Radiological protection in medicine

Use of radiation in medicine has been increasing around the world in the recent past for diagnosis and therapy. The fluoroscopically guided interventional procedures are minimally invasive and used as an alternative to conventional surgery, resulting in reduced patient morbidity and mortality.

Radiation doses to patients from fluoroscopically guided interventional procedures may be high enough to cause skin injuries and increased probability of developing cancer in future years. There is also a risk to staff members of deterministic effects such as cataract formation. Optimization of the patient dose is important.

Although many fluoroscopically guided interventional procedures are conducted in radiology departments, they are increasingly performed by non-radiologists in other areas of the hospital, such as hybrid operating rooms. It is important to ensure that adequate radiation protection training and support services like radiation monitoring are provided to staff members involved in fluoroscopically guided interventional procedures. Radiological protection of the staff members need to be an important consideration while developing new interventional procedures.