17 results
Rheumatoid Arthritis Summary
Overview: chronic, inflammatory symmetric polyarthritis involving small joints of hands/feet, knees, shoulders
Signs & Symptoms:
involving small joints ... of hands/feet, knees ... • synovitis; joint ... tenderness • joint ... narrowing) • Ultrasound
Baker's Cyst on POCUS
Very unusual ,6 years boy with a Baker cyst !!! No flow and
connected to the knee ... joint. ... POCUS #clinical #knee ... #ultrasound #msk
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Acromioclavicular Joint ... Femoral Condyle Knee ... Ankle Dorsiflexion Knee ... differential #diagnosis #Neurology
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Chondrodysplasia Neurologic ... Degeneration of the hip joints ... • Sacroiliac Joint ... Valgus position of knee
Lyme Disease: Early and Late Clinical manifestations
Stage 1. Localized
 • EM appears 7-14 days at the
• Heralded by neurologic ... Arthritis - Large joints ... (knees), 1-2 joints ... Remitting, chronic • Neurologic
Evaluation of Suprapatellar Knee Effusion (normal knee) on Point of Care Ultrasound (POCUS)

POCUS for knee effusions:
Suprapatellar Knee ... Effusion (normal knee ... ) on Point of Care ... Ultrasound (POCUS ... joint, so scan
Knee Effusion on POCUS

Subtle Knee effusion can be made more evident by milking the inferior joint
Knee Effusion on ... POCUS Subtle Knee ... milking the inferior joint ... @EmergOmBur #Knee ... Effusion #POCUS #ultrasound
Suprapatellar Knee Hemarthrosis on POCUS
Note the supra-patella plica separating the physiological knee fluid from the blood
Suprapatellar Knee ... physiological knee ... the blood filled knee ... joint proper. ... POCUS #clinical #ultrasound
Baker's Cyst on POCUS 
63yo w p/w pain and swelling behind knee.  Probe on knee
swelling behind knee ... outpouching from joint ... intraarticular joint ... Global Ultrasound ... #Cyst #POCUS #ultrasound
Fournier’s Gangrene on Scrotal Point of Care Ultrasound (POCUS)

Characteristic ultrasound appearance of Fournier’s
gangrene, demonstrating scrotal wall
Gangrene on Scrotal Point ... of Care Ultrasound ... Characteristic ultrasound ... Fourniers #Gangrene #Urology