Thesis Abstract

Abstract
This thesis explores the critical issue of radiation dose reduction techniques in digital radiography with the aim of optimizing patient safety and image quality. The study delves into the current practices and technologies employed in the field of radiography to minimize radiation exposure while maintaining diagnostic accuracy. The research methodology involved a comprehensive literature review, data collection, analysis, and interpretation to evaluate the effectiveness of various dose reduction strategies. Chapter One provides an introduction to the research topic, background information on digital radiography, the problem statement, objectives of the study, limitations, scope, significance, structure of the thesis, and definition of key terms. The literature review in Chapter Two presents a detailed analysis of ten key studies, articles, and research findings related to radiation dose reduction techniques in digital radiography. Chapter Three outlines the research methodology, including the research design, data collection methods, sample selection, data analysis techniques, and ethical considerations. The chapter also discusses the reliability and validity of the research findings. Chapter Four presents an in-depth discussion of the research findings, highlighting the strengths and limitations of various radiation dose reduction techniques in digital radiography. The study reveals that advancements in technology have enabled the development of sophisticated dose reduction methods such as automatic exposure control, optimization of exposure parameters, and iterative reconstruction algorithms. These techniques have shown promising results in reducing radiation dose levels while maintaining high image quality. However, challenges such as equipment limitations, variability in practice, and the need for continued education and training remain prevalent in the field. In conclusion, Chapter Five summarizes the key findings of the study and offers recommendations for healthcare practitioners, radiographers, and policymakers to enhance radiation dose reduction practices in digital radiography. The thesis contributes to the existing body of knowledge in radiography by providing valuable insights into the efficacy and challenges of implementing radiation dose reduction techniques in clinical practice. Keywords Radiation dose reduction, Digital radiography, Patient safety, Image quality, Technology, Optimization.

Thesis Overview

The project titled "Comparison of Radiation Dose Reduction Techniques in Digital Radiography" aims to investigate and compare various techniques that are utilized in reducing radiation dose in digital radiography. This research study is motivated by the importance of minimizing radiation exposure to patients and healthcare professionals in radiology practice. With advancements in technology, digital radiography has become a common imaging modality in healthcare settings, offering benefits such as improved image quality, faster image acquisition, and enhanced workflow efficiency. However, one of the challenges associated with radiography is the potential health risks posed by ionizing radiation exposure. The primary objective of this research is to evaluate and compare different radiation dose reduction techniques that are currently being implemented in digital radiography. By examining these techniques, the study seeks to identify the most effective strategies for minimizing radiation dose while maintaining diagnostic image quality. This research will involve a comprehensive review of literature to explore the existing methods and technologies used for radiation dose reduction in digital radiography. The study will also involve the collection and analysis of data from various sources, including research articles, textbooks, guidelines, and technical documentation related to radiation dose reduction in digital radiography. By synthesizing this information, the research aims to provide insights into the strengths and limitations of different dose reduction techniques and their impact on image quality. Furthermore, the project will involve the development of a systematic framework for evaluating and comparing radiation dose reduction techniques. This framework will consider factors such as dose levels, image quality metrics, patient characteristics, equipment settings, and clinical workflow aspects. Through this comparative analysis, the research intends to identify best practices and recommendations for optimizing radiation dose reduction strategies in digital radiography. In conclusion, this research overview highlights the significance of investigating radiation dose reduction techniques in digital radiography to enhance patient safety and improve the quality of healthcare delivery. By comparing and evaluating different approaches to dose reduction, this study aims to contribute valuable insights to the field of radiography and support evidence-based decision-making in clinical practice."