6 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
blade of grass sign ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... Diagnosis #Bony #Differential ... Radiology #XRay #msk
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Pathologic / Fragility Fractures ... Tumours - See ... Ricketts - Diffuse Pain ... #Fragility #Fractures ... #Pathologic #MSK
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
blade of grass sign ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... Lesions #Bony #Differential ... Radiology #XRay #MSK
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential ... Fever/Chills/Joint pain ... Intra-articulation fracture ... - Giant cell tumor ... #diagnosis #msk
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
, pathological fractures ... dexamethasone suppression test ... abdomen for adrenal tumors ... contralateral to the tumor ... Hypercortisolism #Diagnosis #signs
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
or without back pain ... • Bilateral signs ... Enhancement - TM and tumor ... negative, MOG-IgG test ... management #neurology #differential