Related Experiment Video
Updated: May 2, 2026
06:32
Coronoid-Temporalis Pedicled Flap for Orbital Floor Defect Reconstruction
Published on: December 5, 2025
904
[Reconstruction of external nose defect with local flaps]
Summary
Local flaps like the dorsal nasal flap, nasolabial flap, and bilobed flap are effective for reconstructing small nasal defects. These methods ensure successful repair with no flap necrosis or tumor recurrence.
Area of Science:
- Plastic Surgery
- Dermatologic Surgery
- Reconstructive Surgery
Context:
- Small external nasal skin defects (< 2 cm) often arise from skin cancer resections.
- Reconstruction of these defects requires precise and effective surgical techniques.
- Local flaps offer a viable option for restoring nasal form and function.
Purpose:
- To evaluate the efficacy of different local flaps in reconstructing small external nasal skin defects.
- To analyze the outcomes of dorsal nasal, nasolabial, and bilobed flap reconstructions.
- To determine the safety and effectiveness of these reconstructive methods.
Summary:
- A study analyzed 42 cases of small nasal defects (< 2 cm) reconstructed with dorsal nasal, nasolabial, or bilobed flaps.
- Flaps included island, axial, and slid variations of the nasolabial flap.
- All reconstructions were successful, with complete flap survival and no tumor recurrence during follow-up (3 months to 2 years).
Impact:
- Demonstrates that dorsal nasal, nasolabial, and bilobed flaps are safe and effective for small nasal defect repair.
- Achieves satisfactory cosmetic and functional outcomes.
- Provides evidence supporting the use of these local flaps in reconstructive surgery.
