A novel technique for flat umbilicus repair in abdominoplasty: bipolar fan-shaped incision and folded suture using paraumbilical flaps - Report - MDSpire

A novel technique for flat umbilicus repair in abdominoplasty: bipolar fan-shaped incision and folded suture using paraumbilical flaps

  • By

  • Xia Linxi

  • Wang Wenfei

  • Yang Ruomeng

  • Wu Chong

  • Liang Hongwei

  • June 25, 2026

  • 0 min

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Clinical Report: Innovative Approach to Flat Umbilicus Reconstruction

Overview

This study introduces a novel technique for umbilical reconstruction during abdominoplasty, utilizing a bipolar fan-shaped incision and folded sutures.

Background

The umbilicus is crucial for abdominal aesthetics, and its reconstruction is vital for achieving patient satisfaction in abdominoplasty. This study presents an innovative surgical technique aimed at improving aesthetic outcomes.

Data Highlights

OutcomePercentage
Highly satisfied87.5%
Satisfied8.3%
Neutral satisfaction4.2%
Complications (umbilical stenosis or skin flap necrosis)0%

Key Findings

  • The bipolar fan-shaped incision and folded suture technique was applied in 24 female patients.
  • Postoperative results showed a deep and three-dimensional umbilical morphology.
  • 87.5% of patients reported high satisfaction with the umbilical appearance.
  • No complications such as umbilical stenosis or skin flap necrosis were observed.
  • This technique addresses the limitations of traditional umbilical reconstruction methods.

Clinical Implications

Surgeons may consider this method for patients presenting with a flat umbilicus.

Conclusion

The bipolar fan-shaped incision folded and suture technique is presented for reconstructing a flat umbilicus.

Related Resources & Content

  1. Yu et al., Techniques in Coloproctology, 2024 -- Innovative Method and Results of Umbilical Reconstruction in Cytoreductive Surgery: A Multi-Center Analysis
  2. Techniques in Coloproctology, 2016 -- Donor Site Scar-Free Gluteal Transposition Flap for Perineal Defect Closure Following Abdominoperineal Resection
  3. Techniques in Coloproctology, 2014 -- Laparoscopic Repair of Incisional Hernias Using a Triple-Step Approach: Midline Suture Closure Enhanced by Dorsal Component Separation and Intraperitoneal Onlay Mesh
  4. 2024 Plastic Surgery Statistics Report -- Overview of Abdominoplasty Procedures
  5. Indications, outcomes, and complications of neoumbilical reconstruction: A systematic review, ScienceDirect, 2023
  6. Outcomes of Peritoneal Flap Hernioplasty in the Repair of Large Ventral Hernias: A Study of 251 Cases Over the Long Term
  7. 2024 Plastic Surgery Statistics Report
  8. Indications, outcomes, and complications of neoumbilical reconstruction: A systematic review - ScienceDirect
  9. The “Hourglass” umbilicoplasty: An original four-flap design for aesthetic umbilical reconstruction - ScienceDirect

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