A squamous papilloma is a small, non-cancerous growth that occurs on the surface of the skin or mucous membranes. It is also known as a skin tag, acrochordon, or fibroepithelial polyp. This type of growth typically appears as a soft, hanging piece of skin and is typically painless.
The exact cause of squamous papillomas is not well understood, but they are believed to be the result of friction or irritation of the skin. They can develop anywhere on the body, but are commonly found in areas where skin rubs against skin, such as the armpits, neck, groin, and under the breasts.
While squamous papillomas are generally harmless, they can be unsightly and may cause discomfort or irritation if they catch on clothing or jewelry. Some people may choose to have them removed for cosmetic reasons or if they become bothersome.
Squamous papillomas are more common in middle-aged and older adults, but they can occur at any age. They are also more prevalent in individuals who are overweight or have diabetes. Hormonal changes during pregnancy can also contribute to the development of these growths.
The diagnosis of a squamous papilloma is usually straightforward and can typically be made based on its appearance. A healthcare provider may perform a physical examination to confirm the diagnosis and rule out other conditions. In some cases, a biopsy may be necessary to determine if the growth is benign or malignant.
Treatment for squamous papillomas is not always necessary but may be recommended if the growth is causing discomfort or if there is a concern that it could be a different type of skin growth. Common treatment options include:
1. Cryotherapy:
This involves freezing the growth with liquid nitrogen, causing it to fall off.
2. Excision:
The growth is surgically removed under local anesthesia.
3. Electrosurgery:
A high-frequency electrical current is used to remove the growth.
4. Laser therapy:
A laser beam is used to burn off the growth.
After treatment, it is important to keep the area clean and dry to reduce the risk of infection. It is also recommended to avoid scratching or picking at the scabbed area to allow proper healing.
In some cases, squamous papillomas may recur after treatment. This is more common if the entire growth was not removed during the initial treatment. If a growth returns or new growths appear, it is important to consult with a healthcare provider for further evaluation and appropriate management.
While squamous papillomas are generally harmless, it is important to be aware of any changes in their appearance. If a growth starts to bleed, becomes painful, changes in color or shape, or continues to grow rapidly, it is important to seek medical attention. These symptoms could indicate a more serious condition, such as skin cancer.
Squamous papillomas are benign skin growths that are typically harmless but can cause discomfort or irritation. They usually appear as soft, hanging pieces of skin and can develop anywhere on the body. While treatment is not always necessary, options such as cryotherapy, excision, electrosurgery, and laser therapy are available. It is important to monitor the growth for any changes and seek medical attention if concerning symptoms arise.