hrp0092p2-256 | Sex Differentiation, Gonads and Gynaecology or Sex Endocrinology | ESPE2019

A Clinical and Cytogenetic Study of Patients with Disorders of Sex Development (DSDs) Associated with Congenital Anomalies or Recognizable Syndromes

Mazen Inas , Mekkawi Mona , Kamel Alaa , Waly Sherif , Atef Abeer , Torky Ahmed , El Gammal Mona

Disorders of sex development (DSDs)represent a diverse group of clinical conditions which have a very wide phenotypic spectrum associated with a complicated molecular background.Such conditions are considered among the most common birth defects andare frequently associated with congenital abnormalities.Herein we present 62 patients with DSD associated with somatic anomalies. Patients were selected from clinical genetics dept., NRC. They underwent complet...

hrp0086p2-p429 | Gonads & DSD P2 | ESPE2016

Novel AMH and AMHR-II Mutations in Two Egyptian Families with Persistent Mullerian Duct Syndrome

Mazen Inas , El Gammal Mona , El Aidy Aya , Abdel Hamid Mohamed

Background: Anti-Mullerian hormone (AMH) is produced by Sertoli cells and signals through two transmembrane receptors (AMHR), specific type II and type I, leading to regression of Mullerian ducts (uterus and fallobian tubes) during fetal male sex differentiation. Mutations of AMH and AMHR-II genes lead to persistence of Mullerian ducts in males. These conditions are transmitted in a recessive autosomal pattern and are symptomatic in 46,XY phenotypic males.<p class="abstext...