Approach to the Infant with a Suspected Disorder of Sex Development

Diane K Wherrett1

  • 1Division of Endocrinology, Department of Pediatrics, Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario M5G 1X8, Canada.

Insights

Diagnosing genital ambiguity in newborns is crucial for timely gender assignment and requires efficient evaluation. Families need support, and infants should be managed by a multidisciplinary team specializing in disorders of sex development.

Area of Science:

  • Pediatric Endocrinology
  • Genetics
  • Neonatology

Background:

  • Genital ambiguity in newborns presents complex diagnostic and management challenges.
  • Early and accurate diagnosis is essential for appropriate gender assignment and long-term outcomes.

Purpose of the Study:

  • To outline an efficient diagnostic approach for newborns with genital ambiguity.
  • To emphasize the importance of timely gender assignment and psychosocial support for affected families.

Main Methods:

  • Review of current diagnostic protocols for disorders of sex development (DSD).
  • Emphasis on a systematic, multidisciplinary team approach.

Main Results:

  • An efficient diagnostic pathway can expedite the identification of the etiology of genital ambiguity.
  • Multidisciplinary team involvement ensures comprehensive care, including psychosocial support.

Conclusions:

  • Prompt evaluation and management by a specialized team are critical for infants with genital ambiguity.
  • Addressing the psychosocial needs of the family is integral to the care of these infants.

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