| Title: |
Oncoplastic breast reconstruction with single-port laparoscopically harvested omental flap: insights from a ten-year tertiary center experience. |
| Authors: |
Yoon, K.-H., Ahn, S.-H., Shin, H.-C., Koh, H. W., Park, J. K.-H., Myung, Y., Jeong, J. H., Heo, C. Y., Kim, E.-K. |
| Source: |
Breast Cancer Research & Treatment; Apr2025, Vol. 210 Issue 2, p355-364, 10p |
| Abstract: |
Purpose: To evaluate the 10-year functional and oncological outcomes of single-port laparoscopically harvested omental flap (SLOF) for immediate breast reconstruction after breast cancer surgery. The technical feasibility and oncologic safety of breast reconstruction using a laparoscopically harvested omental flap remain controversial. Methods: We examined 236 patients with breast cancer (including 2 patients with malignant phyllodes tumors) who underwent nipple-sparing mastectomy or breast-conserving surgery followed by immediate SLOF reconstruction between February 2015 and March 2024 at our institution. Short- and long-term outcomes were assessed. Cosmetic outcomes were evaluated using a three-panel assessment and the Seoul Breast Esthetic Scoring Tool and compared with those of a matched cohort of patients who underwent deep inferior epigastric perforator (DIEP) flap breast reconstruction. Results: The rate of clinically significant complications of Clavien-Dindo grade IIIa or greater was 3.8% (9/236). Two patients with flap failure required flap removal and conversion to other reconstruction procedures. The cosmetic satisfaction rates were 82.5% and 76.4% in the SLOF and DIEP groups, respectively (P = 0.467). Over a median 59-month follow-up, the local, regional, and systemic recurrence rates were 3%, 2.1%, and 3%, respectively. All patients underwent annual screening for gastric cancer via esophagogastroduodenoscopy, and there were no cases of delayed flap removal due to gastrectomy. Conclusions: Oncoplastic breast reconstruction using SLOF is safe and feasible. The natural contour and texture of the reconstructed breast and the nearly invisible scar at the abdominal single-port incision provide excellent cosmetic outcomes that are superior to those of other reconstruction methods. [ABSTRACT FROM AUTHOR] |
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| Database: |
Complementary Index |
