Plasmoacanthoma

Plasmoacanthoma is a rare benign tumor that primarily affects the oral cavity. It is characterized by the presence of plasma cells, a type of white blood cell, in the tumor. The condition is also known as plasma cell granuloma or inflammatory pseudotumor.

Symptoms

The most common symptom of plasmoacanthoma is a painless swelling or lump in the mouth. Other symptoms may include difficulty swallowing, changes in voice, and unexplained weight loss.

Causes

The exact cause of plasmoacanthoma is unknown. However, it is believed to be related to chronic inflammation or an abnormal immune response.

Diagnosis

Diagnosis of plasmoacanthoma is typically made through a biopsy of the affected tissue. This involves removing a small sample of tissue for examination under a microscope. Other diagnostic tests may include blood tests, imaging studies such as CT scans or MRI, and endoscopy.

Treatment

Treatment for plasmoacanthoma typically involves surgical removal of the tumor. In some cases, radiation therapy or chemotherapy may be used. The prognosis for individuals with plasmoacanthoma is generally good, with most individuals experiencing a complete recovery following treatment.

See also

• Plasma cell
• Tumor
• Biopsy
• Computed tomography
• Magnetic resonance imaging

Plasmoacanthoma Resources
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