7 results
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Pathogenesis and Ocular ... production -> Corneal ... conjunctiva) • Bitot's spots ... • Loss of the eye ... non-functional eye
Purtscher Retinopathy on Fundoscopy Ocular Examination

33 year-old who presents 2 weeks after car accident.  Fundus
Ocular Examination ... Fundus of eye with ... multiple cotton-wool spots ... Retinopathy #cottonwool #spots ... #Ocular #PhysicalExam
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Approach to an Eye ... Ocular Movements ... Cornea D. ... Fundoscopy A. ... Blood Vessels #Ocular
Hypertensive Retinopathy on Fundoscopy Ocular Examination

Patient with grade IV hypertensive retinopathy. Papilledema, hemorrhages, and cotton-wool spots
Retinopathy on Fundoscopy ... Ocular Examination ... and cotton-wool spots ... cottonwool #Retina #Ocular ... #PhysicalExam #
Periodic Alternating Gaze (PAG) on Physical Exam

Periodic Alternating Gaze (PAG) is an involuntary continuous cyclic horizontal
deviation of the eyes ... up clock that stores ... clinical #video #physicalexam ... #ocular #ophthalmology ... #eyes
Bitot's Spots- A 4-year-old boy was brought by his father to the ophthalmology clinic with a
Bitot's Spots- A ... near the outer corners ... The ocular findings ... consistent with Bitot’s spots ... #ophth #bitot #spots
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Test downward eye ... light reflex • Corneal ... • Vestibulo-ocular ... reflex • Gag ... caseyalbin #PhysicalExam