Development of a computer-aided design and finite-element analysis combined method for customized Nuss bar in pectus excavatum surgery

Abstract Pectus excavatum (PEX) is the most common chest deformity in children, which is usually corrected by using the minimally invasive Nuss method. The orthopedic effect of the Nuss operation is mainly evaluated by both the Haller index and the appearance of the chest wall configuration, which i...

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Bibliographic Details
Main Authors: Longhan Xie, Siqi Cai, Liang Xie, Gang Chen, Haiyu Zhou
Format: Article
Language:English
Published: Nature Publishing Group 2017-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-017-03622-y