1965 results
Myasthenia Gravis - Ptosis, Diplopia, Blurred Vision

Acute Myasthenic Crisis 
• Triggered by infection, medication 
• Respiratory
Myasthenia Gravis ... Vision Acute Myasthenic ... ventilation #Myasthenia
Myasthenia Gravis
Signs, Symptoms and Testing - Likelihood Ratios
Does this patient have myasthenia gravis?
JAMA. 2005 Apr 20;293(15):1906-14.
Myasthenia Gravis ... this patient have myasthenia ... #Diagnosis #Myasthenia ... LikelihoodRatios #PhysicalExam
Curtain Sign - Enhanced Ptosis in Myasthenia Gravis
Because of bilateral eyelid innervation, when the more affected
Enhanced Ptosis in Myasthenia ... Enhanced #Ptosis #Myasthenia ... clinical #video #physicalexam
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... Overview Myasthenia ... arthritis, SLE Myasthenia ... Lambert Eaton myasthenia ... antibodies Myasthenia
Ice-pack Test for Myasthenia Gravis - Likelihood Ratio (LR) +24 / -0.16
Ice pack's can be used
Ice-pack Test for Myasthenia ... Icepack #Test #Myasthenia ... #Gravis #physicalexam
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 ... prevent prolonged myasthenic ... higher risk of myasthenic
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Oculomotor • Myasthenia ... Lambert-Eaton Myasthenic
Eye Ptosis in Myasthenia Gravis

via @neurologiabr

#Eye #Ptosis #Myasthenia #Gravis #Ocular #clinical #Video #Gaze #Fatigue #PhysicalExam
Eye Ptosis in Myasthenia ... #Eye #Ptosis #Myasthenia ... Gaze #Fatigue #PhysicalExam
Macular Hole  - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Macular #Hole #Retina #Ocular #PhysicalExam #clinical
Retina #Ocular #PhysicalExam ... ophthalmology #SlitLamp
Cataract on Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Cataract #Lens #Ocular #PhysicalExam #clinical #video #ophthalmology #SlitLamp
#Lens #Ocular #PhysicalExam ... ophthalmology #SlitLamp