29 results
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Differential Diagnosis Algorithm ... long bone) • ... Marfan's Syndrome ... Vascular #JointPain #MSK ... #Orthopedics #Causes
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
Differential Diagnosis Algorithm ... Audiogram - Perform MRI ... • Metabolic Causes ... Whiplash • Skull Fracture ... #Causes
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
Differential Diagnosis Algorithm ... Intra-Articular - Bone ... Ganglion Cyst - Bone ... Intraarticular #MSK ... #Orthopedics #Causes
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Pathologic / Fragility Fractures ... Differential Diagnosis Algorithm ... Tumours - See Bone ... #Pathologic #MSK ... #Orthopedics #Causes
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
- MSK Radiology ... Case description ... - Wearing ... • Stress fracture ... Heel #clinical #mri
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Normal: Air > bone ... loss: Bone > Air ... cause unknown) ... II ○ Susac’s syndrome ... Noise trauma ○ MS
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 ... Non-weight bearing ... Intra-articulation fracture ... - Aneurysmal bone ... differential #diagnosis #msk
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
group of disorders caused ... work properly, leading ... skin that are caused ... Out Secondary Causes ... characteristic feature
Delayed Fracture Healing - Non-Union - Malunion - Differential Diagnosis Algorithm

Inflammation (Hours-Days) -> Soft Callus (Days-Weeks)
Delayed Fracture ... Healing - Non-Union ... • Excessive bone ... #Malunion #MSK ... #Orthopedics #Causes
Fracture Healing (and disruptors of this process)
Inflammatory Stage (0-7d)
 • Fracture disrupts local blood vessels ->
Fracture Healing ... osteoblasts forms bony ... Fluoroquinolones - Causes ... #Fracture #Healing ... #Orthopedics #msk