Epiglottis involvement in a visceral leishmaniasis.

The visceral form of leishmaniasis caused by Leishmania infantum is frequently observed in Mediterranean countries, however otorhinolaryngeal involvement has only rarely been reported in the literature. We report here the case of a 23-year-old Cameroon man, resident in France since 1991, and presenting with recurrent epistaxis and an epiglottis tumoral lesion. The visceral form of leishmaniasis with hepatosplenomegaly and pancytopenia was diagnosed.

Lymphomatoid papulosis associated with both severe hypereosinophilic syndrome and CD30 positive large T-cell lymphoma.

Background: Previous reports have found an association between lymphomatoid papulosis and hypereosinophilic syndrome, as well as lymphomatoid papulosis and lymphoma. In the current study the authors report what to their knowledge is the first reported case of these three diseases occurring simultaneously in the same patient.

Methods: The authors followed the clinical course of a 64-year-old man with lymphomatoid papulosis associated with severe hypereosinophilic syndrome complicated by involvement of the lungs and heart.

[Multiple and bilateral nodular opacities revealing primary pulmonary lymphoma of the Burkitt-like type in AIDS].

We report the observation of AIDS patient with a history of cough, dyspnea, fever, cachexia and bilateral nodular opacities at the chest X-ray. Infectious etiologies were initially suspected but the recovery was not obtained with their treatment. Only lung biopsy established the precise diagnosis of primary pulmonary Burkitt's-like lymphoma (BBL).

Unusual chromosome abnormalities in primary central nervous system lymphoma.

Primary central nervous system (PCNS) lymphoma is a relatively rare disease. The Epstein-Barr virus (EBV) has often been implicated in the development of lymphomas. Few cytogenetic.