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Diagnosis and treatment of the child with a draining ear
1Section of Pediatric Otolaryngology, 2458 Taubman Center, University of Michigan Health System, 1500 East Medical Center Drive, Ann Arbor, MI 48109-0313, USA.
Insights
Draining ear in children (ototrrhea) requires careful diagnosis, considering factors like drainage characteristics and medical history. Acute cases often resolve with hygiene and topical treatments, while chronic cases need specialist referral.
Area of Science:
- Pediatrics
- Otolaryngology
Background:
- Draining ear (ototrrhea) is a frequent pediatric primary care issue.
- Otorrhea presents with diverse symptoms, necessitating a comprehensive diagnostic approach.
Purpose of the Study:
- To outline diagnostic and treatment strategies for pediatric otorrhea.
- To differentiate between acute and chronic otorrhea and guide management.
Main Methods:
- Detailed patient history focusing on drainage frequency, duration, and characteristics.
- Thorough physical examination including external auditory canal cleansing for tympanic membrane visualization.
- Consideration of differential diagnoses such as acute suppurative otitis media, otitis externa, granuloma, and bullous myringitis.
Main Results:
- Acute otorrhea often indicates uncomplicated suppurative otitis media responding to aural hygiene and topical therapy.
- Chronic otorrhea warrants referral to an otolaryngologist for advanced diagnostics and treatment.
- Children with tympanostomy tubes face elevated risks for suppurative complications.
Conclusions:
- Effective management of pediatric otorrhea hinges on accurate diagnosis through history and physical examination.
- Differentiating acute from chronic otorrhea is crucial for appropriate treatment pathways.
- Preventive measures against water exposure and prophylactic topical treatments are recommended for children at risk.
Abstract:
Treating a child with a draining ear is a common occurrence in the pediatric primary office. The symptoms of otorrhea are broad, and a multitude of factors must be considered in arriving at a diagnosis. The assessment begins with a thorough history of the frequency, duration, and characteristics of the drainage. Physical examination of the affected ear requires cleansing of the external auditory canal before the tympanic membrane can be accurately assessed. The ear must be adequately visualized for accurate diagnosis and treatment. Differential diagnoses include acute suppurative otitis media, otitis externa, granuloma, and bullous myringitis. The acutely draining ear is frequently an uncomplicated suppurative event that will respond well to a regimen of aural hygiene and topical therapy. Patients with a chronically draining ear should be referred to an otolaryngologist for further diagnostics and aggressive therapy. Children with tympanostomy tubes are especially at high risk for suppurative complications. Avoiding the introduction of water into the ear, protecting the ear from water, and prophylactic topical treatment are options that have been suggested for prevention of otorrhea.