25 results
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Characterized by low frequency ... near arm tremor caused ... neurology #copper #physicalexam
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
vasculitis - Diagnosis, causes ... relapsing patients are frequently ... anti-infectious agents are frequently ... Cryoglobulinemia #Vasculitis #Rheumatology
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Characterized by low frequency ... near arm tremor caused ... neurology #copper #physicalexam
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Extravascular Causes ... antibiotics are the most frequently ... Extravascular #Causes ... differential #diagnosis #hematology
Jaccoud's Arthropathy on Physical Examination

Deforming non-erosive arthropathy characterized by ulnar deviation of the second to fifth
arthropathy is frequently ... clinical #video #physicalexam ... #hands #rheumatology
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
has a number of causes ... Other causes include ... punctuated by frequent ... Causes include ... Abnormal #Diagnosis #PhysicalExam
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
an underlying cause ... around the most frequently ... Better call hematology ... about secondary causes ... Algorithm #workup #hematology
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
CD8+ ratio are frequently ... Women • ~20% of cases ... Men • ~50% of cases ... Women • ~30% of cases ... Dermatomyositis #rheumatology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
microorganisms or who have frequent ... DDX - Other causes ... hypogammaglobulinemia #immunology #hematology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
complications frequently ... identifies 85 to 95% of cases ... them, but urgent rheumatology