Research progress on amyopathic dermatomyositis associated with interstitial lung disease

摘要

Clinically amyopathic dermatomyositis (CADM) is a rare sub-type of dermatomyositis (DM) which includes amyopathic dermatomyositis (ADM) and hypomyopathic dermatomyositis (HDM). ADM is characterized by the presenting of classic DM signs for 6 months or longer without any muscle abnormality.