Long-term oncological outcomes of organ-sparing treatment of patients with early breast cancer aged 65 years and older who had no postoperative radiation therapy
Postoperative radiation therapy after breast-conserving surgery is a standard method of treating breast cancer, but recently the issue of its de-escalation in patients older than 65 due to concomitant pathology, lower life expectancy and possible development of post-radiation complications has been...
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| Format: | Article |
| Language: | Russian |
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ABV-press
2022-12-01
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| Series: | Опухоли женской репродуктивной системы |
| Subjects: | |
| Online Access: | https://ojrs.abvpress.ru/ojrs/article/view/993 |
| _version_ | 1826557241365364736 |
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| author | D. R. Ortabaeva A. D. Zikiryakhodzhaev E. A. Rasskazova E. K. Saribekyan A. D. Kaprin |
| author_facet | D. R. Ortabaeva A. D. Zikiryakhodzhaev E. A. Rasskazova E. K. Saribekyan A. D. Kaprin |
| author_sort | D. R. Ortabaeva |
| collection | DOAJ |
| description | Postoperative radiation therapy after breast-conserving surgery is a standard method of treating breast cancer, but recently the issue of its de-escalation in patients older than 65 due to concomitant pathology, lower life expectancy and possible development of post-radiation complications has been discussed. The results of some foreign studies prove the absence of a statistically significant difference in relapse-free and overall survival in patients with early breast cancer older than 65 years with relatively favorable clinical and morphological characteristics without postoperative radiation therapy. We analyzed the long-term oncological results in patients with breast cancer older than 65 years after breast-conserving surgery without postoperative radiation therapy. The results of the study showed that postoperative radiation therapy in patients over 65 years of age with stage IA pT1N0M0 breast cancer of luminal immunophenotype A does not improve long-term oncological indicators. Thus, the exclusion of postoperative radiation therapy from the treatment plan of this group of patients is oncologically safe and economically justified. |
| first_indexed | 2024-04-10T01:55:53Z |
| format | Article |
| id | doaj.art-d82eb496410140db89dd4cb13da4e1a2 |
| institution | Directory Open Access Journal |
| issn | 1994-4098 1999-8627 |
| language | Russian |
| last_indexed | 2025-03-14T08:25:28Z |
| publishDate | 2022-12-01 |
| publisher | ABV-press |
| record_format | Article |
| series | Опухоли женской репродуктивной системы |
| spelling | doaj.art-d82eb496410140db89dd4cb13da4e1a22025-03-02T13:05:36ZrusABV-pressОпухоли женской репродуктивной системы1994-40981999-86272022-12-01183242810.17650/1994-4098-2022-18-3-24-28746Long-term oncological outcomes of organ-sparing treatment of patients with early breast cancer aged 65 years and older who had no postoperative radiation therapyD. R. Ortabaeva0A. D. Zikiryakhodzhaev1E. A. Rasskazova2E. K. Saribekyan3A. D. Kaprin4P.A. Hertzen Moscow Oncology Research Institute – branch of the National Medical Research Radiology Center, Ministry of Health of RussiaP.A. Hertzen Moscow Oncology Research Institute – branch of the National Medical Research Radiology Center, Ministry of Health of Russia; I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia; Institute of Medicine, Peoples’ Friendship University of RussiaP.A. Hertzen Moscow Oncology Research Institute – branch of the National Medical Research Radiology Center, Ministry of Health of RussiaP.A. Hertzen Moscow Oncology Research Institute – branch of the National Medical Research Radiology Center, Ministry of Health of RussiaP.A. Hertzen Moscow Oncology Research Institute – branch of the National Medical Research Radiology Center, Ministry of Health of Russia; Institute of Medicine, Peoples’ Friendship University of RussiaPostoperative radiation therapy after breast-conserving surgery is a standard method of treating breast cancer, but recently the issue of its de-escalation in patients older than 65 due to concomitant pathology, lower life expectancy and possible development of post-radiation complications has been discussed. The results of some foreign studies prove the absence of a statistically significant difference in relapse-free and overall survival in patients with early breast cancer older than 65 years with relatively favorable clinical and morphological characteristics without postoperative radiation therapy. We analyzed the long-term oncological results in patients with breast cancer older than 65 years after breast-conserving surgery without postoperative radiation therapy. The results of the study showed that postoperative radiation therapy in patients over 65 years of age with stage IA pT1N0M0 breast cancer of luminal immunophenotype A does not improve long-term oncological indicators. Thus, the exclusion of postoperative radiation therapy from the treatment plan of this group of patients is oncologically safe and economically justified.https://ojrs.abvpress.ru/ojrs/article/view/993breast cancerpostoperative radiation therapybreast cancer in patients older than 65breast-conserving surgery |
| spellingShingle | D. R. Ortabaeva A. D. Zikiryakhodzhaev E. A. Rasskazova E. K. Saribekyan A. D. Kaprin Long-term oncological outcomes of organ-sparing treatment of patients with early breast cancer aged 65 years and older who had no postoperative radiation therapy Опухоли женской репродуктивной системы breast cancer postoperative radiation therapy breast cancer in patients older than 65 breast-conserving surgery |
| title | Long-term oncological outcomes of organ-sparing treatment of patients with early breast cancer aged 65 years and older who had no postoperative radiation therapy |
| title_full | Long-term oncological outcomes of organ-sparing treatment of patients with early breast cancer aged 65 years and older who had no postoperative radiation therapy |
| title_fullStr | Long-term oncological outcomes of organ-sparing treatment of patients with early breast cancer aged 65 years and older who had no postoperative radiation therapy |
| title_full_unstemmed | Long-term oncological outcomes of organ-sparing treatment of patients with early breast cancer aged 65 years and older who had no postoperative radiation therapy |
| title_short | Long-term oncological outcomes of organ-sparing treatment of patients with early breast cancer aged 65 years and older who had no postoperative radiation therapy |
| title_sort | long term oncological outcomes of organ sparing treatment of patients with early breast cancer aged 65 years and older who had no postoperative radiation therapy |
| topic | breast cancer postoperative radiation therapy breast cancer in patients older than 65 breast-conserving surgery |
| url | https://ojrs.abvpress.ru/ojrs/article/view/993 |
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