Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
LF: Ligamentum ... able to weight bear ... Unable to weight bear ... Bilateral facet joints dislocation ... #Orthopedics #diagnosis
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
a chronic ACL tear ... #ACL #Knee #Injury ... clinical #video #PhysicalExam ... anterior #cruciate #ligament ... #msk
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Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Thomas" sign to diagnosis ... β€’ Due to injury ... scapholunate interosseous ligament ... β€’ ED Management ... #Sports #MSK
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
- ED Management ... Axillary nerve injury ... neurovascular injury ... Radiology #XRay #Diagnosis ... #Sports #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
), ligamentous injury ... brachial artery injury ... β€’ ED Management ... Radiology #XRay #Diagnosis ... #Sports #MSK
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
in ACL Injury ... anesthesia with an ACL tear ... clinical #video #PhysicalExam ... anterior #cruciate #ligament ... #msk
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Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... a chronic ACL tear ... #ACL #Knee #Injury ... clinical #video #PhysicalExam ... Sports #Ortho #msk
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RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
elbow x-ray review alignment ... , elbow dislocation ... β€’ ED Management ... Radiology #XRay #Diagnosis ... #MSK
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 β€’ Imaging Findings:
 β€’ Large defect of the
with a capsule tear ... anterior shoulder dislocation ... capsuloligamentous injury ... BHAGL): Avulsion fracture ... #msk
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
in the lunate ("tea ... sit in lunate "tea ... , median nerve injury ... Radiology #XRay #Diagnosis ... #Sports #MSK