Key points of anesthesia management for patients with dermatomyositis
Dermatomyositis is one type of idiopathic autoimmnue myositis.Characteristic skin dam-age and symmetrical proximal limb muscle weakness are typical clinical manifestations.Furthermore,inter-stitial pneumonia,ischemic cardiomyopathy,and malignant tumors are important causes of death for patients with dermatomyositis.Dermatomyositis has been significantly associated with malignancy and surgical resec-tion of neoplasm could alleviate dermatomyositis.Dermatomyositis are associated with increased risks of aspi-ration,difficult airway,pneumonia,cardiovascular events,delayed recovery of muscle relaxation.These is-sues need to be highly valued by clinical anesthesiologists.