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[Inguinal hernias in children]

Arnaud Bonnard1, Yves Aigrain

  • 1Service de chirurgie pédiatrique viscérale et urologique, Hôpital Robert Debré, 75935 Paris.

La Revue Du Praticien
|December 24, 2003
PubMed

Insights

Inguinal hernia repair is a common pediatric surgery, often caused by a patent processus vaginalis. Early surgical intervention is recommended to prevent complications like incarceration and ensure the best outcomes for children.

Area of Science:

  • Pediatric Surgery
  • Anatomy
  • Developmental Biology

Context:

  • Inguinal hernias are the most frequent surgical procedure in children.
  • Most pediatric inguinal hernias are indirect, resulting from a patent processus vaginalis.
  • Failure of the processus vaginalis to close leads to inguino-scrotal abnormalities.

Purpose:

  • To describe the etiology and management of inguinal hernias in children.
  • To highlight the common complications and their consequences.
  • To emphasize the importance of timely surgical repair.

Summary:

  • Patent processus vaginalis is the primary cause of indirect inguinal hernias in infants and children.
  • In girls, a patent canal of Nuck can lead to ovarian or fallopian tube entrapment.
  • Incarceration is a frequent complication, particularly in the first year of life, risking testicular blood supply and intestinal vitality.
  • Recurrence rates are low (0.5-1%) after uncomplicated repairs but increase with prematurity and complicated hernias.

Impact:

  • Informs surgical decision-making for pediatric inguinal hernias.
  • Underscores the critical need for prompt diagnosis and surgical repair to mitigate risks.
  • Provides data on recurrence rates, aiding in patient counseling and follow-up planning.

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