13 results
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... Gravis is an autoimmune ... Gravis: - Fatiguability ... chewing, loss of smile ... immunologic assay - MuSK
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Gravis on Physical ... Myasthenia gravis ... gravis has been ... tumor, and always ask ... #clinical #video
Drugs associated with worsening of Myasthenia Gravis (MG):
•	D-penicillamine 
•	Botulinum toxin.
•	Telithromycin
•	Fluoroquinolones 
•	Quinine
•	Magnesium
•	Macrolide antibiotics 
•	Corticosteroids (may cause transient
with worsening of Myasthenia ... Gravis (MG): • ... Patients with MuSK-MG ... higher risk of myasthenic ... muscle-specificreceptortyrosinekinase #AChR #MuSK
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Myasthenia Gravis ... anti—muscle-specific kinase (MuSK ... antibodies - MuSK-positive ... myasthenia: More ... #Gravis #diagnosis
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Demyelinating Disease (MS ... Eaton Syndrome, Myasthenia ... Gravis, Organophosphate
Eichhoff's Test in de Quervain's Tenosynovitis

1) Patient makes a fist with fingers wrapped around the thumb
2)
extensor pollicis brevis ... Eichhoffs #Test #deQuervains ... Tenosynovitis #clinical #video ... physicalexam #sports #msk
Finkelstein Test for de Quervain's Tenosynovitis

The Finkelstein test is used to assess for de Quervain's tenosynovitis,
, the examiner grasps ... Finkelstein #Test #deQuervains ... Tenosynovitis #clinical #video ... physicalexam #sports #msk
Thumb CMC Axial Grind Test

Testing for osteoarthritis of the thumb at the trapezium metacarpal joint is
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
The examiner grasps ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Extensor Carpi Ulnaris (ECU) Synergy Test for ECU Tendinitis

With the patient's hand supinated, the examiner grasps
, the examiner grasps ... Tendinitis #clinical #video ... #physicalexam #msk