Hypospadias, Biology

Assignment Help:

Hypospadias

Hypospadias is the most common congenital anomaly of the penis. In this uretheral opening is situated on ventral side of the shaft of penis in one or several positions. Just behind the glans, on the body of penis or on the perineum.

There is an associated congenital chordae, caused by a fibrous band of tissue that extends from the scrotum up to the penis and pulls it ventrally in an area where the ventral foreskin is absent. Meatal stenosis, undescended testes, and inguinal hernia may be present. In case of severe hypospadias with chordae, it may be difficult sometimes to differentiate the sex of the neonate. There are varying degree of severity. depending on the position of urethral mentus. This may be on the gians (glandular hypospadias); at the corona (coronal hypospadias); on the shaft (penile hypospadias); at the junction of the shaft and the scrotum (penoscrotal hypospadias); and of the perineum (perineal hypospadiasj. The  penis is also usually curved downwards which is more marked during erection. This chordae is due to fibrosis between the urethral meatus and the glans. causing a ventral curvature. Other abnormalities are associated with hypospadias, such as deficiency in the ventral segment of the prepuce which causes a dorsal hood of redundant skin.

 


Related Discussions:- Hypospadias

Microbiology of air, Ask question #i need the complete table having the nam...

Ask question #i need the complete table having the names of the diseases their causative agents and their control,caused by air-borne pathogens?

What are the main components of the cytoskeleton, The cytoskeleton is a net...

The cytoskeleton is a network of very little tubules and filaments spread throughout the cytoplasm of eukaryotic cells. It is made of microtubules, microfilaments and intermediate

Determine the term clade, Determine the term Clade? In cladistic taxono...

Determine the term Clade? In cladistic taxonomy, how groups of animals are related to each other. It includes the ancestral group and all of the other groups, or lineages, of a

Auxins, Auxins Auxins are plant growth substances. The term Auxin us...

Auxins Auxins are plant growth substances. The term Auxin usually refers to a chemical compound called Indole Acetic Acid (IAA), which is the major natural auxin. In plan

Define anaemia in pregnancy, Define Anaemia in Pregnancy? Anaemia is th...

Define Anaemia in Pregnancy? Anaemia is the most common complication and is often compounded by low socio- economic status. However, it is seen frequently in upper income women

Aspirin, ASPIRIN - It is acetylsalicyclic acid (C 6 H 4 (OCOCH) 3 ...

ASPIRIN - It is acetylsalicyclic acid (C 6 H 4 (OCOCH) 3 CH 3 ). It changes in salicyclic acid in body. It is analgesic, antipyratic (fever reducing), anti inflamma

What functions regulates by hypothalamus, Q. What functions regulates by hy...

Q. What functions regulates by hypothalamus? HYPOTHALAMUS - Main visceral control center of the body (yet small in size). Central to virtually all homeostatic control . Th

Virus, whats ur clear definition of virus

whats ur clear definition of virus

Nervous system - meninges, Meninges (Singular-Meninx) - Ceverings of...

Meninges (Singular-Meninx) - Ceverings of brain. By infection in meninges meningitis or brain fever is caused. These menings are internally lined by squamous epitheliu

How emulsion are formed, How emulsion are formed The most common method...

How emulsion are formed The most common method of preparing an emulsion is by mechanically dispersing one liquid phase in another by formation of small droplets. This takes pla

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd