A novel technique for immediate nipple reconstruction with a rectangular flap in implant-based breast reconstruction

一种用于植入式乳房重建中采用矩形皮瓣进行即刻乳头重建的新技术

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Abstract

INTRODUCTION: Nipple reconstruction complements breast mound restoration in postmastectomy breast cancer patients. It positively affects patients' welfare, both in psycho-social and sexual aspects. An immediate nipple reconstruction is an alternative approach to delayed surgery. We describe an original technique for an immediate nipple reconstruction using a modified rectangular flap. MATERIAL AND METHODS: One hundred and seventeen nipple reconstructions in 112 breast cancer patients were performed. This technique was used during skin-sparing mastectomy, including 104 (88.9%) implants and 13 (11.1%) tissue-expander breast reconstructions. Synthetic meshes covered with titanium supported lower breast poles in 72 (61.5%) implantations; in the remaining cases (38.5%), muscles covered the entire implant. Preoperative chemotherapy was applied in 18.75% of the patients; adjuvant chemo- and hormonal therapy were applied in 29.5% and 74.1% of the patients, respectively. Twenty-four (21.4%) patients were irradiated postoperatively. RESULTS: In 5 (4.3%) out of 117 procedures, necrosis of the rectangular flap was observed. Twelve months after surgery, 2 (1.7%) cases of loss of projection of the reconstructed nipple were reported. In the twelfth month of observation, of the subgroup of 102 patients with permanent nipple presentation, 93.1% gave a positive opinion regarding the procedure. CONCLUSIONS: The applied immediate nipple reconstruction technique performed during a skin-sparing mastectomy and implant/expander-based breast reconstruction was an effective and safe adjunct curative breast surgery.

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