Related Experiment Video
Updated: May 18, 2026

Drug-Induced Sleep Endoscopy (DISE) with Target Controlled Infusion (TCI) and Bispectral Analysis in Obstructive Sleep Apnea
Published on: December 6, 2016
Antrochoanal polyp presenting as obstructive sleep apnea
Ilamaran Veerappan1, Rathisharmila Ramar, Nagendran Navaneethan
1Department of Pediatrics, Melmaruvathur Adhiparasakthi Institute of Medical Sciences and Research, Tamil Nadu, 603319, India, dr_ilamaran@yahoo.co.in.
Insights
Antrochoanal polyps (ACPS) are rare in children but can cause obstructive sleep apnea (OSA). Diagnosing OSA in young children requires a high suspicion due to nonspecific symptoms.
Area of Science:
- Otolaryngology
- Pediatric Pulmonology
- Sleep Medicine
Background:
- Antrochoanal polyps (ACPS) are typically diagnosed in children presenting with unilateral nasal obstruction.
- Pediatric obstructive sleep apnea (OSA) diagnosis often relies on recognizing nonspecific or misleading symptoms.
Observation:
- This case highlights an uncommon initial presentation of ACPS in a young child.
- The child presented with symptoms suggestive of obstructive sleep apnea (OSA).
Findings:
- Antrochoanal polyps (ACPS) can manifest as obstructive sleep apnea (OSA) in pediatric patients.
- A high index of suspicion is crucial for diagnosing OSA in young children.
Implications:
- Early diagnosis and management of ACPS presenting as OSA can prevent long-term health issues.
- This presentation underscores the need for comprehensive evaluation in pediatric patients with suspected sleep-disordered breathing.
Abstract:
Antrochoanal polyps (ACPS) are uncommon in children presenting to the pediatric clinic. They commonly present with unilateral nasal obstruction. ACPS presenting as obstructive sleep apnea (OSA) in a young child is an uncommon initial presentation. A high level of suspicion is needed to diagnose OSA in young children as the presenting symptoms may be nonspecific and sometimes misleading.
More Related Videos
Related Concept Videos
Sleep Apnea
The condition is more prevalent among...
Other Pulmonary Disorders
Sleep-Wake Cycles
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
Tonsillitis I: Introduction
Etiology
Three primary contributing factors have been identified.
Esophageal Achalasia
Pyloric Obstruction

