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Prepubertal varicoceles

S Vasavada1, J Ross, P Nasrallah

  • 1Department of Pediatric Urology, Cleveland Clinic Foundation, OH 44195, USA.

Urology
|December 31, 1997
PubMed
Summary
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Prepubertal varicoceles, rarely detected, may impact testicular growth. Early surgical repair in boys appears to improve testicular size, suggesting intervention may be beneficial.

Area of Science:

  • Pediatric Urology
  • Andrology
  • Surgical Outcomes

Background:

  • Varicoceles are uncommon in prepubertal boys.
  • Understanding the natural history of prepubertal varicoceles is crucial for management.

Purpose of the Study:

  • To investigate the natural history and outcomes of varicoceles in prepubertal boys.
  • To evaluate the impact of surgical intervention on testicular growth.

Main Methods:

  • Retrospective review of 11 prepubertal boys diagnosed with varicoceles.
  • Comparison of outcomes between surgically treated and observed patients.
  • Assessment of testicular size changes over time.

Main Results:

  • Operative group: All patients showed "catch-up" testicular growth (47% to 84% relative size).

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  • Nonoperative group: Mean relative testicular size decreased by 16.8%.
  • Most patients (9/11) were asymptomatic; varicoceles were typically left-sided and grade III.

    • Conclusions:

    • Prepubertal boys should be screened for varicoceles in the standing position.
    • Secondary causes of varicocele should be excluded.
    • Early surgical repair may improve testicular growth in affected boys.