[Effect of alpha-leukocyte interferon on laryngeal papillomatosis in children]

Presse Medicale (Paris, France : 1983)
|June 15, 1985
PubMed

Insights

Alpha-leucocyte interferon therapy prevented papilloma recurrence in 11 of 16 children with severe juvenile laryngeal papillomatosis. This treatment was well-tolerated and showed promising results for managing this condition.

Area of Science:

  • Otolaryngology
  • Virology
  • Immunology

Context:

  • Juvenile laryngeal papillomatosis is a rare but serious condition.
  • Recurrent respiratory papillomatosis can significantly impact a child's quality of life.
  • Current treatment options often involve repeated surgical interventions.

Purpose:

  • To evaluate the efficacy and safety of alpha-leucocyte interferon in treating severe juvenile laryngeal papillomatosis.
  • To assess the correlation between plasma interferon levels and treatment outcomes.
  • To determine if interferon therapy can prevent papilloma recurrence.

Summary:

  • Sixteen children with severe juvenile laryngeal papillomatosis received intramuscular alpha-leucocyte interferon (150,000 units/kg, 3x/week for 6 months).
  • Papilloma recurrence was prevented in 11 out of 16 patients during the treatment period.
  • Plasma interferon levels were monitored, with higher levels correlating to treatment effectiveness. The therapy was well-tolerated in 15 patients.

Impact:

  • Alpha-leucocyte interferon shows potential as an effective therapeutic agent for juvenile laryngeal papillomatosis.
  • The findings support further investigation into modified and higher dosage regimens.
  • This approach may reduce the need for frequent surgical procedures in affected children.