Extracutaneous mastocytoma

Extracutaneous Mastocytoma

Extracutaneous mastocytoma (pronunciation: ex-tra-cu-ta-ne-ous mas-to-cy-to-ma) is a rare form of mastocytosis, a condition characterized by an abnormal accumulation of mast cells in various tissues of the body.

Etymology

The term "extracutaneous" is derived from the Latin "extra" meaning outside and "cutaneous" referring to the skin. "Mastocytoma" is derived from "mastocyte," the French term for mast cell, and "-oma," a suffix used in pathology to indicate a tumor or growth.

Definition

Extracutaneous mastocytoma is a type of mastocytosis that occurs outside the skin. Unlike cutaneous mastocytosis, which affects the skin, extracutaneous mastocytoma can affect various organs and tissues, including the bone marrow, liver, spleen, and gastrointestinal tract.

Symptoms

Symptoms of extracutaneous mastocytoma can vary widely depending on the organ or tissue affected. Common symptoms may include abdominal pain, nausea, vomiting, diarrhea, and fatigue. In severe cases, it can lead to organ damage and failure.

Diagnosis

Diagnosis of extracutaneous mastocytoma typically involves a combination of clinical examination, blood tests, and imaging studies. A definitive diagnosis is usually made through a biopsy of the affected tissue, which is examined under a microscope for the presence of abnormal mast cells.

Treatment

Treatment for extracutaneous mastocytoma is typically aimed at managing symptoms and preventing complications. This may involve medications to control symptoms, and in severe cases, chemotherapy or radiation therapy may be used to destroy abnormal mast cells.

Related Terms

• Mastocytosis
• Cutaneous mastocytosis
• Mast cells
• Biopsy
• Chemotherapy
• Radiation therapy

External links

• Medical encyclopedia article on Extracutaneous mastocytoma
• Wikipedia's article - Extracutaneous mastocytoma

This WikiMD article is a stub. You can help make it a full article.

---

Languages: - East Asian 中文, 日本, 한국어, South Asian हिन्दी, Urdu, বাংলা, తెలుగు, தமிழ், ಕನ್ನಡ,
Southeast Asian Indonesian, Vietnamese, Thai, မြန်မာဘာသာ, European español, Deutsch, français, русский, português do Brasil, Italian, polski