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Application of a deep learning algorithm in the detection of hip fractures

This paper describes the development of a deep learning model for prediction of hip fractures on pelvic radiographs (X-rays). Developed using over 40,000 pelvic radiographs from a single institution, the model demonstrated high sensitivity and specificity when applied to a test set of emergency depa...

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Detalles Bibliográficos
Autores principales: Gao, Yan, Soh, Nicholas Yock Teck, Liu, Nan, Lim, Gilbert, Ting, Daniel, Cheng, Lionel Tim-Ee, Wong, Kang Min, Liew, Charlene, Oh, Hong Choon, Tan, Jin Rong, Venkataraman, Narayan, Goh, Siang Hiong, Yan, Yet Yen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10404720/
https://www.ncbi.nlm.nih.gov/pubmed/37554447
http://dx.doi.org/10.1016/j.isci.2023.107350
Descripción
Sumario:This paper describes the development of a deep learning model for prediction of hip fractures on pelvic radiographs (X-rays). Developed using over 40,000 pelvic radiographs from a single institution, the model demonstrated high sensitivity and specificity when applied to a test set of emergency department radiographs. This study approximates the real-world application of a deep learning fracture detection model by including radiographs with sub-optimal image quality, other non-hip fractures, and metallic implants, which were excluded from prior published work. The study also explores the effect of ethnicity on model performance, as well as the accuracy of visualization algorithm for fracture localization.