17 results
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
S1 => Weakened stability ... slippage of vertebral body ... XR — scotty dog sign ... Spondylolisthesis #MSK ... pathophysiology #signs
Diagram of different types of bone tumors that can occur around the knee on XRay -
different types of bone ... blade of grass sign ... ) • Enostosis/bone ... #Bone #Tumors # ... Diagnosis #Bony
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Stress Fracture: ... mechanical loading => Bone ... strain => Bone ... StressFractures #msk ... pathophysiology #symptoms #signs
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
different types of bone ... Simple/unicameral bone ... • Aneurysmal bone ... blade of grass sign ... #XRay #MSK #pediatrics
Clarke's Test (Patellar Grind Test)

Indicates Patellofemoral dysfunction.
 - Patient with knee in extension. Push posterior on
Grind Test) ... Push posterior on ... - Positive sign ... clinical #video #physicalexam ... #msk #orthopedics
Posterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
Posterior Drawer ... patient's toes to stabilize ... #Drawer #Test # ... clinical #video #physicalexam ... #orthopedics #msk
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
tear a portion of bone ... onto lateral hip Signs ... Complications: • Inability ... FemoralHead #Fractures #msk ... pathophysiology #signs
Lightbulb Sign in Posterior Shoulder Dislocation - Shoulder X-Ray

- Lil Bone Peep @peds_sports_med

#Lightbulb #Sign #Posterior #Shoulder
Lightbulb Sign in ... Shoulder X-Ray - Lil Bone ... peds_sports_med #Lightbulb #Sign ... Dislocation #XRay #radiology ... #msk
Positive Posterior Drawer Test in Total Knee Arthroplasty 

73 yo M with hx of L TKA
Drawer Test in ... Total Knee Arthroplasty ... Flexion instability ... #Drawer #Test # ... TKA #MSK #physicalexam
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
Handle Tear - MSK ... The "double PCL sign ... peripheral red zone ... Intra-articular body ... BucketHandle #Tear #knee