Vulvar cancer is a rare type of cancer in women that occurs in a woman's external genitalia. The parts of a female external genital that form the vulva include the inner and outer lips of the vagina, the clitoris (sensitive tissue between the lips) and the opening of the vagina and its glands. There are many types of vulvar cancer, but the most common vulvar tumour is the squamous cell carcinomas (about 90%).
Vulvar cancer usually starts as a lump or sore on the vulva, which is painful and itchy. The cancer can occur at any age, but it is most often diagnosed in older women. In most cases, the cancer starts on the outer vaginal lips and less often on the inner vaginal lips or the clitoris.
The cancer grows slowly over a period of years. In most cases, the cancer develops slowly from a precancerous condition called dysplasia (abnormal cell changes). This precancerous stage is known as vulvar intraepithelial neoplasia (VIN) or dysplasia. It usually takes years for precancerous changes (VIN) to progress to vulvar cancer. As the VIN can develop into vulvar cancer, treatment of this condition is very important.
Many cases of vulvar cancer are caused by infection with the virus called human papillomavirus (HPV). The infection is transmitted by having sexual contact with someone who has the infection. Apart from HPV infection, other risk factors for vulvar cancer include:
Most cases of vulvar cancer in the early stages do not have any symptoms. Consult your doctor if you have any of the following problems:
Treatment for vulvar cancer is influenced by several factors such as the stage of cancer, your overall health and the extent of spread of disease. Treatment options for vulvar cancer include laser therapy, surgery, radiation or chemotherapy. In the earlier stages, less extensive surgery is needed. In cases with advanced cancer, the entire vulva may be surgically removed. Your doctor will discuss with you and decide on the best treatment for you.
Though all possible measures have been taken to ensure accuracy, reliability, timeliness and authenticity of the information; Onlymyhealth assumes no liability for the same. Using any information of this website is at the viewers’ risk. Please be informed that we are not responsible for advice/tips given by any third party in form of comments on article pages . If you have or suspect having any medical condition, kindly contact your professional health care provider.