14 results
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... Ocular- 50%: Ptosis ... Diagnosis - ... #Gravis #diagnosis ... #management #neurology
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... #Interosseous #Nerve ... OKSign #clinical #video ... #msk #sports #neurology ... #orthopedics #Hand
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia ... Myasthenia gravis ... such as cogan sign ... myasthenia gravis ... #Myasthenia #Gravis
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
flexing the thumb (using ... Palsy #clinical #video ... #neurology #physicalexam ... #msk #orthopedics ... #sports #hand
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Myasthenia gravis ... Neurogenic Ptosis - Neurologic ... junction, cranial nerve ... eyelid: • Third nerve ... gravisOcular
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Myasthenia Gravis ... Symptomatic treatment Of ocular ... • Starts with ... #Gravis #diagnosis ... #management #neurology
Thumb CMC Axial Grind Test

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

Testing for osteoarthritis of the thumb at the trapezium metacarpal joint is
joint is done by using ... The examiner grasps ... #Grind #Test #Hand ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
desaturation, Scotoma, Ocular ... gravis, Many others ... Manifestations #diagnosis ... #neurology #symptoms ... #signs
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
- Differential Diagnosis ... Postsynaptic: Myasthenia ... Gravis - Lack ... of UMN/LMN signs ... #neurology