A Randomized Controlled Trial Comparing the Pre-pectoral Versus Sub-pectoral Implant Placement in Immediate Breast Reconstruction
Despite the popularity and proved safety of prepectoral implant-based reconstruction, there is little evidence on long-term results and variables which could influence surgical outcome. So far, no specific guidelines or indications have been developed for prepectoral technique and heterogeneous inclusion criteria had been used in previous reports. There is a lack of studies documenting outcomes following ADM-assisted prepectoral breast reconstruction, and there are no randomised controlled trial studies that drawing a direct comparison of clinical or patient-reported outcomes between subpectoral and prepectoral groups. The investigators hypothesized that immediate acellular dermal matrix-assisted implant-based breast reconstruction with prepectoral implant placement would result in less early postoperative pain but more reported implant rippling, requirement of more fat grafting and an equitable safety profile compared with ADM-assisted implant-based breast reconstruction with subpectoral implant placement. The aim of this study is to evaluate the postsurgical pain, complications and patient-reported outcomes of prepectoral breast reconstruction versus subpectoral implant placement in immediate breast reconstruction.
Primary Outcome:
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