Cowden disease.
Cowden disease represents an unusual, but unique syndrome which can be recognized most consistently by the development of characteristic verrucous, keratotic, papular, and nodular lesions about facial orifices, on the oral mucosa, and over the dorsal surfaces of the forearms and hands. The cause of these diverse hyperplastic changes is not known. Recognition of these lesions as signs of more extensive disease should alert the physician to examine the thyroid gland, breasts, female reproductive tract, GI tract, and skeleton for evidence of the associated changes we have enumerated. Because of the tendency for lesions of the thyroid, breast, and intestines to undergo malignant change, these patients require close observation and evaluation.
D000015:Abnormalities, Multiple; D000328:Adult; D001842:Bone and Bones / Q000002:abnormalities; D001943:Breast Neoplasms / Q000235:genetics; D002648:Child; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000235:genetics; D005799:Genes, Dominant; D006801:Humans; D007569:Jaw Abnormalities; D007621:Karyotyping; D008297:Male; D008875:Middle Aged; D009056:Mouth Abnormalities; D009061:Mouth Mucosa; D012878:Skin Neoplasms / Q000235:genetics; D013577:Syndrome; D013964:Thyroid Neoplasms / Q000235:genetics