扁桃体脓肿（在感染的扁桃体组织内形成脓液）

                               
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In this video, the left tonsil appeared markedly swollen due to pus formed within its substance.  Patient presents with persistent sorethroat, painful swallowing, and fluctuating fever since past 3 weeks prior to presentation.  Copious pus drained from the fluctuant area of the infected area with dramatic relieved from the symptoms complained earlier.  (RT - right tonsil, LT - left tonsil, U - uvula, PPW - posterior pharyngeal wall)