26 results
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
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Differential Diagnosis Algorithm ... long bone) • ... • Dislocated Bone ... Vascular #JointPain #MSK ... #Orthopedics #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
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Absence of a fracture ... Finger deformity caused ... disruption (may be bony ... • ED Management ... #Orthopedics #MSK
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
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Freiberg Infraction - MSK ... Case description ... Controversy: Subchondral fracture ... plate, subchondral bone ... foot #clinical #mri
Paget’s Disease: Complications
Abnormal Osteoclasts cause excessive bone turnover -> Incr bone resorption, Incr (abnormal) bone formation

MSK
Abnormal Osteoclasts cause ... formation MSK ... -> Pathologic fractures ... causes middle ear ... -> Conductive hearing
Adhesive Capsulitis (Frozen Shoulder) - Pathogenesis and Clinical Findings

 • Primary (Idiopathic): Unknown etiology, but associated
, humeral head fracture ... a stroke that caused ... inflamed, usually in one ... post-inflammatory healing ... stages #staging #msk