Juvenile xanthogranuloma
Juvenile Xanthogranuloma
Juvenile Xanthogranuloma (pronounced: joo-vee-nile zan-tho-gran-u-lo-ma) is a benign skin condition that primarily affects infants and young children.
Etymology
The term "Juvenile Xanthogranuloma" is derived from three words: "Juvenile" (Latin origin, meaning young), "Xantho" (Greek origin, meaning yellow), and "Granuloma" (Latin origin, meaning small nodular inflammation).
Definition
Juvenile Xanthogranuloma is a rare, non-Langerhans cell histiocytosis characterized by the presence of benign, self-healing skin lesions that appear as yellowish or reddish nodules. The condition is most commonly diagnosed in the first year of life, but it can also occur in older children and adults.
Symptoms
The most common symptom of Juvenile Xanthogranuloma is the appearance of one or more small, firm, dome-shaped, yellowish or reddish nodules on the skin. These nodules can appear anywhere on the body but are most commonly found on the head, neck, and trunk.
Diagnosis
Diagnosis of Juvenile Xanthogranuloma is typically made based on the characteristic appearance of the skin lesions. In some cases, a skin biopsy may be performed to confirm the diagnosis.
Treatment
Treatment for Juvenile Xanthogranuloma is usually not necessary as the condition often resolves on its own without intervention. In rare cases where the lesions are large, numerous, or causing discomfort, treatment options may include surgical removal or corticosteroid injections.
Related Terms
- Histiocytosis: A general term for a group of syndromes that involve an abnormal increase in the number of immune cells known as histiocytes.
- Granuloma: A small area of inflammation in tissue.
- Dermatology: The branch of medicine dealing with the skin and its diseases.
External links
- Medical encyclopedia article on Juvenile xanthogranuloma
- Wikipedia's article - Juvenile xanthogranuloma
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