BLAHUTA, Jiří, Tomáš SOUKUP, Jan LAVRINČÍK, Lukáš PAVLÍK and Zuzana REPASKÁ. Measurable Difference Between Malignant and Benign Tumor of the Thyroid Gland Recognizable Using Echogenicity Index in Ultrasound B-MODE Imaging: An Experimental Blind Study. Online. In 9th International Work-Conference, IWBBIO 2022. Maspalomas, Gran Canaria, Spain: Springer, Cham, 2022, p. 283-296. ISSN 0302-9743. Available from: https://dx.doi.org/10.1007/978-3-031-07704-3_23.
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Basic information
Original name Measurable Difference Between Malignant and Benign Tumor of the Thyroid Gland Recognizable Using Echogenicity Index in Ultrasound B-MODE Imaging: An Experimental Blind Study
Authors BLAHUTA, Jiří (203 Czech Republic, belonging to the institution), Tomáš SOUKUP (203 Czech Republic), Jan LAVRINČÍK (203 Czech Republic, belonging to the institution), Lukáš PAVLÍK (203 Czech Republic, belonging to the institution) and Zuzana REPASKÁ (203 Czech Republic).
Edition Maspalomas, Gran Canaria, Spain, 9th International Work-Conference, IWBBIO 2022, p. 283-296, 14 pp. 2022.
Publisher Springer, Cham
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10201 Computer sciences, information science, bioinformatics
Country of publisher Switzerland
Confidentiality degree is not subject to a state or trade secret
Publication form electronic version available online
WWW URL
Organization unit Moravian Business College Olomouc
ISSN 0302-9743
Doi http://dx.doi.org/10.1007/978-3-031-07704-3_23
UT WoS 000871760600023
Keywords in English thyroid gland ultrasound; echogenicity index; thyroid echogenicity; thyroid sonography; thyroid tumors ultrasound
Tags RIV2023
Changed by Changed by: Ing. Michaela Nováková, učo 5293. Changed: 17/2/2023 13:15.
Abstract
The presented paper is focused on possibility to evaluate echogenicity grade on ultrasound B-images of the thyroid gland tumor. We use our developed software tool which has been originally designed for analysis of ultrasound B-images in neurology. Currently, the goal of this research is to decide if this software is also useful for different ultrasound B-images, in this case in endocrinology. To evaluate it, the Echo-Index parameter is used. The core principle of the algorithm is based on computing area and computed echogenicity index. The paper has two main parts. The first one is focused on general assessment of the reproducibility of computed Echo-Index between two independent, nonexperienced observers. The second part is concentrated on changes of the echogenicity index (Echo-Index) in the case of malignant tumor and in the case of benign tumor. The general reproducibility is almost perfect, level of agreement based on correlation coefficient is higher than 0.98 and the absolute average error does not exceeds 15 % between two observers. Subsequent analysis between malignant and benign tumor images evinces the Echo-Index is different.
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