Objective To summarize the techniques for reconstruction of partial breast defects after breast-conserving surgery in breast cancer. Methods The relevant literatures were reviewed and the oncoplastic techniques and their surgical indications, incision selection, advantages， and disadvantages were summarized. Results Kinds of poor aesthetic outcomes still exist in some patients after breast-conserving surgery due to the breast deformity. How to choose the surgical incision and repair breast defects after tumor resection so as to obtain better cosmetic outcomes is still a focus of breast-conserving surgery. Oncoplastic techniques can not only achieve safe cancer treatments but also have satisfactory aesthetic outcomes. Conclusions Oncoplastic techniques in the breast conservative therapy for early stage breast cancer is a safe and effective procedure， with highly satisfactory cosmetic outcomes in the majority of patients..
ObjectiveTo summarize the application of adjacent tissue flap for reconstruction of partial breast defect in breast conserving surgery. MethodsThe relevant literatures in recent 5 years were reviewed, and the oncoplastic techniques, classification of the adjacent tissue flaps, were summarized. Furthermore, the indications, advantages and disadvantages of the adjacent tissue flaps were evaluated. ResultsCurrently, there were various ways to reconstruct the breast defect following breast conserving surgery. For the patient, whose breast defect volume was bigger, the application of the adjacent tissue flap was one of the effective methods to obtain better aesthetic outcomes. The adjacent tissue flaps included the following:the lateral thoracodorsal fasciocutaneous flap, thoracodorsal artery perforator flap, inframammary adipofascial flap of the anterior rectus sheath, inter-costal artery perforator flap, internal mammary artery pedicled fasciocutaneous island flap, and so on. ConclusionThe adjacent tissue flap replacement technique in breast conserving surgery for reconstruction of the breast defect is a safe and effective procedure, and patients are satisfied with breast shape and overall cosmetic outcomes for it.