Jan 9, 2026 · A peritonsillar abscess — also called quinsy — is a swollen, pus-filled pocket that forms near one of your tonsils. It’s often a complication of tonsillitis but can also occur on its own.

Mar 16, 2026 · The clinical features, evaluation, and management of peritonsillar cellulitis (also called peritonsillitis) and abscess will be discussed here. Cervical lymphadenitis, retropharyngeal cellulitis …

Generally preceded by pharyngitis, tonsillitis, or peritonsillar cellulitis Abscess between tonsillar capsule and superior constrictor and palatopharyngeus muscles

Jan 20, 2025 · WebMD explains the causes, symptoms, diagnosis, and treatment of a peritonsillar abscess, a potentially dangerous infection that forms next to the tonsils.

Jun 18, 2025 · What is a peritonsillar abscess? The peritonsillar space lies between each tonsil and the wall of the throat. An infection can cause a pus-filled swelling (abscess) to develop in this space. …

A peritonsillar abscess (PTA), also known as a quinsy, is an accumulation of pus due to an infection behind the tonsil. [2] Symptoms include fever, throat pain, trouble opening the mouth, and a change …

Peritonsillar abscess continues to be the most common deep head and neck infection (Galioto 2008). Pus can build up between the pharyngeal muscles and the palatine tonsil capsule, resulting in …

A peritonsillar abscess (throat abscess) forms in the tissues of the throat next to one of the tonsils. Severe sore throat and painful swallowing are common symptoms. Treatment may involve draining …

Jun 18, 2025 · Peritonsillar abscess - an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical information.

Apr 28, 2026 · A peritonsillar abscess is a painful pocket of pus near the tonsils. Learn how it forms, what symptoms to watch for, and how doctors treat it.