J Korean Neurol Assoc.  2018 Feb;36(1):22-26. 10.17340/jkna.2018.1.5.

Four-and-a-half-year Follow-up of Idiopathic Normal Pressure Hydrocephalus Patient Treated with a Ventriculoperitoneal Shunt

Affiliations
  • 1Department of Neurology, Kyungpook National University School of Medicine, Daegu, Korea. kangkh@knu.ac.kr
  • 2Brain Science and Engineering Institute, Kyungpook National University, Daegu, Korea.

Abstract

A 68-year-old man presented with progressive impairment of gait, balance, and memory. He exhibited a slow and unstable gait. Formal neuropsychological evaluation showed a deficit in visuospatial function and memory with frontal dysfunctions. He was diagnosed as idiopathic normal pressure hydrocephalus with an Evans' ratio of 0.35. Four-and-a-half years after ventriculoperitoneal shunt placement, he showed a marked improvement in gait, as well as in visuospatial and frontal lobe functions. He benefited from shunt surgery for at least four-and-a-half years.

Keyword

Hydrocephalus; Cognitive dysfunction; Ventriculoperitoneal shunt

MeSH Terms

Aged
Follow-Up Studies*
Frontal Lobe
Gait
Humans
Hydrocephalus
Hydrocephalus, Normal Pressure*
Memory
Ventriculoperitoneal Shunt*
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