Jerk Seesaw Nystagmus After Posterior Cranial Fossa Decompression with Cerebellar Tonsillectomy for Chiari I Malformation
Autor: | Tan Aik Kah, Toh Charng Jeng, Mallika Premsenthil |
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Rok vydání: | 2012 |
Předmět: |
musculoskeletal diseases
medicine.medical_specialty genetic structures Gabapentin business.industry Decompression medicine.medical_treatment medicine.disease nervous system diseases Surgery Tonsillectomy body regions Ophthalmology Jerk Oscillopsia medicine.anatomical_structure Posterior cranial fossa Chiari I malformation Anesthesia medicine Neurology (clinical) medicine.symptom business Syringomyelia medicine.drug |
Zdroj: | Neuro-Ophthalmology. 36:198-202 |
ISSN: | 1744-506X 0165-8107 |
DOI: | 10.3109/01658107.2012.710922 |
Popis: | We report a case of jerk seesaw nystagmus that developed after posterior cranial fossa decompression with cerebellar tonsillectomy for Chiari I malformation. A 40-year-old female was diagnosed to be suffering from a Chiari I malformation associated with syringomyelia. Posterior cranial fossa decompression with cerebellar tonsillectomy was performed. Three months later, she developed oscillopsia and jerk seesaw nystagmus. The oscillopsia improved substantially with oral gabapentin. We conclude that oscillopsia and acquired nystagmus are rare but potentially disabling complications following posterior cranial fossa decompression. Oral gabapentin may be effective in the management of oscillopsia secondary to acquired jerk seesaw nystagmus. |
Databáze: | OpenAIRE |
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