Thyroid abnormalities in dermatitis herpetiformis. Prevalence of clinical thyroid disease and thyroid autoantibodies.
We studied thyroid abnormalities in 50 patients with dermatitis herpetiformis. Two patients had a history of hyperthyroidism, and 5 had hypothyroidism and were on thyroid replacement therapy. Three patients had had thyroidectomies for nodules, and 5 had asymptomatic goiter. Two patients were clinically euthyroid with elevated thyrotrophin and low normal thyroxine levels, indicating early thyroid insufficiency. Thyroid microsomal antibodies were seen in 38% of patients with dermatitis herpetiformis compared to 12% of controls. The presence of clinical or serologic thyroid abnormalities in 26 of 50 patients shows a significant but unexplained association between dermatitis herpetiformis and thyroid disease.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001323:Autoantibodies / Q000032:analysis*; D003874:Dermatitis Herpetiformis / Q000150:complications* / Q000188:drug therapy / Q000276:immunology; D005260:Female; D006801:Humans; D008297:Male; D008861:Microsomes / Q000276:immunology; D008875:Middle Aged; D013450:Sulfones / Q000009:adverse effects / Q000627:therapeutic use; D013959:Thyroid Diseases / Q000150:complications* / Q000276:immunology; D013961:Thyroid Gland / Q000276:immunology*; D013963:Thyroid Hormones / Q000097:blood
D001323:Autoantibodies; D013450:Sulfones; D013963:Thyroid Hormones