13 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... - Most common tumour ... • Giant Cell Tumour ... #Bony #Tumors # ... #Orthopedics #Causes
Diagram of different types of bone tumors that can occur around the knee on XRay -
tumors that can ... Ewing sarcoma • Enchondroma ... #Bone #Tumors # ... Diagnosis #Bony ... #msk #lesions #adult
Diagram of different types of bone tumors that can occur around the knee on XRay -
tumors that can ... • Giant cell tumor ... #Bone #Tumors # ... Diagnosis #Bony ... #msk #lesions #adult
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
tumors that can ... Ewing sarcoma • Enchondroma ... • Giant cell tumor ... #Bone #Tumors # ... #Diagnosis #Radiology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Epidemiology: young adults ... extranodal) - Tumor ... Differential Diagnosis ... ALL) • Solid Tumors ... comparison #oncology #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 ... #Orthopedics #Causes
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
- Differential Diagnosis ... other germ cell tumor ... Bronchogenic cyst/Tumor ... • Bronchogenic tumor ... form from bone marrow
Hypercalcemia - Differential Diagnosis Algorithm
Elevated PTH (High or normal):
 • Primary Hyperparathyroidism
 • Familial Hypocalciuric Hypercalcemia
Low
- Differential Diagnosis ... Disease, Lymphoma (Hodgkin ... PTHrp - Solid Tumors ... Hyperthyroid, Bony ... #Algorithm #causes
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
history • Young adults ... Classification: • The tumor ... predominant HL - The tumor ... anymore • Routine bone ... #lymphoma #diagnosis
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 Diagnosis ... - Giant cell tumor ... Chondroblastoma - Benign Tumors ... - Aneurysmal bone