Strabismus in Infants: Introduction Print Section Listen | Download (.pdf) | Print The Problem “My baby’s eyes aren’t straight.” Common Causes Normal newborn Pseudostrabismus Infantile esotropia Strabismus secondary to decreased…
Absent Tearing in Infants: Introduction Print Section Listen | Download (.pdf) | Print The Problem “My baby doesn’t cry.” Common Cause Absent reflex tears Other Causes Dry eyes (alacrima) •…
Irritated Eyes: Introduction Print Section Listen | Download (.pdf) | Print The Problem “My child’s eyes are irritated” but not red (bloodshot). Common Causes Idiopathic (general light sensitivity) Blepharitis/dry eyes…
Decreased Vision in Older Children: Introduction Print Section Listen | Download (.pdf) | Print The Problem “My child is having trouble seeing.” Common Causes Needs glasses Learning disorder Wants glasses…
The Infant Who Does Not Appear To See: Introduction Print Section Listen | Download (.pdf) | Print The Problem “My baby doesn’t see.” Common Causes Otherwise normal baby: delayed visual…
CHAPTER OUTLINE Print Section Listen ANATOMY OF THE OPTIC NERVE Intraocular course Intraorbital course Intracanalicular course Intracranial course CLINICAL EXPRESSION OF DISEASE Pallor and cupping Optic disc swelling (edema) Accompanying…
CHAPTER OUTLINE Print Section Listen OPTICS AND MEDIA RETINA Organization Visual field defects NERVE FIBER LAYER/OPTIC DISC Organization Visual field defects THE CHIASM Organization Visual field defects OVERVIEW OF RETROCHIASMAL…
CHAPTER OUTLINE Print Section Listen CLINICAL TESTS OF CENTRAL VISUAL FUNCTION Visual acuity testing Contrast sensitivity testing Brightness sense testing Photo-stress testing Amsler grid testing Color vision testing Stereopsis testing…
CHAPTER OUTLINE Print Section Listen INTERNUCLEAR ORGANIZATION: GAZE CENTERS Horizontal gaze Vertical gaze SUPRANUCLEAR PATHWAYS AND DISORDERS Saccades Pursuit Vestibulo-ocular reflex Optokinetic reflex Vergence Fixation reflex NYSTAGMUS Classification and terminology…
