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238 results for “eye lens dose limit”.
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International guidelines
Australia: radiation protection rules for healthcare workers
Whole body: 20 mSv/year. Lens of the eye: 20 mSv/year. Skin: 500 mSv/year. Hands and feet: 500 mSv/year. Pregnancy: 1 mSv to fetus (same as public limit)
orsif.org/guidelines/international/countries.html
Research summary
AST Standards for Ionizing Radiation Exposure
…and storage, time-distance-shielding, dosimeter placement, eye and thyroid protection, pregnancy policies and radionuclide precautions.
orsif.org/research/ast-standards-for-ionizing-radiation-exposure
Research summary
Robotic-Assisted Percutaneous Coronary Intervention: Concept, Data, and Clinical Application
Limits: Narrative review summarized from an abstract only; no primary data or quantified dose or injury reductions are reported.
orsif.org/research/robotic-assisted-percutaneous-coronary-intervention-concept-data-and-clinical
Research summary
Evaluation of a radiation protection cabin for invasive electrophysiological procedures
Limits: Two-centre dosimetry study with different dosimeter types at each site and only 135 procedures; measures dose rather than health outcomes, and ergonomic benefit was not quantified in the…
orsif.org/research/evaluation-of-a-radiation-protection-cabin-for-invasive-electrophysiological
Research summary
Occupational Protection in Interventional Radiology. A Joint Guideline of the Cardiovascular and Interventional Radiological Society of Europe and the Society of Interventional Radiology
Interventional radiologists using appropriate precautions typically receive effective doses well below the 20 mSv International Commission on Radiological Protection (ICRP) annual limit. (2-6 mSv/y)
orsif.org/research/occupational-protection-in-interventional-radiology-a-joint-guideline-of-the
Research summary
Sub-Zero: A Review of the Current Evidence and Evolving Technologies Enabling Zero-Fluoroscopy Procedures
…still need fluoroscopy and randomized evidence is limited.
orsif.org/research/sub-zero-a-review-of-the-current-evidence-and-evolving-technologies-enabling
Research summary
Radiation in the Orthopedic Operating Room: What We Know, What We Do, and What Needs Attention
Lead glasses reduced eye dose about tenfold in hip surgeons. (10 times)
orsif.org/research/radiation-in-the-orthopedic-operating-room-what-we-know-what-we-do-and-what
Research summary
The head of invasive cardiologists as a target of professional exposure to ionizing radiation
…heads can receive substantial lifetime radiation doses, linked in other studies to cataract, brain cancer and cerebrovascular disease, and that ceiling shields, curtains, eyewear and non-fluoroscopic…
orsif.org/research/the-head-of-invasive-cardiologists-as-a-target-of-professional-exposure-to
Research summary
Operator Shielding: How and Why
…shielding tools substantially lower interventional staff dose, but glasses without side shields and leaded gloves in the direct x-ray field protect poorly, and heavy or bulky shielding brings…
orsif.org/research/operator-shielding-how-and-why
Research summary
Lead Aprons and Thyroid Shields in Interventional Pain Management
…lead aprons and tight thyroid shields keep physician doses within limits in reported studies, but eyewear use and radiation safety training among Korean pain physicians are low.
orsif.org/research/lead-aprons-and-thyroid-shields-in-interventional-pain-management
US guidelines
U.S. Radiation Safety Regulations for Healthcare Workers
Dose Limits Quick Reference. Compare occupational radiation dose limits across regulatory authorities. Authority. Whole Body (Annual). Eye Lens (Annual). Extremities (Annual)
orsif.org/guidelines/us
Research summary
Occupational Exposure of Scatter Radiation and Proper Protective Methods
Chronic low-dose exposure is linked in the literature to cataracts and increased risk of certain cancers.
orsif.org/research/occupational-exposure-of-scatter-radiation-and-proper-protective-methods
International guidelines
United States: radiation protection rules for healthcare workers
Whole body: 50 mSv/year (OSHA/NRC). Lens of the eye: 150 mSv/year (NRC). Hands and feet: 500 mSv/year (NRC). Pregnancy: 5 mSv total (NRC). US limits notably higher than international (ICRP)…
orsif.org/guidelines/international/countries.html
Research summary
Radiation Risk to the Fluoroscopy Operator and Staff
…team are well established, while cancer risk from chronic low-dose exposure remains uncertain because studies are underpowered and lack dose data. Standard radiation safety practices can reduce risk.
orsif.org/research/radiation-risk-to-the-fluoroscopy-operator-and-staff
Research summary
2018 ACC/HRS/NASCI/SCAI/SCCT Expert Consensus Document on Optimal Use of Ionizing Radiation in Cardiovascular Imaging: Best Practices for Safety and Effectiveness: A Report of the American College of Cardiology Task Force on Expert Consensus Decision Pathways
Limits: Expert consensus document rather than primary research; the available text was cut short, covering only the preamble and early sections, so recommendations on dose-sparing and protection were…
orsif.org/research/2018-acc-hrs-nasci-scai-scct-expert-consensus-document-on-optimal-use-of
Research summary
Radiation safety in the cath lab: does it still matter?
…links and orthopaedic strain from aprons, and outlines dose reduction, shielding, distance and dosimetry monitoring as core skills.
orsif.org/research/radiation-safety-in-the-cath-lab-does-it-still-matter
FAQ
Who is required to wear a radiation dosimeter?
…adults likely to receive more than 10% of an annual dose limit (for example, 5 millisieverts (mSv) of the 50 mSv whole-body limit, or 15 mSv of the 150 mSv eye lens limit) must be monitored. States…
orsif.org/faqs
International guidelines
Italy: radiation protection rules for healthcare workers
Whole body: 20 mSv/year. Lens of the eye: 20 mSv/year. Skin: 500 mSv/year. Hands and feet: 500 mSv/year. Pregnancy: 1 mSv to fetus
orsif.org/guidelines/international/countries.html
Research summary
Occupational Risks of Radiation Exposure to Cardiologists
…staff links occupational radiation with more DNA damage, lens opacities and musculoskeletal problems, but found no clear difference in cancer frequency. Evidence on pregnancy is limited.
orsif.org/research/occupational-risks-of-radiation-exposure-to-cardiologists
Research summary
Radiation Exposure to the Interventional Echocardiographers and Sonographers: A Call to Action
Limits: Narrative review summarized from the abstract only; it presents no original dose data, and the health associations are cited from other studies rather than measured here.
orsif.org/research/radiation-exposure-to-the-interventional-echocardiographers-and-sonographers-a
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