{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T14:56:11Z","timestamp":1790780171737,"version":"4.1.0"},"reference-count":28,"publisher":"Oxford University Press (OUP)","license":[{"start":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T00:00:00Z","timestamp":1790726400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"name":"Ongoing Research Funding program","award":["ORF-2026-1148"],"award-info":[{"award-number":["ORF-2026-1148"]}]},{"name":"King Saud University, Riyadh, Saudi Arabia","id":[{"id":"https:\/\/ror.org\/02f81g417","id-type":"ROR","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>To quantify and compare breast radiation dose across CT protocols using shielding and automatic tube current modulation (ATCM) in single- and dual-energy scanning modes. Surface breast dose was measured using a calibrated pencil ionization chamber placed in a female anthropomorphic phantom. Scans were performed on a 128-slice CT system across multiple anatomical regions using manual mA, ATCM, lead shielding, and single- and dual-energy modes. In single-energy abdominal CT, shielding reduced measured surface breast dose by 12.2%, and ATCM provided an additional 38.2% reduction. Dual-energy CT resulted in higher measured surface breast doses than single-energy, but shielding reduced dose by approximately 62%. The greatest reductions were observed in head and neck (63.7%) and facial bone scans (89.5%). Lead shielding and ATCM effectively reduced surface breast radiation dose, particularly in regions dominated by scatter. Dual-energy imaging increased dose, while combining shielding with ATCM provided the greatest reduction.<\/jats:p>","DOI":"10.1093\/rpd\/ncag115","type":"journal-article","created":{"date-parts":[[2026,9,17]],"date-time":"2026-09-17T19:22:31Z","timestamp":1789672951000},"source":"Crossref","is-referenced-by-count":0,"title":["The impact of breast shielding on radiation dose during computed tomography procedures"],"prefix":"10.1093","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8612-1721","authenticated-orcid":false,"given":"Salman","family":"Albeshan","sequence":"first","affiliation":[{"name":"Radiological Sciences Department, College of Applied Medical Sciences, King Saud University , ASl Diriyah district, King Abdullah street, Riyadh, 11433 ,","place":["Saudi Arabia"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haila Nasser A","family":"Aloud","sequence":"additional","affiliation":[{"name":"Radiological Sciences Department, College of Applied Medical Sciences, King Saud University , ASl Diriyah district, King Abdullah street, Riyadh, 11433 ,","place":["Saudi Arabia"]},{"name":"Radiodiagnostic and Medical Imaging Department, Prince Sultan Military Medical City , Makkah Al Mukarramah Rd, As Sulimaniyah, Riyadh, 12233 ,","place":["Saudi Arabia"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2026,9,30]]},"reference":[{"key":"2026093010061381600_ref1","volume-title":"CT-Scan Image Production Procedures","author":"Hermena","year":"2023"},{"key":"2026093010061381600_ref2","doi-asserted-by":"publisher","first-page":"361","DOI":"10.1016\/j.rcl.2024.10.001","article-title":"Computed tomography imaging for suspected gastrointestinal bleeding and bowel ischemia","volume":"63","author":"Wells","year":"2025","journal-title":"Radiol Clin North Am"},{"key":"2026093010061381600_ref3","doi-asserted-by":"publisher","DOI":"10.7759\/cureus.81321","article-title":"Advances in imaging and 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