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1.
Metab Brain Dis ; 32(1): 35-40, 2017 02.
Artigo em Inglês | MEDLINE | ID: mdl-27476540

RESUMO

To characterize an Egyptian patient with glutaric acidemia type I (GA I) and to identify the causative mutation(s) that may be responsible for the disease phenotype. MRI was performed on the patient using the 1.5 T magnet, biochemical analysis was carried out using gas chromatography/mass spectrometry on the patient's dried blood spot, and the patient's organic acids were measured in dried blood and a urine sample using MS/MS and GC/MS, respectively. Total RNA was isolated from the patient's peripheral blood, and the synthesized cDNA was bi-directionally sequenced. The patient exhibited clinical features and MRI findings compatible with a diagnosis of GA I. The abnormal elevation of organic acids in the urine supported the presence of glutaryl-CoA dehydrogenase deficiency. Gene sequencing revealed a novel homozygous frameshift mutation, c.644_645insCTCG; p.(Pro217Leufs*14), in exon 8 of the GCDH gene. The present study revealed a novel frameshift mutation responsible for a severe GA I phenotype in an Egyptian patient. This novel mutation will ultimately contribute to a better understanding of the molecular pathology of the disease and shed light on the intricacies of the genotype-phenotype correlation of GA I disease.


Assuntos
Erros Inatos do Metabolismo dos Aminoácidos/genética , Encefalopatias Metabólicas/genética , Mutação da Fase de Leitura , Glutaril-CoA Desidrogenase/deficiência , Glutaril-CoA Desidrogenase/genética , Erros Inatos do Metabolismo dos Aminoácidos/diagnóstico por imagem , Encéfalo/diagnóstico por imagem , Encefalopatias Metabólicas/diagnóstico por imagem , Pré-Escolar , Análise Mutacional de DNA , Egito , Evolução Fatal , Humanos , Imageamento por Ressonância Magnética , Masculino , Espectrometria de Massas
2.
J Sex Med ; 11(11): 2756-63, 2014 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-25123710

RESUMO

INTRODUCTION: Female genital mutilation/cutting (FGM/C) is a prevalent, deeply rooted traditional practice in Egypt. AIMS: Specification of the motives behind the continuation of FGM/C in Egyptian community and evaluation of the sexual function in women with FGM/C. METHODS: This cross-sectional study, involved 2,106 sexually active female participants with FGM/C. Full history-taking and general examination to evaluate the type of FGM/C were conducted. Sexual function was assessed by using the Female Sexual Function Index (FSFI) questionnaire. MAIN OUTCOME MEASURES: Enumerate and specify the motivational factors and its percent among the participants. The correlation between FGM/C and FSFI domain scores was done with Pearson's correlation. RESULTS: Tradition, cleanliness, and virginity were the most common motives empowering the continuation of FGM/C (100%), followed by men's wish, esthetic factors, marriage, and religion factors (45.2-100%). Type I FGM/C was the most common, followed by type II. There was only negative correlation between the type II FGM/C and sexual satisfaction. No statistically significant difference between type I and non-FGM/C was found. CONCLUSIONS: FGM/C remains high. A variety of socio-cultural myths, religious misbelievers, and hygienic and esthetic concerns were behind the FGM/C. Overall, a large proportion of the participants supported the continuation of FGM/C in spite of adverse effect and sexual dysfunction associated with FGM/C.


Assuntos
Circuncisão Feminina/psicologia , Mulheres/psicologia , Adolescente , Adulto , Estudos Transversais , Cultura , Egito , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Religião , Comportamento Sexual/psicologia , Inquéritos e Questionários , Adulto Jovem
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