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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">radhyd</journal-id><journal-title-group><journal-title xml:lang="ru">Радиационная гигиена</journal-title><trans-title-group xml:lang="en"><trans-title>Radiatsionnaya Gygiena = Radiation Hygiene</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-426X</issn><issn pub-type="epub">2409-9082</issn><publisher><publisher-name>NIIRG</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21514/1998-426X-2019-12-3-120-132</article-id><article-id custom-type="elpub" pub-id-type="custom">radhyd-649</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ЕСКИД и радиационно-гигиеническая паспортизация</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>USIDC and Radiation-hygienic Passportization</subject></subj-group></article-categories><title-group><article-title>Дополнения и изменения в оценке эффективных доз внешнего облучения пациентов при медицинских исследованиях</article-title><trans-title-group xml:lang="en"><trans-title>Supplements and adjustments to the method of the assessment of the effective dose from the external exposure of the patients</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Голиков</surname><given-names>В. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Golikov</surname><given-names>V. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Голиков Владислав Юрьевич – старший научный сотрудник лаборатории радиационной гигиены медицинских организаций</p><p>197101, Санкт-Петербург, ул. Мира, д. 8.</p></bio><bio xml:lang="en"><p>Vladislav Yu. Golikov – Senior Researcher of the Medical Protection Laboratory</p><p>Mira Str., 8, Saint-Petersburg, 197101</p></bio><email xlink:type="simple">sg235@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чипига</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Chipiga</surname><given-names>L. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чипига Лариса Александровна – научный сотрудник лаборатории радиационной гигиены медицинских организаций</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Larisa A. Chipiga – Researcher of the Medical Protection Laboratory</p><p>Saint-Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Водоватов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Vodovatov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Водоватов Александр Валерьевич – кандидат биологических наук, заведующий лабораторией радиационной гигиены медицинских организаций, ведущий научный сотрудник</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Aleksandr V. Vodovatov – Head of Protection Laboratory, Leading Researcher</p><p>Saint-Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сарычева</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sarycheva</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сарычева Светлана Сергеевна – кандидат биологических наук, старший научный сотрудник</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Svetlana S. Sarycheva – Senior Scientific Researcher</p><p>Saint-Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский научно-исследовательский институт радиационной гигиены имени профессора П.В. Рамзаева, Федеральная служба по надзору в сфере защиты прав потребителей и благополучия человека</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. Ramzaev, Federal Service for Surveillance on Consumer Rights Protection and Human Well-Being</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>09</day><month>10</month><year>2019</year></pub-date><volume>12</volume><issue>3</issue><fpage>120</fpage><lpage>132</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Голиков В.Ю., Чипига Л.А., Водоватов А.В., Сарычева С.С., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Голиков В.Ю., Чипига Л.А., Водоватов А.В., Сарычева С.С.</copyright-holder><copyright-holder xml:lang="en">Golikov V.Y., Chipiga L.A., Vodovatov A.V., Sarycheva S.S.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.radhyg.ru/jour/article/view/649">https://www.radhyg.ru/jour/article/view/649</self-uri><abstract><p>В данной работе обоснованы и представлены изменения и дополнения, планируемые к введению в новую редакцию Методических указаний «Контроль эффективных доз облучения пациентов при проведении медицинских рентгенологических исследований» (МУ 2.6.1.2944-11). Приведены как измененные в связи с появившимися новыми данными расчетов и экспериментов значения коэффициентов перехода от измеряемых на практике дозиметрических характеристик (входная доза, произведение дозы на площадь) к эффективной дозе, так и новые значения коэффициентов перехода для ряда медицинских исследований пациентов. Определение новых значений коэффициентов перехода было основано как на собственных расчетных и экспериментальных исследованиях, согласно протоколам проведения процедур, так и на опубликованных литературных данных. Были изменены значения коэффициентов перехода от измеряемых на практике значений к эффективной дозе для следующих видов медицинских исследований: рентгеноскопических исследований желудочно-кишечного тракта с контрастом для взрослых и детей; интервенционных исследований взрослых пациентов; компьютерно-томографических исследований для взрослых и детей; дентальных внутриротовых исследований. Впервые обсуждаются и приводятся значения коэффициентов перехода для следующих видов медицинских исследований: компьютерно-томографического сканирования всего тела, конечностей и других зон, включающих несколько анатомических областей; ангиографических исследований сосудов сердца у детей различного возраста; рентгенографических исследований с помощью сканирующего щелевого пучка излучения; костной денситометрии.</p></abstract><trans-abstract xml:lang="en"><p>The current study was aimed at the justification and proposal of the supplements and corrections that are planned for the implementation in the updated version of the Methodical guidelines “Control of the effective doses of the patients from the X-ray examinations” (MU 2.6.1.2944-11). This study included estimation and/ or update of the values of the conversion coefficients from measurable dose characteristics (entrance-surface dose, dose-area product) to the effective dose for various X-ray examinations. Estimation of the updated conversion coefficients was based both on the home analytical and experimental studies based on the modern protocols of the X-ray examinations, and the results of the published data. Updated values of the conversion coefficients were presented for: fluoroscopic examinations of the gastro-intestinal tract with barium media for adult and pediatric patients; interventional examinations of the adult patients; computed tomography examinations for adult and pediatric patients; dental intraoral examinations. For the first time, the methods of the estimation of the effective dose and corresponding conversion coefficients were presented for: computed tomography of the extremities, whole body, scan of several anatomic regions; angiographic examinations of the heart vessels of the pediatric patients of different age categories; slot-scanning X-ray examinations; bone densitometry.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>медицинские рентгенологические исследования</kwd><kwd>пациенты</kwd><kwd>эффективная доза</kwd><kwd>коэффициенты перехода</kwd></kwd-group><kwd-group xml:lang="en"><kwd>X-ray examinations</kwd><kwd>patients</kwd><kwd>effective dose</kwd><kwd>conversion coefficients</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Tapiovaara, M. and Siiskonen, T. PCXMC—A Monte Carlo Program for Calculating Patient Doses in Medical x-Ray Examinations, second edn. (Helsinki, Finland: Stateilyturvakeskus) (2008) STUK-A 231.</mixed-citation><mixed-citation xml:lang="en">Tapiovaara, M. and Siiskonen, T. PCXMC—A Monte Carlo Program for Calculating Patient Doses in Medical x-Ray Examinations, second edn. (Helsinki, Finland: Stateilyturvakeskus) (2008) STUK-A 231.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Водоватов, А.В. Определение коэффициентов перехода от произведения дозы на площадь к эффективной дозе для рентгеноскопических исследований желудка с бариевым контрастом для взрослых пациентов / А.В. Водоватов, В.Ю. Голиков, И.Г. Камышанская, К.В. Зинкевич, К. Бернхардссон // Радиационная гигиена. – 2018. – Т. 11, № 1. – С. 93-100. https://doi.org/10.21514/1998-426X-2018-11-1-93-100</mixed-citation><mixed-citation xml:lang="en">Vodovatov A.V., Golikov V.Yu., Kamyshanskaya I.G., Zinkevich K.V., Bernhardsson C. Determination of the conversion factors from the dose area product to the effective dose for fluoroscopic examination of the stomach with barium contrast for adult patients. Radiatsionnaya Gygiena = Radiation Hygiene, 2018, Vol.11, №1, pp. 93-100. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Yakoumakis [et al.] Evaluation of organ and effective doses during paediatric barium meal examinations using PCXMC 2.0 Monte Carlo code. Rad. Prot. Dos., 2015; 163(2): 202-209.</mixed-citation><mixed-citation xml:lang="en">Yakoumakis [et al.] Evaluation of organ and effective doses during paediatric barium meal examinations using PCXMC 2.0 Monte Carlo code. Rad. Prot. Dos., 2015; 163(2): 202-209.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Damilakis J. [et al.] Normalized dose data for upper gastrointestinal tract contrast studies performed to infants. Medical Physics 33, 1033 (2006); doi: 10.1118/1.2181297.</mixed-citation><mixed-citation xml:lang="en">Damilakis J. [et al.] Normalized dose data for upper gastrointestinal tract contrast studies performed to infants. Medical Physics 33, 1033 (2006); doi: 10.1118/1.2181297.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Livingstone [et al.] Radiation dose to paediatric patients undergoing fluoroscopic examinations performed using digital imaging system. Radiography (2008) 14, 17-23.</mixed-citation><mixed-citation xml:lang="en">Livingstone [et al.] Radiation dose to paediatric patients undergoing fluoroscopic examinations performed using digital imaging system. Radiography (2008) 14, 17-23.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Weir [et al.] Radiation doses to children during modified barium swallow studies. Pediatr. Radiol. (2007) 37:283–290.</mixed-citation><mixed-citation xml:lang="en">Weir [et al.] Radiation doses to children during modified barium swallow studies. Pediatr. Radiol. (2007) 37:283–290.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">European Commission. European guidelines on quality criteria for computed tomography. Report EUR 16262 – Luxembourg, 1999, Shrimpton P.C. Reference doses for pediatric computed tomography. Shrimpton P.C. and Wall B.F. Radiat.Prot.Dosim., 2000, Vol. 90(1), pp. 249-252.</mixed-citation><mixed-citation xml:lang="en">European Commission. European guidelines on quality criteria for computed tomography. Report EUR 16262 – Luxembourg, 1999, Shrimpton P.C. Reference doses for pediatric computed tomography. Shrimpton P.C. and Wall B.F. Radiat. Prot. Dosim., 2000, Vol. 90(1), pp. 249-252.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Snyder W.S., Fisher H.L., Ford M.R., Warner G.G. Estimates of absorbed fractions for monoenergetic photon sources uniformly distributed in various organs of a heterogeneous phantom. Journal of Nuclear Medicine,1969, Vol 3, pp. 7–52.</mixed-citation><mixed-citation xml:lang="en">Snyder W.S., Fisher H.L., Ford M.R., Warner G.G. Estimates of absorbed fractions for monoenergetic photon sources uniformly distributed in various organs of a heterogeneous phantom. Journal of Nuclear Medicine,1969, Vol 3, pp. 7–52.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Deak P.D., Smal Y., Kalender W.A. Multisection CT protocols: sex- and age-specific conversion factors used to determine effective dose from dose-length product. Radiology, 2010, Vol. 257(1), pp. 158-166.</mixed-citation><mixed-citation xml:lang="en">Deak P.D., Smal Y., Kalender W.A. Multisection CT protocols: sex- and age-specific conversion factors used to determine effective dose from dose-length product. Radiology, 2010, Vol. 257(1), pp. 158-166.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Huda W., Magill D., He W. CT effective dose per dose length product using ICRP 103 weighting factors. Med. Phys., 2011, Vol. 38(3), pp. 1261-1265.</mixed-citation><mixed-citation xml:lang="en">Huda W., Magill D., He W. CT effective dose per dose length product using ICRP 103 weighting factors. Med. Phys., 2011, Vol. 38(3), pp. 1261-1265.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Shrimpton PC, Jansen JTM, Harrison JD. Updated estimates of typical effective doses for common CT examinations in the UK following the 2011 national review. Br. J. Radiol., 2016; 89: 20150346.</mixed-citation><mixed-citation xml:lang="en">Shrimpton PC, Jansen JTM, Harrison JD. Updated estimates of typical effective doses for common CT examinations in the UK following the 2011 national review. Br. J. Radiol., 2016; 89: 20150346.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Stamm G., Nagel H.D. CT-Expo V 2.3. A Tool for Dose Evaluation in Computed Tomography. User’s Guide, 2014, 59 p.</mixed-citation><mixed-citation xml:lang="en">Stamm G., Nagel H.D. CT-Expo V 2.3. A Tool for Dose Evaluation in Computed Tomography. User’s Guide, 2014, 59 p.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Ding A., Gao Y., Liu H., [et al.] Virtual Dose: a software for reporting organ doses from CT for adult and pediatric patients. Phys. Med. Biol., 2015, Vol. 60, pp. 5601–5625.</mixed-citation><mixed-citation xml:lang="en">Ding A., Gao Y., Liu H., [et al.] Virtual Dose: a software for reporting organ doses from CT for adult and pediatric patients. Phys. Med. Biol., 2015, Vol. 60, pp. 5601–5625.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Lee C., Kim K.P., Bolch W.E. [et al.] NCICT: a computational solution to estimate organ doses for pediatric and adult patients undergoing CT scans. J. Radiol. Prot., 2015, Vol. 35, pp. 891–909.</mixed-citation><mixed-citation xml:lang="en">Lee C., Kim K.P., Bolch W.E. [et al.] NCICT: a computational solution to estimate organ doses for pediatric and adult patients undergoing CT scans. J. Radiol. Prot., 2015, Vol. 35, pp. 891–909.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Sahbaeea P., Segars W.P., Samei E. [et al.] Patient-based estimation of organ dose for a population of 58 adult patients across 13 protocol categories. Medical Physics, 2014, Vol. 41, № 7, pp. 072104-1-10.</mixed-citation><mixed-citation xml:lang="en">Sahbaeea P., Segars W.P., Samei E. [et al.] Patient-based estimation of organ dose for a population of 58 adult patients across 13 protocol categories. Medical Physics, 2014, Vol. 41, № 7, pp. 072104-1-10.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Чипига, Л.А. Сравнение расчетных методов определения эффективной и органных доз у пациентов при компьютерно-томографических исследованиях / Л.А. Чипига // Радиационная гигиена. – 2017. – Т. 10. - № 1. – C. 56-64.</mixed-citation><mixed-citation xml:lang="en">Chipiga, L.A. Comparison of calculation methods for evaluation of effective and organ doses in patients undergoing CT examinations. Radiatsionnaya Gygiena = Radiation Hygiene, 2017, Vol. 10, № 1, pp. 56-64. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Чипига, Л.А. Оценка коэффициентов перехода от произведения дозы на длину сканирования к эффективной дозе для КТ всего тела путем фантомных экспериментов / Л.А. Чипига, В.Ю. Голиков, Е.Н. Шлеенкова, А.В. Поздняков // Медицинская физика. – 2016. – Т. 72, № 3. – C. 55-62.</mixed-citation><mixed-citation xml:lang="en">Chipiga L.A., Golikov V.Yu., Shleenkova E.N., Pozdnyakov A.V. Estimation of conversion factors from DLP to effective dose for whole body CT examination using phantom experiments. Medical Physics, 2016, Vol. 72, № 3, pp. 55-62. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">ICRP, 2000. Avoidance of radiation injuries from medical interventional procedures. ICRP Publication 85. Ann. ICRP 30(2).</mixed-citation><mixed-citation xml:lang="en">ICRP, 2000. Avoidance of radiation injuries from medical interventional procedures. ICRP Publication 85.Ann. ICRP 30(2).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Сарычева, С.С. Радиационная защита пациентов при проведении интервенционных рентгенологических исследований: дис. канд. биол, наук: защищена 19.12.13: утв. 16.06.14. / Сарычева С.С. – СПб., 2013. – 207 с.</mixed-citation><mixed-citation xml:lang="en">Sarycheva, S.S. Radiation protection of patients during interventional radiological examination: Dissertation (biological sciences): Saint Petersburg, 2013, 207 p. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">European Commission. Radiation Protection 136. European Guidelines on Radiation Protection in Dental Radiology. Luxembourg: Office for Official Publications of the European Сommunities, 2004.</mixed-citation><mixed-citation xml:lang="en">European Commission. Radiation Protection 136. European Guidelines on Radiation Protection in Dental Radiology. Luxembourg: Office for Official Publications of the European Сommunities, 2004.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Looe, H. K., Eenboom, F., Chofor, N., Pfaffenberger, A., Steinhoff, M., Poplawski, A., Willborn, K., and Poppe, B. Conversion coefficients for the estimation of effective doses in intraoral and panoramic dental radiology from dose-area product values. Radiation Protection Dosimetry (2008), Vol. 131, No. 3, pp. 365–373.</mixed-citation><mixed-citation xml:lang="en">Looe, H.K., Eenboom, F., Chofor, N., Pfaffenberger, A., Steinhoff, M., Poplawski, A., Willborn, K., and Poppe, B. Conversion coefficients for the estimation of effective doses in intraoral and panoramic dental radiology from dose-area product values. Radiation Protection Dosimetry (2008), Vol. 131, No. 3, pp. 365–373.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Ebba Helmrot and Gudrun Alm Carlsson. Measurement of radiation dose in dental radiology. Radiation Protection Dosimetry (2005), Vol. 114, Nos 1-3, pp. 168–171.</mixed-citation><mixed-citation xml:lang="en">Ebba Helmrot and Gudrun Alm Carlsson. Measurement of radiation dose in dental radiology. Radiation Protection Dosimetry (2005), Vol. 114, Nos 1-3, pp. 168–171.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">V. Golikov, A. Barkovsky, E. Wallstrōm, Å. Cederblad. A comparative study of organ doses assessment for patients undergoing conventional X-ray examinations: phantom experiments vs. calculations. Radiation Protection Dosimetry, Volume 178, No. 2, 2018, pp. 223-234.</mixed-citation><mixed-citation xml:lang="en">V. Golikov, A. Barkovsky, E. Wallstrōm, Å. Cederblad. A comparative study of organ doses assessment for patients undergoing conventional X-ray examinations: phantom experiments vs. calculations. Radiation Protection Dosimetry, Volume 178, No. 2, 2018, pp. 223-234.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
