25 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
- Differential ... Diagnosis Algorithm ... #Diagnosis #Algorithm ... #Orthopedics #Causes ... #Oncology #Radiology
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... predispose to other orthopedic ... • Differentiate ... SickleCell #Disease #differential ... #diagnosis #causes
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
One hand supports ... #Anterior #Cruciate ... Ligament #clinical #video ... physicalexam #msk #orthopedics ... #sports
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Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
between all carpal bones ... Thomas" sign to diagnosis ... • Due to injury ... #XRay #Diagnosis ... #Sports #MSK
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
is difficult to diagnose ... This video shows ... and posterior cruciate ... #PhysicalExam #Sports ... #Orthopedics #Knee
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Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
lateral wrist XR ... , median nerve injury ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Sports #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Finger deformity caused ... disruption (may be bony ... : Hyperflexion injury ... Mallet #Finger #Radiology ... #XRay #Diagnosis
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Axillary nerve injury ... fracture (10%), bony ... #XRay #Diagnosis ... #Management #Orthopedics ... #Sports #MSK
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Pulmonary Edema - Differential ... Diagnosis Framework ... Causes include: ... ischemic changes CXR ... #diagnosis #cardiology
Webber Ankle Injury Classification

A: In a Supination-Adduction injury the fibula breaks first, with a fracture below
In more severe cases ... to be a stable one ... and easy way to differentiate ... These injuries are caused ... #Diagnosis #Orthopedics