skip to main content

Peritonsillar Abscess — SCE Infectious Diseases MCQ

Instant feedback + full explanation. One question, done properly.

HardRespiratory InfectionPeritonsillar AbscessSCE Infectious Diseases

A patient has severe unilateral sore throat, trismus, drooling, uvular deviation and a muffled voice. CT performed because of atypical neck swelling shows a 2.4 cm peritonsillar collection without retropharyngeal spread; the airway is currently stable. What is the best management?

Educational content. Not a substitute for clinical judgement or local policy.

Reveal the answer and explanation

Correct answer: CNeedle aspiration or incision and drainage plus systemic antibiotics and continued airway assessment

A defined peritonsillar abscess requires source control by needle aspiration or incision and drainage plus antibiotics. Airway stability must be reassessed because trismus, drooling and swelling can progress. Oral treatment alone, steroid monotherapy and routine immediate tonsillectomy do not address the collection.

Reference: NICE NG84: https://www.nice.org.uk/guidance/ng84