[Spontaneously acquired haemophilia: report of a patient with prostatic adenoma]. / Hémophilie A acquise secondaire à un adénome prostatique.

We report the case of a 86-year-old man admitted in a local hospital with spontaneous haematoma, an isolated prolonged activated partial prothrombin time (114/32 seconds; ratio = 3.6), an anemia and a normal platelet count. Two diagnosis were suspected: a coagulation factor defect, or the presence of a lupus anticoagulant or of anti-factor antibodies. An acquired haemophilia A was confirmed with a factor VIII activity level < 1 U/dL associated with the presence of an anti-factor VIII inhibitor. The factor VIII inhibitor titer reached 195 Bethesda U/mL. A prostatic adenocarcinoma was suspected: a 5 cm prostatic tumour was found and the PSA level was 113 ng/mL. The patient was treated with recombinant factor VIIa: Novoseven (90 microg/kg). None immunosuppressive agents were prescribed in this elderly patient. The patient's disease was identified as a spontaneously acquired haemophilia A associated with prostatic adenocarcinoma.

[Malaria in the Dunkerque hospital center from December 1979 to December 1990]. / Le paludisme au centre hospitalier de Dunkerque de décembre 1979 à décembre 1990.

Seventy-one cases of malaria were diagnosed in the hospital of Dunkerque from 1979 to 1990. Forty-five patients have been infected in the Comores islands. Among the 24 other imported cases, 17 (71%) have been contaminated in Western or Central Africa. One case of congenital malaria and one of malaria acquired by blood transfusion are also reported. Plasmodium falciparum was detected in 84.5% of the patients. The four human species were found among the Comorians. Two cases with abnormal forms of Plasmodium vivax were observed.