23 results
Important Causes of Diplopia 
TIER 1-CRITICAL
Basilar artery thrombosis, Botulism, Basilar meningitis, Aneurysmn
TIER 2-EMERGENT:
Vertebral dissection, Myasthenia gravis,
Vertebral dissection, Myasthenia ... gravis, Wernicke's ... Thyroid myopathy (Graves ... disease), Ophthalmoplegic ... #differential #diagnosis
Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when the more affected
Curtain Sign in ... Myasthenia Gravis ... Myasthenia #Gravis ... #PhysicalExam #clinical ... #video #neurology
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
Ptosis - Curtain Sign ... in Myasthenia Gravis ... Myasthenia #Gravis ... #PhysicalExam #clinical ... #video #neurology
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
Ptosis - Curtain Sign ... in Myasthenia Gravis ... Myasthenia #Gravis ... #PhysicalExam #clinical ... #video #neurology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... Gravis is an autoimmune ... of Myasthenia Gravis ... Gravis Treatment ... #Gravis #diagnosis
Signs of Graves disease: 
• Goiter 
• Periorbital edema 
• Non-pitting edema causing hyperpigmented plaques 
•
Signs of Graves ... Clubbing (rare) #Graves ... #disease #Signs ... #Clinical #Photo ... #Diagnosis
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
- Differential Diagnosis ... Cardio-pulmonary disease ... • Endocrine Disease ... Gravis • Lambert-Eaton ... Peripheral #Weakness #Neurology
Causes of Proximal Muscle Weakness That May Mimic Inflammatory Myopathy
 • Central or peripheral neurologic disease
or peripheral neurologic ... diseaseMyasthenia ... gravis • Muscular ... Trichinosis - Lyme disease ... Myopathy #mimics #diagnosis
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Gravis on Physical ... Myasthenia gravis ... such as cogan sign ... gravis has been ... #Gravis #PhysicalExam
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Algorithm Clinical ... • Neurologic ... Gravis is fatiguable ... Gravis Extraocular ... Subdural Hemorrhage Grave's