You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is True about Quinke disease -a) Bacterial infectionb) Peritonsillar abscessc) Vocal cord edemad) Edema of uvulae) Allergy is an etiology and explain in detail?
Quinke's disease

Quinke's disease, also known as isolated uvular angioedema, is a relatively rare presentation of angioedema of the upper airway.
Several causes of uvular edema have been described : -


Hereditary angioedema
Infectious causes (e.g., peritonsillar absceess, TB etc.)
Trauma :- Foreign body, Surgery, ET intubation
Tumor (Squamous carcinoma)
Inhalation or ingested allergen
Blood diseases (acute leukemia, agranulocytosis)


Symptoms include Trickling or irritating sensation in the throat together with sensation of gaging.
Oedema usually settles down spontaneously. IV hydrocortisone may helpful.