Browsing by Author "Jeyasugiththan, J"
Now showing items 1-6 of 6
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Effect of CT Bore size on Radiation Dose during Head CT Acquisition.
Amalraj, T; Satharasinghe, DM; Ramalingam, A; Pallewatte, AS; Jeyasugiththan, J (2020)Abstract: With the development of technology, the use of CT extended beyond the diagnostic purposes and made a room for complex radiotherapy treatment planning. As the traditional diagnostic CT scanners have small ... -
Evaluation of Axillary Dose of Cardiologist during Coronary Angiography (CA) and Percutaneous Transluminal Coronary Angioplasty (PTCA) Procedures: A Cath Lab Study
Abeyweera, AL; Herath, HMDT; Indralal, WHNH; Sathyathas, P; Jeyasugiththan, J (2018)Coronary Angiography (CA) and Percutaneous Transluminal Coronary Angioplasty (PTCA) are catheterization imaging procedures involving high radiation doses. The aim of this study was to measure the absorbed dose receives ... -
Gender-wise Variation in the Delivered Radiation Dose during Common X-ray Procedures. A Preliminary Study
Satharasinghe, DM; Wanninayake, WMNMB; Pallewatte, AS; Jeyasugiththan, J (2021)The increased radiosensitivity in women compared to men is a greater concern in diagnostic radiology, which uses ionization radiation for the purpose of diagnosis. However, radiation protection authorities, such as the ... -
Gender-wise Variation in the Delivered Radiation Dose during Common X-ray Procedures. A Preliminary Study
Satharasinghe, DM; Wanninayake, WMNMB; Pallewatte, AS; Jeyasugiththan, J (2021)The increased radiosensitivity in women compared to men is a greater concern in diagnostic radiology, which uses ionization radiation for the purpose of diagnosis. However, radiation protection authorities, such as the ... -
Quantitative Analysis of the Additional Radiation Burden due to Electronic Collimation in Digital Radiography
Satharasinghe, DM; Wanninayake, WMNMB; Pallewatte, AS; Jeyasugiththan, J (2020)Abstract: In recent years, the conventional film-screen radiography technique is replaced with the novel invention of digital radiography. This digital technology provides prompt image readout with reduced radiation ... -
Study on Radiological Changes of the Aging Brain and Skull Using Computed Tomography
Perera, GGC; Jeyasugiththan, J; Senanayaka, G; Satharasinghe, D; Dissanayake, DMPR (2022)The physical appearance of humans changes according to the age. Every change may not be noticeable to naked eye, but it is possible to determine the microstructural changes of the brain and skull using novel quantitative ...