11 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 ... URGENT: Brainstem tumor ... disease), Ophthalmoplegic ... differential #diagnosis #ophthalmology
Curtain Sign in Myasthenia Gravis on Physical Exam

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

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

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

A 41yo female was referred by her neurologist for double vision.
Myasthenia gravis ... , and always ask ... #clinical #video ... #ophthalmology ... #neurology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
Myasthenia Gravis ... an autoimmune disease ... for thymoma, a tumor ... #Gravis #diagnosis ... #management #neurology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Neurologic ... • Myasthenia ... Gravis is fatiguable ... Neuromuscular Junction • Myasthenia ... Algorithm #Causes #Ophthalmology
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
(MS), Epidural ... Myelitis, Trauma, Tumor ... Eaton Syndrome, Myasthenia ... Gravis, Organophosphate ... differential #diagnosis #neurology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Myasthenia gravis ... Neurogenic Ptosis - Neurologic ... disease affecting ... Syndrome #Ptosis #neurology ... Differential #Diagnosis #ophthalmology
Hippus on Physical Exam
Hippus: alternating dilation and constriction of pupils independent of illumination, convergence or psychic
dysfunction, and every disease ... such as parkinson disease ... , MSA, PSP, aconite ... PhysicalExam #clinical #video ... #neurology #ophthalmology