12 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
occur around the knee ... degenerative subchondral cyst ... @docskalski #Knee ... #Bone #Tumors # ... #Differential #Radiology
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... Cyst Malignant ... #Bony #Tumors # ... Tumours #MSK #Differential ... #Orthopedics #Causes
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... bone cyst • Osteoid ... #Bone #Tumors # ... Lesions #Bony #Differential ... #Diagnosis #Radiology
Diagram of different types of bone tumors that can occur around the knee on XRay -
tumors that can ... occur around the knee ... bone cyst • Osteoid ... #Bone #Tumors # ... #Differential #Radiology
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 ... Intra-articulation fracture ... - Aneurysmal bone ... cyst - Osteochondroma
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
- Differential ... Diagnosis Algorithm Tumours ... - See Bone Lesions ... - Skull/spine/Pelvis ... #Orthopedics #Causes
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
Stridor - Differential ... Mechanical: • Larynx fracture ... • Bronchogenic cyst ... Tracheal mass/tumor ... #diagnosis #causes
The table on the left is the overall table for mediastinal masses.
In the next paragraphs we
- Benign Cysts ... - Foregut cysts ... Diagnosis #Pulmonary #Radiology ... Mediastinal #Mass #Differential ... Middle #Posterior #RadiologyAssistant
Nonossifying Fibroma with Pathologic Fracture - MSK Radiology
Imaging Findings:
 • Cortically based, geographic, lucent lesion with
- MSK Radiology ... Differential diagnosis ... lesion: • Simple bone ... cyst: Central, ... • Aneurysmal bone
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
consistent with bone ... There is also a bone ... injury of the knee ... Differential diagnosis ... Dislocation #patella #knee