The role of the 24-hour urine collection in the prevention of kidney stone recurrence

RS Hsi, T Sanford, DS Goldfarb… - The Journal of urology, 2017 - auajournals.org
Purpose: Kidney stone prevention relies on the 24-hour urine collection to diagnose
metabolic abnormalities and direct dietary and pharmacological therapy. While its use is …

Machine learning prediction of kidney stone composition using electronic health record-derived features

A Abraham, NL Kavoussi, W Sui, C Bejan… - Journal of …, 2022 - liebertpub.com
Objectives: To assess the accuracy of machine learning models in predicting kidney stone
composition using variables extracted from the electronic health record (EHR). Materials and …

Metabolic evaluation of urinary lithiasis: what urologists should know and do

J Letendre, J Cloutier, L Villa, L Valiquette - World journal of urology, 2015 - Springer
Introduction Urolithiasis is a complex medical entity and regroups several different types of
stones, each caused by a multitude of dietary imbalances or metabolic anomalies. In order …

Machine learning-assisted preoperative diagnosis of infection stones in urolithiasis patients

TT Chen, YF Zhang, QL Dou, XH Zheng… - Journal of …, 2022 - liebertpub.com
Purpose: The decision-making of how to treat urinary infection stones was complicated by
the difficulty in preoperative diagnosis of these stones. Hence, we developed machine …

Predictive Modeling of Urinary Stone Composition Using Machine Learning and Clinical Data: Implications for Treatment Strategies and Pathophysiological Insights

JA Chmiel, GA Stuivenberg, JFW Wong… - Journal of …, 2024 - liebertpub.com
Purpose: Preventative strategies and surgical treatments for urolithiasis depend on stone
composition. However, stone composition is often unknown until the stone is passed or …

Differences in 24‐h urine composition between nephrolithiasis patients with and without diabetes mellitus

C Hartman, JI Friedlander, DM Moreira… - BJU …, 2015 - Wiley Online Library
Objectives To examine the differences in 24‐h urine composition between nephrolithiasis
patients with and without diabetes mellitus (DM) in a large cohort of stone‐formers and to …

Impact of dual energy characterization of urinary calculus on management

D Habashy, R Xia, W Ridley, L Chan… - Journal of Medical …, 2016 - Wiley Online Library
Abstract Introduction Dual energy CT (DECT) is a recent technique that is increasingly being
used to differentiate between calcium and uric acid urinary tract calculi. The aim of this study …

Routine urinary biochemistry does not accurately predict stone type nor recurrence in kidney stone formers: a multicentre, multimodel, externally validated machine …

RM Geraghty, I Wilson, E Olinger, P Cook… - Journal of …, 2023 - liebertpub.com
Objectives: Urinary biochemistry is used to detect and monitor conditions associated with
recurrent kidney stones. There are no predictive machine learning (ML) tools for kidney …

Can 24-hour urine stone risk profiles predict urinary stone composition?

FCM Torricelli, S De, X Liu, J Calle… - Journal of …, 2014 - liebertpub.com
Abstract Background and Purpose: Distinguishing calcium oxalate from uric acid stones is
critical to identify those patients who may benefit from dissolution therapy and can also help …

Development and external validation of a machine learning-based model to classify uric acid stones in patients with kidney stones of Hounsfield units< 800

BH Chew, VKF Wong, A Halawani, S Lee, S Baek… - Urolithiasis, 2023 - Springer
The correct diagnosis of uric acid (UA) stones has important clinical implications since
patients with a high risk of perioperative morbidity may be spared surgical intervention and …