9 results
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... lesions that look darker ... tumor #BoneTumors ... #Malignant #Radiology ... #Diagnosis #XRay
Representative X-ray appearance of a primary malignant bone tumor - Ewings Sarcoma
 • "Interrupted periosteal reaction
bone tumor - Ewings ... transition between bone ... #Sarcoma #Radiology ... #Clinical #Labeled ... #BoneTumor
Representative X-ray appearance of a primary benign bone tumor - Aneurysmal Bone Cyst 
 • Soft
primary benign bone ... Bone Cyst • ... Narrowing • Bony ... the articular bone ... #Clinical #Labeled
Benign Primary Bone Tumors: Pathogenesis of X-ray appearance
 • "Geographic" bone destruction
 • Lack of soft-tissue
Benign Primary Bone ... • "Geographic" bone ... periosteum) #Benign #BoneTumors ... #XRay #diagnosis ... #Radiology #Features
Osteosarcoma 
Most common primary malignant bone tumor in children 
Most Common Sites of Involvement:
1. Distal femur
common primary malignant ... bone tumor in children ... proximal femur Clinical ... #Osteosarcoma #Diagnosis ... Peds #Pediatrics #BonyTumor
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... disruption (may be bony ... Mallet #Finger #Radiology ... #XRay #Diagnosis ... #Management #Hand
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
hematological malignancy ... Hodgkin Lymphoma - Clinical ... Copper • Chest X-ray ... anymore • Routine bone ... hematology #oncology #management
Liposclerosing Myxofibrous Tumor (LSMFT) - MSK Radiology
Imaging Findings:
 • Geographic lucent lesion with sclerotic margin in
fibro-osseous bone ... for bone lesion ... • Aneurysmal bone ... #Radiology #diagnosis ... #msk #clinical
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Change in clinical ... post op Cardiology ... risk Chest X-ray ... medical and surgical management ... stratification #diagnosis