Related Experiment Video
Updated: Apr 28, 2026
13:35
Endoscopic Bilateral Nipple-sparing Mastectomy via a Single Axillary Incision with Immediate Pre-pectoral Implant-based Breast Reconstruction
Published on: May 17, 2024
5.8K
Comparison of Complication Rates Between Immediate and Delayed Breast Reconstruction Following Mastectomy for Breast
Xiaodan Luo1, Xuejuan Liu, Wang Xu
1Department of General Surgery III, Yichun People's Hospital, Yichun City, China.
Annals of Plastic Surgery
|April 27, 2026
Summary
Immediate breast reconstruction (IBR) using implants has double the complication risk compared to delayed breast reconstruction (DBR). Autologous reconstruction shows similar complication rates for both immediate and delayed timing, informing patient choices.
Area of Science:
- Oncology
- Plastic Surgery
- Evidence-Based Medicine
Background:
- The optimal timing for breast reconstruction after mastectomy is debated.
- Immediate breast reconstruction (IBR) offers psychological benefits but may increase complications.
- Delayed breast reconstruction (DBR) is often considered safer regarding complications.
Purpose of the Study:
- To compare complication rates between immediate and delayed breast reconstruction.
- To evaluate differences based on reconstruction modality (implant vs. autologous).
- To provide evidence for shared decision-making in breast reconstruction timing.
Main Methods:
- Systematic literature search of major databases (PubMed, Embase, Cochrane, Web of Science) from 2015-2025.
- Inclusion of studies comparing complication rates of IBR versus DBR in breast cancer patients.
- Meta-analysis using random-effects models with subgroup analysis by reconstruction type; quality assessed by NOS.
Main Results:
- Seven studies involving 73,037 patients were analyzed.
- Implant-based IBR showed significantly higher complication rates than DBR (OR: 2.10).
- Autologous reconstruction had comparable complication rates between IBR and DBR (OR: 1.03).
Conclusions:
- Breast reconstruction timing impacts complication rates differently based on the method used.
- Implant-based immediate reconstruction carries a substantially higher risk of complications.
- Autologous reconstruction outcomes are not significantly affected by reconstruction timing, supporting patient-centered choices.
