32 results
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
McDonald Criteria ... Positive CSF #McDonald
Basics of ERCP and Biliary Cannulation
 - Tools of the Trade - Duodenoscope
 - Passing the
Nick McDonald @NickMcDonaldMD
Caffeine Content (mg) for Popular Drinks

JOLT 
Energy Drink 
280 mg 

5 Hour 
Energy 
200 mg
Doubleshot 110 mg McDonalds
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
MRI] T2 lesions) McDonald
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Donald von Borstel
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
Donald von Borstel
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Donald von Borstel
Pes Anserine Bursitis - MSK Radiology
Imaging Findings:
 • T2-hyperintense fluid-like signal along the medial aspect of
Donald von Borstel
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
Donald von Borstel
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
Donald von Borstel