PINCER NAIL – SURGICAL CORRECTION BY A MODIFIED ZOOK TECHNIQUE

Abstract

Pincer nail is characterized by an exaggerated transverse curvature of the nail plate that increases distally along its longitudinal axis. It is more common in toenails. It can lead to narrowing of the nail bed, usually accompanied by pain and functional disability. Several treatment options are described for correction of pincer nail and there is no consensus on the best approach. Zook's technique differs from other surgical techniques, since it allows preserving the nail matrix and the size of the nail. In this case, using this technique (modified by the combination of a fusiform excision of the lateral nail fold) was a safe and effective approach.

KEYWORDS – Nails; Onycomycosis; Reconstructive Surgical Procedures; Nails, Malformed.