28 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
different types of bone ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... #Bone #Tumors # ... Diagnosis #Bony
Subtrochanteric Femur Fracture: Pathogenesis and clinical findings
 • Subtrochanteric region spans 5 cm distally from the
Subtrochanteric Femur Fracture ... low energy fall fractures ... Atypical femur fracture ... Bisphosphonate suppresses bone ... damage weakens the bone
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
different types of bone ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... Lesions #Bony #Differential ... Radiology #XRay #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Femoral Head Fracture ... Pathogenesis and clinical ... tear a portion of bone ... • Non-union of fracture ... #FemoralHead #Fractures
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Embolism (e.g. fractured ... long bone) • ... Vessel (dislocation/fracture ... • Dislocated Bone ... Vascular #JointPain #MSK
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Pathologic / Fragility Fractures ... Tumours - See Bone ... Gastrointestinal Disease • Bone ... #Fragility #Fractures ... #Pathologic #MSK
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
Intra-Articular - Bone ... • Stress Fracture ... Ganglion Cyst - Bone ... • Stress Fracture ... • Pathologic Fracture
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Absence of a fracture ... joint needs to be clinically ... disruption (may be bony ... injuries: Avulsion fracture ... #Orthopedics #MSK
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential ... Brucellosis - Viruses: HIV ... Intra-articulation fracture ... - Aneurysmal bone ... #diagnosis #msk
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Dizziness - Vertigo - Differential ... Diagnosis Algorithm ... Media • Temporal Bone ... Fracture Central ... #Differential #