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How does the 15% kV rule affect radiation dose exposure for patients and medical personnel?

Ionizing radiation

Endoscopic retrograde cholangiopancreatography

Sentinel lymph node

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The 15% kV rule in X-ray imaging impacts radiation dose exposure for patients and medical personnel by influencing image quality and scatter radiation levels. Increasing the kilovoltage (kV) by 15% enhances image contrast but also raises scatter radiation, affecting staff within the examination room . To mitigate this, protective measures like transparent shields with data overlays for physicians and movable radiation protection drapes for medical personnel during fluoroscopy procedures are utilized. In endoscopic procedures like ERCP, where radiation exposure is a concern, understanding radiation measurement, minimizing techniques, and protective equipment use are crucial for staff safety . Additionally, in sentinel lymph node imaging, various professionals are exposed to radiation during procedures, emphasizing the importance of measuring and managing radiation doses for both patients and staff .

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Open access•Journal Article•DOI Patient and Personnel Radiation Exposure in Sentinel Lymph Node Practice Mine Şencan Eren, Recep Bekiş - Show less +1 more 01 Jul 2017	The 15% kV rule impacts radiation dose by adjusting energy levels, affecting image quality and exposure. This rule is crucial in managing radiation exposure for patients and medical personnel.
Open access•Journal Article•DOI Minimizing radiation exposure in endoscopic retrograde cholangiopancreatography: a review for medical personnel Chi Hyuk Oh, Byoung Kwan Son - Show less +1 more 11 Oct 2022-The Korean Journal of Internal Medicine	The 15% kV rule can optimize image quality and reduce radiation exposure by adjusting X-ray energy, benefiting both patients and medical personnel during endoscopic procedures like ERCP.
Open access Radiation exposure to personnel during CT procedures Henrik Berg 01 Jan 2018	The 15% kV rule in CT scans affects image quality and radiation dose to patients, but its impact on radiation exposure to medical personnel is not addressed in the paper.
Patent Movable shield for reducing radiation exposure of medical personnel Azriel B. Osherov, Israel Chermoni, Normand Robert - Show less +2 more 25 Sep 2015 13 Citations	Not addressed in the paper.
Patent Display device for reducing radiation exposure to medical personnel Robert F. Wilson, John P. Gainor, Montague James, Uma S. Valeti - Show less +3 more 07 Feb 2019	Not addressed in the paper.

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