11 results
Approach to Joint Pain - Diagnostic Framework

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

1) Chronicity:
), RA, crystal disease ... Like in this case ... - parvovirus, HIV ... #Joint #Pain #MSK ... #rheumatology #
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Infectious Joint ... Polyarticular Join ... rash) • Primary HIV ... Articular - Acute ... Infectious #JointPain #MSK
Lateral Knee Intra-articular Corticosteroid Injection 

Lateral knee IA steroid injection. Hint - the fat pads below
Intra-articular Corticosteroid ... medial and lateral joint ... clinical #video #physicalexam ... #procedure #msk ... orthopedics #sports #rheumatology
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
the time course (acute ... spine, shoulders, hips ... - Autoimmune Rheumatologic ... Differential #Diagnosis #MSK ... #rheumatology #
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
Disease: • Pain ... disease must be ... Arthritis: • Acute ... e.g., congenital hip ... #Pain #MSK #rheumatology
Medial Knee Intra-articular Corticosteroid Injection 

Injection of medial knee with intra-articular steroid. Find the inferior part
Intra-articular Corticosteroid ... pads if present are ... clinical #video #physicalexam ... #procedure #msk ... orthopedics #sports #rheumatology
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Differential Diagnosis Algorithm ... Primary - Other (Rare ... , Beomycin • Acute ... Amy Chung, MD, MSc ... Differential #Diagnosis #Algorithm
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Legg-Calve-Perthes disease ... - Lyme disease ... Immobilization) • Acute ... lower #extremity #msk ... #physicalexam
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Fever/Chills/Joint ... Brucellosis - Viruses: HIV ... Reactive Syndrome - Acute ... differential #diagnosis #msk ... #physicalexam
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Rheumatology Workup ... antibodies, which are ... Screening Tests for Acute ... Additional tests: HIV ... diagnosis #testing #Rheumatology