31 results
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
life Causes and clinical ... within one hour or longer ... Disorientation, vertigo Diagnostic ... Cold #Urticaria #diagnosis ... #rheumatology #
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... Behcet syndrome (Clinical ... is a skin prick test ... #management #signs ... #symptoms #rheumatology
Eichhoff's Test in de Quervain's Tenosynovitis

1) Patient makes a fist with fingers wrapped around the thumb
2)
makes a fist with fingers ... Tenosynovitis #clinical ... #video #physicalexam ... #sports #msk #orthopedics ... #rheumatology #
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Liver function tests ... 5000 to 10,000 ng/mL ... Activation #Syndrome #Diagnosis ... #Management #Hematology ... #Rheumatology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Gouty Arthritis) - MSK ... mass and NO prior signs ... - **MSK rads ... diffuse chondral disease ... #msk #rheumatology
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Viral Infection Clinical ... nose, ears, or fingers ... Test: Donath-Landsteiner ... test #cold # ... hemolytic #anemia #hematology
Eichhoff's Test in de Quervain's Tenosynovitis

The Eichhoff test is used to assess for de Quervain's tenosynovitis,
and wraps their fingers ... Video via @asaibrahim ... Tenosynovitis #clinical ... #sports #msk #orthopedics ... #rheumatology #
Eichhoff's Test in de Quervain's Tenosynovitis

The Eichhoff test is used to assess for de Quervain's tenosynovitis,
and wraps their fingers ... Video via Jose Maria ... Tenosynovitis #clinical ... #sports #msk #orthopedics ... #rheumatology #
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
Symptoms of Joint Disease ... -60 minutes or longer ... #Joint #Pain #MSK ... #rheumatology # ... #differential #diagnosis
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
auricular papules Clinical ... -74%] • Blood tests ... severity of the disease ... Dermatomyositis #rheumatology ... #dermatology #diagnosis