Evidence map›Paper›PMID 36879102›Full record

ArticleBreast cancer research and treatment2023

Current clinical practice in the management of phyllodes tumors of the breast: an international cross-sectional study among surgeons and oncologists.

Carl Sars, Helena Sackey, Jan Frisell, Paul W Dickman, Fredrik Karlsson, Isabelle Kindts, Gustavo Nader Marta, Ruffo Freitas-Junior, Tove Filtenborg Tvedskov, Loay Kassem and 17 more

Open access · hybridAbstract read
In one paragraph

Article in Breast cancer research and treatment, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
9.2field-weighted citation impact, top 2% 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

27 citing papers in PubMed, 3 syntheses or guidelines pooled it, 36 citations in OpenAlex.

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  18. Case report: rapid growth of malignant phyllodes tumor.Journal of surgical case reports · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

27 authors at 20 institutions in 16 countries.

Carl SarsDepartment of Molecular Medicine and Surgery, Karolinska Institutet, 171 77, Stockholm, Sweden. carl.sars@ki.se.ORCID http://orcid.org/0000-0003-1691-8871
Helena SackeyDepartment of Molecular Medicine and Surgery, Karolinska Institutet, 171 77, Stockholm, Sweden.
Jan FrisellDepartment of Molecular Medicine and Surgery, Karolinska Institutet, 171 77, Stockholm, Sweden.
Paul W DickmanDepartment of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
Fredrik KarlssonDepartment of Molecular Medicine and Surgery, Karolinska Institutet, 171 77, Stockholm, Sweden.
Isabelle KindtsGeneral Hospital Groeninge, Kortrijk, Belgium.
Gustavo Nader MartaDepartment of Radiation Oncology, Hospital Sírio-Libanês, São Paulo, Brazil.
Ruffo Freitas-JuniorCORA Advanced Center for Diagnosis of Breast Diseases, Hospital das Clínicas, Federal University of Goias, Goiânia, Brazil.
Tove Filtenborg TvedskovDepartment of Breast Surgery, Gentofte Hospital, Copenhagen, Denmark.
Loay KassemDepartment of Clinical Oncology, Cairo University Hospitals, Cairo, Egypt.
Ahmed S AliDepartment of Clinical Oncology, Cairo University Hospitals, Cairo, Egypt.
Hanna IhalainenComprehensive Cancer Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.
Mathias NeronInstitut du Cancer de Montpellier, Surgical Oncology Department, Université Montpellier, Montpellier, France.
Michalis Kontos1st Department of Surgery, Laiko Hospital, National and Kapodistrian University of Athens, Athens, Greece.
Orit Kaidar-PersonBreast Radiation Unit, Sheba Tel Hashomer, Ramat Gan, Israel.
Icro MeattiniDepartment of Experimental and Clinical Biomedical Sciences "M. Serio", University of Florence, Florence, Italy.
Anne Brecht FranckenDepartment of Surgery, Isala Clinics, Zwolle, The Netherlands.
Frederieke van DuijnhovenNetherlands Cancer Institute, Antoni Van Leeuwenhoek Hospital, Amsterdam, The Netherlands.
Ingvild Ona MobergDepartment of Breast and Endocrine Surgery, Oslo University Hospital Ullevål, Oslo, Norway.
Tanja MarinkoInstitute of Oncology, Ljubljana, Slovenia.
Attila KollarDepartment of Medical Oncology, Inselspital, Bern University Hospital, Bern, Switzerland.
Mahbubl AhmedUniversity College London Hospitals NHS Foundation Trust, London, UK.
Dennis RemoundosOxford University Hospitals NHS Foundation Trust, Oxford, UK.
Jenny BanksSouth West Peninsula Deanery, Devon, UK.
Reshma JagsiDepartment of Radiation Oncology, University of Michigan, Ann Arbor, USA.
Lesly A DossettDepartment of Surgery, University of Michigan, Ann Arbor, USA.
Ebba K LindqvistDepartment of Clinical Science and Education, Stockholm South General Hospital, Karolinska Institutet, Stockholm, Sweden.
Karolinska Institutet · SEKarolinska University Hospital · SECairo University hospitals · EGUniversity of Michigan · USAZ Groeninge · BEAzienda Ospedaliero-Universitaria Careggi · ITGentofte Hospital · DKHospital Sírio-Libanês · BRIsala · NLNational and Kapodistrian University of Athens · GROslo University Hospital · NOOxford University Hospitals NHS Trust · GBPeninsula College of Medicine and Dentistry · GBTel Aviv University · ILThe Netherlands Cancer Institute · NLUniversidade Federal de Goiás · BRUniversité de Montpellier · FRUniversity College London Hospitals NHS Foundation Trust · GBUniversity Hospital of Bern · CHUniversity of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePhyllodes tumors of the breast are rare fibroepithelial lesions that are classified as benign, borderline or malignant. There is little consensus on best practice for the work-up, management, and follow-up of patients with phyllodes tumors of the breast, and evidence-based guidelines are lacking.

methodsWe conducted a cross-sectional survey of surgeons and oncologists with the aim to describe current clinical practice in the management of phyllodes tumors. The survey was constructed in REDCap and distributed between July 2021 and February 2022 through international collaborators in sixteen countries across four continents.

resultsA total of 419 responses were collected and analyzed. The majority of respondents were experienced and worked in a university hospital. Most agreed to recommend a tumor-free excision margin for benign tumors, increasing margins for borderline and malignant tumors. The multidisciplinary team meeting plays a major role in the treatment plan and follow-up. The vast majority did not consider axillary surgery. There were mixed opinions on adjuvant treatment, with a trend towards more liberal regiments in patients with locally advanced tumors. Most respondents preferred a five-year follow-up period for all phyllodes tumor types.

conclusionsThis study shows considerable variation in clinical practice managing phyllodes tumors. This suggests the potential for overtreatment of many patients and the need for education and further research targeting appropriate surgical margins, follow-up time and a multidisciplinary approach. There is a need to develop guidelines that recognize the heterogeneity of phyllodes tumors.

Indexed as

Breast NeoplasmsOncologistsPhyllodes TumorSurgeonsCross-Sectional StudiesFemaleHumansMargins of ExcisionNeoplasm Recurrence, LocalRetrospective StudiesBreast neoplasmsMargins of excisionPhyllodes tumorSurgical oncology

Identifiers

PMID36879102
PMCPMC9988205
OpenAlexW4323309830

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.