Extensive cryosurgery (cryopeeling) is a highly effective method for removing actinic keratoses and preventing recurrences. The subsequent incidence of squamous cell carcinoma is also greatly reduced.

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Full face liquid nitrogen cryo spraying of actinically damaged skin accomplishes not only depth-controlled destruction of individual actinic keratoses, but also destruction of surrounding, barely perceptible actinic keratoses, removal of unsightly pigmented surfaces, and removal of seborrheic keratoses and large lentigines. Cryo-peeling imparts a healthier, pinker, smoother, tighter skin surface.