39 results
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
Afferent Pupillary ... Defect An afferent ... The pupil that does ... clinical #video #neurology ... #ophthalmology
Relative Afferent Pupillary Defect

Dr. Felipe Duarte Augusto @semiologianeurologica

#RAPD #Relative #Afferent #Pupillary #Defect #Neurology #Clinical #Video #Pupils
Relative Afferent ... RAPD #Relative #Afferent ... Pupillary #Defect #Neurology ... Clinical #Video #Pupils
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
Marcus Gunn Pupil ... - Relative Afferent ... neuritis due to MS ... #Marcus #Gunn #Pupil ... #Defect #RAPD #neurology
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
Argyll Robertson Pupil ... small (1-2mm) pupil ... Argyll #Robertson #Pupil ... #neurology #diagnosis ... #ophthalmology
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
Argyll-Robertson Pupil ... myotic), irregular pupil ... Argyll #Robertson #Pupil ... clinical #video #neurology ... #ophthalmology
Overview of Cranial Nerves
I: Olfactory
II: Optic
III Oculomotor
IV: Trochlear
V: Trigeminal
  V1: Ophthalmic
  V2: Maxillary
Mandibular VI: Abducens ... Glossopharyngeal X: Vagus ... @alexludai #neurology
Cranial Nerve Nuclei - Cross Sectional Anatomy
CN III - Oculomotor Nerve
CN IV - Trochlear Nerve
CN V
Nerve CN VI - Abducens ... Nerve CN X - Vagus ... CrossSectional #Anatomy #neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Adie's Pupil What ... mildly dilated pupil ... causes of tonic pupil ... #PhysicalExam #neurology ... #ophthalmology
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
palsy • CN VI (Abducens ... #Localization #ophthalmology ... #neurology #differential
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Relative Afferent ... Marcus Gunn's pupils ... or relative afferent ... Pupillary #Defect #Neurology ... Clinical #Video #Pupils