Browsing INTERNATIONAL RESEARCH CONFERENCE ARTICLES (KDU IRC) by Author "Tudugala, R"
Now showing items 1-10 of 10
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Assessing Occupational Radiation Exposure for PET/CT Technologists: A Study of Finger Radiation Dose at a Selected Hospital
Gamage, SP; Ramanathan, V; Tudugala, R (2023-09)In nuclear medicine, radiation exposure to the ngers is a matter of concern for radiation workers since they perform the preparation, dispensing and administration of radiopharmaceuticals. Therefore, this study aims to ... -
Comparison of Demographic, Clinical and Maternal Risk Factors between Neonatal Sepsis and Non-sepsis Patients in Colombo South Teaching Hospital Kalubowila and Castle Street Hospital for Women
Shashinika, KAL; Rathnayake, RMAM; Gayan, HHT; Mendis, AIS; Gamage, M; Tudugala, R; Jayasekara, JMKB (2021)Neonatal septicaemia is one of the commonest causes of mortality and morbidity among the neonatal population in the world. Clinical features alone may not be specific for the diagnosis of neonatal sepsis as they may mimic ... -
Determination of the Scatter Dose Received by Thyroid Region during Chest Wall Irradiation among Breast Cancer Patients Who Received Adjuvant Two Dimensional Conventional Radiotherap
Kumara, WAIU; Sawandi, LPM; Weerakoon, WMAKB; Ramanathan, V; Jeyakumaran, N; Tudugala, R (2021)Breast cancer is the most frequent cancer among women, and radiotherapy plays a major role in the treatment of breast cancer. The significant amount of scatter dose to the thyroid region during adjuvant radiotherapy ... -
Development of Predictive Model to Identify Neonatal Sepsis in Colombo South Teaching Hospital Kalubowila and Castle Street Hospital for Women
Shashinika, KAL; Rathnayake, RMAM; Gayan, HHT; Mendis, AIS; Gamage, M; Tudugala, R; Jayasekara, JMKB (2021)Neonatal sepsis is a life-threatening illness caused by the blood invasion of microorganisms within the first 28 days of life. As the signs and symptoms of neonatal sepsis are non-specific, and early diagnosis and prompt ... -
Establishment of Institutional Diagnostic Reference Levels for Whole-body Positron Emission Tomography/Computed Tomography Imaging Procedures
Adikari, AMLN; Ramanathan, V; Tudugala, R (2023-09)The use of Positron Emission Tomography/Computed Tomography (PET/CT) imaging has become more popular in oncology. A concern with PET/CT is the combined radiation doses from both CT and radiopharmaceuticals. A Diagnostic ... -
Evaluation of Fatty Acid and Glucose Metabolism in Myocardium of Heart Using Dual Radiopharmaceutical Approach
Sathyathas, P; Tudugala, R; Takahashi, T; Joshida, H (2015)Understanding the metabolic consequences of Heart Failure (HF) is important in evaluating potential mechanism for disease progression in the heart, based on that we investigated whether changes of myocardial uptake of ... -
Learning Experience of Radiography/ Radiotherapy Graduates in MSc in Medical Physics Programme: Qualitative Study
Tudugala, R; Sathyathas, P; Jeyasuthan, M (2015)Number of students who follow MSc in medical physics programme in postgraduate level has proliferated dramatically in recent years due to the entrance of Radiography/ Radiotherapy graduates in Sri Lanka.The purpose of this ... -
Positive Finding and Risk Factors for prediction of Breast Cancer: A Study from Mammographic X - Ray Examination at a Selected Private Hospital, Sri Lanka
Sathyathas, P; Herath, H.M.I.S.W; Tudugala, R; Hewapathirana, WK (2016)Mammography is the x-ray examination of the human breast and most effective examination for detection of breast cancer. Our main aim of this study was to identify the more predicted risk factors to positive finding for ... -
Reject Analysis of Intra-Oral Periapical (IOPA) Radiographs of Department of Radiology, Dental Teaching Hospital, Peradeniya, Sri Lanka
Ediri Arachchi, WM; Chandrasena, WMDTM; Tudugala, R; Jayasinghe, RD (2015)Intra-oral Periapical (IOPA) X-rays are the most common dental radiographs taken at the Department of Dental Radiology and which require considerable intervention of radiographer compared with the other modes of radiation ... -
Simple Reliable Alternative Methods to Detect Plasma Haemoglobin in Red Cell Concentrates for Calculating Percentage Haemolysis at Peripheral Blood Banks
Fernando, CA; Hewamana, UI; Dissanayake, DMDT; Rathnaweera, S; Samanthilake, WA; Tudugala, R; Kuruppu, KKS; Jayasekara, JKMB (2021)Haemolysis is the major limiting factor in the lifespan of Red Cell Concentrate (RCC). It must be visually checked prior to transfusion. As a quality monitoring requirement, 1% of the monthly production of RCC must be ...