15 results
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
light stimulus is ... It is a clear sign ... very sensitive diagnostic ... #Defect #Neurology ... #Clinical #Video
Congenital Nystagmus on Physical Exam
These abnormal eye movements were found in a patient with albinism. What
Diagnosis: Congenital ... evaluation is necessary ... #PhysicalExam #ocular ... #clinical #video ... #neurology #ophthalmology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Impaired extra-ocular ... nerves -> Afferent pupillary ... thrombosis -> Meningitis ... pathophysiology #ophthalmology ... #diagnosis #signs
Curtain Sign in Myasthenia Gravis on Physical Exam

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

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

Because of bilateral eyelid innervation, when
Ptosis - Curtain Sign ... #Curtain #Sign # ... PhysicalExam #clinical #video ... #neurology #ophthalmology ... #ocular #Ptosis
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... meningeal irritation signs ... glaucoma - Ocular ... #ophthalmology ... #Neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
such as cogan sign ... point out this is ... PhysicalExam #clinical #video ... #ophthalmology ... #neurology
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
normal: - extra-ocular ... position - pupillary ... the presentation is ... pathophysiology #ophthalmology ... #diagnosis #signs
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
arteritis (GCA) 1) Is ... Fluorescein angiography: papillary ... Doppler US : halo sign ... #Rheumatology #Ophthalmology ... #Diagnosis #Algorithm