Preliminary assessment of of effective doses for patients undergoing hepatic arterial chemoembolization
The aim of the study was to estimate the patient effective doses from hepatic arterial chemoembolization. The study was based on the parameters of the protocols of liver chemoembolization collected for 67 patients in Angiography department of the «A.M. Granov Russian Scientific Center of Radiology a...
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| Format: | Article |
| Language: | English |
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Saint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. Ramzaev
2021-06-01
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| Series: | Радиационная гигиена |
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| Online Access: | https://www.radhyg.ru/jour/article/view/803 |
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| author | Z. Ya. Vagidova A. V. Vodovatov I. K. Romanovich A. A. Stanzhevsky A. A. Polikarpov |
| author_facet | Z. Ya. Vagidova A. V. Vodovatov I. K. Romanovich A. A. Stanzhevsky A. A. Polikarpov |
| author_sort | Z. Ya. Vagidova |
| collection | DOAJ |
| description | The aim of the study was to estimate the patient effective doses from hepatic arterial chemoembolization. The study was based on the parameters of the protocols of liver chemoembolization collected for 67 patients in Angiography department of the «A.M. Granov Russian Scientific Center of Radiology and Surgical Technologies» of the Ministry of Health of the Russian Federation. The parameters were collected using a dedicated questionnaire and exported from digital image files in DICOM format with preliminary anonymization. The simulation of patient exposure was performed using PCXMC 2.0 software. The median values of the patient dose-related quantities (minimum and maximum values) were as follows: total dose–area product – 6.1 Gy×cm2 (3.4-693Gy×cm2), fluoroscopy time – 7.5 min (2.0-28.3 min), effective dose – 11.7 mSv (0.6-132 mSv). For three patients effective doses exceeded 100 mSv. In two cases, total dose-area product exceeded the control values for deterministic effects in the skin. No tissue reactions were identified for the whole patient sample. |
| first_indexed | 2024-04-10T01:21:38Z |
| format | Article |
| id | doaj.art-556148b989b34f9785a25c84d01166ae |
| institution | Directory Open Access Journal |
| issn | 1998-426X |
| language | English |
| last_indexed | 2024-04-10T01:21:38Z |
| publishDate | 2021-06-01 |
| publisher | Saint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. Ramzaev |
| record_format | Article |
| series | Радиационная гигиена |
| spelling | doaj.art-556148b989b34f9785a25c84d01166ae2023-03-13T09:47:11ZengSaint-Petersburg Research Institute of Radiation Hygiene after Professor P.V. RamzaevРадиационная гигиена1998-426X2021-06-01142838810.21514/1998-426X-2021-14-2-83-88705Preliminary assessment of of effective doses for patients undergoing hepatic arterial chemoembolizationZ. Ya. Vagidova0A. V. Vodovatov1I. K. Romanovich2A. A. Stanzhevsky3A. A. Polikarpov4Санкт-Петербургский научно-исследовательский институт радиационной гигиены имени профессора П.В. Рамзаева, Федеральная служба по надзору в сфере защиты прав потребителей и благополучия человекаСанкт-Петербургский научно-исследовательский институт радиационной гигиены имени профессора П.В. Рамзаева, Федеральная служба по надзору в сфере защиты прав потребителей и благополучия человека; Санкт-Петербургский государственный педиатрический медицинский университетСанкт-Петербургский научно-исследовательский институт радиационной гигиены имени профессора П.В. Рамзаева, Федеральная служба по надзору в сфере защиты прав потребителей и благополучия человекаРоссийский научный центр радиологии и хирургических технологий им. академика А.М. ГрановаРоссийский научный центр радиологии и хирургических технологий им. академика А.М. ГрановаThe aim of the study was to estimate the patient effective doses from hepatic arterial chemoembolization. The study was based on the parameters of the protocols of liver chemoembolization collected for 67 patients in Angiography department of the «A.M. Granov Russian Scientific Center of Radiology and Surgical Technologies» of the Ministry of Health of the Russian Federation. The parameters were collected using a dedicated questionnaire and exported from digital image files in DICOM format with preliminary anonymization. The simulation of patient exposure was performed using PCXMC 2.0 software. The median values of the patient dose-related quantities (minimum and maximum values) were as follows: total dose–area product – 6.1 Gy×cm2 (3.4-693Gy×cm2), fluoroscopy time – 7.5 min (2.0-28.3 min), effective dose – 11.7 mSv (0.6-132 mSv). For three patients effective doses exceeded 100 mSv. In two cases, total dose-area product exceeded the control values for deterministic effects in the skin. No tissue reactions were identified for the whole patient sample.https://www.radhyg.ru/jour/article/view/803интервенционные радиологические вмешательстваоптимизацияэффективная дозахимиоэмболизация печенипроизведение дозы на площадь |
| spellingShingle | Z. Ya. Vagidova A. V. Vodovatov I. K. Romanovich A. A. Stanzhevsky A. A. Polikarpov Preliminary assessment of of effective doses for patients undergoing hepatic arterial chemoembolization Радиационная гигиена интервенционные радиологические вмешательства оптимизация эффективная доза химиоэмболизация печени произведение дозы на площадь |
| title | Preliminary assessment of of effective doses for patients undergoing hepatic arterial chemoembolization |
| title_full | Preliminary assessment of of effective doses for patients undergoing hepatic arterial chemoembolization |
| title_fullStr | Preliminary assessment of of effective doses for patients undergoing hepatic arterial chemoembolization |
| title_full_unstemmed | Preliminary assessment of of effective doses for patients undergoing hepatic arterial chemoembolization |
| title_short | Preliminary assessment of of effective doses for patients undergoing hepatic arterial chemoembolization |
| title_sort | preliminary assessment of of effective doses for patients undergoing hepatic arterial chemoembolization |
| topic | интервенционные радиологические вмешательства оптимизация эффективная доза химиоэмболизация печени произведение дозы на площадь |
| url | https://www.radhyg.ru/jour/article/view/803 |
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