8 results
Ankle Arthrocentesis on POCUS

This patient presented with non traumatic ankle pain & swelling. PoCUS can detect
Ankle Arthrocentesis ... Absence of a joint ... a septic joint unlikely ... #POCUS #ultrasound ... #msk
Tibiotalar Ankle Effusion Evaluation on Point of Care Ultrasound (POCUS)

POCUS for ankle effusions: position the ankle
on Point of Care ... Ultrasound (POCUS ... ) POCUS for ankle ... the tibiotalar joint ... #POCUS #MSK #Clinical
MTP Gout Effusion on POCUS
50s male with DM/HTN (no hx gout) and great toe pain-MTP joint.
MTP Gout Effusion ... POCUS revealed joint ... MSU crystals=Gout ... #POCUS #ultrasound ... #MSK #Toe
Acromioclavicular (AC) Joint Septic Arthritis on POCUS

IVDU with severe left shoulder pain.  Can fully range
on POCUS IVDU ... Arthrocentesis-64K ... #Effusion #POCUS ... #clinical #ultrasound ... #MSK
Purulent Ankle Joint on POCUS
Young patient 2 weeks status post ORIF of ankle fracture presents with
Purulent Ankle Joint ... of the ankle joint ... to have septic arthritis ... #Joint #POCUS # ... #msk #infected
Knee Effusions - Arthrocentesis Interpretation

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

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
suggested by warmth, effusion ... the morning • Effusion ... Crystal induced (Gout ... Ankylosing Spondylitis, IBD ... #Diagnosis #MSK
Gout - Diagnosis and Management Summary

3 Conditions for Gout to Manifest:
1. Hyperuricemia
2. Monosodium urate deposition in
include forefoot, ankles ... frequent attacks • Arthritis ... Uncertain diagnosis or arthrocentesis ... not possible • Ultrasound ... Dual-energy CT → MSU