Conclusions Benign breast tumor can he excised through periareolar incision, and not leave behind an obvious scar, so it can satisfy the cosmetic requirement of many patients.

• 结论乳晕小切口乳房肿块切除术不仅能切除良性肿瘤，而且无明显瘢痕，满足了相当部分患者对美学的要求。