14 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
- Differential ... Renal Primary Benign ... #Tumours #MSK # ... #Orthopedics #Causes ... #Oncology #Radiology
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 ... #Effusions #causes ... diagnosis #msk #
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Atelectasis, Nodule / mass ... • Masses: Anterior ... Lymphoma, Germ cell tumor ... Pneumomediastinum, Pericardial effusion ... Diagnosis #pulmonary #radiology
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
Tachypnea - Differential ... shallow breathing in adults ... Causes of Tachypnea ... • Pericardial effusion ... pathology: - Tumors
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
Lesion on X-Ray - Differential ... Multiple Myeloma Benign ... Sarcoma #Bony #Mass ... #XRay #MSK #Differential ... #Orthopedics #Causes
5 T’s Mnemonic for Causes of an Anterior Mediastinal Mass Differential Diagnosis

Thymus - Thymoma, Thymic Carcinoma.
s Mnemonic for Causes ... Anterior Mediastinal Mass ... in adults. ... #Mediastinal #Mass ... Diagnosis #Radiology
Hemorrhagic Pericardial Effusions (Hemopericardium)- Differential Diagnosis Framework

IATROGENIC DISEASE
Secondary to invasive cardiac procedures

NONIATROGENIC
• Malignancy (e.g., metastatic spread:
Hemopericardium)- Differential ... OTHER RARE CAUSES ... • PRIMARY Cardiac ... tumors - rare: ... #Diagnosis #cardiology
Cardiac Masses - Differential Diagnosis Framework
 • Myxoma
 • Papillary Fibroelastoma
 • Rhabdomyoma
 • Fibroma
 •
Cardiac Masses - ... aneurysm Most common mass ... metastasis Most common benign ... #Masses #Differential ... #radiology #tumor
The table on the left is the overall table for mediastinal masses.
In the next paragraphs we
for mediastinal masses ... following: Most masses ... - Benign Cysts ... Thymomas - Thyroid masses ... #Mediastinal #Mass
Solitary Pulmonary Nodule
Click here for more detailed information about Solitary Pulmonary Nodule
A solitary pulmonary nodule or
atelectasis or pleural effusion ... the same as of a mass ... most commonly benign ... and are called masses ... #Diagnosis #Radiology