14 results
Myasthenia Gravis Overview

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

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia ... Gravis on Physical ... Myasthenia gravis ... tumor, and always ask ... #clinical #video
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
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
Eichhoff's Test in de Quervain's Tenosynovitis

1) Patient makes a fist with fingers wrapped around the thumb
2)
extensor pollicis brevis ... 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 ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
and the other grasps ... Ligament #clinical #video ... #physicalexam #msk
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