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Biomedical subjects

M Gaye

Publications and source records attributed to M Gaye.

21 records · Page 2Linked to original sources

[Severe malaria in Black Africa].

Severe and complicated malaria is a fatal from a human Plasmodium falciparum infection. In clinical practice cerebral malaria in children, with unrousable coma, hyperthermia, generalized convulsions, frequently hypoglycemia, is different of severe in non immunized adults resulting in multiple organ failure with degree of impaired consciousness less important. Specific treatment requires quinine with loading dose: 16.7 mg/kg then 8.3 mg/kg every 8 hours for 7 days. Symptomatic therapy, artificial ventilation in particular is indispensable. Recovery is usual in children although neurological sequelae are frequent. In adults evolution is often complicated with pulmonary edema, aggravation of coma, nosocomial infection, and sometimes late multiple organ failure.

Adult↗

[Neuromalaria and cytokines].

Levels of TNF alpha, IL-6-, soluble R IL-2, and fibronectin, were evaluated in fifteen patients with cerebral malaria. Relations between cytokines levels and parasitemia were assessed. Concentration of IL-6, and soluble R IL-2, correlated with parasitic density on admission. It was appeared, that IL-6, would be a prognostic factor, as interesting as TNF alpha.

Adolescent↗

[A comparison of midazolam and diazepam in premedication using the intramuscular route].

A double blind study has been carried out on 60 women undergoing gynaecological surgery: they were divided into 2 groups who were given as premedication either midazolam: 10 mg, or diazepam: 15 mg intramuscularly. No significant differences between both groups concerning heart rate, blood pressure and respiratory rate were found. After 30 min sedation of anxiety was noted in 30 subjects (100%) after midazolam and in 20 subjects (67%) after diazepam (P less than 0.001). After 45 min good sedation was found in 19 patients (63%) after midazolam and in 4 patients (13%) afer diazepam (P less than 0.001). Amnesia related to preoperative period was more frequent in the midazolam group than in the diazepam group: 67% VS 13% (P less than 0.001). Amnesia of the immediate postoperative period was 100% in both groups. Midazolam as compared with diazepam can be regarded as a superior intramuscular premedicant. This superiority can been explained by a rapid and good resorption.

Adult↗