Evidence map›Paper›PMID 42090861›Full record

ArticleBreast (Edinburgh, Scotland)2026

Incidence of lymphomas in a nationwide prospective cohort study of breast-implanted women.

Julie Kalstrup, Lene Mellemkjær, Lene Wohlfahrt Dreyer, Trine Lønbo Grantzau, Trine Foged Henriksen, Alexander Egeberg, Tobias Strømgren, Thomas Scheike, Peter de Nully Brown, Lisbet Rosenkrantz Hölmich

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Article in Breast (Edinburgh, Scotland), 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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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

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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.

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Julie KalstrupDepartment of Plastic Surgery, Copenhagen University Hospital - Herlev and Gentofte Hospital, Herlev, Denmark.
Lene MellemkjærDiet, Cancer and Health, Danish Cancer Institute, Copenhagen, Denmark.
Lene Wohlfahrt DreyerDepartment of Clinical Medicine, Aalborg University, Aalborg, Denmark.
Trine Lønbo GrantzauDepartment of Pathology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
Trine Foged HenriksenSCULPTURE by Trine Henriksen, Skodsborg, Denmark.
Alexander EgebergDepartment of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark; Department of Dermatology, Copenhagen University Hospital - Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark.
Tobias StrømgrenDepartment of Public Health, Section of Biostatistics, University of Copenhagen, Copenhagen, Denmark.
Thomas ScheikeDepartment of Public Health, Section of Biostatistics, University of Copenhagen, Copenhagen, Denmark.
Peter de Nully BrownDepartment of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark; Department of Hematology, Copenhagen University Hospital - Rigshospitalet, Copenhagen, Denmark.
Lisbet Rosenkrantz HölmichDepartment of Plastic Surgery, Copenhagen University Hospital - Herlev and Gentofte Hospital, Herlev, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark. Electronic address: lisbet.rosenkrantz.hoelmich@regionh.dk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe true incidence of Breast Implant Associated-Anaplastic Large Cell Lymphoma (BIA-ALCL), a rare cancer associated with textured breast implants, remains uncertain due to limitations of implant exposure data and long-term follow-up. Concerns regarding other implant-associated malignancies are growing. This study aimed to determine the incidence of BIA-ALCL, non-BIA-ALCL lymphoma, and Breast Implant Associated-Squamous Cell Carcinoma (BIA-SCC).

methods10,339 women with a first-time breast implantation during 1998-2011 were identified in the nationwide prospective Danish Registry for Plastic Surgery of the Breast (DPB). Linkage to national health registries provided outcome data. Incidence of non-BIA-ALCL was compared with the incidence in 1) 3486 women with breast reduction or mastopexia and 2) 153,728 age-matched women from the general population. Cumulative incidences were estimated using competing risk models.

resultsWe followed 8516 women with cosmetic and 1823 with reconstructive implantation for a median of 17.3 and 17.4 years, respectively. Five BIA-ALCL cases were identified. The incidence rate of BIA-ALCL among women with textured cosmetic implants was 2.83 per 100,000 person-years (95% CI, 0.77-7.26), and for the reconstructive cohort, 3.44 per 100,000 person-years (95% CI, 0.09-19.16). No statistically significant differences were found across indications or implant texturing types, and almost all implant brands on the market were involved. The incidence of other lymphomas after cosmetic implantation resembled that of the control cohorts. No BIA-SCC cases were identified.

conclusionsThis study provides a population-based estimate of BIA-ALCL incidence, more precise and higher than most previous studies. No textured implants are without risk.

Indexed as

Breast ImplantationBreast ImplantsBreast NeoplasmsCarcinoma, Squamous CellLymphoma, Large-Cell, AnaplasticAdultAgedDenmarkFemaleHumansIncidenceMammaplastyMiddle AgedProspective StudiesRegistriesYoung Adult

Identifiers

PMID42090861
PMCPMC13158419

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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.