Eosinophilic ulcer of the oral mucosa
Eosinophilic Ulcer of the Oral Mucosa
Eosinophilic ulcer of the oral mucosa (pronunciation: ee-oh-sin-oh-fil-ik ul-ser ov the oral myoo-koh-sa), also known as Riga-Fede disease, is a rare, benign, self-limiting ulcerative condition of the oral cavity.
Etymology
The term "eosinophilic" is derived from the Greek words "eos" meaning "dawn" and "philos" meaning "loving", referring to the staining characteristics of the eosinophil cells. "Ulcer" comes from the Latin "ulcus", meaning "sore". "Oral mucosa" refers to the mucous membrane lining the inside of the mouth.
Definition
Eosinophilic ulcer of the oral mucosa is characterized by a rapidly developing, painful ulcer in the mouth. It is often associated with a history of trauma. The ulcer is typically solitary and may occur anywhere in the oral cavity, but is most commonly found on the tongue.
Symptoms
Symptoms of eosinophilic ulcer of the oral mucosa include pain, discomfort, or a burning sensation in the mouth, difficulty eating or swallowing, and the presence of a non-healing ulcer in the mouth.
Diagnosis
Diagnosis is typically made through a combination of clinical examination and histopathological analysis. The histopathological features include a dense infiltrate of eosinophils and lymphocytes, with occasional neutrophils and plasma cells.
Treatment
Treatment is usually not necessary as the condition is self-limiting and the ulcers heal spontaneously. However, in cases of severe pain or discomfort, topical corticosteroids may be prescribed.
Related Terms
External links
- Medical encyclopedia article on Eosinophilic ulcer of the oral mucosa
- Wikipedia's article - Eosinophilic ulcer of the oral mucosa
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