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Rectangular Dorsal Flap Size Investigation in Web Commissure Reconstruction of Syndactyly Surgery

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Conference

2023 ASEE North Central Section Conference

Location

Morgantown, West Virginia

Publication Date

March 24, 2023

Start Date

March 24, 2023

End Date

March 25, 2023

Page Count

10

DOI

10.18260/1-2--44931

Permanent URL

https://strategy.asee.org/44931

Download Count

151

Paper Authors

biography

Caleb Edward Scheideger Ohio Northern University

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Caleb Scheideger is a mechanical engineering student at Ohio Northern University with interests in bio-medical research.

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Guang Yang

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Hui Shen Ohio Northern University

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Dr. Hui Shen is a professor at Ohio Northern University. Her research interests lie in mechanical behavior of materials, biomaterials, and biomechanics.

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Kyler Pang

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Abstract

Syndactyly is one of the most common congenital malformations of the hand. A reconstructive surgery would be needed to separate the digital skin, reconstruct the web space between fingers, and cover the separated digits with soft tissues. It is important to find the optimal shape and size for a dorsal flap in the web commissure reconstruction. In the current study, the effect of size of the rectangular dorsal flap for different ages has been explored numerically. It has been determined that the smaller size of the dorsal flap for the older, the stress is higher; the larger size for the young, the stress is lower. The results could be used for the hand surgeons and patients on the decision making of the size of the dorsal flap. An application software has been developed to connect input factors including the size of rectangular dorsal flaps and the age of patients with the resulting stress and strain distributions. This work sheds light on potential future clinical trials to improve the procedures.

Scheideger, C. E., & Yang, G., & Shen, H., & Pang, K. (2023, March), Rectangular Dorsal Flap Size Investigation in Web Commissure Reconstruction of Syndactyly Surgery Paper presented at 2023 ASEE North Central Section Conference, Morgantown, West Virginia. 10.18260/1-2--44931

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