COMPARISON MEASUREMENT AND CALCULATION OF BRAIN TUMOR IN MRI MODALITIES UTILISING SPIN-ECHO PULSE SEQUENCE T1-WEIGHTED CONTRAST AND DIGITAL IMAGE PROCESSING APPLICATIONS
Background: Evaluation of brain tumor MRI image results performed by radiologists employing the linear measurement method has several weaknesses and is sensitive to subjectivity. Purpose: To compare the results of measurements and calculations of brain tumors utilizing the linear measurement method...
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| Format: | Article |
| Language: | English |
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Universitas Airlangga
2022-11-01
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| Series: | Journal of Vocational Health Studies |
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| Online Access: | https://e-journal.unair.ac.id/JVHS/article/view/29453 |
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| author | Maizza Nadia Putri Kusworo Adi M.Irwan Katili Sidin Hariyanto Dwi Rochmayanti |
| author_facet | Maizza Nadia Putri Kusworo Adi M.Irwan Katili Sidin Hariyanto Dwi Rochmayanti |
| author_sort | Maizza Nadia Putri |
| collection | DOAJ |
| description | Background: Evaluation of brain tumor MRI image results performed by radiologists employing the linear measurement method has several weaknesses and is sensitive to subjectivity. Purpose: To compare the results of measurements and calculations of brain tumors utilizing the linear measurement method on the Siemens 1.5 Tesla MRI modality employing pulse sequence spin echo with T1 contrast weighting compared with the results of measurements and calculations of brain tumors utilizing the active contour segmentation method. Method: An experimental study was conducted on 32 MRI images. Result: The study’s findings indicated that the linear measurement was more significant than the active contour segmentation method (p-value<0,05). The results were obtained by calculating the sensitivity and specificity values of the diagnostic test, which were calculated to be 87.5%. Conclusion: The active contour segmentation method applied to pulse sequence spin-echo T1-weighted contrast can be utilized as an alternative measurement and calculation of brain tumors with a sensitivity and specificity value of 87.5%. Further research suggests developing a Matlab application to compare the results of measurements and calculations of brain tumors on acquiring 3D image magnetic resonance imaging data. |
| format | Article |
| id | doaj-art-8a77a564588a4b6a844df836554020c8 |
| institution | Kabale University |
| issn | 2580-7161 2580-717X |
| language | English |
| publishDate | 2022-11-01 |
| publisher | Universitas Airlangga |
| record_format | Article |
| series | Journal of Vocational Health Studies |
| spelling | doaj-art-8a77a564588a4b6a844df836554020c82025-02-03T07:29:13ZengUniversitas AirlanggaJournal of Vocational Health Studies2580-71612580-717X2022-11-016215115710.20473/jvhs.V6.I2.2022.151-157COMPARISON MEASUREMENT AND CALCULATION OF BRAIN TUMOR IN MRI MODALITIES UTILISING SPIN-ECHO PULSE SEQUENCE T1-WEIGHTED CONTRAST AND DIGITAL IMAGE PROCESSING APPLICATIONSMaizza Nadia Putri0https://orcid.org/0000-0001-6090-5176Kusworo Adi1https://orcid.org/0000-0002-7702-6554M.Irwan Katili2https://orcid.org/0000-0002-9799-2776Sidin Hariyanto3https://orcid.org/0000-0001-9227-7127Dwi Rochmayanti4https://orcid.org/0000-0002-8857-5719Radiology Study Program, STIKES Guna Bangsa Yogyakarta, IndonesiaDepartment of Physics, Faculty of Mathematics and Natural Sciences, Diponegoro University, IndonesiaImaging Diagnostik, Master in Applied Health, Ministry of Health Polytechnic of Health Polytechnic Semarang , IndonesiaImaging Diagnostik, Master in Applied Health, Ministry of Health Polytechnic of Health Polytechnic Semarang , Indonesia Imaging Diagnostik, Master in Applied Health, Ministry of Health Polytechnic of Health Polytechnic Semarang , IndonesiaBackground: Evaluation of brain tumor MRI image results performed by radiologists employing the linear measurement method has several weaknesses and is sensitive to subjectivity. Purpose: To compare the results of measurements and calculations of brain tumors utilizing the linear measurement method on the Siemens 1.5 Tesla MRI modality employing pulse sequence spin echo with T1 contrast weighting compared with the results of measurements and calculations of brain tumors utilizing the active contour segmentation method. Method: An experimental study was conducted on 32 MRI images. Result: The study’s findings indicated that the linear measurement was more significant than the active contour segmentation method (p-value<0,05). The results were obtained by calculating the sensitivity and specificity values of the diagnostic test, which were calculated to be 87.5%. Conclusion: The active contour segmentation method applied to pulse sequence spin-echo T1-weighted contrast can be utilized as an alternative measurement and calculation of brain tumors with a sensitivity and specificity value of 87.5%. Further research suggests developing a Matlab application to compare the results of measurements and calculations of brain tumors on acquiring 3D image magnetic resonance imaging data.https://e-journal.unair.ac.id/JVHS/article/view/29453brain mribrain tumourlinear measurementsegmentationactive contour |
| spellingShingle | Maizza Nadia Putri Kusworo Adi M.Irwan Katili Sidin Hariyanto Dwi Rochmayanti COMPARISON MEASUREMENT AND CALCULATION OF BRAIN TUMOR IN MRI MODALITIES UTILISING SPIN-ECHO PULSE SEQUENCE T1-WEIGHTED CONTRAST AND DIGITAL IMAGE PROCESSING APPLICATIONS Journal of Vocational Health Studies brain mri brain tumour linear measurement segmentation active contour |
| title | COMPARISON MEASUREMENT AND CALCULATION OF BRAIN TUMOR IN MRI MODALITIES UTILISING SPIN-ECHO PULSE SEQUENCE T1-WEIGHTED CONTRAST AND DIGITAL IMAGE PROCESSING APPLICATIONS |
| title_full | COMPARISON MEASUREMENT AND CALCULATION OF BRAIN TUMOR IN MRI MODALITIES UTILISING SPIN-ECHO PULSE SEQUENCE T1-WEIGHTED CONTRAST AND DIGITAL IMAGE PROCESSING APPLICATIONS |
| title_fullStr | COMPARISON MEASUREMENT AND CALCULATION OF BRAIN TUMOR IN MRI MODALITIES UTILISING SPIN-ECHO PULSE SEQUENCE T1-WEIGHTED CONTRAST AND DIGITAL IMAGE PROCESSING APPLICATIONS |
| title_full_unstemmed | COMPARISON MEASUREMENT AND CALCULATION OF BRAIN TUMOR IN MRI MODALITIES UTILISING SPIN-ECHO PULSE SEQUENCE T1-WEIGHTED CONTRAST AND DIGITAL IMAGE PROCESSING APPLICATIONS |
| title_short | COMPARISON MEASUREMENT AND CALCULATION OF BRAIN TUMOR IN MRI MODALITIES UTILISING SPIN-ECHO PULSE SEQUENCE T1-WEIGHTED CONTRAST AND DIGITAL IMAGE PROCESSING APPLICATIONS |
| title_sort | comparison measurement and calculation of brain tumor in mri modalities utilising spin echo pulse sequence t1 weighted contrast and digital image processing applications |
| topic | brain mri brain tumour linear measurement segmentation active contour |
| url | https://e-journal.unair.ac.id/JVHS/article/view/29453 |
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