Breast-Conserving Surgery or Mastectomy?
| Autor: | Peer Christiansen, MD, DMSc, Marco Mele, MD, Anne Bodilsen, MD, PhD, Nicola Rocco, MD, PhD, Robert Zachariae, DMSc |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Annals of Surgery Open, Vol 3, Iss 4, p e205 (2022) |
| Druh dokumentu: | article |
| ISSN: | 2691-3593 00000000 |
| DOI: | 10.1097/AS9.0000000000000205 |
| Popis: | Introduction:. The early randomized controlled trials revealed no differences in survival between breast-conserving surgery (BCS) and mastectomy. However, breast cancer treatment has undergone changes, and the results of recent population-based registry studies suggest superior long-term survival after BCS. To explore the current evidence, a systematic review and meta-ana lysis of population-based observational studies from 2010 and onward was conducted. Methods:. A literature search was conducted in the PubMed, Embase, and Cochrane databases to identify relevant literature. Keywords included “mastectomy,” “breast conserving surgery,” and “survival.” The identified studies were narratively reviewed and effect sizes (hazard ratios [HRs]) for overall (OS) and breast cancer-specific survival (BCSS) were combined with random-effects models. Results:. A total of 30 reports were included in the review, and results from 25 studies were included in the meta-analyses. Compared with mastectomy, BCS was associated with better OS (HR = 1.34 [1.20–1.51]; N = 1,311,600) and BCSS (HR = 1.38 [1.29–1.47]; N = 494,267). Selected subgroups of patients, based on lymph node status, age ( |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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