15 results
Primary Downbeat Nystagmus on Ocular Examination

Primary downbeat nystagmus, most evident on looking down and out .
Primary Downbeat ... Nystagmus on Ocular ... #Nystagmus #Ocular ... clinical #video #physicalexam ... #neurology #ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
• Light-near dissociaton ... Young females Differential ... no light-near dissociation ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Shoulder: • Abduction ... Anterior Shoulder ... Dislocation - May ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Cataracts - Macula: Macular ... Corneal Abrasion, Anterior ... Painless: Lens Dislocation ... Diagnosis #causes #ophthalmology
Recurrent Uveitis on Slit Lamp Ocular Examination

Tyndall +4 is observed in the anterior chamber. Fibrin secondary
Uveitis on Slit Lamp Ocular ... observed in the anterior ... the inflammatory reaction ... #PhysicalExam # ... clinical #video #ophthalmology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Differential ... Neurogenic Ptosis - Neurologic ... Ptosis - Absence or reduction ... #Differential # ... Diagnosis #ophthalmology
Downbeat Nystagmus on Physical Exam

65 year old female with new walking difficulty and dizziness. Why downbeat
Downbeat Nystagmus ... #Nystagmus #PhysicalExam ... clinical #video #ocular ... #ophthalmology ... #neurology
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
The differential ... Nystagmus #Vertical #Ophthalmology ... #Neurology #Clinical ... #Video #Ocular ... #PhysicalExam
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - Differential ... Anterior Chamber ... edema • Lens dislocation ... Blurry #Vision #differential ... #diagnosis #ophthalmology
WEBINO on Ocular Examination

WEBINO = Wall-eyed bilateral internuclear ophthalmoplegia with Midbrain exotropia,  b/l ADduction impairment,
WEBINO on Ocular ... exotropia, b/l ADduction ... clinical #video #physicalexam ... #ophthalmology ... #neurology