Nevus comedonicus (NC) is a rare developmental anomaly of follicular infundibulum plugged with keratinous material that resembles comedo-like lesions. Frequently affected sites are face, neck, trunk, and upper arm. Few cases have been described on palms, soles, scalp, and genitalia. We hereby report a rare case of NC on scalp in a 14-year-old boy.

261 We appreciate Dr. Yu Jin Kim for her insightful commentary on our recent article [1]. The additional masses that are mentioned in Dr. Yujin Kim’s commentary were attached to the two masses shown on the left side of the gross specimen figure, each with its own epidermal layer [1,2]. The epidermal cyst in the center of the coronal computed tomography image is that which had the foreign body r...

352 groups of dilated follicular openings filled with black, hard plugs, distributed over left cheek, left arm and forearm, left side of the chest [Figure 1], abdomen, left thigh and left leg along Blaschko’s lines. The lesions over the abdomen revealed a nodulocystic swelling associated with purulent discharge [Figure 2]. The right half of the body and palms and soles over both sides were spared.