1 - 25 of 9
Number of results to display per page
TitleDescriptionSubjectCollection
1 Typical Lid Signs (Cogan's Lid Twitch, Lid Hopping, Enhanced Ptosis) in Myasthenia Gravis𝗢𝗿𝗶𝗴𝗶𝗻𝗮𝗹 𝗗𝗲𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻: This is a 60-yo-woman with MG who displays typical eyelid signs including Cogan's lid twitch, lid hopping (appreciated during horizontal smooth pursuit in this patient), and enhanced ptosis in accordance with Hering's law...Myasthenia GravisNeuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
2 Prolonged Lid Twitch in Myasthenia GravisThis 50-yo-woman with ocular MG demonstrated a spontaneous and particularly prolonged eyelid twitch.Myasthenia GravisNeuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
3 Enhanced Ptosis in Myasthenia GravisThis is a 20-yo-woman who presented with generalized weakness, ptosis and ophthalmoplegia. She had severe ptosis OU at baseline, but when one eyelid was manually elevated, there was marked enhanced ptosis of the opposite eyelid. This was in accordance with Hering's law of equal innervation of the le...Myasthenia GravisNeuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
4 Pseudo-INOs in Myasthenia GravisThis is a 55-yo-woman with an intermittent exotropia who had normal adduction OU, but clear lag of adducting saccades OD>OS with rapid horizontal saccades. This was much more apparent after repeat testing (ie, it was fatigable), and she wound up having ocular MG.Myasthenia Gravis; INO; Abnormal SaccadesNeuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
5 Neuro-Ophthalmic Features and Pseudo-MG Lid Signs in Miller Fisher Syndrome𝗢𝗿𝗶𝗴𝗶𝗻𝗮𝗹 𝗗𝗲𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻: This is a 51-year-old woman who presented with imbalance, acute onset dizziness and diplopia that developed over three days following two weeks of upper respiratory infection and bacterial conjunctivitis. When she was ini...Abnormal VOR; Miller Fisher Syndrome; Myasthenia Gravis; Acute Vestibular Syndrome; Jerk Nystagmus; Gaze Evoked NystagmusNeuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
6 Complete Microvascular 6th Nerve Palsy with Slow Abducting Saccade𝗢𝗿𝗶𝗴𝗶𝗻𝗮𝗹 𝗗𝗲𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻: This is a 90-year-man with HTN, HLD, DM who woke up with horizontal diplopia. Two years prior, he was diagnosed with a microvascular right 6th nerve palsy that resolved over several months. There was little concern for gi...Sixth NerveNeuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
7 Neuro-Ophthalmic Features and Pseudo-MG Lid Signs in Miller Fisher Syndrome (Figure 1)This is a 51-year-old woman who presented with imbalance, acute onset dizziness and diplopia that developed over three days following two weeks of upper respiratory infection and bacterial conjunctivitis. When she was initially seen as an outpatient, nystagmus was noted to the right and left, and a ...Abnormal VOR; Miller Fisher Syndrome; Myasthenia Gravis; Acute Vestibular Syndrome; Jerk Nystagmus; Gaze Evoked NystagmusNeuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
8 Bilateral INOs and Partial 3rd Nerve PalsiesThis is a 45-year-old man with progressive ptosis and ophthalmoparesis. 10 years prior to presentation, he experienced diplopia and had a hyperintense lesion involving the medial longitudinal fasciculus (MLF) per report. Over time, he developed bilateral adduction paresis, ptosis and upgaze paresis ...Abnormal Range; Third Subnuclear; INO; MesencephalonNeuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
9 Test Your Knowledge - Vertical Saccadic Palsy Due to Bilateral riMLF InfarctionsThis is a 30-year-old who was found minimally responsive on the lounge floor of an ice skating rink. He was brought to the ED, where he had a GCS score of 8 (where 15 is normal) for poor responsiveness. His ocular motor exam is shown in the video. Regarding Finding #1, which of the following is fals...Abnormal Saccades; Normal Optokinetic; Abnormal Range; Vertical Gaze Palsy; Upgaze Palsy; Downgaze Palsy; Mesencephalon; Ocular MotorNeuro-Ophthalmology Virtual Education Library: Dan Gold Neuro-Ophthalmology Collection: https://novel.utah.edu/Gold/
1 - 25 of 9