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Perichondritis: Not All Ear Pain Is Otitis
Mark D Rivera-Morales1,2, Jennifer L Rodríguez-Belén3, Ariel Vera1,2
1Emergency Medicine, University of Central Florida College of Medicine, Orlando, USA.
Abstract:
Acute auricular perichondritis is an infection and inflammatory disease of the external ear that can potentially cause serious complications if not diagnosed and treated promptly. Delays in treatment can lead to devastating focal cartilage necrosis and, subsequently, permanent deformities of the ear. We present the case of a two-year-old boy who was diagnosed with acute perichondritis after presenting to the emergency department (ED) with acute ear redness, swelling, and tenderness. In this article, we will discuss how the diagnosis of perichondritis is made and give a brief literature review on the management approaches and the reasoning behind them. Particularly, we address the dilemma of whether fluoroquinolones use in pediatric patients is safe and warranted in this disease entity, based on the latest evidence.
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Etiology
Three primary contributing factors have been identified.
Anatomy of the Ear
Chronic Pharyngitis
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...
Acute Pharyngitis
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:

