Glucose-6-phosphate dehydrogenase (G6PD) deficiency in girls: a diagnosis not to be missed (a case report)

Glucose-6-phosphate dehydrogenase (G6PD) is a polymorphic enzyme encoded by the X chromosome. It protects the cell against hydrogen peroxide-induced damage and ensures an oxidative balance profile within the cell. The disease is more frequent in males, and rare cases are described in girls. We report an observation of a 7-month-old Moroccan girl hospitalized for acute hemolysis after consuming fava beans. The diagnosis of a G6PD deficiency was retained after an assay of the enzymatic activity that returned collapsed. After initial conditioning, a transfusion of phenotyped retinal ganglion cells (RGCs) is performed. The rapid evolution is favorable, and the child is discharged after therapeutic education sessions for the parents on the products to be avoided. Through this observation, we insist on the importance of neonatal screening in regions with a high prevalence of hemolysis in order to avoid diagnostic delays and also to prioritize the evaluation to be requested in an acute hemolysis state, to propose an education articulated around a preventive approach in children with this disease.

[Trichophyton tonsurans associated with non-albicans Candida species in hands onychomycosis about a Moroccan case]

INTRODUCTION

Trichophyton tonsurans is an anthropophilic dermatophyte, frequent in the USA and in Asia where it is responsible for causing tinea capitis. At present, we attend an emergence of this species in certain regions where it was not or little met. Here, we report a case of onychomycosis of the hand due to T. tonsurans associated with non-albicans Candida species at an adult woman.

OBSERVATION

The patient is a 62-year-old woman, with hypertension and diabetes. She reports the rather frequent use of chemical cleaners for the housework. She presented one year previously a distal onycholysis of the last four fingers of the left hand. The clinical examination objectified a presence of intertrigo in the second interdigital space. The mycological examination showed at the direct examination mycelial elements and the culture allowed the isolation of T. tonsurans associated with non-albicans Candida species.

DISCUSSION-CONCLUSION

Our observation highlights especially the identification of a species, which has been described only once in Morocco about a case with onychomycosis of the feet. A possible emergence of this species in our country is not far from being possible.