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 …

[HTML][HTML] Extracellular Ca2+ sensing in salivary ductal cells

BC Bandyopadhyay, WD Swaim, A Sarkar, X Liu… - Journal of Biological …, 2012 - ASBMB
Ca 2+ is secreted from the salivary acinar cells as an ionic constituent of primary saliva. Ions
such as Na+ and Cl− get reabsorbed whereas primary saliva flows through the salivary …

Infrared and Raman studies on renal stones: the use of second derivative infrared spectra

JR Guerra-López, JA Güida, CO Della Védova - Urological research, 2010 - Springer
Urolithiasis is a very frequent illness found in Argentina; however, stone analysis is not
routinely performed. In this work, 86 renal calculi (from cities of Luján and San Antonio de …

[HTML][HTML] Factors affecting calcium oxalate dihydrate fragmented calculi regrowth

A Costa-Bauzá, J Perelló, B Isern, P Sanchis, F Grases - BMC urology, 2006 - Springer
Background The use of extracorporeal shock wave lithotripsy (ESWL) to treat calcium
oxalate dihydrate (COD) renal calculi gives excellent fragmentation results. However, the …

[HTML][HTML] Метаболические факторы риска и формирование мочевых камней. Исследование IV: прогнозирование химического состава камня in vivo по …

СА Голованов, АВ Сивков… - Экспериментальная …, 2018 - cyberleninka.ru
Введение. Важное значение для выбора как инвазивных методов лечения
иочекаменной болезни (МКБ), так и методов предупреждения повторного …

On the origin of calcium oxalate monohydrate papillary renal stones

F Grases, A Costa-Bauzá, CR Bonarriba, EC Pieras… - Urolithiasis, 2015 - Springer
Calcium oxalate monohydrate (COM) papillary calculi can be initiated by subepithelial
calcification of the renal papillae. Hydroxyapatite disruption of the papillary epithelial layer …

Controlled and uncontrolled crystallization of calcium oxalate monohydrate in the presence of citric acid

JM Ouyang, SP Deng - Dalton Transactions, 2003 - pubs.rsc.org
The nucleation and growth of calcium oxalate monohydrate (COM) crystals beneath stearic
acid (SA) monolayers in the presence of citric acid (H3cit) was examined at different surface …

The real-time, in situ monitoring of calcium oxalate and brushite precipitation using magnetoelastic sensors

N Bouropoulos, D Kouzoudis, C Grimes - Sensors and Actuators B …, 2005 - Elsevier
Reactions resulting in the precipitation of calcium oxalate, and brushite formation were
monitored in situ using magnetoelastic sensors. These salts frequently occur in pathological …

[PDF][PDF] Analysis of kidney stones by FTIR spectroscopy

NA Channa, AB Ghangro, AM Soomro, L Noorani - Jlumhs, 2007 - researchgate.net
ABSTRACT OBJECTIVE: This study was carried out to investigate the composition and type
of kidney stones in our population. DESIGN: Analytical study. SETTING: Kidney stones …

[HTML][HTML] A new device for simple and accurate urinary pH testing by the Stone-former patient

F Grases, A Rodriguez, F Berga, A Costa-Bauza… - Springerplus, 2014 - Springer
Purpose Urinary pH is an important factor linked to renal stone disease and a useful marker
in the treatment of urolithiasis. Although the gold standard for measuring urinary pH utilizes …