Multiple keratoacanthomas associated with steatocystoma multiplex and rheumatoid arthritis. A case report
Sohn, D.; Chin, T.C.; Fellner, M.J.
Archives of Dermatology 116(8): 913-915
1980
ISSN/ISBN: 0003-987X PMID: 7406520 Document Number: 155741
Keratoacanthomas have been associated with multiple carcinomas, discoid lupus erythematosus, and multiple sebaceous gland tumors with colonic and gastric carcinoma. Steatocystoma multiplex has been associated with ichthyosis and koilonychia, pachyonychia congenita, multiple hairs and acrokeratosis verruciformis of Hopf, hypertrophic lichen planus, hypohidrosis, hypothyroidism, hidradenitis suppurativa, and hypotrichosis. We report a case of multiple keratoacanthoma associated with steatocystoma multiplex and rheumatoid arthritis.