Cryotherapy with liquid nitrogen for hand and foot warts in our study was equally effective when applied with a cotton wool bud or by means of a spray.

This study suggests a superiority of C&C over cryotherapy in the treatment of BD, especially for lesions on the lower leg. Curettage of lesions of BD is associated with a significantly shorter healing time, less pain, fewer complications and a lower recurrence rate when compared with cryotherapy.

Actinic granuloma of O'Brien and giant molluscum contagiosum in immunocompetent adults are rare skin disorders. There have been no previous reports of these two conditions occurring together. We report this occurrence in a 57-year-old Caucasian woman.

No abstract