42 results
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
interarticularis stress ... XR — scotty dog sign ... Spondylolisthesis #MSK ... #diagnosis #pathophysiology ... #signs #symptoms
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
Stress Fracture: ... continued loading Stress ... StressFractures #msk ... #orthopedics #pathophysiology ... #symptoms #signs
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... "pooping duck sign ... Carpal #Radiology #XRay ... #Orthopedics #Sports ... #MSK
Diagram of different types of bone tumors that can occur around the knee on XRay -
around the knee on XRay ... blade of grass sign ... bone island • Stress ... Chondrosarcoma • Stress ... #msk #lesions #
Patellofemoral Syndrome - Pathogenesis and clinical findings
 • Anterior Knee Pain with possible symptoms of 'catching'
of flexion • Xray ... Patellofemoral #Syndrome #pathophysiology ... #diagnosis #signs ... #symptoms #msk
Bronchiolitis Management

When to admit: 
- Any history of apnoea 
- Persistant sats < 92% 
- Inadequate
Bronchiolitis Management ... (<50% normal) Signs ... of severe respiratory ... distress - Grunting ... Bronchiolitis #Management
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
around the knee on XRay ... blade of grass sign ... bone island • Stress ... Chondrosarcoma • Stress ... #MSK #pediatrics
CPAP Troubleshooting Tips
1. Wrong size/style mask → try a different mask, nasal pillows
2. Trouble getting used
it → wear for short ... first, then try straps ... irritation, pressure sores ... → adjust straps ... Troubleshooting #Tips #management
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... ("Terry Thomas sign ... Carpal #Radiology #XRay ... #Orthopedics #Sports ... #MSK
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Classification • Pathophysiology ... Diagnosis • Chest XRay ... Classic “snowman sign ... Pre-Operative Management ... Post-Operative Management