Keratosis punctata of the palmar creases
MEDICAL CONDITION
Hyperkeratosis penetrans; Hyperkeratosis punctata; Keratosis punctata; Keratotic pits of the palmar creases; Lenticular atrophia of the palmar creases; Punctate keratosis of the palmar creases
Keratosis punctata of the palmar creases is a common skin disorder that occurs most often in black patients, with skin lesions that are 1 to 5mm depressions filled with a comedo-like keratinous plug.James, William; Berger, Timothy; Elston, Dirk (2005).