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Related Experiment Video

Updated: Jul 15, 2026

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Published on: June 20, 2018

Using the autospreader flap in primary rhinoplasty.

H Steve Byrd¹, Ricardo A Meade, Denis L Gonyon

¹Dallas, Texas From the Department of Plastic Surgery, The University of Texas Southwestern Medical Center at Dallas.

Plastic and Reconstructive Surgery

|April 19, 2007

Summary

The autospreader flap technique precisely reduces the dorsal nasal profile during rhinoplasty. This method preserves aesthetic lines and internal nasal valve function, offering a reliable surgical solution.

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Area of Science:

Plastic Surgery
Facial Plastic Surgery
Rhinoplasty Techniques

Background:

Dorsal reduction in primary rhinoplasty requires careful management of upper lateral cartilages.
Upper lateral cartilages influence dorsal aesthetic lines and may necessitate a lower profile.

Observation:

The autospreader flap technique utilizes the transverse upper lateral cartilages as a local spreader flap.
This method allows for medial rotation of the cartilage to reduce dorsal profile while maintaining aesthetic lines.

Findings:

The autospreader flap technique precisely adjusts upper lateral cartilage height.
It preserves internal nasal valve function during dorsal reduction.
The technique has demonstrated reliable achievement of preoperative surgical goals over a decade of use.

Related Experiment Videos

Last Updated: Jul 15, 2026

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Published on: June 20, 2018

Implications:

The autospreader flap is a simple, reproducible, and effective method for shaping the dorsal midvault.
This technique should be considered for rhinoplasty cases requiring dorsal reduction.
It offers a valuable approach for preserving nasal function and aesthetics.