Breast sensibility after reconstruction: Comparison of different methods.

Area of Science:

• Plastic Surgery
• Reconstructive Surgery
• Oncology

Background:

• Breast sensation is crucial for quality of life after breast reconstruction (BR).
• Semmes Weinstein filaments are a common tool for assessing breast sensation.
• Limited data exists on post-BR sensitivity across different reconstruction techniques.

Purpose of the Study:

• To evaluate and compare breast sensibility after various breast reconstruction techniques.
• To identify which breast reconstruction method yields the best sensory outcomes.

Main Methods:

• A comparative study involving 90 patients undergoing different breast reconstruction methods.
• Included techniques: Latissimus Dorsi (LD) flap with implant, LD flap with fat grafting, exclusive fat grafting, Deep Inferior Epigastric Perforator (DIEP) flap, and implant-based reconstruction.
• Sensibility was assessed using Semmes Weinstein filaments on 7 zones, comparing to the native breast.

Main Results:

• Fat grafting alone resulted in significantly better breast sensation compared to all other methods (DIEP flap, LD flap+implant, LD flap with fat grafting, implant).
• Compared to pre-reconstruction levels, fat grafting significantly improved sensation, while DIEP flaps showed decreased sensitivity.
• The study provides a comprehensive comparison of sensory outcomes across major breast reconstruction techniques.

Conclusions:

• Fat grafting demonstrates superior outcomes for breast sensitivity in delayed breast reconstruction.
• This study is the first to compare sensitivity across all major breast reconstruction methods.
• Fat grafting represents a promising option for patients prioritizing sensory recovery after breast reconstruction.