دوره 25، شماره 111 - ( 4-1396 )                   جلد 25 شماره 111 صفحات 103-94 | برگشت به فهرست نسخه ها

XML English Abstract Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Bahramian E, Rezaei M. Evaluation of Hemispheric Asymmetry by Quantitative Analysis of Resting Electroencephalography in Children with Developmental Stuttering. J Adv Med Biomed Res 2017; 25 (111) :94-103
URL: http://journal.zums.ac.ir/article-1-4486-fa.html
بهرامیان احسانه، رضایی مظاهر. ارزیابی تقارن نیمکره مغزی کودکان مبتلا به لکنت رشدی از طریق الکتروانسفالوگرافی کمی در حین استراحت. Journal of Advances in Medical and Biomedical Research. 1396; 25 (111) :94-103

URL: http://journal.zums.ac.ir/article-1-4486-fa.html


1- دانشگاه آزاد اسلامی واحد زنجان، زنجان
2- دانشگاه علوم پزشکی زنجان، زنجان
چکیده:   (148609 مشاهده)

Background and Objective: In recent years, numerous studies have suggested dysfunction in brain symmetry as the reason behind developmental stuttering. The purpose of this study was to validate the theory of reversed right hemisphere asymmetry in developmental stutters by quantified EEG.

Materials and Methods: 13 Subjects with developmental stuttering, 7 to 23 years old were studied using QEEG recordings. The results were compared with Neuroguide and LORETA databases.

Results: We observed the following results: 1-the highest concentration of delta waves were seen in the left frontal and left temporal lobes. 2- the highest concentration of alpha 1 waves were seen in the left hemisphere, especially the temporal lobe. 3- the highest concentration of alpha 2 waves were seen in the left hemisphere, the middle frontal and superior temporal gyri. 4- the highest concentration of beta waves were seen in the right hemisphere and temporal and parietal lobes. 5- beta 3 was seen in low concentration in the left hemisphere and left frontal lobe, whereas a high concentration was found in the left and right cingulate gyri.

Conclusion: Based on the results of this study, the theory of reversed right hemisphere asymmetry in developmental stutters received the most confirmation.

متن کامل [PDF 418 kb]   (155644 دریافت)    
نوع مطالعه: کارآزمایی بالینی |
دریافت: 1396/2/20 | پذیرش: 1396/2/20 | انتشار: 1396/2/20

بازنشر اطلاعات
Creative Commons License این مقاله تحت شرایط Creative Commons Attribution-NonCommercial 4.0 International License قابل بازنشر است.

کلیه حقوق این وب سایت متعلق به Journal of Advances in Medical and Biomedical Research می باشد.

طراحی و برنامه نویسی : یکتاوب افزار شرق

© 2025 CC BY-NC 4.0 | Journal of Advances in Medical and Biomedical Research

Designed & Developed by : Yektaweb