Penile Cancer treatment in India | Cost of Penile Cancer
What is Penile Cancer?
Cancer of the penis develops in or on the penis & which begins when cells of this region grow out of control. In order to understand penile cancer, it would immensely help to know the structure & function of penis. Penis is external male sexual organ & which is also a part of the urinary system. Penis is composed of several types of body tissues including blood vessels, nerves, smooth muscle & skin. Main part of penis is known as shaft & the head is called glans. The glans is normally covered by skin called prepuce or foreskin at birth & which is often removed in infant boys by operation called circumcision. There are 3 chambers inside penis which contain soft & spongy network of blood vessels. Two of these are cylinder shaped chambers known as corpora cavernosa& lie on either side of upper part of penis. The third chamber is under the shaft & is known as corpus spongiosum. This chamber widens at the end to form the glans. Corpus spongiosum is a thin tube which starts at the bladder & runs through the penis while surrounding the urethra. Both urine & semen travel through urethra & leave body through the glans. The opening at the glans of penis is known as meatus.Causes of Penile Cancer & Risk Factors
The exact cause of penile cancer, like most other cancers, is not yet known. But there are a number of risk factors closely associated with developing penile cancer.