Bladder Stones News and Research

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Bladder stones are hard masses of mineral that form in the bladder when it doesn’t empty entirely. Some patients with bladder stones may not notice any symptoms, as the lumps are small enough to pass out of the bladder and be excreted in the urine. However, other patients with larger stones that irritate the bladder wall or obstruct the urine flow report several symptoms.

COVID-19 tied to elevated risk of benign prostatic hyperplasia complications

SARS-CoV-2 infection linked to increased benign prostatic hyperplasia (BPH) complications and medication use. Urological manifestations in COVID-19 patients emphasize the importance of awareness among clinicians.

22 Oct 2023

Researchers receive NIH grant to build first-ever digital twin of the bladder

Men ages 50 to 60 have an 80 percent chance of having some degree of bladder outlet obstruction (BOO) due to an enlarged prostate – which causes multiple symptoms that can impact their lives physically and psychologically.

13 Sep 2023

Women voice frustration over antibiotic use and limited treatment options for UTIs

Women with frequent urinary tract infections say they're unhappy with what they perceive as their doctors' overuse of antibiotics and with the limited treatment options available to them, according to a study led by researchers from UCLA and Cedars-Sinai.

4 Aug 2021

LexaGene’s beta prototype achieves 98.2% consistency with reference lab data

LexaGene Holdings, Inc., a biotechnology company that develops genetic analyzers for rapid pathogen detection and other molecular markers, announced today the test results from its first beta prototype placed at the Massachusetts Veterinary Referral Hospital in Woburn, MA. Mass Vet is one of 24 hospitals owned and operated by Ethos Veterinary Health.

15 Jul 2019

Mayo Clinic study finds increase in kidney stone cases

Kidney stones are a painful health condition, often requiring multiple procedures at great discomfort to the patient. Growing evidence suggests that the incidence of kidney stones is increasing steadily, especially in women.

13 Feb 2018

Postmenopausal women with kidney, bladder stones not at increased risk for osteoporosis

Postmenopausal women with kidney or bladder stones are not at increased risk for osteoporosis, but they do have about a 15 percent increased risk of another painful stone, physician-scientists report.

14 Jul 2015

NIH-funded session in Bethesda to heighten awareness of underactive bladder

Underactive bladder, estimated to affect more than 20 percent of the elderly population, is an unrecognized disease that has a major influence on the health and independence of seniors.

20 Feb 2014

Cook Medical simplifies PCNL procedures with new LithAssist device

Cook Medical has a new device to simplify percutaneous nephrolithotomy procedures, during which physicians break up and remove large kidney stones, or can use it in the bladder to break up large bladder stones.

7 Sep 2013

Roundup: Ohio lawmakers consider abortion bill; Aetna sues Mich. Blues

An Ohio lawmaker on Wednesday touted the importance of the fetal heartbeat as an indicator of life as he urged a legislative panel to support a bill that would impose the nation's most stringent abortion limit. The measure would outlaw abortions at the first detectable fetal heartbeat. That's sometimes as early as six weeks into pregnancy.

9 Dec 2011

NeoTract initiates patient enrollment for UroLift System trial to treat prostrate cancer

NeoTract, Inc. a medical device company focused on developing urology devices, today announced that the first U.S. patients have been enrolled in a multinational trial of its UroLift® System at Western Urological Clinic in Salt Lake City, Utah.

23 Mar 2011

Urovalve reports promising early results from Surinate Bladder Management System multi-site clinical study

Urovalve, a medical device company focused on creating superior products for urinary flow and control, reported today that early results are promising in a multi-site clinical study of the Company's Surinate® Bladder Management System. The Surinate® Bladder Management System is designed to improve the quality of life and health of men who suffer from acute or chronic urinary retention, an inability to empty the bladder.

6 Oct 2010

Learning curve method checks the proficiency level in laparoscopic splenectomy procedures

A research team, led by Dr. Tarik Z. Nursal from the University of Baskent, has investigated the proficiency level reached in laparoscopic splenectomy procedures using the learning curve method. Their study will be published on August 28, 2009 in the World Journal of Gastroenterology.

17 Sep 2009

Dalmatian bladder stones caused by gene that regulates uric acid in humans

A gene mutation that causes high levels of uric acid in all Dalmatian dogs and bladder stones in some Dalmatians, has been identified by a team of researchers in the School of Veterinary Medicine at the University of California, Davis.

7 Nov 2008

Blackcurrants the best fruit of all

Researchers in the UK say when it comes to health giving properties the blackcurrant is more nutritious than any other fruit.

20 Jun 2007

Frequent urination often indicates an underlying medical condition

An increase in the number of trips to the bathroom - day or night - is a signal it's time to see a physician.

10 May 2007

Scientists gain better understanding of Proteus mirabilis

Scientists now have inside information to use in the fight against Proteus mirabilis - a nasty bacterium that can cause kidney stones, as well as hard-to-treat urinary tract infections.

1 Jun 2006

Sexual Dysfunction in benign prostatic hyperplasia (BPH) twice as high as physicians estimate

The incidence of sexual dysfunction in patients suffering from Benign Prostatic Hyperplasia (BPH) -- or enlarged prostate -- is nearly twice as high as treating physicians believe shows a new survey from the American Foundation for Urologic Diseases (AFUD) presented today at the American Urological Association annual meeting.

11 May 2004