Donor site morbidity following DIEP flap for breast reconstruction in Asian patients: Is it different?. Issue 8 (14th September 2015)

• Record Type: Journal Article
• Authors: Paik, Joo Myong; Lee, Kyeong‐Tae; Jeon, Byung‐Joon; Lim, So‐Young; Pyon, Jai‐Kyong; Bang, Sa‐Ik; Oh, Kap Sung; Mun, Goo‐Hyun
• Is Part Of: Microsurgery. Volume 35:Issue 8(2015)
• Page Start: 596
• Page End: 602
• Publication Date: 2015-09-14
• Subjects: Microsurgery -- Periodicals; 617.05
• DOI: 10.1002/micr.22495
• Languages: English
• ISSNs: 0738-1085

Abstract

Abstract : Background: Despite the decrease in donor‐site morbidity with the advent of deep inferior epigastric artery perforator (DIEP) flap breast reconstruction, abdominal complications still occur. There have been few studies on donor morbidity considering the ethnic differences in the Asian population, as represented by a lower BMI with less redundant tissue and a tendency for poor scarring. In the present study, the authors investigated the incidence of abdominal complications and their risk factors following DIEP flap breast reconstruction in an Asian population. Patients and methods: The authors conducted a retrospective review of DIEP flap based breast reconstructions performed in the past 5 years. Data regarding patient demographics, surgical details, and abdominal complications were collected from our prospectively maintained database and analyzed. Results: A total of 217 patients who underwent DIEP flap breast reconstruction were included. There were 51 abdominal complications (23.5%), including 18 delayed wound healing, 17 hypertrophic scarring, 12 seroma formation, and 8 abdominal bulges with no hernias. Secondary procedures were performed for the donor‐site complications in 36 cases. Flap height was a significant risk factor for overall donor‐site morbidity. Harvesting a bipedicle flap was significantly associated with abdominal fat necrosis and hypertrophic scarring. Harvesting a flap based on perforators from both rows was significantly associated with abdominal delayed wound healing and hypertrophic scarring. Conclusions: DIEP flap breast reconstruction performed in Asian patients showed acceptable donor‐site morbidity without significant complications. This study suggests that donor‐site morbidity from harvesting a DIEP flap is comparable to that described in Western literatures. © 2015 Wiley Periodicals, Inc. Microsurgery 35:596–602, 2015.