31 results
Medial Approach Knee Intra-articular Corticosteroid Injection 

Landmark 1/3 to 1/2 way from top of patella. Find
Landmark 1/ ... 3 to 1/2 way from ... #clinical #video ... physicalexam #procedure #msk ... orthopedics #sports #rheumatology
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
Yergason's Test ... or SLAP tear. 1) ... Clicking/popping/pain ... PhysicalExam #clinical #video ... #msk #sports
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
associations - 1. ... Infections 2. ... of symptoms - 1- ... Nausea, abdominal pain ... Urticaria #diagnosis #rheumatology
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
lasting > 30 mins - 1 ... - Autoimmune Rheumatologic ... Ankylosing Spondylitis, IBD ... Differential #Diagnosis #MSK ... #rheumatology #
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
Approach to Joint Pain ... Diagnostic Framework 1) ... Joints Involved 1) ... #Joint #Pain #MSK ... #rheumatology #
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
• Bursitis • IBD ... : • Infection: ... entrapment • Infections ... Excessive training 1) ... lower #extremity #msk
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
Approach to Joint Pain ... present both at rest ... improves quickly with rest ... Acute or chronic infections ... #MSK #rheumatology
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
this should be 1° ... intersitial space Infection ... Chronic Radiation Pneumonitis ... Amy Chung, MD, MSc ... Lung #Diseases #ILD
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Antibodies: 1. ... chills, flank pain ... • Diagnostic Test ... Donath-Landsteiner test ... hemolytic #anemia #hematology
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
-1 and IL-6, leading ... • Fever is the main ... SLE], AOSD) • Infection ... Liver function tests ... #Rheumatology