Podiatry : Warts

Fungal infections of the feet are commonly associated with dry, cracked skin surrounding the plantar surface and heel fissures. Hyperkeratosis can have various etiologies, and chronic conditions are often quite difficult to treat. Moccasin tinea pedis is typically resistant to topical antifungal therapy when used as sole therapy, because the scale on the plantar surface of the foot impedes or limits the absorption of the antifungal agent. However, one study showed a 100% cure rate was achieved in 12 patients with confirmed moccasin tinea pedis who were treated with topical 40% urea cream and antifungal cream concomitantly for 2 to 3 weeks.

Cutis 2004 May;73(5):355-7 Click here to access the PubMed abstract