10 results
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
Primary and Secondary ... Causes of Mitral ... Ehlers Danlos) • Prosthetic ... Regurgitation #differential ... diagnosis #cardiology #causes
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Phosphate Deficiency Primary ... • Drugs (e.g. corticosteroids ... Fractures #Pathologic #MSK ... Diagnosis #Algorithm #Orthopedics ... #Causes
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
- Differential ... Tumors #Tumours #MSK ... #Differential # ... Diagnosis #Algorithm #Orthopedics ... #Causes #Oncology
Increased Urinary Frequency - Differential Diagnosis Algorithm
Non-increased urine volume (<2mL/min), Rule out polyuria
Extrinsic to Urinary Tract:
Frequency - Differential ... Obstruction: • Benign prostatic ... • Diabetes • MS ... #Frequency #Differential ... Diagnosis #Algorithm #Causes
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
• Tendon Rupture ... Intraarticular #MSK ... #Differential # ... Diagnosis #Algorithm #Orthopedics ... #Causes
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
like rash) • Primary ... Infectious #JointPain #MSK ... #Differential # ... Diagnosis #Algorithm #Orthopedics ... #Causes
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
for cell count, culture ... patient had a prosthetic ... Like in this case ... #Joint #Pain #MSK ... approach #workup #differential
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
(e.g., Tendon Rupture ... Deformity #Limp #MSK ... #Differential # ... Diagnosis #Algorithm #Orthopedics ... #Causes
Pectoralis Major Rupture Injury during Bench Press Exercise
CLINICAL: a rare injury patterns with typical sudden "tear/pop"
Primarily men: 20 ... majority of these cases ... for repair by orthopedic ... clinical #video #msk ... #orthopedics
Soft Tissue Lesions - Differential Diagnosis Algorithm 
Septic
 • Septic Bursitis
 • Necrotizing Fasciitis
 • Septic
Tissue Lesions - Differential ... Muscle • Tendon Rupture ... SoftTissue #Lesions #MSK ... Diagnosis #Algorithm #Orthopedics ... #Causes