Kim Yeon Soo, Hwang Kun, Kim Joo Ho, Kim Tae Ho, Kim Hyung Mook
a Department of Plastic Surgery, Catholic Kwandong University School of Medicine , Catholic Kwandong University , Incheon , Korea.
b Department of Plastic Surgery , Inha University School of Medicine , Incheon , Korea.
J Plast Surg Hand Surg. 2017 Dec;51(6):436-445. doi: 10.1080/2000656X.2017.1305390. Epub 2017 Apr 18.
This study introduces a central pedicle reduction mammaplasty with a vertical scar technique.
This study is aimed to create a more conical breast shape and long-lasting better projection by modifying reduction mammaplasty by central pedicle flap.
Preoperative markings were made including the meridian line of breast and the new location of the nipple-areola complex (NAC). The new location of the inframammary fold was marked ∼2 ∼ 4 cm above the original inframammary fold. An incision was made around the areola, the area between the resection margins and NAC was excised en bloc. The breast parenchyma was excised circumferentially, so that a cone shaped central mound was formed. An inferior and inferolateral glandular resection was performed to reduce the area of the breast base by elevating the position of the inframammary fold. After completion of dissection, the central pedicle surmounted by the NAC was transposed to its new location.
Fifty-six patients were operated with our modified central pedicle technique. The mean amount of resection was 475 g (range = 130-1080 g). The mean length of follow-up was 18 months (range = 12-53 months). The mean postoperative satisfaction score was 4.23 (SD = 0.81). The breast parenchymal ratio significantly increased from 1.2 preoperatively to 3.9 postoperatively.
The modified central pedicle reduction mammaplasty with a vertical scar technique is a versatile breast reduction technique for all shapes and tissue conditions, by providing an attractive conical shape of the breast with minimum scar burden and maximum preservation of breast function.
本研究介绍了一种采用垂直瘢痕技术的中央蒂乳房缩小术。
本研究旨在通过改良中央蒂皮瓣乳房缩小术,塑造更呈圆锥形的乳房形状,并实现持久更好的突度。
进行术前标记,包括乳房的子午线以及乳头乳晕复合体(NAC)的新位置。在乳房下皱襞原位置上方约2至4厘米处标记新的乳房下皱襞位置。在乳晕周围做切口,将切除边缘与NAC之间的区域整块切除。沿圆周方向切除乳腺实质,从而形成一个圆锥形的中央隆起。进行乳房下极和下外侧腺体切除,通过抬高乳房下皱襞的位置来缩小乳房基底面积。解剖完成后,将由NAC覆盖的中央蒂转移至其新位置。
56例患者采用我们改良的中央蒂技术进行手术。平均切除量为475克(范围为130至1080克)。平均随访时间为18个月(范围为12至53个月)。术后平均满意度评分为4.23(标准差=0.81)。乳腺实质比例从术前的1.2显著增加至术后的3.9。
改良的采用垂直瘢痕技术的中央蒂乳房缩小术是一种适用于所有乳房形状和组织状况的通用乳房缩小技术,它能提供具有吸引力的圆锥形乳房形状,同时瘢痕负担最小且最大程度地保留乳房功能。