139 results
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Common Hand Fractures ... ulnar collateral ligament ... Bennet fracture ... Scapholunate ligament ... Terry thomas sign
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
pathologic varus alignment ... clinical #video #PhysicalExam ... #Sports #Ortho ... anterior #cruciate #ligament ... #msk
Normal (Negative) Lachman Test for ACL Injury

Andrew Dold, MD @dr.dold.md

#Lachmans #test #ACL #Knee #Injury #Normal #Negative
clinical #video #PhysicalExam ... #Sports #Ortho ... anterior #cruciate #ligament ... #msk
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
elbow x-ray review alignment ... anterior sail sign ... Splint: Sling • Ortho ... Type I, DC with ortho ... #Orthopedics #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... "pooping duck sign ... "pooping duck sign ... Splint: Volar • Ortho ... Orthopedics #Sports #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... scapholunate interosseous ligament ... ("Terry Thomas sign ... Thumb spica • Ortho ... Orthopedics #Sports #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
elbow x-ray review alignment ... anterior sail sign ... can't make A-OK sign ... Type l, DC with ortho ... #Orthopedics #MSK
Extension teardrop fracture - Small triangular avulsion of anteroinferior vertebral body, at insertion point of anterior
Extension teardrop fracture ... anterior longitudinal ligament ... cervical spine #Ortho ... #Teardrop #Fracture
Segond Fracture
- Avulsion fracture of the proximal tibia below the articular surface. 
- Associated with anterior
Segond Fracture ... - Avulsion fracture ... anterior cruciate ligament ... tear #Segond #Fracture ... KneeXRay #Clinical #MSK
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Stress Fracture: ... => Microscopic fractures ... loading Stress Fracture ... StressFractures #msk ... pathophysiology #symptoms #signs