期刊
HAND SURGERY & REHABILITATION
卷 36, 期 2, 页码 97-101出版社
ELSEVIER
DOI: 10.1016/j.hansur.2016.11.006
关键词
Radiation exposure; Orthopedic surgery; Traumatology; Radioprotection; Ring dosimeter
Expoure to ionizing radiation in the operating room is governed by practical prevention and protection measures on the international, national and local levels. We evaluated the equivalent dose to the hand of an orthopedic surgeon over 13 months. An orthopedic surgeon wore a ring dosimeter on the ring finger of his right hand for all surgical procedures requiring intraoperative fluoroscopy between March 2014 and April 2015. Monthly doses were evaluated by the IRSN over the study period. The number and type of procedures were compiled as well as the type of fluoroscopy unit used. Four hundred procedures were performed during this period, including 182 with fluoroscopy. The equivalent cumulative dose at the hand was 4,75 mSv. No correlation was found with the type of procedure or type of fluoroscopy unit (conventional or mini C-arm). Equivalent doses were below the annual regulatory limit in France of 500 mSv. These results are consistent with those reported in the literature. However, recent studies have noted that both younger surgeons in training and more experienced surgeons must remember to use radiation protection measures. (C) 2017 SFCM. Published by Elsevier Masson SAS. All rights reserved.
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