{"title":"Subfascial Mini-Muscle Release Dual-Plane Technique: A Modified Procedure for Breast Augmentation.","authors":"Zenan Xia, Jiangmiao Xie, Wenchao Zhang, Xiaojun Wang, Yongjian Zheng, Ang Zeng","doi":"10.1097/PRS.0000000000011284","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Each breast augmentation technique has advantages and indications, and the quest for the perfect implant pocket plane is ongoing. An ideal dual plane should meet 3 requirements: adequate implant coverage, optimal control of breast shape, and maximal muscle preservation. The authors report a modified procedure for breast augmentation: the subfascial mini-muscle release dual-plane technique.</p><p><strong>Methods: </strong>From an inframammary or periareolar approach, the implant pocket is dissected in a subfascial plane up to the pectoralis major muscle. The muscle is split 3 cm above the lateral margin, and then pocket dissection proceeds in the submuscular plane. A small portion of the costal origin is divided inferomedially to create a dual plane.</p><p><strong>Results: </strong>This study included a total of 178 patients with hypoplasia or breast atrophy, among whom 34 had breast ptosis and 20 had tubular breast deformity. The median follow-up period was 20 months. The average implant volume was 268.8 mL, and a smooth implant was used in 85.4% of cases. There was 1 case of hematoma, 2 cases of wound-healing issues, 2 cases of rippling, 2 cases of grade III or IV capsular contracture, 5 cases of implant malposition, and 12 cases of mild muscle contraction-associated deformity. Revision procedures were performed on 2 patients.</p><p><strong>Conclusions: </strong>The subfascial mini-muscle release dual-plane technique is an easy method of breast augmentation, and it is especially indicated for ptotic breasts and tubular breast deformities. This technique combines the advantages of traditional dual-plane and muscle-splitting techniques, yielding a satisfactory aesthetic outcome.</p><p><strong>Clinical question/level of evidence: </strong>Therapeutic, IV.</p>","PeriodicalId":20128,"journal":{"name":"Plastic and reconstructive surgery","volume":" ","pages":"51-62"},"PeriodicalIF":3.2000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Plastic and reconstructive surgery","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1097/PRS.0000000000011284","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/8 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"SURGERY","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Each breast augmentation technique has advantages and indications, and the quest for the perfect implant pocket plane is ongoing. An ideal dual plane should meet 3 requirements: adequate implant coverage, optimal control of breast shape, and maximal muscle preservation. The authors report a modified procedure for breast augmentation: the subfascial mini-muscle release dual-plane technique.
Methods: From an inframammary or periareolar approach, the implant pocket is dissected in a subfascial plane up to the pectoralis major muscle. The muscle is split 3 cm above the lateral margin, and then pocket dissection proceeds in the submuscular plane. A small portion of the costal origin is divided inferomedially to create a dual plane.
Results: This study included a total of 178 patients with hypoplasia or breast atrophy, among whom 34 had breast ptosis and 20 had tubular breast deformity. The median follow-up period was 20 months. The average implant volume was 268.8 mL, and a smooth implant was used in 85.4% of cases. There was 1 case of hematoma, 2 cases of wound-healing issues, 2 cases of rippling, 2 cases of grade III or IV capsular contracture, 5 cases of implant malposition, and 12 cases of mild muscle contraction-associated deformity. Revision procedures were performed on 2 patients.
Conclusions: The subfascial mini-muscle release dual-plane technique is an easy method of breast augmentation, and it is especially indicated for ptotic breasts and tubular breast deformities. This technique combines the advantages of traditional dual-plane and muscle-splitting techniques, yielding a satisfactory aesthetic outcome.
Clinical question/level of evidence: Therapeutic, IV.
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