NOVEL - Moran Eye Center
 
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TitleDescriptionType
1 Binocular Pendular NystagmusExample of a patient with binocular pendular nystagmus. Patient has somewhat dissociated nystagmus, with nystagmus seen more prominently in the left eye. Patient shows an occasional jerk nystagmus to the right in the right eye. Left eye oscillations are mostly pendular.Image/MovingImage
2 Aberrant Regeneration of the Right PupilAberrant regeneration of the right pupil in a man with a large intracavernous sinus meningioma causing a pupil-involving, incomplete third cranial nerve palsy. His pupil is round when he gazes straight ahead (top). When he tries to rotate the eye medially, the pupil constricts, but a segment of the ...Image
3 Cyclic Oculomotor PalsyExample of patient with cyclic oculomotor palsy.Image/MovingImage
4 Superior Oblique MyokymiaClose-up video of a patient with superior oblique myokymia (no audio.)Image/MovingImage
5 Rebound NystagmusExample of a patient with rebound nystagmus, where the oscillations alternate direction as the patient shifts gaze in different directions. Discussion of relationship to disease and disorders of the cerebellum, including degenerations of the cerebellum, infarction, and demyelination.Image/MovingImage
6 Brun's NystagmusObservation of patient with Brun's Nystagmus. Shows patient gazing to the right and the nystagmus beating in the direction of the gaze.Image/MovingImage
7 Periodic Alternating NystagmusExample of a patient with periodic alternating nystagmus, showing an alternation between left-beats and right-beats as the patient maintains forward gaze. Nystagmus maintain horizontal direction regardless of position of gaze.Image/MovingImage
8 Retraction NystagmusPatient with retraction nystagmus (no audio)Image/MovingImage
9 Monocular Pendular NystagmusExample of a patient with monocular pendular nystagmus, with discussion of situations in which this condition is seen: acquired disorder of the visual-sensory pathway, and acquired disorder of the brain stem (e.g. multiple sclerosis).Image/MovingImage
10 See-saw NystagmusExample of a patient with see-saw nystagmus, showing how one eye elevates as the other depresses, with the elevating eye intorting as the depressing eye extorts. Shows vertical oscillations with pendular waveforms. Suggests a large structural lesion in the pericellar region (associated with bi-tempo...Image/MovingImage
11 See-saw Nystagmus7-year-old female whose mother noticed her eyes "bouncing" for 2 months. Visual acuity 20/70 OD and 20/40 OS, reduced color vision OU, and no afferent pupillary defect. See-saw nystagmus documented with videography. Manual perimetry revealed a complete right homonymous hemianopia. MRI revealed a lar...Image/MovingImage
12 Congenital NystagmusExample of patients with congenital nystagmus. First patient's nystagmus are mostly jerk and not pendular. Second patient's nystagmus are mostly pendular. Both patients show a uniform horizontal oscillation. Second patient also shows differences in frequency of oscillations depending on gaze, includ...Image/MovingImage
13 Congenital NystagmusPatient with congenital nystagmus (no audio)Image/MovingImage
14 Spasmus NutansExample of patient with spasmus nutans. Discussion of characteristics of this disorder, such as dissociated or monocular nystagmus, abnormal head position, and to-and-fro head oscillation. Sometimes an eccentric gaze is seen as well (as in patient). Patient has a monocular horizontal nystagmus in th...Image/MovingImage
15 Progressive Supranuclear PalsyProgressive Supranuclear PalsyImage/MovingImage
16 Documenting the Neuro-ophthalmic Patient: External PhotographyDescription of documenting the neuro-ophthalmic patient using external photography. This covers pupils and extra ocular muscles.
17 A-scan TechniqueThis video describes and demonstrates the A-scan examination technique for examination of the eye using ultrasonography.Image/MovingImage
18 Ultrasonography TechniquesThis video describes and demonstrates the various techniques for examination of the eye using ultrasonography, including A-scan, B-scan and immersion.Image/MovingImage
19 Ultrasonography: Immersion TechniqueThis video describes and demonstrates the immersion technique for examination of the eye using ultrasonography.Image/MovingImage
20 B-scan TechniqueThis video describes and demonstrates the B-scan examination technique for examination of the eye using ultrasonography.Image/MovingImage
21 Introduction to Fogging RefractionAn introduction to fogging refraction.
22 Basic Neurologic ExamDemonstration of a basic neurologic examination.Image/MovingImage
23 Basic Neurologic Exam: Mental StatusDemonstration of a mental status examination.
24 Before TensilonExample of patient with myasthenia gravis. Demonstration of baseline examination, followed by administration of 2mg of tensilon, which is a test dose. Procedure for administration of tensilon test is described, including variations. Patient is then shown after being given 4mg of tensilon, with very ...Image/MovingImage
25 Normal Eye MovementsThis is an examination of a person with normal eye movements. Notice the patient has normal excursions. He has normal pursuit and saccades (horizontally and vertically).Text
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