BRAIN and NERVE－神経研究の進歩76巻6号

2024年06月発行

特集 注意と注意障害

半側空間無視のリハビリテーション

著者： 水野勝広¹

所属機関： ¹東海大学医学部専門診療学系リハビリテーション科学

ページ範囲：P.755 - P.759

文献概要

脳卒中などでみられる視覚注意障害である半側空間無視は，近年では広範な視覚注意ネットワークの障害と考えられており，その発症には視覚注意ネットワークの半球間バランスの破綻が関わっていると考えられている。一方，その回復には非損傷半球を含めたネットワークによる代償作用が重要であることも明らかになりつつある。このような仮説に基づき，無視の病態理解とリハビリテーション治療の最新の知見について概説した。

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