Search

Objectives: To determine the distribution of cervical high-risk human papillomavirus genotypes and their association to cellular abnormalities in women from Fez and its neighborhood., Methods: Women attending the Hassan II University Hospital for cervical pap smears were recruited after an informed consent. Interviews and two cervical samples were performed for each woman. Cervical samples were used for cytological analysis and HPV DNA detection. HPV was typed using a method based on multiplex PCR with fluorescently labeled specific primers followed by capillary electrophoresis. The study was approved by the ethics committee of the Faculty of Medicine and Pharmacy of Fez., Results: The HPV prevalence in the studied population was 43.1% and the most prevalent types were HPV 53 (23 cases); HPV 16 (20 cases); HPV 35 (18 cases); HPV 51 (10 cases) and HPV 56 (7 cases). From the 619 confirmed pap smears, 20% were abnormal. The cytological abnormalities were significantly associated to HPV infection, women age, number of pregnancies and parity (p < 0.05)., Conclusion: More attention should be given to HPV in Morocco because it represents an important public health concern. The distribution of carcinogenic HPV types in the studied population is different from the data in other regions but epidemiological studies in other Moroccan regions are required.

Ataxia with vitamin E deficiency (AVED) is an autosomal recessive disease characterized clinically by neurological symptoms with often striking resemblance to those of Friedreich's ataxia (FA). Molecular analysis is needed for an early differential diagnosis, in order to initiate therapeutic vitamin E supplementation before damage develops. We studied 16 patients from seven Moroccan families presenting an autosomal recessive Friedreich-like ataxia with vitamin E deficiency. Our patients were homozygous for 744 del A mutation of alpha-TTP gene. Compilation of clinical records revealed a great phenotypic variability and some features indicating a new possible role of vitamin E in hypothalamo-hypophysial system regulation and cardiomyopathy prevention. Early vitamin E supplementation may provide considerable improvement of neurological signs and other associated abnormalities. Clinical heterogeneity is for involvement of other non-genetic defect and indicated another role of vitamin E, which should be better studied.