Medical records from cats diagnosed with uroliths at nine United States veterinary teaching hospitals from 1980 to 1999, and records of cats with uroliths submitted for analyses to the Minnesota Urolith Center from 1981 to 2000, were evaluated. A 10-fold increase in frequency of upper tract uroliths occurred in cats during the 20-year interval at the nine veterinary teaching hospitals. Calcium oxalate emerged as the predominant mineral type in upper tract uroliths, having increased more than 50-fold during the study period. These results emphasize the need for increased awareness of the occurrence of upper urinary tract uroliths in cats.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.5326/0410039 | DOI Listing |
J Pediatr Urol
January 2025
Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy. Electronic address:
Introduction: Bladder stones (BS) in children are a rare condition and represent 1-5 % of all urinary tract stones. With advances in miniaturized endoscopes and intracorporeal lithotripters, percutaneous cystolithotomy has been demonstrated to be an effective, safe and quick technique, despite the longer operative time. This limitation may be overcome by a semi-closed-circuit vacuum-assisted technology (vamPCL), characterized by a continuous inflow and a suction-controlled outflow (ClearPetra®).
View Article and Find Full Text PDFAm J Case Rep
December 2024
Department of Radiology, University of Tennessee Medical Center-Knoxville, Knoxville, TN, USA.
BACKGROUND Emphysematous urinary tract infections are rare and serious conditions that are often multifactorial in etiology and may be associated with the presence of renal stones. Diagnosis can be made by finding gas within the renal collecting system or parenchyma. However, the radiographic finding of gas within a renal stone is rare and little has been published to describe the significance of this finding, its promoting factors, and management.
View Article and Find Full Text PDFPurpose Of Review: Bladder stones account for 5% of all urinary tract calculi. Contributing factors include bladder outflow obstruction, infections, foreign bodies, or neurogenic voiding dysfunction. This necessitates an effective treatment modality, and with advances in medical technology, minimally invasive techniques using lasers are being widely adopted.
View Article and Find Full Text PDFJ Clin Med
December 2024
Department of Internal Medicine, Faculty of Medicine, University of Medicine and Pharmacy "Gr. T. Popa", 700115 Iasi, Romania.
: Double-J stents are urinary catheters that are frequently used in urology. They are now also used in other specialist areas such as obstetrics and gynecology. However, the use of double-J stents is not without side effects.
View Article and Find Full Text PDFArch Esp Urol
December 2024
Obstetrics and Gynecology Department, Anhui Wannan Rehabilitation Hospital (The Fifth People's Hospital of Wuhu), 241000 Wuhu, Anhui, China.
Background: Urinary tract stones present significant health risks to pregnant women and their foetuses. However, the specific risk factors contributing to stone formation during pregnancy, particularly within the Chinese population, remain poorly understood. This retrospective survey aimed to identify demographic, clinical, and obstetric risk factors associated with urinary tract stones in pregnant women at a tertiary hospital in China.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!