Detection of tumor mass based on laser scanning imaging
Optical methods are widely used for medical diagnostic and therapeutic purposes. The use of laser source as non-ionized radiation in the imaging is considered safe, and has advantages more than the other radiological methods The laser application in imaging is based upon the detection and measuring...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Al-Nahrain Journal for Engineering Sciences
2017-01-01
|
| Series: | مجلة النهرين للعلوم الهندسية |
| Subjects: | |
| Online Access: | https://nahje.com/index.php/main/article/view/84 |
| _version_ | 1818950243092267008 |
|---|---|
| author | Munqith S. Dawood Eman Ghadhban Khalil Halah Hadi Saleh |
| author_facet | Munqith S. Dawood Eman Ghadhban Khalil Halah Hadi Saleh |
| author_sort | Munqith S. Dawood |
| collection | DOAJ |
| description | Optical methods are widely used for medical diagnostic and therapeutic purposes. The use of laser source as non-ionized radiation in the imaging is considered safe, and has advantages more than the other radiological methods The laser application in imaging is based upon the detection and measuring the laser light parameters after passing through the turbid media of the tissue layers and the tumor mass to differentiate them precisely according to their different optical properties.
In this experimental study, the tumor masses were implanted in the legs of ex-vivo mice. Then each leg was non-invasively scanned by NIR 785nm diode laser. The penetrated laser light power through the leg was measured. The results were tabulated and treated by using the Matlab program version R2013a (8.1.0.609) to create 2D image for the scanned tissue. The resulted images were clear. They showed precisely the imbedded tumor, its dimensions, and its location inside the tissue. |
| first_indexed | 2024-12-20T09:15:29Z |
| format | Article |
| id | doaj.art-3de235b3ca64475b95ca0098cbe3bdad |
| institution | Directory Open Access Journal |
| issn | 2521-9154 2521-9162 |
| language | English |
| last_indexed | 2024-12-20T09:15:29Z |
| publishDate | 2017-01-01 |
| publisher | Al-Nahrain Journal for Engineering Sciences |
| record_format | Article |
| series | مجلة النهرين للعلوم الهندسية |
| spelling | doaj.art-3de235b3ca64475b95ca0098cbe3bdad2022-12-21T19:45:26ZengAl-Nahrain Journal for Engineering Sciencesمجلة النهرين للعلوم الهندسية2521-91542521-91622017-01-0120184Detection of tumor mass based on laser scanning imagingMunqith S. Dawood0Eman Ghadhban Khalil1Halah Hadi Saleh2Department of Biomedical Engineering, Al-Nahrain UniversityDepartment of Biomedical Engineering, Al-Nahrain UniversityDepartment of Biomedical Engineering, Al-Nahrain UniversityOptical methods are widely used for medical diagnostic and therapeutic purposes. The use of laser source as non-ionized radiation in the imaging is considered safe, and has advantages more than the other radiological methods The laser application in imaging is based upon the detection and measuring the laser light parameters after passing through the turbid media of the tissue layers and the tumor mass to differentiate them precisely according to their different optical properties. In this experimental study, the tumor masses were implanted in the legs of ex-vivo mice. Then each leg was non-invasively scanned by NIR 785nm diode laser. The penetrated laser light power through the leg was measured. The results were tabulated and treated by using the Matlab program version R2013a (8.1.0.609) to create 2D image for the scanned tissue. The resulted images were clear. They showed precisely the imbedded tumor, its dimensions, and its location inside the tissue.https://nahje.com/index.php/main/article/view/84laser scanningNIR laserlaser imaging |
| spellingShingle | Munqith S. Dawood Eman Ghadhban Khalil Halah Hadi Saleh Detection of tumor mass based on laser scanning imaging مجلة النهرين للعلوم الهندسية laser scanning NIR laser laser imaging |
| title | Detection of tumor mass based on laser scanning imaging |
| title_full | Detection of tumor mass based on laser scanning imaging |
| title_fullStr | Detection of tumor mass based on laser scanning imaging |
| title_full_unstemmed | Detection of tumor mass based on laser scanning imaging |
| title_short | Detection of tumor mass based on laser scanning imaging |
| title_sort | detection of tumor mass based on laser scanning imaging |
| topic | laser scanning NIR laser laser imaging |
| url | https://nahje.com/index.php/main/article/view/84 |
| work_keys_str_mv | AT munqithsdawood detectionoftumormassbasedonlaserscanningimaging AT emanghadhbankhalil detectionoftumormassbasedonlaserscanningimaging AT halahhadisaleh detectionoftumormassbasedonlaserscanningimaging |