Embrylogical devlopment of hypospadias, Biology

Embrylogical Devlopment of Hypospadias

The development of the penis and scrotum is intluenced by the testes. In the absence of the testes, the female structures of the clitoris, labia minora and labia majora dominate, but in the presence of the testes, the clitoris enlarges into the penis; the groove between labia minora form into the urethra and the labia majora develop into the scrotum, into which the testes subsequently descend. Hyospadias occurs when the cells of the developing testes prematurely cease androgen production, thereby interrupting the full conversion of the external genitalia into the male form. Surgical treatment includes surgical reconstruction urethroplasty and chordae correction.

Posted Date: 10/27/2012 2:20:47 AM | Location : United States







Related Discussions:- Embrylogical devlopment of hypospadias, Assignment Help, Ask Question on Embrylogical devlopment of hypospadias, Get Answer, Expert's Help, Embrylogical devlopment of hypospadias Discussions

Write discussion on Embrylogical devlopment of hypospadias
Your posts are moderated
Related Questions
Determine the functional brain activity PET is powerful means of assessing functional brain activity, although it does not directly measures neuronal events. Rather it indicate

Anticodon is the series of three nucleotides on the transfer RNA molecule which recognizes and pairs with the specific codon on a messenger RNA molecule; it helps in controlling t

critera for the animal classification

Explain about the Protein-Energy Ratio (NDP Cal%)? Platt and his colleagues (1961) are largely responsible for the introduction of the ratio of protein energy to total energy (

Umbilical Hernia: An umbilical hernia  is protrusion of a portion of intestine  through  the umbilical ring (an opening in the muscular area of the abdomen where the umbilical

Question 1 Which are the 3 different processes in the formation of urine? Explain Question 2 Discuss resting membrane potential and nerve action potential Question 3 Nam

Cobalt (Co) - Micronutrients The Co concentration in the dry matter of plants grown in soil normally lies around 0.02 to 0.5 ppm. In soils the content varies from 1 to 40 ppm.

Autumn (fall) overturn In autumn or early winter the air temperature falls, resulting in the cooling of the surface waters. When the surface water cools to 4°C it becomes dens

a report on similarities and diffrences between protozoans and mesazoans

How the needles are classified by thier point geometry Needles may also be classified by their point geometry; examples include: - taper (needle body is round and tapers smo