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A Paradigm Shift in U.S. Breast Reconstruction: Part 2. The Influence of Changing Mastectomy Patterns on Reconstructive Rate and Method

Cemal, Yeliz, Albornoz, Claudia R., Disa, Joseph J., McCarthy, Colleen M., Mehrara, Babak J., Pusic, Andrea L., Cordeiro, Peter G., Matros, Evan·2013·Plastic and Reconstructive Surgery

Abstract

BACKGROUND: The aims of the current study were to (1) measure trends in the type of mastectomy performed, (2) evaluate sociodemographic/hospital characteristics of patients undergoing contralateral prophylactic mastectomy versus unilateral mastectomies, and (3) analyze reconstruction rates and method used following different mastectomy types. METHODS: Mastectomies from 1998 to 2008 were analyzed using the Nationwide Inpatient Sample database. Mastectomies (n = 178,603) were classified as either unilateral, contralateral prophylactic, or bilateral prophylactic. Reconstructive procedures were categorized into either implant or autologous. Longitudinal trends were analyzed with Poisson regression and sociodemographic/hospital variables were analyzed with logistic regression. RESULTS: Unilateral mastectomies decreased 2 percent per year, whereas contralateral and bilateral prophylactic mastectomies increased significantly by 15 and 12 percent per year, respectively (p < 0.01). Independent predictors for contralateral prophylactic mastectomy (compared with unilateral mastectomy) were patients younger than 39 years, Caucasian and Hispanic race, private insurance carriers, treated in teaching hospitals, and from South and Midwest regions. Contralateral prophylactic mastectomy is the only group with increased reconstruction rates throughout the study period (p < 0.01). Although implant use increased for all mastectomy types, it remains greater in bilateral and contralateral prophylactic mastectomy. CONCLUSIONS: There is increasing use of bilateral mastectomies in the United States, particularly in patients with unilateral cancer. Although implant use has increased for all mastectomy types, they are used most commonly following bilateral and contralateral prophylactic mastectomies. Changing mastectomy patterns are one factor underlying the paradigm shift away from autologous tissue to implant-based reconstruction.

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Metadata

Authors
Cemal, Y., Albornoz, C. R., Disa, J. J., McCarthy, C. M., Mehrara, B. J., Pusic, A. L., Cordeiro, P. G., & Matros, E.
Venue
Plastic and Reconstructive Surgery
Published
2013-03
Volume
131
Issue
3
Pages
320e-326e
ISSN
0032-1052 (ISSN-L)
OpenAlex
W2313591387
Cited by
284
References
13
FWCI
29.64
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: A Paradigm Shift in U.S. Breast Reconstruction: Part 2. The Influence of Changing Mastectomy Patterns on Reconstructive Rate and Method. https://app.cochat.ai/papers/10.1097/prs.0b013e31827cf576
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Cemal, Y., Albornoz, C. R., Disa, J. J., McCarthy, C. M., Mehrara, B. J., Pusic, A. L., Cordeiro, P. G., & Matros, E. (2013). A Paradigm Shift in U.S. Breast Reconstruction: Part 2. The Influence of Changing Mastectomy Patterns on Reconstructive Rate and Method. Plastic and Reconstructive Surgery. https://doi.org/10.1097/prs.0b013e31827cf576

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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