14 results
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
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
Pseudobladder of large Ovarian Cyst in Torsion on POCUS - Sagittal View

Young female with sudden pelvic
large Ovarian Cyst ... Diagnosis/differential ... or female with abdominal ... Torsion #POCUS #clinical ... #ultrasound #obgyn
Free Fluid in Morison's Pouch - Abdominal POCUS

Transducer is on the right midaxillary line w/ indicator
Differential includes ... penetrating trauma, aneurysm ... rupture, ovarian cyst ... #POCUS #clinical ... #ultrasound
Baker's Cyst on POCUS 
63yo w p/w pain and swelling behind knee.  Probe on knee
use color to r/o aneurysm ... Global Ultrasound ... #POCUS #ultrasound ... #knee #clinical ... #msk
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... coronary artery aneurysms ... Behcet disease) Differential ... interferon alfa, or tumor ... • Nonsurgical abdominal