12 results
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Ocular Myasthenia ... Myasthenia gravis ... myasthenia gravis ... #Myasthenia #Gravis ... ophthalmology #neurology
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
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
CN III palsy 2. ... Myasthenia gravis ... Neurogenic Ptosis - Neurologic ... • Third nerve palsy ... gravisOcular
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Myasthenia Gravis ... Symptomatic treatment Of ocular ... exacerbation at high doses ... #Gravis #diagnosis ... #management #neurology
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Phrenic nerve injury ... Eaton Syndrome, Myasthenia ... Gravis, Organophosphate ... #differential #diagnosis ... #neurology
Summary of actions of some Cholinergic Agonists

Bethanechol 
• Used in treatment of urinary retention 
• Binds
some Cholinergic Agonists ... ocular surgery ... Edrophonium • Used for diagnosis ... of myasthenia gravis ... of action (100 hours
Round the Houses Sign of PSP on Physical Exam

Round the house sign in Progressive Supranuclear Palsy.
round about route going ... up and down instead ... PhysicalExam #clinical #video ... #ocular #neurology ... #Supranuclear #Palsy
Scapular winging on Physical Exam - Bilateral trapezius palsy with lateral scapular displacement.

A young man with
Bilateral trapezius palsy ... (Spinal cord injury ... during a roll over ... PhysicalExam #clinical #video ... #neurology #msk
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
the follow up video ... the hospital, diagnosed ... with MS, and started ... PhysicalExam #clinical #video ... ophthalmology #neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
- Differential Diagnosis ... acetaminophen dosing ... weakness (GBS, Myasthenia ... gravis) - Obstructive ... #Summary #Nephrology