Prediction of malignancy in adnexal masses using an artificial neural network / 中华超声影像学杂志
Chinese Journal of Ultrasonography
;
(12)2003.
Artículo
en Chino
| WPRIM
| ID: wpr-540059
ABSTRACT
Objective To evaluate the performance of artificial neural network(ANN) models for predicting ovarian malignancy in the patients with adnexal masses by using B-mode and color Doppler ultrasonography.Methods The data of 180 patients with adnexal masses were randomly divided into training and testing subsets.The training subsets were used to screen out significant single parameters and to compute the optimum statistic equations and to train the ANN.The testing subsets were used to estimate the performance of each of the two models in predicting ovarian malignancy.Results Thirteen of seventeen parameters were significant to diagnose malignancy in adnexal masses by single analysis(P
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Estudio pronóstico
Idioma:
Chino
Revista:
Chinese Journal of Ultrasonography
Año:
2003
Tipo del documento:
Artículo
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