Evidence map›Paper›PMID 42527724›Full record

ArticleBreast cancer research and treatment2026

Healthcare professional perspectives on hereditary breast cancer risk assessment prior to gender-affirming mastectomy.

Kimberly Zayhowski, Kai Blumen, Kathleen F Mittendorf, Rebekah Pratt, Tala Berro, Carl Streed, Ian M MacFarlane

Abstract read
In one paragraph

Article in Breast cancer research and treatment, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

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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.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Kimberly ZayhowskiMedical Sciences and Education, Boston University Chobanian and Avedisian School of Medicine, 72 East Concord Street, Boston, MA, 02118, USA. kzayhows@bu.edu.ORCID http://orcid.org/0000-0003-1712-6403
Kai BlumenMaster's Program in Genetic Counseling, Boston University Chobanian and Avedisian School of Medicine, Boston, MA, USA.ORCID http://orcid.org/0009-0004-8905-0318
Kathleen F MittendorfLavender Spectrum Health, Vancouver, WA, USA.ORCID http://orcid.org/0000-0003-1097-9171
Rebekah PrattDepartment of Family Medicine and Community Health, University of Minnesota, Minneapolis, USA.ORCID http://orcid.org/0000-0003-3561-8276
Tala BerroDepartment of Genetics, Kaiser Permanente, Oakland, CA, USA.ORCID http://orcid.org/0000-0001-8541-6336
Carl StreedSection of General Internal Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston, MA, USA.ORCID http://orcid.org/0000-0003-3075-253X
Ian M MacFarlaneDepartment of Genetics, Cell Biology and Development, University of Minnesota, Minneapolis, MN, USA.ORCID http://orcid.org/0000-0002-0896-1952

Funding

National Society of Genetic Counselors, United States Cancer Special Interest Group
6 · The paper itself

Abstract

purposeTransgender and gender diverse (TGD) individuals undergoing gender-affirming mastectomy (GAM) face unique challenges related to breast cancer risk assessment and screening. This study aimed to identify factors that influence healthcare professionals' (HCPs) integration of cancer risk evaluation, including genetic assessment, within the context of GAM and pre-surgical planning.

methodsWe conducted semi-structured qualitative interviews with 20 healthcare professionals - including six primary care providers, five cancer genetic counselors, six oncologists, and three plastic surgeons - experienced in caring for TGD patients considering or undergoing GAM. Using a social constructivist framework, we applied reflexive thematic analysis to explore HCP perspectives and generate key themes.

resultsWe conceptualized five key themes: (1) HCPs perceive no clear ownership for care integration of breast cancer risk assessment; (2) conflicting guidelines force HCPs to rely on their own judgment, resulting in inconsistent practice; (3) care pathways are driven by individual HCP champions rather than standardized protocols; (4) GAM frequently occurs at young ages prior to age of population cancer risk screening initiation, complicating risk discussions; and (5) structural failures in care delivery compromise patient safety.

conclusionImproving cancer risk assessment for TGD patients undergoing GAM demands clear institutional accountability, harmonized evidence-based guidelines, standardized care pathways, and genetic counseling embedded into multidisciplinary gender-affirming care teams. These coordinated structural efforts are critical to integrate equitable, personalized, and patient-centered cancer prevention with gender-affirming surgical care.

Indexed as

Attitude of Health PersonnelBreast NeoplasmsGender-Affirming SurgeryHealth PersonnelMastectomyAdultFemaleGenetic CounselingGenetic Predisposition to DiseaseHumansMaleMiddle AgedRisk AssessmentTransgender PersonsBreast cancerGender-affirming careGenetic counselingMastectomyReflexive thematic analysisTransgender

Identifiers

PMID42527724
PMCPMC13421360

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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.