11 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... - Differential Diagnosis ... • Enchondroma ... #Bony #Tumors # ... #Differential #Diagnosis
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... the differential diagnosis ... the differential diagnosis ... Chondrosarcoma, Enchondroma ... #Bone #Tumor #Location
Diagram of different types of bone tumors that can occur around the knee on XRay -
tumors that can ... occur around the knee ... Ewing sarcoma • Enchondroma ... #Bone #Tumors # ... Diagnosis #Bony
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... Ewing sarcoma • Enchondroma ... @docskalski #Knee ... #Bone #Tumors # ... #Diagnosis #Radiology
Diagram of different types of bone tumors that can occur around the knee on XRay -
tumors that can ... occur around the knee ... @docskalski #Knee ... #Bone #Tumors # ... Diagnosis #Bony
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... from systemic locations ... tumors ... tumors on X-ray ... Malignant #Radiology #Diagnosis
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
- Differential Diagnosis ... Mineralization • Enchondroma ... • Giant Cell Tumor ... #Mass #Tumor #BoneLesion ... #Differential #Diagnosis
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... - Giant cell tumor ... Chondroblastoma - Benign Tumors ... - Aneurysmal bone ... #differential #diagnosis
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
- Differential Diagnosis ... ingestion • Foreign body ... ETIOLOGIES BY LOCATION ... Tracheal mass/tumor ... #differential #diagnosis
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
) cells) - Location ... extranodal) - Tumor ... Differential Diagnosis ... ALL) • Solid Tumors ... comparison #oncology #diagnosis