چاپ صفحه |  صفحه نخست سامانه |  نویسندگان |  اطلاعات تفضیلی |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| نویسنده ثبت کننده مقاله | داود خضرلو |
| مرحله جاری مقاله | تایید نهایی |
| دانشکده/مرکز مربوطه | دانشکده پیراپزشکی |
| کد مقاله | 78671 |
| عنوان فارسی مقاله | رادیومیکس به عنوان یک داده کاوی عددی از تصاویر پزشکی اولتراسوند برای تمایز اجسام مختلف |
| عنوان لاتین مقاله | Radiomics as a data mining from ultrasound images to differentiate various objects |
| نوع ارائه | سخنرانی |
| عنوان کنگره / همایش | The 1st International and 3rd National Conference on Biomathematics |
| نوع کنگره / همایش | بین المللی |
| کشور محل برگزاری کنگره/ همایش | Iran (Islamic Republic) |
| شهر محل برگزاری کنگره/ همایش | دامغان |
| سال انتشار/ ارائه شمسی | 1400 |
| سال انتشار/ارائه میلادی | 2022 |
| تاریخ شمسی شروع و خاتمه کنگره/همایش | 1400/10/29 الی 1400/11/01 |
| آدرس لینک مقاله/ همایش در شبکه اینترنت | https://drive.google.com/file/d/1dwVN00v3V4qLr-XHfuGzoLSGVu8SdjMt/view?usp=sharing |
| آدرس علمی (Affiliation) نویسنده متقاضی | Department of Radiology, Faculty of Alliance Medical Sciences, Tabriz University of Medical Sciences Tabriz |
| نویسنده | نفر چندم مقاله |
|---|---|
| داود خضرلو | اول |
| عنوان | متن |
|---|---|
| کلمات کلیدی | Ultrasound imaging, sonography, medical image, Radiomics, Quantitative analysis. |
| خلاصه مقاله | Background : The radiomics features may be affected by ultrasound imaging scan parameters. Therefore, the aim of this study is to figure out the robust and stable radiomics features to differentiate various echogenic objects in different ultrasound scan settings and parameters. Material and method: Ultrasound (US) images were carried out from GAMMEX phantom in eleven random scan setting and parameters. The regions of interest (ROIs) were manually delineated around hyperechoic, hypoechoic, isoechoic (background) objects of the GAMMEX phantom. 40 textural radiomics features were extracted from each ROI. The discrimination performance of the features across three echogenic objects (hyper- , hypo- , and isoechoic objects) was assessed by the nonparametric Mann-Whitney U test with P<0.05. Results: Even in different ultrasound scan parameters, 10 of 40 radiomics features significantly differentiated hypoechoic from the isoechoic objects, and 15 of 40 radiomics features significantly differentiated for hyperechoic from the isoechoic objects. Conclusion: In summary, we concluded that in ultrasound imaging, even in different scan settings and parameters, several robust textural radiomics features may be found that are stable in various scan settings, as well as can differentiate various echogenic objects. |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| Article in eBOOK.pdf | 1401/02/21 | 657559 | دانلود |
| eBook-FirstPage.pdf | 1401/02/21 | 352182 | دانلود |
| Proceedings of the Conference- Damghan 2022.pdf | 1401/02/21 | 11951800 | دانلود |
| Certificate.pdf | 1401/02/25 | 367867 | دانلود |
