Implant-based augmentation mammaplasty following breast conservation surgery

Area of Science:

• Oncology
• Plastic Surgery
• Breast Surgery

Background:

• Implant-based augmentation mammaplasty after breast-conserving therapy (BCT) and radiotherapy has faced caution due to complication and recurrence concerns.
• Previous concerns limited the application of this reconstructive technique.

Purpose of the Study:

• To evaluate the feasibility, safety, and patient satisfaction of delayed implant-based augmentation mammaplasty following BCT and radiotherapy.
• To assess the oncologic outcomes and aesthetic results of this procedure.

Main Methods:

• Retrospective analysis of patients who underwent BCT, radiotherapy, and subsequent delayed implant-based augmentation mammaplasty.
• Data collected included tumor location, excision weight, implant details, complications, and patient-reported outcomes via questionnaire.

Main Results:

• 23 delayed augmentation mammaplasty procedures were performed.
• Complications occurred in 10 breasts, with 6 requiring revision; capsular contracture in 4.
• No locoregional recurrence was observed, and patient satisfaction was high, with strong recommendations for the procedure.

Conclusions:

• Delayed implant-based augmentation mammaplasty is a feasible and safe option after BCT and radiotherapy.
• The procedure yields good aesthetic results and high patient satisfaction.
• This technique represents a significant advancement in breast conservation surgery algorithms.