THE METROPOLITAN DERMATOLOGICAL SOCIETY OF LOS ANGELES
October 1967
in “
Archives of Dermatology
”
TLDR A 42-year-old woman had a scalp lesion that didn't cause hair loss and showed specific changes under a microscope.
The document presented a case of a 42-year-old woman with a large macular erythematous lesion on her scalp, which was slightly tender and unresponsive to local treatments. Despite the lesion, there was no evident hair loss. A biopsy revealed hyperkeratosis and many hair follicles extending into the fat, with a noted cellular pigmentary change. The case was discussed by Dr. Leo Indianer, who provided microscopic insights into the condition.