom work-up revealed amebic pericarditis. These four case reports illustrate the main features of tropical medical emergencies: adult patients (frequently young), associated deficiencies or immunocompromise (HIV infection/AIDS), severe or complicated tropical disease, severe advanced stage disease because of inability to pay for care, multiple pathology, poor diagnostic/therapeutic facilities, and high mortality.
Hovette
P
P
Service de Médecine Interne, Hôpital d'Instruction des Armées A. Laveran, 13998 Marseille-Armées.
Bâ
K
K
Kraemer
P
P
Chaudier
B
B
Bahrouch
L
L
Fourcade
L
L
D000163:Acquired Immunodeficiency Syndrome / Q000150:complications / Q000628:therapy; D000328:Adult; D000367:Age Factors; D003937:Diagnosis, Differential; D004632:Emergency Medical Services; D005260:Female; D015497:HIV-1; D006297:Health Services Accessibility; D006801:Humans; D016867:Immunocompromised Host; D016778:Malaria, Falciparum / Q000150:complications / Q000628:therapy; D008297:Male; D008875:Middle Aged; D010493:Pericarditis / Q000469:parasitology / Q000628:therapy; D010819:Physician's Role; D012720:Severity of Illness Index; D014330:Tropical Medicine; D014376:Tuberculosis / Q000150:complications / Q000628:therapy