保留乳头乳晕复合体乳腺癌根治即刻胸大肌包裹假体植入乳房重建

目的 探讨保留乳头乳晕复合体(NAC)的乳腺癌改良根治术即刻胸大肌包裹假体植入乳房重建的可行性.方法 对28例0、I、II期乳腺癌行保留皮肤的乳腺癌改良根治术后,即刻于胸大肌后方植入硅胶假体重建乳房,并根据冰冻切片结果决定是否保留NAC.结果 28例早期乳腺癌均保留了NAC,术后随访2～18个月(中位随访期:15个月),外观良好,双侧乳房对称,优良率达96.5%;均无局部复发或远处转移,无明显术后并发症.结论 保留NAC的乳腺癌改良根治术后用硅胶假体行即刻乳房重建,能达到满意的乳房美容效果,是治疗早期乳腺癌安全可行的方法.

Nipple-areola complex sparing mastectomy with immediate breast reconstruction using subpectoral prosthesis implantation

Objective To explore the feasibility of immediate breast reconstruction with subpectoral implantation of silicon gel prosthesis after nipple-areola complex (NAC) sparing modified radical mastectomy. Methods A total of 28 patients of 0,I,II stage breast cancer were implanted with silicon gel prosthesis immediately after they underwent skin-sparing modified radical mastectomy. NAC conservation depended on frozen section result. Results NAC of all the 28 patients were conserved. During 2-18 months (median15 months) follow-up, bilateral breasts were symmetrical and in good appearance with a 96.5% excellent rate. No local recurrence, distant metastasis or obvious complications occurred. Conclusions Immediate breast reconstruction with subpectoral implantation of silicon gel prosthesis after NAC sparing modified radical mastectomy is proven to be an effective and safe method with the advantage of good appearance and shorter recovery time in early-stage breast cancer.