Artificial intelligence for distinguishment of hammering sound in total hip arthroplasty.
Sci Rep
; 12(1): 9826, 2022 06 14.
Article
em En
| MEDLINE
| ID: mdl-35701656
ABSTRACT
Recent studies have focused on hammering sound analysis during insertion of the cementless stem to decrease complications in total hip arthroplasty. However, the nature of the hammering sound is complex to analyse and varies widely owing to numerous possible variables. Therefore, we performed a preliminary feasibility study that aimed to clarify the accuracy of a prediction model using a machine learning algorithm to identify the final rasping hammering sound recorded during surgery. The hammering sound data of 29 primary THA without complication were assessed. The following definitions were adopted. Undersized rasping all undersized stem rasping before the rasping of the final stem size, Final size rasping rasping of the final stem size, Positive example hammering sound during final size rasping, Negative example A hammering sound during minimum size stem rasping, Negative example B hammering sound during all undersized rasping. Three datasets for binary classification were set. Finally, binary classification was analysed in six models for the three datasets. The median values of the ROC-AUC in models A-F among each dataset were dataset a 0.79, 0.76, 0.83, 0.90, 0.91, and 0.90, dataset B 0.61, 0.53, 0.67, 0.69, 0.71, and 0.72, dataset C 0.60, 0.48, 0.57, 0.63, 0.67, and 0.63, respectively. Our study demonstrated that artificial intelligence using machine learning was able to distinguish the final rasping hammering sound from the previous hammering sound with a relatively high degree of accuracy. Future studies are warranted to establish a prediction model using hammering sound analysis with machine learning to prevent complications in THA.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Artroplastia de Quadril
/
Prótese de Quadril
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article