33 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Fever/Chills/Joint ... pain/Night sweats ... (28%) - Gm - bacilli ... Reactive Syndrome - Acute ... differential #diagnosis #msk
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Infectious Joint ... Pain - Differential ... Articular - Acute ... #Infectious #JointPain ... #MSK #Differential
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Inflammatory Joint ... Pain - Differential ... Rheumatic Fever Acute ... #Inflammatory #JointPain ... #MSK #Differential
Baker's Cyst on POCUS
Very unusual ,6 years boy with a Baker cyst !!! No flow and
Baker's Cyst on POCUS ... connected to the knee ... joint. ... #clinical #knee ... #ultrasound #msk
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Approach to Joint ... Pain - Arthritis ... Gram-negative bacilli ... Joint #pain #Differential ... #Diagnosis #MSK
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
nociceptors -> Pain ... in Rheumatoid arthritis ... commonly affects the knee ... Comparison #Versus #MSK ... #JointDisease #JointPain
Talus Fracture on POCUS
Athlete with hard landing on one foot, pain and tenderness over dorsum of
Talus Fracture on POCUS ... landing on one foot, pain ... to tibiotalar joint ... #clinical #ultrasound ... #MSK #ankle
Rheumatoid Arthritis Summary
Overview: chronic, inflammatory symmetric polyarthritis involving small joints of hands/feet, knees, shoulders
Signs & Symptoms:
of hands/feet, knees ... pain / swelling ... narrowing) • Ultrasound ... Diagnosis: CLINICAL ... ideally limit for acute
Anterior Shoulder Dislocation Pre and Post-Reduction on Point of Care Ultrasound (POCUS)

Using #POCUS to identify an
Post-Reduction on Point ... of Care Ultrasound ... injection for pain ... #Ultrasound #Cinical ... #MSK
Calcific Knee Tendinitis on POCUS in a patient presenting with knee pain

Dr. Bob Stenberg @POCUSaurusRex

#Calcific #Knee
on POCUS in a patient ... presenting with knee ... pain Dr. ... #Tendinitis #clinical ... #POCUS #MSK #ultrasound