17 results
Afferent Pupillary Defect

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

This maneuver of intermittent light stimulus is called the alternating light test or
of intermittent light ... reflex. ... very sensitive diagnostic ... #Defect #Neurology ... #Clinical #Video
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
accompanied by a clonus ... The median nerve ... Hoffmanns #Sign #Reflex ... Positive #Abnormal #clinical ... #video #neurology
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
Absence of bilateral pupillary ... tonic #pupils #clinical ... #video #ophthalmology ... syndrome #bilateral #reflex ... #neurology #absent
Marcus-Gunn Pupil - Pupillary dilation in response to light on the left eye and a preserved
Marcus-Gunn Pupil - Pupillary ... in response to light ... #reflex #clinical ... #video #ocular ... #neurology #ophthalmology
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
do not react to light ... reflex are close ... #PhysicalExam #clinical ... #video #neurology ... #ophthalmology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
threat Cranial Nerves ... : • Pupillary ... light reflex • ... for presence of clonus ... #PhysicalExam #neurology
Pupillary Hippus

The pupillary hippus is defined as a continuous oscillation of the pupillary diameter in the
the oculomotor nerve ... the clue for the diagnosis ... Hippus #athetosis #clinical ... #video #neurology ... #ophthalmology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... proprioception, and light ... bladder and rectal reflex ... Injury #Syndromes #diagnosis ... #orthopedics #neurology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
, abducens nerve ... condition can be sight ... Ophthalmicus #HZO #clinical ... #video #ophthalmology ... #physicalexam #neurology