Related Experiment Video
Updated: Oct 1, 2025

Surgical Induction of Endolymphatic Hydrops by Obliteration of the Endolymphatic Duct
Published on: January 22, 2010
Concurrent Peritonsillar Abscess and Uvular Hydrops in a Pediatric Patient
Rissa A Zudekoff1, Maria F Pugliese1,2, Merlin C Lowe1,2
1Pediatrics, University of Arizona College of Medicine - Tucson, Tucson, USA.
Insights
Peritonsillar abscesses (PTAs) with uvular hydrops are rare in children. Needle aspiration and drainage provided symptom relief, highlighting the importance of monitoring for airway compromise.
Area of Science:
- Otolaryngology
- Pediatric Emergency Medicine
Background:
- Peritonsillar abscesses (PTAs) are common in pediatric patients.
- Concurrent uvular hydrops with PTAs is rarely reported in pediatric cases.
Observation:
- A pediatric patient presented with severe pharyngitis symptoms including odynophagia, dyspnea, muffled voice, drooling, and trismus.
- Physical examination revealed a peritonsillar abscess alongside an edematous and erythematous uvula.
Findings:
- Needle aspiration and drainage of the peritonsillar abscess were performed.
- The patient experienced significant symptom relief, including resolution of dyspnea and odynophagia, after the procedure.
Implications:
- Drainage and close monitoring for airway compromise are recommended for pediatric patients with PTAs and concurrent uvular hydrops.
- This case underscores the importance of prompt diagnosis and management of airway-threatening conditions in children.
Abstract:
Although peritonsillar abscesses (PTAs) are a common presentation in pediatric patients, there are very few reports on a pediatric patient with both a PTA and uvular hydrops. Our patient presented to the emergency room after being unsuccessfully treated for pharyngitis, with odynophagia, dyspnea, muffled voice, drooling, and trismus. On physical examination, we observed a PTA as well as an edematous and erythematous uvula. Following the standard of care, the patient underwent a needle aspiration in the emergency department and subsequently was admitted overnight for observation. The patient had great symptom relief after undergoing drainage of his PTA and was discharged the next morning with symptom resolution of his dyspnea and odynophagia. We recommend drainage and close monitoring for airway compromise as an appropriate treatment course for PTAs and concurrent uvular hydrops.
Related Concept Videos
Tonsillitis II: Management
Tonsillitis I: Introduction
Etiology
Three primary contributing factors have been identified.
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:
Acute Pyelonephritis II: Diagnostic Studies and Management
Acute Pyelonephritis I: Introduction

