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Evaluating the Effects of Different Polishing Methods on Color Stability of Dental Restorations in Pediatric Dentistry
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Pediatric anosmia: A case series.

Leah J Hauser1, Emily L Jensen2, David M Mirsky3

  • 1Department of Otolaryngology, University of Colorado School of Medicine, Aurora, CO, United States.

International Journal of Pediatric Otorhinolaryngology
|June 4, 2018
PubMed
Summary

Rhinologic disease is the most common cause of anosmia (loss of smell) in children, similar to adults. Congenital anosmia in children presents without delayed puberty, and MRI is recommended for evaluation.

Keywords:
AnosmiaCongenitalOlfactionPediatricSmell

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Area of Science:

  • Pediatric Otolaryngology
  • Neuroscience
  • Genetics

Background:

  • Olfactory dysfunction etiology in children is poorly understood.
  • Characterizing pediatric anosmia is crucial for diagnosis and management.

Purpose of the Study:

  • To determine the causes and clinical characteristics of anosmia in pediatric patients.
  • To explore effective evaluation methods for childhood anosmia.

Main Methods:

  • Retrospective chart review of pediatric patients with olfactory dysfunction (2003-2014).
  • Utilized electronic health records and ICD-9 codes for identification.
  • Collected data on history, physical exams, imaging, and phone questionnaires.

Main Results:

  • 37 children diagnosed with anosmia; rhinologic disease was most common (N=16).
  • Congenital anosmia (N=4) presented without classic Kallmann syndrome or delayed puberty.
  • MRI showed higher utility than CT in identifying causes of anosmia.

Conclusions:

  • Rhinologic disease is the leading cause of pediatric anosmia.
  • Congenital anosmia in this cohort featured olfactory bulb abnormalities without delayed puberty.
  • Recommend MRI for evaluating pediatric anosmia, especially congenital cases.