This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: ENT
[{'content': 'True about Quinke disease -a) Bacterial infectionb) Peritonsillar abscessc) Vocal cord edemad) Edema of uvulae) Allergy is an etiology \nSelect and explain. \nA. abcd, B. abde, C. acde, D. ade', 'role': 'user'}, {'content': "Answer: B \nExplanation: Quinke's disease\n\nQuinke's disease, also known as isolated uvular angioedema, is a relatively rare presentation of angioedema of the upper airway.\nSeveral causes of uvular edema have been described : -\n\n\nHereditary angioedema\nInfectious causes (e.g., peritonsillar absceess, TB etc.)\nTrauma :- Foreign body, Surgery, ET intubation\nTumor (Squamous carcinoma)\nInhalation or ingested allergen\nBlood diseases (acute leukemia, agranulocytosis)\n\n\nSymptoms include Trickling or irritating sensation in the throat together with sensation of gaging.\nOedema usually settles down spontaneously. IV hydrocortisone may helpful.", 'role': 'assistant'}]