Cardiac Imaging Methods for Chemotherapy-related Cardiotoxicity Screening and Related Radiation Exposure: Current Practice and Trends
| العنوان: | Cardiac Imaging Methods for Chemotherapy-related Cardiotoxicity Screening and Related Radiation Exposure: Current Practice and Trends |
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| المؤلفون: | Uma Valeti, Anne H. Blaes, Daniel J. Weisdorf, Bhaskar Kolla, Samit S. Roy, Sue Duval |
| المصدر: | Anticancer Research. 37:2445-2449 |
| بيانات النشر: | Anticancer Research USA Inc., 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | Adult, Male, Secondary cancer, Cancer Research, medicine.medical_specialty, medicine.medical_treatment, Early detection, Antineoplastic Agents, 030204 cardiovascular system & hematology, 03 medical and health sciences, 0302 clinical medicine, medicine, Humans, Cardiac imaging, Aged, Cardiotoxicity, Chemotherapy, Crc screening, business.industry, General Medicine, Middle Aged, Radiation Exposure, Radiation exposure, Cardiac Imaging Techniques, Oncology, Current practice, 030220 oncology & carcinogenesis, Female, Radiology, business |
| الوصف: | Background: Radiation exposure is a serious concern with usage of serial multigated acquisition (MUGA) scans (7.8mSv/study) for chemotherapy-related cardiotoxicity (CRC) screening. The current practice with respect to the imaging modalities chosen for cardiotoxicity screening and related radiation exposure has not been studied. Materials and Methods: We performed a serial cross-sectional study from 2011 to 2014, evaluating the relative usage of the three imaging modalities for CRC screening. Results: MUGA scan usage decreased from 30.4% to 16.7%, echocardiogram (Echo) utilization increased from 68.7% to 80.4% and cardiac magnetic resonance (CMR) usage increased from 0.9% to 2.9% in the 4-year period. Estimated total radiation exposure and secondary cancer risk can increase significantly in certain subgroups when MUGA scan is employed for serial cardiac imaging. Conclusion: Increased awareness of radiation risks from MUGA, as well as increasing focus on early detection of cardiotoxicity using Echo and CMR, are possible reasons behind the observed trends. |
| تدمد: | 1791-7530 0250-7005 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a484d8b7d1d8733bce630c186ff0ed4Test https://doi.org/10.21873/anticanres.11584Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....7a484d8b7d1d8733bce630c186ff0ed4 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17917530 02507005 |
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