30 results
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Findings: • Large defect ... be a cause of anterior ... RHAGL) lesion: Posterior ... GAGL): "Reverse J sign ... #msk
Clarke's Test (Patellar Grind Test)

Indicates Patellofemoral dysfunction.
 - Patient with knee in extension. Push posterior on
Push posterior on ... of patella then ask ... - Positive sign ... Patellofemoral #msk ... #orthopedics #sports
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
muscle, tendon, ligaments ... -> Hill Sachs Defect ... #Dislocation #Diagnosis ... #signs #symptoms ... #msk #orthopedics
Abnormal Posterior Drawer Test in Posterior Cruciate Ligament (PCL) Injury

False anterior drawer: start from retropulsion of
Cruciate Ligament ... Injury False anterior ... #Drawer #Test #Knee ... #orthopedics #sports ... #msk #PCL #Cruciate
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
by Location - Anterior ... vs Posterior Localization ... Anterior Circulation ... Territory #Symptoms #Signs ... #Neurology #Diagnosis
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
shearing injury -> Ligaments ... onto lateral hip Signs ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology ... #signs #symptoms
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... #Test #Lever #Sign ... #cruciate #ligament ... #physicalexam #sports ... #msk #orthopedics
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
Handle Tear - MSK ... The "double PCL sign ... Meniscofemoral ligament ... BucketHandle #Tear #knee ... #msk
Clinical Features and Vascular Territories of Stroke
Anterior circulation—anterior cerebral artery (ACA) - Contralateral leg weakness
Anterior circulation—middle
Territories of Stroke Anterior ... circulation—anterior ... leg weakness Anterior ... without cortical signs ... #Stroke #CVA #Diagnosis
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
elbow x-ray review alignment ... sail sign or posterior ... can't make A-OK sign ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK