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Biomedical subjects

P Cachão

Publications and source records attributed to P Cachão.

2 recordsLinked to original sources

[Chromomycosis].

A case of chromomycosis with an evolution of 25 years, in a caucasoid man, aged 57, living in Mozambique, is reported. Fonsecae pedrosoi, the most frequently responsible agent of chromomycosis in Mozambique's cases, was isolated. Prognosis seemed poor since good results from therapy were unexpected, considering the long course of disease, the extensive and fibrotic lesions, and the unsuccessful treatment with 5-fluorocytosine and ketoconazole. The patient was treated with associated amphotericin B-5-fluorocytosine, and topical heat. Clinical improvement and mycologic negative studies were obtained.

Amphotericin B↗

Allergy to oil of turpentine in Portugal.

Oil of turpentine is still a common allergen in Portugal although it does not contain delta 3-carene, as ascertained by gas chromatography. Patch tests with 6 terpenes on 22 patients revealed that 17 were allergic to alpha-pinene and 15 to dipentene; 12 were allergic to both. 4 patients were sensitive to delta 3-carene, 3 to alpha-terpineol and 2 to beta-pinene. These results explain the incidence of allergy to oil of turpentine in Portugal.

Dermatitis, Contact↗