Ioannis Sechopoulos1, R Edward Hendrick. 1. Department of Radiology and Imaging Sciences, Winship Cancer Institute, Emory University, 1701 Uppergate Dr NE, Ste 5018, Atlanta, GA 30322, USA. isechop@emory.edu
Abstract
OBJECTIVE: The purpose of this article is to discuss recent media reports that have suggested a link between mammography and increased incidence of thyroid cancer in women. Those reports have caused many requests that a thyroid shield be used during mammography. CONCLUSION: On the basis of a previously published study that investigated organ doses from mammography and of cancer risk estimates using the seventh Biologic Effects of Ionizing Radiation report, we contend that thyroid shielding during mammography is unnecessary and may increase retakes rather than afford radiation protection of the thyroid.
OBJECTIVE: The purpose of this article is to discuss recent media reports that have suggested a link between mammography and increased incidence of thyroid cancer in women. Those reports have caused many requests that a thyroid shield be used during mammography. CONCLUSION: On the basis of a previously published study that investigated organ doses from mammography and of cancer risk estimates using the seventh Biologic Effects of Ionizing Radiation report, we contend that thyroid shielding during mammography is unnecessary and may increase retakes rather than afford radiation protection of the thyroid.
Authors: Lienard A Chang; Donald L Miller; Choonsik Lee; Dunstana R Melo; Daphnée Villoing; Vladimir Drozdovitch; Isabelle Thierry-Chef; Sarah J Winters; Michael Labrake; Charles F Myers; Hyeyeun Lim; Cari M Kitahara; Martha S Linet; Steven L Simon Journal: Health Phys Date: 2017-12 Impact factor: 1.316