Research summaries
What the evidence says about radiation and musculoskeletal risks for everyone who works in the fluoroscopy lab, in plain language, with a link to every original paper.
ORSIF reads the research so a busy team does not have to. Each summary gives the study's plain-language takeaway, who was studied, what it found and what to keep in mind, then points to the original. There are 471 so far, drawn from ORSIF's research library of 700+ studies and prepared November 3, 2026.
Browse by topic
Dosimetry and monitoring
How radiation dose to staff is measured, where badges are worn and what the readings show.
269 summaries
Dose reduction techniques
Ways to lower dose during a procedure: imaging settings, fluoroscopy time, collimation and workflow.
223 summaries
Personal protective equipment
Lead aprons, thyroid shields, eyewear and other garments, and how well they work.
177 summaries
Room shielding and protective devices
Ceiling-suspended, table and mobile shields, and other equipment that lowers scatter in the room.
96 summaries
Eye lens and cataracts
Radiation and the lens of the eye: cataract risk, dose limits and eye protection.
124 summaries
Cancer risk
Cancer risk among people who work with ionizing radiation.
74 summaries
Brain tumors
Brain and neck tumors reported among physicians who perform interventional procedures.
33 summaries
Breast cancer
Breast cancer and occupational radiation exposure.
16 summaries
Thyroid
Thyroid dose and thyroid disease in the fluoroscopy team.
35 summaries
DNA and cellular effects
DNA damage and other cellular effects of low-dose occupational exposure.
31 summaries
Cardiovascular disease
Heart and vascular outcomes linked to occupational radiation exposure.
18 summaries
Musculoskeletal injury and ergonomics
Back, neck and joint injury from heavy protective equipment and long procedures.
70 summaries
Pregnancy and reproductive health
Pregnancy, fertility and radiation exposure at work.
53 summaries
Patient dose
Radiation dose to patients and the practices that bring it down.
224 summaries
Training and education
Radiation safety training, education and competence for the whole team.
110 summaries
Safety culture and compliance
How labs build habits and follow safety practices, and what gets in the way.
105 summaries
Regulation and policy
Laws, rules, standards and guidance on occupational radiation protection.
94 summaries
Robotic and remote systems
Robotic and remote-controlled systems that move people away from the radiation source.
26 summaries
Workforce and careers
Careers, retention and health across a long time in the lab.
26 summaries
Women in the field
Women in interventional fields, including radiation and ergonomic concerns.
32 summaries
Newest studies
- 100 years of Personal Badge Radiation Doses in a Cohort of U.S. Radiologic Technologists: Expanded and Updated Reconstruction, 1916-2020
2026, Retrospective cohort study
In a reconstruction of badge doses for 110,374 US radiologic technologists from 1916 to 2020, mean cumulative dose was 79 mSv.
- A Study of Radiation Exposure and the Effects of Real-time Dosimetry System on Staff Safety in Neurointerventional Procedures
2026, Prospective cohort study
At one Thai neurointerventional center, introducing real-time personal dosimeters was followed by a 79% drop in interventional neuroradiologists' recorded dose and better reported protective habits among the fluoroscopy team; this before-after design cannot prove cause.
- A Systematic Review on Occupational Exposure to Ionizing Radiation During Standard and Complex Endovascular Aortic Aneurysm Repair Procedures
2026, Systematic review
Across 18 studies of elective endovascular aneurysm repair (EVAR), staff radiation doses varied widely.
- Accidents of occupational exposure to ionizing radiation in radiology departments: risks, prevention, and management
2026, Narrative review
This French narrative review reports that serious occupational radiation exposure incidents are rare but cluster in interventional radiology, often from human error, training gaps or inadequate protective equipment, and outlines prevention and incident management.
- ALARA+: Summit on Radiation and Orthopedic Risks in Fluoroscopic Laboratories: Endorsed by ACC, ACVP, ASE, HRS, SCAI, SIR, SNIS, SVIN, and SVS
2026, Guideline or consensus statement
A multidisciplinary summit of societies, advocates and industry concluded that fluoroscopy teams face dual risks from radiation and from nonergonomic protective equipment, and called for wider use of enhanced protection technologies to reach exposure as low and as light as reasonably achievable.
- ALARA+: Summit on Radiation and Orthopedic Risks in Fluoroscopic Laboratories
2026, Guideline or consensus statement
A multisociety summit concluded that fluoroscopy teams face two linked hazards, radiation and orthopedic injury from heavy protective gear, and called for wider adoption of enhanced protection technologies under an as low as reasonably achievable (ALARA)+ (as low and as light as reasonably achievable) goal.
- Analysis of abnormal results in personal dose monitoring of radiation workers in Beijing, China from 2021 to 2025
2026, Retrospective cohort study
In five years of Beijing dose monitoring records, most readings above the investigation level reflected dosimeter misuse rather than real exposure.
- Antioxidant premedication reduces mitochondrial and nuclear DNA damage repair in interventional physicians performing X-ray-guided angiography procedures: a pilot clinical intervention study
2026, Laboratory or biomarker study
In a small non-randomized pilot of 19 interventional physicians, an oral antioxidant taken before a fluoroscopy workday was associated with smaller rises in blood DNA-repair and inflammation gene markers.
- Assessment of Operating Room Staff Compliance with Radiation Safety Measures in Morocco: A Cross-sectional Study
2026, Cross-sectional survey
In a self-reported survey of operating room staff at three Moroccan hospitals using fluoroscopy, only 16% reported wearing a dosimeter and 6% reported using both an apron and thyroid shield.
- Assessment of Radiation Dose in Neurointerventional Procedures Using a Modern Digital Fluoroscopy System
2026, Dosimetry measurement study
In neurointerventional angiography on one modern system, per-procedure doses were measured for interventional radiologists, nurses and technologists.
- Clinical Feasibility of Robotic-Assisted Endovascular Visceral Interventions
2026, Prospective cohort study
In 45 patients undergoing liver and prostate embolization at one German center, robotic catheter navigation from the control room was feasible in about 89% of cases and the remote operator recorded no measurable dose; in-room staff dose was not measured.
- Development and Effectiveness Evaluation of an Integrated Multidisciplinary Radiation Protection Management Framework for Tertiary Hospitals
2026, Retrospective cohort study
At one Chinese tertiary hospital, a hospital-wide multidisciplinary radiation protection management program was followed by lower recorded staff doses and higher training and dosimetry compliance among 510 radiation workers, though the uncontrolled before-after design limits causal conclusions.
How these summaries are made
ORSIF prepares each summary with AI assistance from the paper's abstract, full text or web page, and a program checks that the passage supporting each finding appears word for word in that source. A person has not yet reviewed each summary, so read the original before relying on a number. Studies that name a company or a product brand are left out of these public pages: ORSIF names categories, not brands, and does not endorse any product.