Efficacy and safety of intralesional vitamin D3 injection in wart
DOI:
https://doi.org/10.54361/LJMR.20.2.36Keywords:
Warts, Vitamin D3, SkinAbstract
Background: Verrucae, or warts, are the benign proliferations of mucosa and skin. They present over the hands in most patients but can occur anywhere on the surface of the skin or the mucosa.Aim: To investigate both the safety and effectiveness of intralesional cholecalciferol (vitamin D3) in the management of warts.Materials and Methods: This observational study included 40 patients with cutaneous warts, conducted from April 2023 to April 2024 at the Alirada clinic. After administering lignocaine (0.2 mL, 20 mg/mL), vitamin D3 (0.2 mL, 15 mg/mL) was injected into the base of the warts. Injections were repeated every two weeks for a maximum of four sessions or until complete resolution Results: The mean age was 30.85 ± 12.51 years, with a mean wart duration of 15.75 ± 12.15 months and an average of 7.8 ± 6.7 warts per patient. The group comprised 45% males and 55% females. Wart types included: filiform (5%), palmoplantar (70%), plane (10%), and verruca vulgaris (15%). Complete resolution occurred in 65% of cases, moderate response in 15%, mild response in 15%, and no response in 5%. At baseline, 10 patients (25%) reported pain due to the warts, primarily in palmoplantar warts, with 90% resolution within 14 days of treatment. After treatment, post-injection pain occurred in 12 patients (30%), mostly transient and resolving within 3–5 days. Other side effects included swelling (20%), nodule formation (7.5%), and pigmentary changes (hyper- or hypo-) (2.5%), with no hypopigmentation reported. Treatment response was positively correlated with gender and verruca vulgaris but negatively correlated with plane wartsConclusion: Intralesional vitamin D3 treatment is simple, effective, affordable, safe, and easy to administer in outpatient clinics. However, small sample sizes limit generalizability for certain wart types.
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