Spiradenoma

Spiradenoma is a type of skin tumor that originates from the sweat glands. It is a benign tumor, meaning it is not cancerous and does not spread to other parts of the body. However, it can cause discomfort and may need to be removed by a doctor.

Symptoms

Spiradenomas typically appear as small, firm, blue or blue-gray nodules on the skin. They are usually less than 1 cm in diameter, but can grow larger. The nodules are often painful or tender to the touch. They most commonly occur on the head, neck, and upper body, but can appear anywhere on the skin.

Causes

The exact cause of spiradenomas is unknown. They are thought to arise from the eccrine sweat glands, which are found throughout the body. Some researchers believe that spiradenomas may be associated with a genetic mutation, but more research is needed to confirm this.

Diagnosis

A doctor can often diagnose a spiradenoma based on its appearance. However, a biopsy may be needed to confirm the diagnosis. During a biopsy, a small piece of the tumor is removed and examined under a microscope.

Treatment

Treatment for spiradenomas usually involves surgical removal of the tumor. This can often be done in a doctor's office using local anesthesia. In some cases, a doctor may recommend monitoring the tumor rather than removing it, especially if it is small and not causing any symptoms.

See also

• Eccrine sweat gland
• Skin tumor
• Biopsy

Spiradenoma Resources
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