3 results
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
(finger flexor ... #finger #flexor ... clinical #hand #video ... #physicalexam #msk ... #sports
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... test - Cogan sign ... - Peek sign ... immunologic assay - MuSK ... #management #neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Myasthenia gravis ... such as cogan sign ... #clinical #video ... #ophthalmology ... #neurology