Pseudoepitheliomatous Hyperplasia in a Red Pigment Tattoo: A Separate Entity or Hypertrophic Lichen Planus-like Reaction?

摘要

Red pigment tattoos are known to cause pseudoepitheliomatous hyperplasia in the skin, frequently simulating squamous cell carcinoma or keratoacanthoma. Herein, the authors present two additional cases of red pigment tattoo pseudoepitheliomatous hyperplasia ...