9 results
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
chewing, loss of smile ... myasthenia Diagnosis ... test - Cogan sign ... - Peek sign ... #diagnosis #management
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia Gravis ... Myasthenia gravis ... such as cogan sign ... tumor, and always ask ... PhysicalExam #clinical #video
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
Kussmaul's sign ... evaluate her JVP (video ... the underlying diagnosis ... failure, restrictive CM ... #PhysicalExam #Video
Thumb CMC Axial Grind Test

Testing for osteoarthritis of the thumb at the trapezium metacarpal joint is
Thumb CMC Axial ... The examiner grasps ... Video via @open_michigan ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Thumb CMC Axial Grind Test

Testing for osteoarthritis of the thumb at the trapezium metacarpal joint is
Thumb CMC Axial ... The examiner grasps ... PT_yuu_mizu628 #Thumb #CMC ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Sulcus Sign - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus with
Sulcus Sign - Inferior ... greater than 1 cm ... Video via @open_michigan ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
- Differential Diagnosis ... Non-neuromuscular disorder (Cardiac ... Postsynaptic: Myasthenia Gravis ... Lack of UMN/LMN signs ... Coxsackie, HIV, CMV
Sulcus Sign Test - Inferior Glenohumeral Instability

To test inferior glenohumeral stability place traction on the humerus
Sulcus Sign Test ... greater than 1 cm ... positive sulcus sign ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Resuscitative Thoracotomy
NOTE: this video is NOT standard technique.
Aka "cracking the chest". A potentially life saving technique
Thoracotomy NOTE: this video ... loss of vital signs ... thoracic trauma with signs ... Please read more or ask ... Thoracotomy #clinical #video