吉林大学学报(医学版) ›› 2026, Vol. 52 ›› Issue (4): 1142-1150.doi: 10.13481/j.1671-587X.20260427

• 临床医学 • 上一篇    

早期乳腺癌患者胸肌前与胸肌后钛网补片联合硅凝胶假体即刻乳房重建的临床疗效

张一诺1,王磊2,杨明1()   

  1. 1.吉林大学第一医院普外中心乳腺外科,吉林 长春 130021
    2.济宁医学院附属医院乳腺外科,山东 济宁 272000
  • 收稿日期:2025-11-02 接受日期:2025-12-03 出版日期:2026-07-28 发布日期:2026-07-27
  • 通讯作者: 杨明 E-mail:yangming@jlu.edu.cn
  • 作者简介:张一诺(2000-),女,山东省临沂市人,在读硕士研究生,主要从事乳腺外科临床诊治方面的研究。
  • 基金资助:
    吴阶平医学基金会研究基金项目(320.6750.2023-03-36)

Clinical efficacies of prepectoral and subpectoral immediate breast reconstruction with titanium mesh patch combined with silicone gel prosthesis in patients with early breast cancer

Yinuo ZHANG1,Lei WANG2,Ming YANG1()   

  1. 1.Department of Breast Surgery,General Surgery Center,First Hospital,Jilin University,Changchun 130021,China
    2.Department of Breast Surgery,Affiliated Hospital,Jining Medical University,Jining 272000,China
  • Received:2025-11-02 Accepted:2025-12-03 Online:2026-07-28 Published:2026-07-27
  • Contact: Ming YANG E-mail:yangming@jlu.edu.cn

摘要:

目的 观察胸肌前乳房重建(PBR)及胸肌后乳房重建(SBR)2种不同手术方式进行硅胶假体联合钛网补片即刻乳房重建的安全性和美学效果,阐明其临床应用价值。 方法 纳入2021年4月—2023年10月符合纳入标准且行保留乳头乳晕复合体乳房切除术(WSM)或保留皮肤的乳房腺体切除术(SSM)联合硅凝胶假体联合钛网补片即刻乳房重建的患者171例,根据重建方式分为PBR组(64例)和SBR组(107例),收集临床资料并分析2组患者的术中出血量、术后引流量、术后并发症、重建乳房美学效果和短期随访结果。 结果 PBR组患者术后总引流量低于SBR组(P=0.022)。所有患者总体并发症发生率为39.18%,其中SBR组患者包膜挛缩发生率高于PBR组(P<0.001)。PBR组(93.7%)和SBR组(94.4%)患者重建乳房Harris评分优良率比较差异无统计学意义(P=0.888)。术后1年,PBR组患者BREAST-Q 2.0量表评分在躯体健康(P=0.003)、心理健康(P=0.038)及对重建乳房的满意度(P=0.034)方面均显著优于SBR组。在肿瘤安全性方面,PBR组和SBR组患者肿瘤复发及转移率分别为1.6%和4.7%,组间比较差异无统计学意义(P=0.257)。 结论 与SBR比较,PBR能显著减少动态畸形、包膜挛缩和波纹征风险,获得更好的美学效果并提升患者术后心理健康水平;2种术式短期肿瘤安全性无显著差异。

关键词: 乳腺肿瘤, 胸肌前乳房重建术, 胸肌后乳房重建术, 乳房软组织加强补片, 硅凝胶假体

Abstract:

Objective To observe the safety and aesthetic outcomes of immediate breast reconstruction using silicone gel prosthesis combined with titanium mesh patch via prepectoral breast reconstruction(PBR) and subpectoral breast reconstruction(SBR), and to clarify its clinical application value. Methods From April 2021 to October 2023, 171 patients who met the inclusion criteria and underwent immediate breast reconstruction with silicone gel prosthesis combined with titanium mesh patch after nipple-sparing mastectomy(NSM) or skin-sparing mastectomy(SSM) were enrolled. According to the reconstruction method, they were divided into PBR group (n=64) and subpectoral SBR group (n=107). The clinical data of the patients in two groups were collected to analyze the intraoperative blood loss, postoperative complications, aesthetic outcomes of the reconstructed breast, and short-term follow-up results. Results The total postoperative drainage volume of the patients in PBR group was lower than that in SBR group (P=0.022). The overall complication rate of all the patients was 39.18%, and the incidence of capsular contracture in SBR group was higher than that in PBR group (P<0.001). There was no statistically significant difference in the excellent/good rates of the Harris scale for breast reconstruction between PBR group (93.7%) and SBR group (94.4%) (P=0.888). At one year after operation, the scores of the BREAST-Q 2.0 scale in PBR group were significantly better than those in SBR group in terms of physical well-being(P=0.003), psychosocial well-being(P=0.038), and satisfaction with the reconstructed breast (P=0.034). The regarding oncological safety, tumor recurrence and metastasis rates of the patients in PBR group and SBR group were 1.6% and 4.7%, and the difference between two groups was not statistically significant (P=0.257). Conclusion Compared with SBR, PBR can significantly reduce the risks of breast animation deformity, capsular contracture, and rippling, and achieves better aesthetic outcomes, and improves patients’ postoperative psychological well-being. There is no significant difference in short-term oncological safety between the two surgical approaches.

Key words: Breast neoplasm, Prepectoral breast reconstruction, Subpectoral breast reconstruction, Titanium polypropylene mesh, Silicone gel prosthesis

中图分类号: 

  • R737.9