No abstract

Historically, tinea capitis has been a problem among the population in general and in Morocco in particular. It is still a significant reason for consultation in routine medical practice, particularly among the population living in poor hygienic conditions. It is an infection almost exclusively of preschool and school-age children, due to changes in sebaceous secretion and skin pH during puberty, affecting both sexes, with a female predominance. Inflammatory cases or Kerion are caused by zoophilic species such as Trichophyton mentagrophytes, Trichophyton verrucosum, Microsporum canis, and less frequently by Microsporum gypseum. The identification of the species makes it possible to pinpoint the source of contamination and to condition the prophylaxis. Aware of the rarity of inflammatory tinea capitis caused by M. gypseum, we thought it would be interesting to report a new case diagnosed in the Parasitology-Mycology laboratory of the Avicenne Military Hospital in Marrakech, while focusing on the epidemiological, clinical and mycological characteristics of this dermatophyte through a review of the literature.

No abstract

Prolymphocyte leukemia is a very rare, complex, and often aggressive, mature lymphoid hemopathy. The mean age of onset is 65 years with a predominance of males. We report here the case of a patient with splenomegaly and severe lymphocytosis in whom the smear showed an invasion of 90% of prolymphocytes suggesting Prolymphocyte leukemia confirmed by immunophenotyping. Both purine analogues and monoclonal antibodies have shown promoting results, however, allogeneic hematopoietic stem cell transplantation remains the only therapeutic means allowing a lasting response. However, it is reserved for young patients with compatible donors. A good understanding of the pathogenesis and a better integration of the molecular data of this hemopathy open the way to the use of new targeted therapies.