15 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... • Aneurysmal Bone ... #Bony #Tumors # ... #Diagnosis #Algorithm ... #Orthopedics #Causes
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
Bone Lesion on X-Ray ... /or Non-Active Bone ... BoneLesion #XRay #MSK ... #Algorithm #Orthopedics ... #Causes
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
- See Bone Lesions ... Gastrointestinal Disease • Bone ... Fractures #Pathologic #MSK ... #Algorithm #Orthopedics ... #Causes
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
fractured long bone ... • Dislocated Bone ... Vascular #JointPain #MSK ... #Algorithm #Orthopedics ... #Causes
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential Diagnosis ... Non-weight bearing ... - Aneurysmal bone ... #msk #physicalexam
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
- Bone ... Ganglion Cyst - Bone ... Intraarticular #MSK ... #Algorithm #Orthopedics ... #Causes
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Bone Deformity / ... Legg-Calve-Perthes Disease Knee ... • Dwarfism #Bone ... Deformity #Limp #MSK ... #Algorithm #Orthopedics
Delayed Fracture Healing - Non-Union - Malunion - Differential Diagnosis Algorithm

Inflammation (Hours-Days) -> Soft Callus (Days-Weeks)
Delayed Fracture Healing ... • Excessive bone ... NonUnion #Malunion #MSK ... #Algorithm #Orthopedics ... #Causes
Soft Tissue Lesions - Differential Diagnosis Algorithm 
Septic
 • Septic Bursitis
 • Necrotizing Fasciitis
 • Septic
Dissecans • Bone ... • SLAP Lesion Bone ... • Confusion Bone ... #Algorithm #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 #