...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Acta Neurochirurgica >Spontaneous speech of patients with gliomas in eloquent areas before and early after surgery
【24h】

Spontaneous speech of patients with gliomas in eloquent areas before and early after surgery

机译：术前和术后早期口部区域神经胶质瘤患者的自发性言语

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Background: Glioma patients often complain about problems in daily conversation. A detailed spontaneous speech analysis could provide more insight in these communicative problems; no previous studies are reported. Objective: To select sensitive parameters in spontaneous speech pre- and post-operatively in patients with gliomas in eloquent areas. Methods: We included 27 patients and 21 healthy controls. In addition to a naming and category fluency test, spontaneous speech was collected 1 month pre-operatively and 3 months post-operatively, and analysed with the variables: Self-corrections, Repetitions, Lexical Diversity, Incomplete Sentences and Mean Length of Utterance (MLUw). A correlation analysis was performed between the linguistic variables and tumour characteristics (grade, localisation and volume), treatment related factors, and between the linguistic variables and the language tasks. Results: Pre-operatively, patients produced more Incomplete Sentences than the controls (p < 0.001). Post-operatively, patients' utterance length (MLUw) (p < 0.05) was also deviant. The quality of the spontaneous speech was influenced by tumour grade and localisation. There was no influence of tumour volume or treatment-related factors. Pre- and post-operatively, patients' performance on the naming and the fluency task deviated from normal (p < 0.001). The majority of the linguistic variables did not correlate with the language tasks, pointing to a measurement of distinct linguistic aspects. Conclusion: Pre- and post-operatively there was a disorder in naming, category fluency and spontaneous speech, partly influenced by tumour characteristics. A spontaneous speech analysis appeared to be a valuable addition to standardised language tasks. Both measurements are important tools to obtain a complete linguistic profile.
机译：背景：脑胶质瘤患者经常抱怨日常谈话中出现问题。详细的自发语音分析可以提供对这些交际问题的更多见解;没有先前的研究报道。目的：选择雄辩地区脑胶质瘤患者术前和术后言语敏感参数。方法：我们纳入了27位患者和21位健康对照。除命名和类别流利度测试外，术前1个月和术后3个月收集自发性言语，并使用以下变量进行分析：自我更正，重复，词法多样性，不完整句子和平均言语时长（MLUw） ）。在语言变量和肿瘤特征（等级，位置和体积），治疗相关因素之间以及语言变量和语言任务之间进行了相关分析。结果：术前，患者产生的不完整句子多于对照组（p <0.001）。术后患者的话语长度（MLUw）（p <0.05）也有差异。自发语音的质量受肿瘤等级和位置的影响。没有肿瘤体积或治疗相关因素的影响。术前和术后，患者在命名和流利度任务上的表现均偏离正常（p <0.001）。大多数语言变量与语言任务不相关，这表明对不同语言方面的度量。结论：手术前后存在命名障碍，类别流利度和自发性言语障碍，部分受肿瘤特征的影响。自发的语音分析似乎是标准化语言任务的宝贵补充。两种测量都是获得完整语言概况的重要工具。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号