11 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... • Aneurysmal Bone ... Histiocytoma #Primary #Bone ... #Bony #Tumors # ... #Orthopedics #Causes
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Tumours - See Bone ... - Skull/spine/Pelvis ... Gastrointestinal Disease • Bone ... #Pathologic #MSK ... #Orthopedics #Causes
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
Intra-Articular - Bone ... Ganglion Cyst - Bone ... Muscle • Delayed ... Intraarticular #MSK ... #Orthopedics #Causes
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Differential Diagnosis Algorithm ... long bone) • ... • Dislocated Bone ... Vascular #JointPain #MSK ... #Orthopedics #Causes
Fat Embolism Syndrome
Trauma to the long bone or pelvis accounts for —9096 of cases. The diagnosis
Trauma to the long ... bone or pelvis ... accounts for —9096 of cases ... stabilization of fractures ... Pathophysiology (debated
Radius Fracture on POCUS
Great example of the use of POCUS to diagnose a fracture of a
Radius Fracture ... on POCUS Great ... of the use of POCUS ... of a long bone ... #bone #msk #orthopedics
Delayed Fracture Healing - Non-Union - Malunion - Differential Diagnosis Algorithm

Inflammation (Hours-Days) -> Soft Callus (Days-Weeks)
Delayed Fracture ... • Excessive bone ... #Fracture #Healing ... NonUnion #Malunion #MSK ... #Orthopedics #Causes
Orthopedic Emergencies
Compartment Syndrome
 • An increase in compartment pressure to the point where tissue perfusion is
- Delay>12 ... Syndrome • Syndrome caused ... globules in the lung ... bone fractures ... bone fractures
Soft Tissue Lesions - Differential Diagnosis Algorithm 
Septic
 • Septic Bursitis
 • Necrotizing Fasciitis
 • Septic
Dissecans • Bone ... • SLAP Lesion Bone ... • Confusion Bone ... SoftTissue #Lesions #MSK ... #Orthopedics #Causes
Fracture Healing (and disruptors of this process)
Inflammatory Stage (0-7d)
 • Fracture disrupts local blood vessels ->
osteoblasts forms bony ... Osteoclast-osteoblast coupled bone ... from GI tract, bone ... #Stages #Orthopedics ... #msk #Staging #