J Korean Neurol Assoc.
2002 Nov;20(6):710-712.
Diffuse Signal Changes in Corpus Callosum after Decompression Surgery of Hydrocephalus
- Affiliations
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- 1Department of Neurology, Hallym University College of Medicine, Korea. ssbrain@med.hallym.ac.kr
Abstract
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Wide spread MR signal changes in the corpus callosum can occur after shunt operation in patients with hydrocephalus. Although the mechanism of these signal changes remains unclear, neural compression caused by active hydrocephalus and changes of conditions after shunt operation may contribute to the development of these changes. We present a patient who underwent successful ventriculo-peritoneal shunt operation for hydrocephalus and had diffuse signal changes in the corpus callosum in MR images taken 2 years after the surgery.