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Catalyst University
AC Joint Test Item Cluster | Rationale & Interpretation
In this video, I explain and demonstrate the special tests of the AC joint test item cluster. More specifically, we cover the rationale, interpretation of results, and psychometric properties for these tests: [1] Cross-body ADDuction...
Catalyst University
Anterior Shoulder Instability Tests | Apprehension, Relocation, & Surprise Tests
In this video, I explain and demonstrate the special tests assessing for anterior shoulder instability. More specifically, we cover the rationale, interpretation of results, and psychometric properties for these tests:
[1]...
[1]...
Catalyst University
Transverse Ligament Stress Test | Rationale & Interpretation
In this video, I explain and demonstrate the transverse ligament stress test, which is used to assess integrity of the transverse cervical ligament. More specifically, we cover its rationale, interpretation of results, and psychometric...
Catalyst University
Vertebrobasilar Artery Insufficiency Test | Rationale & Interpretation
In this video, I explain and demonstrate the vertebrobasilar artery insufficiency test (VAT). More specifically, we cover the procedure, what constitutes a (+) test, and how the test works anatomically.
Catalyst University
Hamstring Length Test (@ 90/90) | Rationale & Demonstration
In this video, I explain and demonstrate the hamstrings muscle length test (hamstrings @ 90/90), a special test used to assess for hamstring tightness/contractures.
Catalyst University
Sharp-Purser Test | Rationale & Interpretation
In this video, I explain and demonstrate the Sharp-Purser test, which is used to assess integrity of the transverse cervical ligament. More specifically, we cover its rationale, interpretation of results, and psychometric properties.
Catalyst University
Froment's Sign | Rationale & Interpretation
In this video, I explain and demonstrate test for Froment’s sign, which is used to assess for ulnar nerve palsy. More specifically, we cover its rationale, interpretation of results, and mechanism.
Catalyst University
Cervical Flexion Rotation Test | Rationale & Demonstration
In this video, I explain and demonstrate the cervical flexion rotation test, which is used to determine the amount of atlantoaxial (AA) rotation. I also review Freyette's third law and how it pertains to this special test.
Curated Video
High-efficiency operating rooms show promise for cutting wait times
An Ontario doctor has tested his plan for streamlined surgery centres that treat more patients in less time, all in the public health system. Now, it’s a model other hospitals are hoping to duplicate.
Curated Video
One Good Thing: Hospital Worker Paints Stylish Casts for Kids
This hospital worker is bringing style to injured children by painting characters and favorite sports team logos on their casts. This has helped the kids smile and distract them from the pain. "Making kids happy is the greatest feeling...
Curated Video
Hospitals Face Patient Backlog, Financial Issues After COVID-19
A new Newsy/Ipsos poll found 33% of people surveyed have postponed or skipped in-person medical care out of fear of contracting COVID-19.
Curated Video
Marines speak about stray bomb incident
1. Four wounded soldiers walk in a sit down for news conference
2. Cutaway m
edia
3. SOUNDBITE (English) Captain Jason Amerine, US Special Forces (very
tight in)
"(We) were located at an observation...
2. Cutaway m
edia
3. SOUNDBITE (English) Captain Jason Amerine, US Special Forces (very
tight in)
"(We) were located at an observation...
Curated Video
Actor Jeremy Renner Undergoes Surgery After Snow Plow Accident
A publicist for Renner said in a statement that the 51-year-old "Avengers" star is stable in an intensive care unit following surgery on Monday.