A Case of X - linked Ichthyosis / 대한피부과학회지

ABSTRACT

We report a case of X-linked ichthyosis in a 19 year-old male patient who has been covered with brown to black colored thick scales on the lateral aspect of chest, upper abdomen and inner aspect of both extremities since one month at, birth. Histopathologic findings showed hyperkeratosis and papillomatosis with normal granular cell layers in the epidermis. On electron microscopy, multilayered keratins with increased melanosomes in the stratum corneum were noted. In his family, his cousin is also affected by the same disease.