Evidence map›Paper›PMID 41850052›Full record

ArticleTranslational oncology2026

Impact of breast reconstruction and different surgical approaches after neoadjuvant therapy on the long-term survival of breast cancer patients.

ZhaoQi Qiu, YuFeng Zhang, Ting Shou, YuRong Chen, LieJiong Wang, ZeMing Wang

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Article in Translational oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

ZhaoQi QiuDepartment of Oncology Radiotherapy, Zhuji Affiliated Hospital of Wenzhou Medical University, Zhuji, Zhejiang Province, China.
YuFeng ZhangDepartment of Oncology Radiotherapy, Zhuji Affiliated Hospital of Wenzhou Medical University, Zhuji, Zhejiang Province, China.
Ting ShouNursing Group of Zhuji Technical College, Zhuji, Zhejiang Province, China.
YuRong ChenDepartment of Medical Oncology, Zhuji Affiliated Hospital of Wenzhou Medical University, Zhuji, Zhejiang Province, China.
LieJiong WangDepartment of Oncology Radiotherapy, Zhuji Affiliated Hospital of Wenzhou Medical University, Zhuji, Zhejiang Province, China.
ZeMing WangMedical Oncology, Department of Integrative Medicine, Shengzhou People's Hospital (Shengzhou Branch of the First Affiliated Hospital of Zhejiang University School of Medicine, the Shengzhou Hospital of Shaoxing University), Shengzhou, Zhejiang Province, China. Electronic address: ZemingWang1@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionLarge-scale studies on long-term survival after breast reconstruction (BR) following neoadjuvant therapy (NAT) are limited. This study compares long-term survival in breast cancer patients who had BR after NAT-either with nipple-sparing mastectomy (NSM) or total mastectomy (TM)-versus TM alone, to identify subgroups most likely to benefit.

methodsWe analyzed female breast cancer patients who received NAT in the SEER database, stratifying them into three groups: NSM with BR (n = 949), TM with BR (n = 3554), and TM without BR (n = 5465). Overall survival (OS) and breast cancer-specific survival (BCSS) were assessed using Cox proportional hazards models and propensity score matching (PSM).

resultsA total of 9968 patients were included in this study. Compared with TM alone, patients who underwent TM with BR had similar OS (Model 4, Table 3) and BCSS (HR: 0.90-0.96; all P > .05; Table 3). However, those who underwent NSM with BR were associated with better OS (HR: 0.29-0.60; all P < .05; Table 3) and BCSS (HR:0.31-0.64; all P < .05; Table 3). This association remained significant across PSM and multiple association inference models (Table 4) and was more robust in prespecified subgroups-including those aged <65 years and those with earlier-stage disease (Figure 3).

conclusionsThis nationwide cohort study shows that, among patients receiving NAT, NSM with BR is associated with better OS and BCSS than TM alone-whereas TM with BR showed no survival benefit. NSM with BR is a feasible option for selected patients and warrants prospective validation.

Indexed as

Breast cancerBreast reconstructionNeoadjuvant therapyNipple-sparing mastectomyTotal mastectomy

Identifiers

PMID41850052
PMCPMC13011186

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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.