Mucocolpos in a toddler: central precocious puberty with vaginal atresia

Vijaya Sarathi1, Anand Naregal, Anurag R Lila

  • 1Department of Endocrinology, King Edward Memorial Hospital and Seth Gordhandas Sunderdas Medical College, Parel, Mumbai, Maharashtra, India. drvijayasarathi@gmail.com

Insights

This case highlights central precocious puberty in a toddler with imperforate hymen and vaginal atresia. Early diagnosis and surgical intervention are crucial before initiating hormonal therapy for precocious puberty.

Area of Science:

  • Pediatric Endocrinology
  • Pediatric Gynecology

Background:

  • Central precocious puberty (CPP) involves early onset of puberty due to premature activation of the hypothalamic-pituitary-gonadal axis.
  • Mucocolpos, imperforate hymen, and vaginal atresia are congenital anomalies that can present in infancy and childhood.

Observation:

  • An 18-month-old female presented with pubic hair and breast enlargement, indicative of precocious puberty.
  • Imaging revealed imperforate hymen, vaginal atresia, and significant mucocolpos.

Findings:

  • The patient was diagnosed with idiopathic central precocious puberty.
  • Concurrent findings of imperforate hymen, vaginal atresia, and mucocolpos were identified.
  • Surgical correction of the hymenal and vaginal anomalies was performed prior to gonadotropin-releasing hormone agonist therapy.

Implications:

  • This case underscores the importance of suspecting central precocious puberty in female patients presenting with mucocolpos beyond infancy.
  • Timely surgical management of gynecologic anomalies is essential before initiating treatment for precocious puberty to prevent complications like hematocolpos.
Abstract

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