26 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
- Differential ... Renal Primary Benign ... Tumours #MSK #Differential ... #Orthopedics #Causes ... #Oncology #Radiology
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... < 30 years: • Fibrous ... Lesions #Bony #Differential ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
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 ... Chondroblastoma - Benign ... - Aneurysmal bone ... diagnosis #msk #
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
- MSK Radiology ... fragmentation and mild ... tibial tuberosity Differential ... #Knee #patella ... clinical #Radiology
Progressive Massive Fibrosis on Chest X-Ray
In a construction worker presenting with shortness of breath.
Progressive Massive Fibrosis
interstitial lung disease ... by disease progression ... retraction resulting in benign ... #silicosis #clinical ... #radiology
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
Diagnosis and Causes ... Clinical: Dyspnea ... Endomyocardial Fibrosis ... #differential # ... cardiology #algorithm
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass - Differential ... both Hodgkin's disease ... surrounded by a fibrous ... form from bone marrow ... of breath • Chest
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
Radiation C - Cystic Fibrosis ... pulmonary apices caused ... by a rigid chest ... #differential # ... #STARCHASERS #radiology
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
chronic HP (right) Differential ... Subacute stage: - RB-ILD ... a strong lower zone ... #Clinical #Diagnosis ... #Radiology #CTChest
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
FOPE lesion) - MSK ... Radiology Imaging ... atraumatic adolescent knee ... (save $$) Differential ... #msk