15 results
Marcus-Gunn Jaw Winking Ptosis

Marcus Gunn Jaw Winking Ptosis is the most common form of congenital neurogenic
Caused by connection ... of trigeminal nerve ... of oculomotor nerve ... Ptosis #clinical #video ... #neurology #ophthalmology
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Localizing Extraocular Movement ... Skew Deviation Casey ... #Extraocular #Movement ... #Localization #ophthalmology ... #differential #diagnosis
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Neuro-OphthaImoIogy ... Map - Optic Nerve ... Lesion (Incongruous superior ... #Differential #Diagnosis ... #Anatomy #Causes
Superior Oblique Myokymia 
Eye movement disorder where the superior oblique twitches periodically causing jumping of a
Myokymia Eye movement ... It is probably caused ... the trochlear nerve ... #myokymia #Ophthalmology ... #physicalexam #video
Superior oblique myokymia 

Superior oblique myokymia causes a repetitive, high frequency intorsion of the eye, leading
oblique myokymia causes ... oscillopsia (illusion of movement ... Satisfying to diagnose ... oblique #myokymia #Ophthalmology ... #physicalexam #video
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
- Differential Diagnosis ... nerve perfusion ... changes in gaze/eye movement ... Ocular causes - ... #Ophthalmology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
other potential causes ... coming through the superior ... the condition, case ... HZO #clinical #video ... #ophthalmology
Superior oblique myokymia 

Superior oblique myokymia causes a repetitive, high frequency intorsion of the eye, leading
oblique myokymia causes ... oscillopsia (illusion of movement ... Satisfying to diagnose ... Resolution .mp4 video ... www.grepmed.com/images/10538/ophthalmology-physicalexam-clinical-myokymia-slitlamp-superior-oblique
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
females Differential Diagnosis ... abnormal extraocular movements ... dissociation • Other causes ... @neudrawlogy #Adies ... PhysicalExam #neurology #ophthalmology
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
L4, L5, S1) • Superior ... gluteal nerve damage ... tears of gluteus medius ... pathophysiology #causes ... symptoms #signs #diagnosis