Medical radiology technicians play an active role in the implementation of prevention campaigns (breast cancer screening) and in health promotion. They help patients understand the need to maintain their daily health.

The field has been boosted by the accelerated development of medical technologies. This has helped reduce MRI test cost. Since the 1950s, advances in medical technologies have enabled continuous developments, notably in terms of improving health by understanding images of the human body: images to discover, understand and treat.

Technologies in medical imaging meet a high expectation of both patients and the medical profession who want to combine quality care and minimal risk. The development of these new technologies affects medical radiology technicians on a day-to-day basis in the practice of their profession. It places them at the heart of practical questions whose implications must respond to ethical, legal, social and economic issues.

The development of the complexity of the care of the patient. Care always demands more optimal benefits, in terms of time and technology as well as reception and care of patients. Critical situations related to the social, psychological or cultural problems of the patients are multiplying. In addition, the rights of the patient are more formalized in procedures and methods of communication.

Radiology standards

The development of standards in the field of radiation protection. Health policy is based on the precautionary principle and the reinforcement of safety standards. In particular, there is an increase in radiation protection standards. In 2010, various opportunities for improvement emerged.

They are currently being implemented in the companies and institutions concerned, in collaboration with responsible partners, including medical radiology technicians. For example, in the field of magnetic resonance imaging, medical radiology technicians have a key role in the development and application of drastic safety standards.

The development of the autonomy of medical radiology technicians. Whatever the field of activity, medical radiology technicians perform their work in response to requests from medical disciplines based on MRI test cost.

The analysis of these requests and the information collected in real time from the patients is the prerequisite for the clinical reasoning and organization of the independent work of the medical radiology technicians.

The development of inter-professionalism. Faced with the exponential growth of scientific and clinical knowledge, faced with the increasing complexity of care and the quality of services expected, today’s medical radiology technicians are still working more and more on the inter-professional mode.

Vascular remodelling is at the core of pathophysiology. The interaction of endothelin with smooth muscle cells leads to alternate handling of intracellular calcium with subseguent increased vasocontraction, up-regulated vasoproliferation and altered cell death. There are three pathways at the core of this disease’s pathophysiology.