Abnormal versus normal kidney, Hydronephrosis.

Article DOIhttps://doi.org/10.2196/40878
ObjectiveTo evaluate the diagnostic performance of deep learning techniques in classifying kidney images as normal or abnormal
AI ApproachCNN with transfer learning
Data Source(s)Single institutional series (1599 images)
Model InputRenal US images (224×224 pixels)
Model OutcomeAbnormal vs. normal
Model MetricsAccuracy: 93%
AUC: 0.96
Model UsabilityNA

AI = Artificial intelligence, UPJO = Ureteropelvic junction obstruction, CNN = Convolutional Neural Network, AUC = Area-under-the-receiver-operator-characteristic

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