23 results
Representative X-ray appearance of a primary malignant bone tumor - Ewings Sarcoma
 • "Interrupted periosteal reaction
malignant bone tumor - Ewings ... bone tumor #Ewings ... LegXRay #Malignant #BoneTumor
Representative X-ray appearance of a primary benign bone tumor - Aneurysmal Bone Cyst 
 • Soft
appearance of a primary benign ... Clinical #Labeled #Benign ... #BoneTumor
Benign Primary Bone Tumors: Pathogenesis of X-ray appearance
 • "Geographic" bone destruction
 • Lack of soft-tissue
Benign Primary Bone ... periosteum) #Benign ... #BoneTumors #XRay ... #diagnosis #Radiology
Osteosarcoma 
Most common primary malignant bone tumor in children 
Most Common Sites of Involvement:
1. Distal femur
#Osteosarcoma #Diagnosis ... Peds #Pediatrics #BonyTumor
Causes of Solid or Cystic Renal Mass - Differential Diagnosis Algorithm
Solid Renal Mass:
 • Benign <3
- Differential Diagnosis ... Renal Mass: • Benign ... Renal Mass: • Benign ... - Anechoic on ultrasound ... #Differential #Diagnosis
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
bone tumor #BoneTumors ... Malignant #Radiology #Diagnosis
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
- Differential Diagnosis ... Algorithm Benign ... Aortic Stenosis (rings ... Aortic Stenosis (rings ... #Differential #Diagnosis
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
- Differential Diagnosis ... Renal Primary Benign ... Chondrosarcoma • Ewing's ... #Differential #Diagnosis
Instructions on how to perform the swinging light test to detect a relative afferent pupillary defect.

http://www.cmaj.ca/content/early/2015/01/05/cmaj.140685

Normal
Begin with dark ... Swing light back ... Begin with dark ... Swing light back ... #Diagnosis #PhysicalExam
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
- Differential Diagnosis ... Multiple Myeloma Benign ... appearance) • Ewing's ... #Differential #Diagnosis