Fundamentals of X-Ray Imaging

The book covers all X-ray modalities, including CT, mammography, fluoroscopy, dental radiography, and fusion imaging like PET-CT and SPECT-CT. It simplifies complex concepts for beginners while offering depth for advanced learners. Each chapter is engaging and addresses common questions from students and professionals.
The book begins with radiation science basics, starting with “What is radiation?” and expanding through seven subsections to build a solid foundation. The chapter on X-ray tubes introduces essential concepts for understanding other modalities. Subsequent chapters explore the physics, operational principles, quality control, and safety of each modality. The fusion imaging section provides detailed insights into PET-CT and SPECT-CT quality assurance, enabling readers to perform these procedures independently.
Radiation safety topics include specific guidance for female patients, female radiation workers, and faetal exposure. Chapters on paediatric care and global radiology department planning offer practical insights. Each chapter concludes with multiple-choice, short-answer, and long-answer questions to reinforce learning and aid exam preparation. Written in clear, accessible language, the book integrates hardware, quality control, and clinical applications into one volume, aligned with international curricula. This indispensable resource is ideal for radiography students, technologists, researchers and professionals seeking to enhance their knowledge and skills in medical imaging.

Dibya Prakash is a Scientific Officer (Nuclear Medicine) and Radiological Safety Officer – High Dose Therapy at ACTREC, Tata Memorial Centre, Mumbai. He holds Master’s degree in Physics and Bioinformatics and a Diploma in Medical Radioisotope Technology from BARC, Mumbai. A distinguished member of the Indian College of Nuclear Medicine (MICNM), he served in the Indian Navy for 15.5 years as paramedical staff.
He has authored several books, including Radiation Safety Guide for Nuclear Medicine Professionals, Nuclear Medicine: A Guide for Healthcare Professionals and Patients, Radiation Emergency Preparedness Plan for Nuclear Medicine, and Nuclear Medicine CT Physics. His contributions also include scientific papers and abstracts in peer-reviewed journals.
As the founder of Nuclear Medicine Solutions (NM Solutions) since 2019, he developed online courses, including a Nuclear Medicine Dose Assessment Course with ten modules on internal dosimetry. He has created educational YouTube tutorials for patients and professionals worldwide, promoting knowledge sharing in nuclear medicine.
Dibya Prakash is a life member of the Society of Nuclear Medicine, India, and an affiliate member of the World Federation of Nuclear Medicine and Biology and the Nuclear Medicine Physicist Association of India. He serves as faculty in the SMG for Medical Physics and a committee member of the Council of Nuclear Medicine Science and Technology, India.
Dr. Rahul P. Kotian is a renowned expert in Medical Imaging Technology, serving as Customer Lifetime Success Manager – Imaging at Philips (Middle East, Turkey, and Africa), Dubai, UAE. He is also a Visiting Professor of Radiology and Imaging at several Indian universities. With over 15 years of experience, his research focuses on MRI and CT imaging, particularly for early Parkinson’s disease diagnosisDr. Rahul holds a PhD in Magnetic Resonance Imaging from Manipal College of Health Professions, Manipal Academy of Higher Education, India. His groundbreaking work on Fractional Anisotropy – Diffusion Tensor Imaging of the brain laid the foundation for his book Diffusion Tensor Imaging and Fractional Anisotropy: Imaging Biomarkers in Early Parkinson’s Disease (Springer Nature). He has published extensively in MRI, CT, Fluoroscopy, Mammography, Radiation Protection, and Nuclear Medicine.
His research aims to improve early Parkinson’s detection through imaging protocols that enhance diagnostic accuracy. An active member of SCMR, RSNA, ECR, ARM, and Arab Health, he frequently presents at international conferences. He also mentors graduates, postgraduates, and doctoral students, guiding the next generation of medical imaging professionals. Outside work, Dr. Rahul enjoys cricket, fitness, and global travel, drawing inspiration from nature.