Zagólski Olaf
Katedra i Klinika ORL, Collegium Medicum, Uniwersytetu Jagiellońskiego w Krakowie. OlafZagólski<
Przegl Lek. 2004;61(3):152-4.
Electroglottography (EGG) was performed in 9 patients with vocal fold paresis (VFP) arisen after thyroid gland surgery performed for malignant tumours. Clinical symptoms, EGG waveforms and % Irregularity were analysed and correlation between dysphonia and % Irregularity computed. % Irregularity proved to be an effective measure of vocal fold dysfunction, significantly correlated with dysphonia.
对9例因恶性肿瘤行甲状腺手术后出现声带麻痹（VFP）的患者进行了电声门图（EGG）检查。分析了临床症状、EGG波形和不规则率（% Irregularity），并计算了发声障碍与不规则率之间的相关性。结果表明，不规则率是评估声带功能障碍的有效指标，与发声障碍显著相关。
