4 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Diagnosis Algorithm ... Differential #Diagnosis #Algorithm ... #Causes #dermatology ... #physicalexam
Erythema Ab Igne on Physical Exam

Erythema ab igne (EAI) is a skin reaction caused by chronic
Erythema Ab Igne ... skin reaction caused ... #Igne #AbIgne #PhysicalExam ... #video #skin #dermatology ... #rash
Anti-NXP-2 Dermatomyositis

What?
DM with generalized subcutaneous edema
Pts have more myalgias, more severe weakness, and an increased prevalence
subcutaneous edema Pts ... (blue-purple) rash ... • Erythematous rash ... Muscle atrophy may cause ... three days #AntiNXP2DM
Autoimmune Myositis - Differential Diagnosis Framework

Inflammatory Myopathies: Commonly symmetric proximal muscle weakness, no substantial muscle pain
Symptoms: • Gottron rash ... Anti-Synthetase Ab ... aspiration > 50% of pts ... statins - probably caused ... Myositis #Myopathy #rheumatology