122 results
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Stress Fracture: ... micro-damage exceeds ability ... StressFractures #msk ... #orthopedics #pathophysiology ... #symptoms #signs
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Maltracking Patella on Knee ... and potential instability ... #J #Sign #Knee ... clinical #video #msk ... #orthopedics #Maltracking
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
ACL-deficient Knee ... across the knee ... reconstruction to restore stability ... anterior #cruciate #ligament ... #msk
Segond Fracture
- Avulsion fracture of the proximal tibia below the articular surface. 
- Associated with anterior
Segond Fracture ... anterior cruciate ligament ... #Diagnosis #Orthopedics ... #Radiology #KneeXRay ... #Clinical #MSK
Knee Joint Anatomy - Ligaments

The knee joint ligaments are divided between two groups: the extracapsular (outside
Knee Joint Anatomy ... The knee joint ligaments ... functioning to provide stability ... By @rev.med #Knee ... #orthopedics
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Common Hand Fractures ... ulnar collateral ligament ... Scapholunate ligament ... Terry thomas sign ... #XRay #Radiology
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
shearing injury -> Ligaments ... onto lateral hip Signs ... Complications: • Inability ... #msk #diagnosis ... #symptoms #orthopedics
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... "pooping duck sign ... Discharge with orthopedic ... Wrist #Carpal #Radiology ... #Sports #MSK
Hamate Fracture on Wrist X-Ray

- point tenderness over the hamate should raise suspicion for a fracture,
Hamate Fracture ... prompt outpatient orthopedics ... associated signs ... #WristXRay #Radiology ... #MSK #Orthopedics
Valgus Knee Stress Test for Medial Collateral Ligament (MCL) Instability on Knee Examination

Dr. Francisco Lara Pulido
Medial Collateral Ligament ... (MCL) Instability ... Medial #Collateral #Ligament ... video #sports #msk ... #orthopedics