771 results
Convergence Retraction Nystagmus with a left 6th nerve palsy

Caused by a Midbrain hemorrhage

Dr. Boby Varkey Maramattom
Convergence Retraction ... @bobvarkey #Convergence ... retraction #nystagmus #ocular
Convergence Insufficiency on Ocular Examination

Via Dr. Sebastian Vega @dr.svega

#Convergence #Insufficiency #Ocular #PhysicalExam #clinical #video #neurology #ophthalmology
Convergence Insufficiency ... on Ocular Examination ... @dr.svega #Convergence ... Insufficiency #Ocular
Convergence retraction nystagmus on physical exam secondary to dorsal midbrain lesion

#convergence #retraction #nystagmus #ocular #physicalexam #neurology
Convergence retraction ... midbrain lesion #convergence ... retraction #nystagmus #ocular
Convergence-Retraction Nystagmus on Physical Exam

Convergence-retraction nystagmus: irregular, jerky nystagmus, associated with convergence and retraction of both
Convergence-Retraction ... associated with convergence ... on the midbrain convergence ... @bobvarkey #Convergence ... PhysicalExam #clinical #ocular
Myopia: Pathogenesis and clinical findings

 • Axial length of eye -> Long axial length of the
lens) -> light convergence ... of one or more ocular ... Increased light convergence
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
also amplified by convergence ... Clinical #Video #Ocular
Macular Hole  - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Macular #Hole #Retina #Ocular #PhysicalExam #clinical
Macular Hole - ... Slit Lamp Ocular ... @oftalmopo #Macular ... #Hole #Retina #Ocular
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
Decreased light convergence ... rays require less convergence ... rays require more convergence
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
dissociation - Convergence
Ocular Cross-Section Anatomy and Ophthalmology Acronyms

EOM - Extra ocular movements
IOL - Intraocular Lens
IOP - Intraocular Pressure
OD
Ocular Cross-Section ... EOM - Extra ocular ... Pressure OD - Oculus ... right eye) OS - Oculus ... left eye) OU - Oculus