45 results
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Stress Fracture: ... mechanical loading => Bone ... strain => Bone ... #msk #orthopedics ... pathophysiology #symptoms #signs
Diagram of different types of bone tumors that can occur around the knee on XRay -
blade of grass sign ... • Stress fracture ... Diagnosis #Bony ... #Differential #Radiology ... #XRay #msk #lesions
Hamate Fracture on Wrist X-Ray

- point tenderness over the hamate should raise suspicion for a fracture,
non-displaced body ... prompt outpatient orthopedics ... with associated signs ... #WristXRay #Radiology ... #MSK #Orthopedics
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... blade of grass sign ... • Stress fracture ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
carpal bone. ... "pooping duck sign ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Sports #MSK
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
- Differential Diagnosis ... • Stress ... Intraarticular #MSK ... #Algorithm #Orthopedics ... #Causes
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
interarticularis stress ... fracture (spondylolysis ... slippage of vertebral body ... Spondylolisthesis #MSK ... #diagnosis #pathophysiology
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
carpal bone. ... common carpal bone ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Sports #MSK
Subtrochanteric Femur Fracture: Pathogenesis and clinical findings
 • Subtrochanteric region spans 5 cm distally from the
in elderly Causes ... damage weakens the bone ... #msk #orthopedics ... #diagnosis #differential ... #causes #pathophysiology
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
tear a portion of bone ... onto lateral hip Signs ... #msk #diagnosis ... pathophysiology #signs ... #symptoms #orthopedics