ArticleEcancermedicalscience2022
Management of the positive sentinel lymph node following neoadjuvant chemotherapy: results of a survey conducted with breast surgeons.
Article in Ecancermedicalscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed, 3 citations in OpenAlex.
- Breast and axillary marking in the neoadjuvant setting: survey results from experts of the Brazilian society of mastology.Frontiers in oncology · 2024Article
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Authors and funding
13 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: Despite the lack of randomised evidence, there is a current trend towards omitting axillary surgery in cases of positive sentinel lymph node (SLN) following neoadjuvant chemotherapy (NACT). This study evaluated practice patterns of Brazilian breast surgeons when managing positive SLN following NACT. Methods: This was a nationwide electronic survey of breast surgeons affiliated with the Brazilian Society of Mastology. Management approaches for positive SLN after NACT (axillary dissection (AD), regional nodal irradiation (RNI) or no additional treatment) were evaluated as a function of residual disease volume in the SLN (macro-metastasis, micro-metastasis or isolated tumour cells (ITC)). Results: Survey response rate was 49%, with 799/1,627 questionnaires returned. Most respondents were <50 years old (61%), lived in south-eastern Brazil (50%), in a major city (67%), worked in an academic institute (80%) and were board-certified (80%). AD recommendation rate decreased according to residual nodal disease volume: 91% of respondents recommended AD for cases of macro-metastasis, 64% for micro-metastasis and 38% for ITC ( Conclusion: Most respondents would recommend AD and/or RNI in residual nodal disease following NACT irrespective of disease volume. Nevertheless, a trend towards surgical de-escalation was found with low-volume disease (micro-metastasis and ITC). Ongoing randomised trials will clarify the impact of this trend.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.