26 results
Aortitis - Diagnosis and Workup
Clinical History:
 - Fever, weight loss, deterioration of general health
 - Aortic
regurgitation - Pain ... hypertension) - Symptoms ... Inflammatory diseases ... Nivolumab, GM-CSF ... #Workup #Differential
Diagram of different types of bone tumors that can occur around the knee on XRay -
cell tumor • Chronic ... blade of grass sign ... Diagnosis #Bony ... #Differential #Radiology ... #XRay #msk #lesions
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Diagnosis Algorithm ... - Secondary to Chronic ... Ricketts - Diffuse Pain ... Fractures #Pathologic #MSK ... #Orthopedics #Causes
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 ... Fever/Chills/Joint pain ... - Aneurysmal bone ... diagnosis #msk #
Chronic Joint Pain - Differential Diagnosis Algorithm 
Intra-Articular
 - Bone
     • Stress
Chronic Joint Pain ... - Differential ... Osgood-Schlatter Disease ... Intraarticular #MSK ... #Orthopedics #Causes
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
cell tumor • Chronic ... blade of grass sign ... Lesions #Bony #Differential ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
fragmentation and mild bone ... Tibial tuberosity pain ... tibial tuberosity Differential ... tear (similar symptoms ... #Knee #patella
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
or nerve root Symptoms ... #MSK #rheumatology ... #approach #workup ... #differential # ... diagnosis #arthritis
Paget’s Disease: Complications
Abnormal Osteoclasts cause excessive bone turnover -> Incr bone resorption, Incr (abnormal) bone formation

MSK
Paget’s Disease: ... formation MSK ... Heart Failure (CHF ... pathophysiology #diagnosis ... #signs #symptoms
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Diagnosis Framework ... noninflammatory Signs ... constitutional symptoms ... weeks) Can Be Caused ... Diagnosis #MSK #