2009-11-07 21:40:00 -

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Kaposi's sarcoma is a form of skin cancer. Kaposi's sarcoma was first described in 1872 by the Hungarian dermatologist, Moritz Kaposi. It is an aggressive disorder found most often in patients with acquired immunodeficiency syndrome (AIDS). A second form of Kaposi's sarcoma is associated with immunosuppressive medications. Another form, referred to as classic, typically occur in elderly men of Mediterranean

ancestry.

Causes of Kaposi's Sarcoma


It is believed that a type of herpes virus causes Kaposi's sarcoma. The virus associated with KS appears to be mainly transmitted through sexual contact, although cases have also been reported in injection drug users.

Signs and Symptoms of Kaposi's Sarcoma


Symptoms seen with Kaposi's sarcoma include skin lesions (blue-red nodules) on the face, arms, trunk and mucous membranes. These are usually blue-red nodules.
Similar changes may occur in areas that are not easily observed, such as the lymph nodes, the respiratory tract and gastrointestinal tract. It is not unusual to have swelling of the face of lower extremities, when these areas are involved. These lesions cause additional symptoms depending where they appear. Eating or swallowing difficulty arises from lesions in the mouth. Walking may become difficult or painful with lesions on the feet. Breathing may become more difficult due to lesions in the lungs.

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