乳腺癌患者保留乳头乳晕复合体的保乳乳房切除术及即刻乳房重建:一项单中心前瞻性研究
Skin sparing mastectomy with preservation of nipple areola complex and immediate breast reconstruction in patients with breast cancer: a single centre prospective study.
作者信息
Chattopadhyay Debarati, Gupta Souradip, Jash Prabir Kumar, Murmu Marang Buru, Gupta Sandipan
机构信息
Department of Plastic Surgery, IPGME&R, Kolkata, India.
Department of Plastic Surgery, Medical College Kolkata, 88 College Street, Kolkata, West Bengal 700073, India.
出版信息
Plast Surg Int. 2014;2014:589068. doi: 10.1155/2014/589068. Epub 2014 Nov 11.
Background. Skin and nipple areola sparing mastectomy (NASM) has recently gained popularity as the management of breast cancer. This study aims to evaluate the aesthetic outcome, patient satisfaction, and oncological safety of NASM. Methods. The study prospectively analyzes the results of NASM and immediate breast reconstruction in 34 women with breast cancer. The criteria for inclusion were core biopsy-proven, peripherally located breast cancer of any tumor size and with any "N" status, with documented negative intraoperative frozen section biopsy of retroareolar tissue, and distance from the nipple to tumor margin >2 cm on mammography. Results. The median age of the patients was 45 years. The majority had either stage II or stage III breast cancer. The median mammographic distance of tumor from nipple areola complex (NAC) was 3.8 cm. The overall operative morbidity was minimal. The NAC could be preserved in all the patients. There was no local recurrence of tumor at median follow-up of 28.5 months. The aesthetic outcomes were satisfactory. Conclusion. NASM and immediate breast reconstruction can be successfully achieved with minimal morbidity and very low risk of local recurrence in appropriately selected breast cancer patients, with acceptable aesthetic results and good patient satisfaction.
背景。保留皮肤和乳头乳晕的乳房切除术(NASM)作为乳腺癌的一种治疗方法近来受到欢迎。本研究旨在评估NASM的美学效果、患者满意度及肿瘤学安全性。方法。本研究前瞻性分析了34例乳腺癌患者行NASM及即刻乳房重建的结果。纳入标准为经核心活检证实、肿瘤大小不限且“N”分期任意的外周型乳腺癌,术中乳晕后组织冰冻切片活检记录为阴性,且乳腺钼靶检查显示乳头至肿瘤边缘距离>2 cm。结果。患者的中位年龄为45岁。大多数患者为Ⅱ期或Ⅲ期乳腺癌。肿瘤距乳头乳晕复合体(NAC)的乳腺钼靶中位距离为3.8 cm。总体手术并发症极少。所有患者的NAC均得以保留。在中位随访28.5个月时无肿瘤局部复发。美学效果令人满意。结论。对于经适当选择的乳腺癌患者,NASM及即刻乳房重建能够成功实施,并发症极少,局部复发风险极低,美学效果可接受,患者满意度良好。