883 results
Approach to Joint Pain - Diagnostic Framework

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

1) Chronicity:
spondyloarthropathies, lupus, OA ... or pseudogout, OA ... • Non-bloody: OA ... gonorrhea, Lyme, OA ... #Joint #Pain #MSK
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Osteoarthritis (OA ... Amy Chung, MD, MSc ... Joint #Disorders #msk
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
Osteoarthritis (OA ... Osteoarthritis #OA
Osteoarthritis (OA): Clinical findings
 • Stimulation of joint nociceptors in subchondral bone -> Pain with loading
Osteoarthritis (OA ... Osteoarthritis #OA
Arthrocentesis - Joint Fluid Analysis

Effusion Characteristics (Color, Clarity, WCC, PMN, Crystals, Bacteria) by Disease Process: 
OA,
Disease Process: OA
Monoarthritis - Differential Diagnosis
Infection (Acute):
 - S. aureus (most common)
 - S. pneumonia
 - Salmonella (in
Sarcoid - Erosive OA
ED Opioid Stewardship Algorithm

Opioid Naive vs Opioid Tolerant

1. Patient Specific, Pain Syndrome-Targeted Approach
2. Combinations of Non-Pharmacologic
Opioid Analgesia (OA
Hand Arthritides - Differential Diagnosis by Location and Features

The Painful Hand!  Wish I would’ve thought
prior to my first MSK ... Diagnosis #Location #MSK
Radius and Ulna Anatomy

By @rev.med

#Radius #Ulna #Anatomy #Bones #orthopedics #MSK
#orthopedics #MSK
Medial Thigh Muscles Anatomy

By @rev.med

#Medial #Thigh #Muscles #Anatomy #MSK #orthopedics
Muscles #Anatomy #MSK