Symptoms, Treatment & Prognosis of Squamous Skin Cancer

Submitted by Nic on October 17, 2012

Skin cancer is one of the most highly prevalent types of cancer across the US. There are different types of skin cancer that can affect people, some of the common ones being Basal cell carcinoma, melanoma and squamous cell carcinoma.

Squamous skin cancer is the second most common type of skin cancer.

This condition is classified as a non-melanoma skin cancer. It mostly occurs in the neck, face, ears, arms and hands, but can be seen on other areas of the body too. Skin injuries and inflammation increase the risks of developing squamous skin cancer. People with increased exposure to ultraviolet radiation (through sunlight or tanning beds and lamps) are also more likely to develop this condition.

Early detection and treatment of squamous skin cancer can prevent any further complications and improve the chances of recovery.

Symptoms

Squamous skin cancer is characterized by changes on the skin. Some of the most common symptoms of squamous include -

  • A growing bump with a scaly, rough surface and reddish, flat patches
  • A sore that does not seem to heal
  • Alterations in existing moles and warts
  • Appearance of large patches on the skin that could be scaly and crusted

It is important to consult with a doctor as soon as any of these symptoms become evident. Most doctors examine the skin carefully, for lesions or other suspicious signs. However, for an accurate diagnosis, a tissue is removed from the skin and sent to the lab, where it is examined under a microscope.

Treatment

The treatment of this condition depends upon several factors, like its spread, locations and the patient's age. Some of the treatment options include -

  • Simple excision of the cancerous tissue and the surrounding area
  • Mohs surgery
  • Laser therapy
  • Freezing or cryosurgery
  • Radiation therapy
  • Chemotherapy

In most cases, a minor squamous skin cancer surgery, along with topical medication is usually enough to treat the condition.

Prognosis

There are several factors that determine how well a patient fares with this squamous skin cancer, like how quickly the condition was diagnosed and the overall health of the patient. Early treatment of cancer usually improves the chances for recovery. However, squamous skin cancer can return even after it has been treated.

Though squamous cancer spreads faster than basal cell cancer, it usually progresses quite slowly. Left unchecked, this malignancy can spread to other parts of the body, including the internal organs.

Therefore, patients or people who are at a high risk are advised to get their skin examined regularly, for any odd changes or abnormalities.

References

  • Squamous cell carcinoma. The Skin Cancer Foundation. http://www.skincancer.org/squamous-cell-carcinoma.html. Accessed Feb. 17, 2011
  • Detailed guide: Skin cancer - basal and squamous cell. American Cancer Society. http://www.cancer.org/acs/groups/cid/documents/webcontent/003139-pdf.pdf. Accessed Feb. 17, 2011
  • http://www.nlm.nih.gov/medlineplus/ency/article/000829.htm
  • http://www.mayoclinic.org/squamous-cell-carcinoma/
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