41 results
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Arrhythmogenic right ... Channelopathies: Long/short ... QT syndromes, Brugada ... Acquired long QT syndrome ... Arrest #cardiology #differential
Wright Test (Hyperabduction Test) for Thoracic Outlet Syndrome

While measuring the radial pulses, the arm is passively
Wright Test (Hyperabduction ... ) for Thoracic Outlet ... Syndrome While ... #video #physicalexam ... #orthopedics #sports
Wright Test (Hyperabduction Test) for Thoracic Outlet Syndrome

While measuring the radial pulses, the arm is passively
Wright Test (Hyperabduction ... ) for Thoracic Outlet ... Syndrome While ... #video #physicalexam ... #orthopedics #sports
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Pupillary Defects - Differential ... Tumor • Retinal detachment ... • Syphilis (light-near ... Midbrain (Parinaud's Syndrome ... Pupils #Defects #Differential
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... Patients As: • Black spots ... the vision • Spots ... of vision and light-headedness ... #Floaters #Differential
Costoclavicular Maneuver for Thoracic Outlet Syndrome

To perform the Costoclavicular Maneuver, draw the patient's shoulders inferiorly and
Syndrome To ... syndrome. ... Video via @open_michigan ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Acute Kidney Injury (AKI) in Patients with Cancer 

Cancer Related 
• Hypercalcemia 
• Intravenous contrast 
•
infiltration • Light ... Capillary leak syndrome ... • Tumor lysis syndrome ... cystitis -> bladder outlet ... Cancer #Oncology #Differential
Paget-Schroetter syndrome. Venous compression is evidenced with a provocation test (elevation, abduction and pronation)

20 y. Started
Paget-Schroetter syndrome ... Venous thoracic outlet ... syndrome. ... testing shows right ... See Hi-Res MP4 Video
Roos' Test for Thoracic Outlet Syndrome

To perform the Roos' Test abduct the shoulders to 90 degrees,
Test for Thoracic Outlet ... Syndrome To ... Video via @open_michigan ... #clinical #video ... #orthopedics #sports
Thiamine Deficiency - Differential Diagnosis Framework and Clinical Manifestations

Causes of Thiamine Deficiency:
 • Poor intake:
	- Diets
Thiamine Deficiency - Differential ... beri-beri triggers Right ... Beri: - High output ... Tachycardia - High output ... Manifestations #Differential