Tinea nigra palmaris: a clinical case in a rural Ethiopian hospital.

Tinea nigra is an infrequent, superficial fungal infection, mainly caused by Hortaea werneckii, which is still underreported in Ethiopia. An asymptomatic 62-year-old male patient sought a rural hospital of Ethiopia, showing dark plaques on the palms of both hands. A superficial mycosis was suspected and a direct light microscopic mycological examination from skin scrapings revealed short brownish hyphae. To our knowledge, this is the first case of tinea nigra from the Ethiopian highlands. This may be due to the actual rarity of the condition or to underreporting.

Nodular lung schistosomiais lesions after chemotherapy for dysgerminoma.

We report an unusual case of pulmonary schistosomiasis in a traveler to Mali that was diagnosed 16 months after primary infection, one month after she finished chemotherapy for a malignant tumor. Serologic analysis showed marked eosinophilia. Our case emphasizes the need to detect parasitic infections in cancer patients with unexplained eosinophilia, particularly in immigrants and travelers to tropical countries.