Radiography is an imaging technique using X-rays, gamma rays, or similar ionizing radiation and non-ionizing radiation to view the internal form of an object. Applications of radiography include medical and industrial radiography. Similar techniques are used in airport security,. To create an image in conventional radiography, a beam of X-rays is produced by an X-ray generator and it is projected towards the object. A certain amount of the X-rays or other radiation are absorbed by the object, dependent on the object's density and structural composition. The X-rays that pass through the object are captured behind the object by a detector. The generation of flat two-dimensional images by this technique is called projectional radiography. In computed tomography, an X-ray source and its associated detectors rotate around the subject, which itself moves through the conical X-ray beam produced. Any given point within the subject is crossed from many directions by many different beams at different times. Information regarding the attenuation of these beams is collated and subjected to computation to generate two-dimensional images on three planes which can be further processed to produce a three-dimensional image.
Radiology is the medical specialty that uses medical imaging to diagnose diseases and guide their treatment, within the bodies of humans and other animals. It began with radiography, but today it includes all imaging modalities, including those that use no ionizing electromagnetic radiation, as well as others that do, such as computed tomography (CT), fluoroscopy, and nuclear medicine including positron emission tomography (PET). Interventional radiology is the performance of usually minimally invasive medical procedures with the guidance of imaging technologies such as those mentioned above.
The Scottish Trades Union Congress (STUC) is the national trade union centre in Scotland. With 40 affiliated unions as of 2020, the STUC represents over 540,000 trade unionists.
A radiation therapist, therapeutic radiographer or radiotherapist is an allied health professional who works in the field of radiation oncology. Radiation therapists plan and administer radiation treatments to cancer patients in most Western countries including the United Kingdom, Australia, most European countries, and Canada, where the minimum education requirement is often a baccalaureate degree or postgraduate degrees in radiation therapy. Radiation therapists can also prescribe medications and radiation, interpret tests results, perform follow ups, reviews, and provide consultations to cancer patients in the United Kingdom and Ontario, Canada . In the United States, radiation therapists have a lower educational requirement and often require postgraduate education and certification in order to plan treatments.
The Royal Australian and New Zealand College of Radiologists (RANZCR) is the leading professional organisation for the promotion of the science and practice of the medical specialties of clinical radiology and radiation oncology in Australia and New Zealand. The college has members throughout the world. RANZCR provides the educational curricula for medical graduates training to enter the specialties.
Sir Peter James Kerley KCVO CBE (1900–1979) was an Irish radiologist famous for his role in the lung surgery of King George VI and the naming of the radiological sign in heart failure, Kerley lines.
Radiographers, also known as radiologic technologists, diagnostic radiographers and medical radiation technologists are healthcare professionals who specialise in the imaging of human anatomy for the diagnosis and treatment of pathology. Radiographers are infrequently, and almost always erroneously, known as x-ray technicians. In countries that use the title radiologic technologist they are often informally referred to as techs in the clinical environment; this phrase has emerged in popular culture such as television programmes. The term radiographer can also refer to a therapeutic radiographer, also known as a radiation therapist.
The Royal College of Radiologists (RCR) is the professional body responsible for the specialties of clinical oncology and clinical radiology throughout the United Kingdom. Its role is to advance the science and practice of radiology and oncology, further public education, and set appropriate professional standards of practice. The college sets and monitors the educational curriculum for those training to enter the profession, and administers the Fellowship of the Royal College of Radiologists exams. It is a registered charity in the United Kingdom (no. 211540).
The American Society of Radiologic Technologists (ASRT) is a professional membership association that serves medical imaging technologists, radiation therapists, and radiologic science students. The organization, located in Albuquerque, New Mexico provides its members with ongoing education and professional development opportunities.
The European Society of Radiology (ESR) is an international medical society based in Vienna, Austria dedicated to the promotion and coordination of scientific, philanthropic, intellectual and professional activities of radiology in Europe. In addition to various other activities, the ESR serves as an umbrella organisation for European radiologists, organises the annual European Congress of Radiology (ECR) and coordinates the publication of European Radiology, a monthly peer-reviewed medical journal. Additionally, the ESR pilots the harmonisation of teaching programmes throughout Europe with various activities and initiatives.
Oral and maxillofacial radiology, also known as dental and maxillofacial radiology, or even more common DentoMaxilloFacial Radiology, is the specialty of dentistry concerned with performance and interpretation of diagnostic imaging used for examining the craniofacial, dental and adjacent structures.
The Society for Radiological Protection is the leading UK professional body promoting learning and skills in the field of Radiological Protection. The Society was formed in 1963, and received its Royal Charter in 2007. It has the overall objectives of improving public knowledge and maintaining professional standards in that field. It is the largest society of its kind in Europe, and second largest in the world.
The Royal College of Podiatry (RCPod) is the professional association and trade union for registered chiropodists and podiatrists in the United Kingdom.
The International Day of Radiology (IDoR) is an annual event promoting the role of medical imaging in modern healthcare. It is celebrated on November 8 each year and coincides with the anniversary of the discovery of x-rays. It was first introduced in 2012, as a joint initiative of the European Society of Radiology (ESR), the Radiological Society of North America (RSNA), and the American College of Radiology (ACR). The International Day of Radiology is acknowledged and celebrated by nearly 200 national, sub-speciality, and related societies around the world. 'Radiographers Association of Madhya Pradesh(India)''' has celebrated this day since 1996 and the theme for this day was raised by '''Mr.Shivakant Vajpai''', Secretary of Madhya Pradesh Radiographers Association, also holding a designation of Radiation Safety Officer and Senior Radiographer in government of Madhya Pradesh, India.
The Irish Congress of Trade Unions, formed in 1959 by the merger of the Irish Trades Union Congress and the Congress of Irish Unions, is a national trade union centre, the umbrella organisation to which trade unions in both the Republic of Ireland and Northern Ireland affiliate.
Sudarshan Kumar Aggarwal is an Indian medical doctor and radiologist. He was honoured by the Government of India, in 2013, by bestowing on him the Padma Shri, the fourth highest civilian award, for his contributions to the field of medicine.
Global radiology, a subspecialty of diagnostic radiology, comprises the study and practice of improving access to radiology resources in poor and developing countries, and addressing global health inequities through the application of radiology. Similar to the fields of public health and global health, global radiology draws on and encourages collaboration with nonmedical specialties relevant to disease patterns and the provision of medical services, including economic development, biomedical technology, engineering and social sciences.
Radiography is a peer-reviewed medical journal covering diagnostic and therapeutic radiography. The journal is published by Elsevier and was established in 1995. The founding editor-in-chief was H. Brian Bentley from 1995 until 2003. The current editor-in-chief is Julie Nightingale. The journal was preceded by an insert in the British Journal of Radiology starting in 1927. In 1935, the current journal's predecessor, which was also known as Radiography was first published. It is the official journal of the Society and College of Radiographers and the European Federation of Radiographer Societies. Besides regular issues, the journal occasionally publishes special issues.
Fiona Jane Gilbert is a Scottish radiologist and academic.
International Society of Radiographers and Radiological Technologists (ISRRT) is a non-governmental organization formed in 1959 which aims to give direction to the Radiological profession as a whole through collaboration with national representative bodies. ISRRT is working with the World Health Organization. It represents more than 65 member countries and 200,000 radiographers as members.
33,250 (2022) [1] 
