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Alopecia areata in infants and newborns

Julie Anne Crowder1, Ilona J Frieden, Vera H Price

  • 1Department of Dermatology, University of California at San Francisco, San Francisco, California 94143-0316, USA. jacrowder@orca.ucsf.edu

Pediatric Dermatology
|May 8, 2002
PubMed

Insights

Alopecia areata, a common hair loss condition, may be more frequent in infants under six months than previously believed. This study presents five cases, challenging the rarity of alopecia areata in newborns and young infants.

Area of Science:

  • Pediatric Dermatology
  • Trichology

Background:

  • Alopecia areata is typically considered uncommon in newborns and infants.
  • Nonscarring hair loss presents diagnostic challenges in this age group.

Observation:

  • Five cases of alopecia areata in patients under six months of age were identified.
  • Patients presented with both patchy and complete hair loss.

Findings:

  • Alopecia areata might be underdiagnosed in infants younger than six months.
  • The condition's prevalence in this demographic may be higher than current literature indicates.

Implications:

  • This study suggests a need to reconsider the diagnostic approach to hair loss in neonates and young infants.
  • Further research is warranted to determine the true incidence of alopecia areata in this population.

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