14 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Septic Arthritis ... (1%) - Watch out ... : - Gout - Pseudo ... gout - Osteoarthritis ... differential #diagnosis #msk
Aspiration of MTP Gout Effusion

Good to the last drop. In-plane ultrasound guided aspiration to maximize fluid
Effusion Good ... fluid yield when effusion ... #Effusion #clinical ... #pocus #ultrasound ... #msk #toe
Acromioclavicular (AC) Joint Septic Arthritis on POCUS

IVDU with severe left shoulder pain.  Can fully range
Arthritis on POCUS ... AC joint showed effusion ... glenohumeral joint effusion ... #Arthritis #Effusion ... #ultrasound #MSK
MTP Gout Effusion on POCUS
50s male with DM/HTN (no hx gout) and great toe pain-MTP joint.
MTP Gout Effusion ... to confirm jt effusion ... effusion in 1st ... MSU crystals=Gout ... #POCUS #ultrasound
Posterior Shoulder Dislocation on POCUS

The team wasn't sure if shoulder had been reduced. Rather than send
Dislocation on POCUS ... Rather than send out ... #Dislocation #POCUS ... #clinical #ultrasound ... #MSK #Anatomy
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Monoarthritis • Septic ... Crystalline - Gout ... “Bamboo Spine” Fusion ... Erythematosus (SLE), should ... Joint #Disorders #msk
Wrist Effusion on POCUS

Walking a Resident through how to use PoCUS to locate a wrist effusion
Wrist Effusion on ... locate a wrist effusion ... Step guide coming out ... NagdevArun #Wrist #Effusion ... #POCUS #MSK #clinical
MTP Septic arthritis due to non-tuberculous mycobacterium without effusion
We had an immunosuppressed patient with a concerning
mycobacterium without effusion ... History of gout. ... Clinically no effusion ... sonographically no effusion ... 1) even with gout
Knee Effusions - Arthrocentesis Interpretation

Inflammatory arthritis:
 • Color: Yellow-> Green
 • Clarity: Opaque
 • Viscosity: Low
Knee Effusions - ... Inflammatory arthritis ... analysis: • MSU ... : Gout • CPPD: ... rav7ks #Knee #Effusions
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
suggested by warmth, effusion ... non-activity, may have effusion ... the morning • Effusion ... Crystal induced (Gout ... fever • Lyme • Gout