tuberculoid leprosy

n.
  1. A benign, stable, and resistant form of leprosy in which the lepromin reaction is strongly positive but which shows little or no Mycobacterium leprae present in the tissues, and in which the lesions are inflamed, red, well-defined plaques that infiltrate the nervous tissue causing a loss of skin sensation as well as sensorimotor damage to nerves serving the area.cutaneous leprosy nodular leprosy
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.