15 results
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Supraspinatus Tear ... Passively adduct the shoulder ... #Tear #Shoulder ... clinical #video #sports ... #msk #orthopedics
Rotator Cuff Syndrome - SITS
Supraspinatus, Infraspinatus, Teres minor, and Subscapularis.
Causes: Calcific supraspinatus tendinitis 
Signs: painful abduction
Syndrome - SITS Supraspinatus ... Causes: Calcific ... arm, empty can test ... #orthopedics #diagnosis ... #sports #MSK #anatomy
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Supraspinatus Tear ... Passively adduct the shoulder ... #Tear #Shoulder ... clinical #video #sports ... #msk #orthopedics
Empty Can (Jobe) Test for Supraspinatus Injury on Shoulder Exam

Supraspinatus muscle testing strength can also be
for Supraspinatus ... tendinopathy or tear ... #Shoulder #Supraspinatus ... clinical #video #sports ... #msk #orthopedics
Empty Can (Jobe) Test on Shoulder Exam

Supraspinatus muscle testing strength can also be done using the
Supraspinatus ... tendinopathy or tear ... #Shoulder #Supraspinatus ... clinical #video #sports ... #msk #orthopedics
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... The evaluation should ... audiometry • Patients should ... Noise trauma ○ MS ... #Differential #Diagnosis
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate ("apple") should ... in the lunate ("tea ... cup") which should ... Radiology #XRay #Diagnosis ... #Sports #MSK
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
FiO2 35-50% Face Tent ... uses a small valve ... the exhalation ports ... Delivery #Devices #management ... #pulmonary #criticalcare
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
bouts of HTN Diagnostic ... NMO-IgG (anti-AQP4) should ... negative, MOG-IgG test ... should be ordered ... #management #neurology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
50 years in men Diagnosis ... More likely to cause ... myasthenia usually • Starts ... glucocorticoids - can cause ... #management #neurology