Peritonsillar Abscess occurs due to accumulution of pus in Peritonsillar space, between the pharyngeal tonsil and the Superior Constrictor muscle. Although it is known to occur unilaterally, a bilateral presentation may occur. Patient may present with a mufed voice, medial displacement of uvula, Trismus, Odynophagia or Upper airway obstruction. Although it is diagnosed clinically, a Contrast Enhanced CT scan of neck remains a gold standard imaging modality for an accurate diagnosis. The disease is managed by Incision and Drainage of the abscess along with administration of Systemic Antibiotics. In recurrent cases, the patient may need Interval Tonsillectomy after conservative management of 6 weeks.
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Datta et al. (2024) studied this question.
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