Use of a Buried Intradermal (Subcutaneous) Running Suture for Superficial Repair to Optimize Cosmetic Outcome.

Superficial repair after excisions helps to optimize cosmetic outcomes. Possibly due to how wound closures are traditionally taught in dermatology, simple interrupted or continuous sutures are overwhelmingly favored by dermatologic surgeons in superficial repair, especially on cosmetically sensitive areas such as face and ears. However, this repair method risks wound overgrowth around the points where the suture traverses through the epidermis, and long-term postsurgical healing frequently leaves behind scars with ‘railroad track’ suture marks rather than a fine line. Here, we present buried intradermal running suture technique as an alternative superficial repair method compared to the simple interrupted or running suture techniques. We demonstrate the superior cosmetic outcome offered by buried intradermal suture with 2 patient cases, who had defects on the temple and shin. While dermatologists can now offer energy-based devices and neuromodulators to improve cosmesis, our approach helps optimize scar appearance so that patients can have the best possible surgical outcome without necessitating further interventions. J Drugs Dermatol. 2019;18(5):481-482.