What is uretria cancer?
uretria cancer is a cancer of the urethra, a tube that removes substances from the body through the connection of the bladder with the genitals. The urethra in men that is about 8 inches (3.15 cm) long can be found in the penis and transports urine and sperm. The urethra in women who primarily carry urine protrudes from the vaginal opening and is much shorter, 1.5 inches long (0.6 cm). The urethra cancer occurs when the cells began to grow uncontrolled in the urethra tissues.
This particular cancer is divided into several forms, depending on the specific location where it evolves. For example, transient cell cancer (TCC), also known as urothelial cell cancer (UCC), is named after a transient epithelium (or urothelium), an expandable tissue consisting of epithelial cells that line the internal surface of the urethra. Another type of urethra cancer, spinocellular carcinoma, comes from a spinocellular epithelium (SCC), whose epithelial cells are similar to a scale. TCC/UccAnd SCCs are two of the most common forms of urethral cancer. Adenocarcinoma, a form of cancer that comes from glandular tissue, could occur in the gland epithelium in close proximity to the urethra, which usually suggests that cancer spreads or undergoes metastases.
The risk of cancer cancer may increase with age, especially in people over 60 years of age with a history of bladder cancer. Other risk factors include sexually transmitted diseases (STD) and urine infections that cause chronic urethral inflammation. The urethra cancer occurs more often in women than in men and more specifically in white women.
Symptoms of uretria cancer usually include a number of urinary problems. They may include frequent or weak urination, blood in the urine or urine flow. Other characters may include urethral discharge or swelling of the penis. In some cases, however, a person with urethral cancer cancer may not developSymptoms, which could be dangerous if the disease reached an advanced stage. Doctors use a number of tests that include a number of tests to diagnose cancer. In addition, they also rely on X -rays, magnetic resonance imaging (MRI), blood chemistry tests or blood number of blood to determine the stages of the disease.
The treatment of urethra cancer is divided into three types. Surgery, the most common form, may include open excision for tumor removal; Laser surgery to destroy the affected tissue; or cysturretectomy, bladder removal and urethra. Radiation therapy concerns the destruction of tumors by radiation. In some cases, however, the doctor decides to wait whether the symptoms will disappear or change.