10 results
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
- Differential ... Thoracic aorta (Aneurysm ... • Aneurysm ... include aortic aneurysm ... #Mass #Differential
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
- Differential ... Enchondroma • Aneurysmal ... Bone Cyst Malignant ... #Tumours #MSK # ... Differential #Diagnosis
Diagram of different types of bone tumors that can occur around the knee on XRay -
types of bone tumors ... • Aneurysmal bone ... cyst • Osteoid ... Diagnosis #Bony #Differential ... peds #pediatrics #msk
Localization, type, and prevalence of mediastinal masses. 

Aneurysm, Thoracic duct cysts, Bronchogenic cysts, Neurinomas, Enterogenic cysts,
prevalence of mediastinal ... Aneurysm, Thoracic ... hernia, Thyroid tumors ... Thymomas, Mesenchymal tumors ... #Masses #Differential
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
types of bone tumors ... • Aneurysmal bone ... cyst • Osteoid ... Lesions #Bony #Differential ... Radiology #XRay #MSK
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
Lesion on X-Ray - Differential ... Unicameral Bone Cysts ... • Aneurysmal ... BoneLesion #XRay #MSK ... #Differential #
Organomegaly
 • Liver
 • Spleen
 • Kidneys (e. g. Cyst, Cystic Renal Cell Carcinoma, Hydronephrosis)
Neoplastic
 •
Cyst, Cystic Renal ... • Gvnecologic Turmors ... • Vascular (Abdominal ... Aortic Aneurysm ... #Mass #Differential
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... - Giant cell tumor ... : - Aneurysmal ... bone cyst - Osteochondroma ... #diagnosis #msk
Free Fluid in Morison's Pouch - Abdominal POCUS

Transducer is on the right midaxillary line w/ indicator
Morison's Pouch - Abdominal ... Differential includes ... penetrating trauma, aneurysm ... rupture, ovarian cyst ... POCUS #clinical #ultrasound
Liposclerosing Myxofibrous Tumor (LSMFT) - MSK Radiology
Imaging Findings:
 • Geographic lucent lesion with sclerotic margin in
Liposclerosing Myxofibrous Tumor ... (LSMFT) - MSK Radiology ... Differential diagnosis ... • Aneurysmal bone ... cyst: expansile