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Summary
Urologists in radiology experience higher radiation doses in unprotected body areas compared to those wearing lead rubber protection. Hands receive particularly high radiation exposure, necessitating additional personal dosimetry control.
Area of Science:
- Radiology
- Occupational Health
- Medical Physics
Background:
- Urologists performing radiological procedures are exposed to ionizing radiation.
- Assessing radiation exposure is crucial for occupational safety in medical fields.
Purpose of the Study:
- To quantify radiation exposure levels at various body positions for urologists during radiological work.
- To evaluate the effectiveness of protective clothing in reducing radiation dose.
- To identify specific body regions with high radiation exposure.
Main Methods:
- Utilized LiF-teflon-dosimeters to measure radiation (rayage) on different body parts of urologists.
- Compared radiation doses received in unprotected areas versus areas covered by lead rubber protective clothing.
Main Results:
- Radiation dose was significantly higher in unprotected body regions compared to protected areas.
- The hands of urologists showed particularly high levels of radiation exposure.
- Lead rubber protective clothing effectively reduced radiation dose in covered areas.
Conclusions:
- Urologists in radiological practice face substantial radiation exposure, especially in unprotected areas like the hands.
- Standard protective measures may not be sufficient for all body parts.
- Additional personal-dosimetric control for urologists, particularly for the hands, is strongly recommended to minimize occupational radiation risks.