Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

A finite element analysis on the biomechanical performance of implant-retained finger prostheses designed for Asians.

Journal of plastic, reconstructive & aesthetic surgery : JPRAS·2022

Same author

Muscle Synergy Alteration of Human During Walking With Lower Limb Exoskeleton.

Frontiers in neuroscience·2019

Same author

Multiple Kernel Learning Based Classification of Parkinson's Disease With Multi-Modal Transcranial Sonography.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2018

Same author

Transcranial Sonography Based Diagnosis Of Parkinson's Disease Via Cascaded Kernel RVFL.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2018

Same author

Speckle Suppression of Ultrasonography Using Maximum Likelihood Estimation and Weighted Nuclear Norm Minimization.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2018

Same author

B-Mode Ultrasound Based Diagnosis of Liver Cancer With CEUS Images as Privileged Information.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2018

Search research articles

Related Experiment Video

Updated: Apr 19, 2026

A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing

A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing

Published on: July 4, 2019

A New Modified S-plasty for Skin Defect Closure.

Huxian Liu¹, Nanze Yu, Jun Shi

¹Department of Plastic and Reconstructive Surgery, Chinese PLA General Hospital, No. 28 Fuxing Road, Haidian District, Beijing, 100853, China.

Aesthetic Plastic Surgery

|December 7, 2014

Summary

A novel modified S-plasty effectively corrects dog-ear deformities from skin defects. This simple surgical technique minimizes scarring and preserves healthy skin, offering favorable aesthetic outcomes.

More Related Videos

Coronoid-Temporalis Pedicled Flap for Orbital Floor Defect Reconstruction

Coronoid-Temporalis Pedicled Flap for Orbital Floor Defect Reconstruction

Published on: December 5, 2025

A Mouse Fetal Skin Model of Scarless Wound Repair

A Mouse Fetal Skin Model of Scarless Wound Repair

Published on: January 16, 2015

Related Experiment Videos

Last Updated: Apr 19, 2026

A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing

A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing

Published on: July 4, 2019

Coronoid-Temporalis Pedicled Flap for Orbital Floor Defect Reconstruction

Coronoid-Temporalis Pedicled Flap for Orbital Floor Defect Reconstruction

Published on: December 5, 2025

A Mouse Fetal Skin Model of Scarless Wound Repair

A Mouse Fetal Skin Model of Scarless Wound Repair

Published on: January 16, 2015

Area of Science:

Plastic Surgery
Dermatologic Surgery

Background:

Dog-ear deformity, also known as standing cone deformity, is a frequent complication in surgical excisions.
Existing correction methods often lead to extended scarring and significant loss of healthy skin.

Observation:

A new, simplified surgical procedure was developed for excising small to medium skin defects.
This technique is based on mathematical principles, ensuring ease of design and execution.

Findings:

The modified S-plasty procedure resulted in shortened surgical incisions.
It successfully preserved a greater amount of healthy skin compared to traditional methods.
Patients experienced uneventful healing with minimal complications and favorable "S-shaped" curvilinear scar outcomes.

Implications:

This modified S-plasty offers a valuable, simple surgical tool for managing skin defects.
The technique presents a low risk of residual deformity, enhancing patient aesthetics.
It provides an effective alternative for skin defect closure, prioritizing tissue preservation and scar quality.