Viral Warts: Surgical Therapy

Note: In children, two-thirds of all warts disappear within 2 years both with and without specific therapy.Conclusion:Verrucae vulgares (“common warts“) do not always require mandatory treatment because of self-limitation.

1st order

  • Surgical removal of the wart(s) as ultima ratio.
    • Electrocoagulation
    • Laser therapy
    • Blunt detachment

Further notes

  • Dell warts (epithelioma molluscum, epithelioma contagiosum, molluscum contagiosum): of a total of 1,879 patients, 70% were cured after the first treatment by scraping with a sharp spoon; 26% required a second curettage and 7% required a third curettage
  • Plantar warts (verruca plantaris; synonyms: Plantar warts, deep plantar/foot warts, Myrmecia) – Needling (“pinpricking”) of plantar warts is no more effective than curettage.
  • Ungual warts (affecting toenails or fingernails) – intralesional (” within a lesion”) treatment of ungual warts with bleomycin combined with electroporation (8 pulses per cycle, 1,000 V/cm2, 100 µs) showed significantly higher cure rates than bleomycin therapy alone (86% versus 50%).Note: The authors reported a cure rate of 50% after bleomycin monotherapy, which they explained by the fact that they performed only a single application. The literature reports cure rates averaging 71% to 94%.