10 results
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
equal in light and ... - 10% cocaine: pupils ... Fascicle (Other CN ... • Trauma • Tumor ... Algorithm #Causes #Ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Diagnosis: • CN ... trauma/orbital tumor ... • Physiologic Anisocoria ... #PhysicalExam # ... neurology #ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
a sudden onset anisocoria ... had no history ... #video #ophthalmology ... #physicalexam # ... neurology
Left Abducens Spasm on Physical Exam

A 50 yr male with left facial spasm and diplopia, with
Left Abducens Spasm ... #Spasm #CNVI #CN6 ... #PhysicalExam # ... clinical #ocular #ophthalmology ... #neurology #video
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Pupils: • Anisocoria ... for asymmetry and ... myoclonic movements, tremors ... caseyalbin #PhysicalExam ... #neurology #comatose
Marcus-Gunn Pupil - Pupillary dilation in response to light on the left eye and a preserved
on the left eye and ... #Pupillary #reflex ... video #ocular #neurology ... #ophthalmology ... tuberous #sclerosis #physicalexam
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
facial swelling and ... how the right pupil ... clinical #video #ophthalmology ... #physicalexam # ... neurology #Anisocoria
Cover - Uncover Test Revealing CNVI Palsy

Here the Cover-Uncover test unmasks subtle right CN VI palsy.
#CNVI #Palsy #CN6 ... #Abducens #Nerve ... clinical #video #neurology ... #ophthalmology ... #ocular #physicalexam
HORNY PAMELA Mnemonic for Horner’s Syndrome

Horner’s syndrome is classically associated with ptosis, miosis, and anhidrosis.
ptosis, miosis, and ... less severe than CN ... ciliary-spinal reflex ... A - Anisocoria - ... Syndrome #Diagnosis #Neurology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
a non-reactive pupil ... trochlear nerve, abducens ... clinical #video #ophthalmology ... #physicalexam # ... neurology