Tinea pedis and onychomycosis in Danish soldiers before and after service in ex-Yugoslavia.

Seventy-three 1-year-experienced Danish soldiers were examined for tinea pedis as well as onychomycoses before and after a duty period of 6 months in ex-Yugoslavia. The incidence of fungal infections was 16.4% before and 32.3% after their duty period abroad. At first investigation Trichophyton rubrum and T. mentagrophytes were dominant but onychomycosis and tinea pedis were found as well. In contrast, Candida albicans was the predominant pathogen in the second investigation. We explain this by means of the more aggressive nature that yeasts can show when host-parasite relations are disturbed or compromised. Twelve soldiers with positive mycology were offered treatment and the final investigation showed a cure rate of 50%. This result is satisfactory in view of the difficult sanitary conditions.

[Investigation of malignant melanoma in an "open house" setting]. / Undersøgelse for malignt melanom ved et "åbent hus"-arrangement.

Individuals with a self-evaluated risk of malignant melanoma were invited to an "open house" where trained dermatologists examined suspected lesions. The attendants filled in a short questionnaire relating to skin cancer risk factors. Persons with skin changes suspected for malignancy were referred for excision in the dermatological department. The clinical evaluation included dermatoscopy. Nine hundred and eleven individuals attended. Among 16 individuals referred for excision one malignant melanoma, one lentigo maligna melanoma and two in situ melanomas were histologically verified. Furthermore, 21 basal cell carcinomas were identified clinically. The most frequent clinical diagnoses were melanocytic naevi and seborrhoic keratoses.