Evidence map›Paper›PMID 34247336›Full record

ArticleAnnals of surgical oncology2021

A National Survey of Breast Surgeons and Radiation Oncologists on Contemporary Axillary Management in Mastectomy Patients.

Chandler S Cortina, Carmen Bergom, Morgan Ashley Craft, British Fields, Ruta Brazauskas, Adam Currey, Amanda L Kong

Abstract read
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In one paragraph

Article in Annals of surgical oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
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  4. Predictive potential of hepatocyte growth factor and bone morphogenetic proteins in lymphatic metastasis of breast cancer.Translational breast cancer research : a journal focusing on translational research in breast cancer · 2025
    Article
  5. Article
  6. Article
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  9. Escalating de-escalation in breast cancer treatment.Breast cancer research and treatment · 2022
    Article
  10. Review
  11. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Chandler S CortinaDivision of Surgical Oncology, Department of Surgery, Medical College of Wisconsin, Milwaukee, WI, USA. ccortina@mcw.edu.ORCID http://orcid.org/0000-0002-4750-5028
Carmen BergomDepartment of Radiation Oncology and Siteman Cancer Center, Washington University School of Medicine, St Louis, MO, USA.
Morgan Ashley CraftDivision of Surgical Oncology, Department of Surgery, Medical College of Wisconsin, Milwaukee, WI, USA.
British FieldsDivision of Surgical Oncology, Department of Surgery, Medical College of Wisconsin, Milwaukee, WI, USA.
Ruta BrazauskasDivision of Biostatistics, Institute of Health and Equity, Medical College of Wisconsin, Milwaukee, WI, USA.
Adam CurreyDepartment of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI, USA.
Amanda L KongDivision of Surgical Oncology, Department of Surgery, Medical College of Wisconsin, Milwaukee, WI, USA.
Medical College of Wisconsin · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundManagement of axillary lymph nodes in breast cancer has undergone significant change over the past decade through landmark clinical trials. This study aimed to assess national practice patterns in axillary management in patients undergoing upfront mastectomy and examines what guides provider recommendations.

methodsA national case-based survey study was performed of surgeons and radiation oncologists from July to August 2020. Surgeons were identified through the American Society of Breast Surgeons (ASBrS) after review and approval by the ASBrS Research Committee, and radiation oncologists were identified through an institutional database. Both descriptive and comparative statistical analyses were performed.

resultsOverall, 994 providers responded-680 surgeons and 314 radiation oncologists. Surgeons were older and in practice longer (p < 0.05) and treated a higher percentage of breast patients (81% vs. 40%, p < 0.001). Most surgeons were hospital-employed (43%), whereas most radiation oncologists were in private practice (40%; p < 0.001). Fifty-two percent of surgeons routinely send sentinel lymph nodes (SLNs) for frozen section (52%) during mastectomy, of which 78% proceed directly to axillary lymph node dissection (ALND) if positive. There was significant variability in treatment recommendations between the two groups among the hypothetical cases (p < 0.001). In the setting of low disease burden in the SLNs, > 30% of surgeons recommended ALND, while radiation oncologists recommend axillary radiotherapy over axillary clearance (p < 0.001).

conclusionThere is significant heterogeneity in the management of the axilla in mastectomy patients with pathologically positive SLNs, both between and among surgeons and radiation oncologists. Efforts should be made to assist both groups in identifying de-escalation opportunities to ensure that mastectomy patients with positive SLNs are treated appropriately.

Indexed as

Breast NeoplasmsSurgeonsAxillaFemaleHumansLymphatic MetastasisLymph Node ExcisionMastectomyRadiation OncologistsSentinel Lymph Node Biopsy

Identifiers

PMID34247336
OpenAlexW3178361790

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.