單側耳聾患者的神經振盪及腦半球不對稱改變

// Altered Neural Oscillations and Hemispheric Asymmetry in Single-Sided Deafness

本研究比較左側與右側單側失聰（SSD）患者及正常聽力者的靜息態腦電波差異｜兩組SSD均增強γ1波段功率，右側SSD另伴θ波和β波廣泛上升及右半球低頻優勢｜左側SSD變化局限且無明顯半球非對稱｜結果顯示側別特異性皮質重組，揭示不同神經補償模式，有助於制定個別化復健策略。

// This study examined resting-state EEG differences in patients with left or right single-sided deafness (SSD) versus normal hearing. Both SSD groups showed increased γ1 power, but right SSD also had widespread increases in θ and β bands and stronger right-hemisphere dominance in low frequencies. Left SSD showed more localized changes without significant hemispheric asymmetry. These results suggest side-specific cortical reorganization, indicating different neural compensation patterns that could inform tailored rehabilitation.

Published 2026年7月25日