Abhishek Chatterjee1, Maurice Y Nahabedian2,3, Allen Gabriel4, David Macarios5, Mousam Parekh5, Fang Wang5, Leah Griffin6, Steven Sigalove7. 1. Tufts Medical Center, Boston, Massachusetts. 2. Inova Fairfax Hospital, Falls Church, Virginia. 3. National Center for Plastic Surgery, McLean, Virginia. 4. PeaceHealth Medical Group, Vancouver, Washington. 5. Allergan plc, Bridgewater, New Jersey. 6. Acelity, San Antonio, Texas. 7. DuPage Medical Group, Glen Ellyn, Illinois.
Abstract
BACKGROUND: Pre-pectoral breast reconstruction is an emerging surgical approach. This study provides an early assessment of outcomes with the technique. METHODS: A comprehensive literature review was performed through searches of PubMed® /MEDLINE® to identify studies on pre-pectoral reconstruction. Patient characteristics and outcomes were extracted from studies and pooled. Linear relationships between complication rates and patient characteristics with pre-pectoral reconstruction were analyzed. A meta-analysis compared complication rates between pre-pectoral and dual-plane reconstruction. RESULTS: Fourteen studies (406 women/654 breasts) were included. The most common complications with pre-pectoral reconstruction were flap necrosis (7.8%), seroma (6.7%), capsular contracture (5.8%), and explantation (4.6%). No hyperanimation was reported. Significant correlation between previous radiation and flap necrosis, post-operative chemotherapy and infection, hypertension and flap necrosis, diabetes and dehiscence, and smoking and explantation were found. A meta-analysis of four studies comparing pre-pectoral (135 women/219 breasts) and dual-plane (230/408) reconstruction found no significant difference for likelihood of infection (odds ratio, 0.46; 95% confidence interval, 0.16-1.30), explantation (0.83; 0.29-2.38), necrosis (1.61; 0.77-3.36), seroma (1.88; 0.71-5.02), dehiscence (1.84; 0.68-4.95), or capsular contracture (0.14; 0.02-1.14). CONCLUSIONS: Complication rates are comparable following pre-pectoral and dual-plane reconstruction, indicating the pre-pectoral technique may be a feasible option for appropriate patients.
BACKGROUND: Pre-pectoral breast reconstruction is an emerging surgical approach. This study provides an early assessment of outcomes with the technique. METHODS: A comprehensive literature review was performed through searches of PubMed® /MEDLINE® to identify studies on pre-pectoral reconstruction. Patient characteristics and outcomes were extracted from studies and pooled. Linear relationships between complication rates and patient characteristics with pre-pectoral reconstruction were analyzed. A meta-analysis compared complication rates between pre-pectoral and dual-plane reconstruction. RESULTS: Fourteen studies (406 women/654 breasts) were included. The most common complications with pre-pectoral reconstruction were flap necrosis (7.8%), seroma (6.7%), capsular contracture (5.8%), and explantation (4.6%). No hyperanimation was reported. Significant correlation between previous radiation and flap necrosis, post-operative chemotherapy and infection, hypertension and flap necrosis, diabetes and dehiscence, and smoking and explantation were found. A meta-analysis of four studies comparing pre-pectoral (135 women/219 breasts) and dual-plane (230/408) reconstruction found no significant difference for likelihood of infection (odds ratio, 0.46; 95% confidence interval, 0.16-1.30), explantation (0.83; 0.29-2.38), necrosis (1.61; 0.77-3.36), seroma (1.88; 0.71-5.02), dehiscence (1.84; 0.68-4.95), or capsular contracture (0.14; 0.02-1.14). CONCLUSIONS: Complication rates are comparable following pre-pectoral and dual-plane reconstruction, indicating the pre-pectoral technique may be a feasible option for appropriate patients.
Authors: Oscar J Manrique; Joseph Banuelos; Amjed Abu-Ghname; Minh-Doan Nguyen; Nho V Tran; Jorys Martinez-Jorge; Christin Harless; Basel Sharaf; James W Jakub; Amy C Degnim; Judy C Boughey; Steven R Jacobson Journal: Plast Reconstr Surg Glob Open Date: 2019-03-13