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采用中央蒂皮瓣并留短乳房下皱襞瘢痕的乳房缩小术。

Reduction mammaplasty by central pedicle flap with short submammary scar.

作者信息

Shin K S, Chung S, Lee H K, Lew J D

机构信息

Department of Plastic and Reconstructive Surgery, Yonsei University College of Medicine, Severance Hospital, Seoul, South Korea.

出版信息

Aesthetic Plast Surg. 1996 Winter;20(1):69-76. doi: 10.1007/BF02275580.

Abstract

Reduction mammaplasty was performed in 30 patients by combining the central pedicle flap method with the short submammary scar (3-S) technique to avoid the common drawbacks of currently popular dermoglandular procedures. Reduction was accomplished by using perforating vascular branches from the pectoralis major muscle and its fascia supplying the nipple and breast parenchyme instead of the subdermal plexus. The central vascular pedicle supplying the nipple-areola complex was preserved. Only the periphery of the breast parenchyme was resected circumferentially, with the exception of the inferolateral portion, so as not to injure the sensory nerve. The remaining breast parenchyme was preserved in an inverted cone shape. The nipple-areola complex was safely transposed with great freedom, and the amount of resection was accurately adjusted for symmetry. No cases of nipple-areola complex sensory change occurred postoperatively, and lactation is possible because of preservation of the lactiferous ducts. The length of postoperative scars was reduced by using the short submammary scar technique. We believe this combined method is ideal in patients requiring resections ranging from 200 to 600 g per breast with good skin elasticity and moderate degree of ptosis.

摘要

对30例患者实施了缩乳术,采用中央蒂皮瓣法与乳房下短瘢痕(3-S)技术相结合,以避免当前流行的真皮腺体手术的常见缺点。通过使用来自胸大肌及其筋膜的穿支血管分支来供应乳头和乳腺实质,而不是皮下丛,来完成缩乳。保留供应乳头乳晕复合体的中央血管蒂。仅将乳腺实质的周边进行环形切除,但下外侧部分除外,以免损伤感觉神经。剩余的乳腺实质保留为倒锥形。乳头乳晕复合体能够安全且极为自由地移位,并且切除量经过精确调整以确保对称。术后未出现乳头乳晕复合体感觉改变的病例,并且由于保留了输乳管,所以仍有可能进行哺乳。采用乳房下短瘢痕技术减少了术后瘢痕的长度。我们认为,对于每侧乳房需要切除200至600克、皮肤弹性良好且乳房下垂程度适中的患者,这种联合方法是理想的。

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