A case of amyopathic dermatomyositis.
- Author:
Ho Seong LEE
;
Tae Heung KIM
;
Ki Beom PARK
- Publication Type:Case Report
- Keywords:
Amyopathic derrnatomyositis;
Diabetes melitus
- MeSH:
Arm;
Biopsy;
Blood Glucose;
Dermatomyositis*;
Erythema;
Exanthema;
Fasting;
Female;
Forearm;
Hand;
Humans;
Middle Aged;
Muscle Weakness;
Myalgia;
Neck;
Skin;
Skin Diseases;
Thorax
- From:Korean Journal of Dermatology
1992;30(5):679-683
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
A 50-year-old female, who had been suffered from diabetes rielitus, showed typical cutaneous findinhs of dermatomyositis with only transient and mild proximal muscle weakness at sometime during the course of disease. She had Gottrons papules, Gottrons sign, heliotrope rash, macular violsceous erythema involving neck, anterior chest, back, extensor site of forearms and arms and dorsa of hands. However, he serum CPK, LDH and sGOP levels were within normal limits. Her fasting and 2 hours potprandial blood glucose levels were elevated. There were no histological abnormality in muscle biopsy. Histopathologic findigs of the skin lesion on her back were that of poikiloderma atrophicans vasculare. We diagnosed our patient as Rebeccas type 2 amyopathic dematomyositis which is chracterized by skin disease with subjective myalgias and musle weakness, but without laboratory evidence of muscle disease.
