Difference between revisions of "Adrenogenital Syndrome"

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|linktext =Reproductive System  
 
|linktext =Reproductive System  
 
|maplink = Reproductive System (Content Map) - Anatomy & Physiology
 
|maplink = Reproductive System (Content Map) - Anatomy & Physiology
|pagetype =Anatomy
 
 
|sublink1=Reproductive System - Anatomy & Physiology#Fertilisation.2C Implantation and Early Embryonic Development
 
|sublink1=Reproductive System - Anatomy & Physiology#Fertilisation.2C Implantation and Early Embryonic Development
 
|subtext1=FERTILISATION , IMPLANTATION AND EARLY EMBRYONIC DEVELOPMENT
 
|subtext1=FERTILISATION , IMPLANTATION AND EARLY EMBRYONIC DEVELOPMENT
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* Appears male with a '''micropenis and scrotum'''
 
* Appears male with a '''micropenis and scrotum'''
 
* Both male and female internal genitalia
 
* Both male and female internal genitalia
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[[Category:Reproductive System]]

Revision as of 15:06, 22 August 2010

()Map REPRODUCTIVE SYSTEM (Map)
FERTILISATION , IMPLANTATION AND EARLY EMBRYONIC DEVELOPMENT
SEXUAL DIFFERENTIATION



Aetiology

  • Genotype is XX as should be female
  • Ovaries develop normally
  • Foetal Adrenal Gland is hyperactive and secretes large quantities of Adrenal Androgens, due to a 21 hydroxylase mutation.


Consequence

  • Wolffian Ducts persist due to the presence of Androgens, thus allowing development of male internal and external genitalia.
  • Mullarian Ducts persist due to the absence of testes, hence absence of Sertoli cell MIH secretion. This allows formation of female internal genitalia.


Morphology

  • Appears male with a micropenis and scrotum
  • Both male and female internal genitalia