Ads
related to: is precancerous skin cancer dangerous if untreated symptoms
Search results
Results From The WOW.Com Content Network
A precancerous condition is a condition, tumor or lesion involving abnormal cells which are associated with an increased risk of developing into cancer. [ 1 ] [ 2 ] [ 3 ] Clinically, precancerous conditions encompass a variety of abnormal tissues with an increased risk of developing into cancer.
Given their pre-cancerous nature, if left untreated, they may turn into a type of skin cancer called squamous cell carcinoma. [5] Untreated lesions have up to a 20% risk of progression to squamous cell carcinoma, [8] so treatment by a dermatologist is recommended.
Skin cancer is the most commonly diagnosed form of cancer in humans. [11] [12] [13] There are three main types of skin cancers: basal-cell skin cancer (BCC), squamous-cell skin cancer (SCC) and melanoma. [1] The first two, along with a number of less common skin cancers, are known as nonmelanoma skin cancer (NMSC).
This skin cancer tends to grow slowly and isn’t life-threatening for most people, but it needs to be treated before it can grow deep and injure nerves and blood vessels, the AAD noted.
Keratoacanthoma is commonly found on sun-exposed skin, often face, forearms and hands. [2] [3] It is rarely found at a mucocutaneous junction or on mucous membranes. [2] Keratoacanthoma may be difficult to distinguish visually from a skin cancer. [4] Under the microscope, keratoacanthoma very closely resembles squamous cell carcinoma. In order ...
Ahead of World Cancer Day on February 4, experts share some of the less obvious warning signs to look out for. ... “There are more than 200 types of cancer, with lots of possible symptoms ...