Navigation Links
Nonsurgical treatment turns back the clock, shrinks enlarged prostate
Date:4/15/2013

NEW ORLEANS (April 15, 2013)Men with a common condition that causes frequent nighttime trips to the bathroom can get relief with a minimally invasive treatment that shrinks the prostate, suggests a study being presented at the Society of Interventional Radiology's 38th Annual Scientific Meeting in New Orleans. The early findings hail from the first prospective U.S. trial of prostatic artery embolization (PAE), which reduces blood flow to the prostate, thus shrinking it.

"Nearly all men eventually suffer from an enlarged prostate as they age, and this treatment is almost like turning back the clock and giving them the prostate of their youth," said Sandeep Bagla, M.D., the study's lead author and an interventional radiologist in the department of cardiovascular and interventional radiology at Inova Alexandria Hospital in Alexandria, Va.

"Medications are of limited benefit and surgerywhile it can correct the problemcan be risky and may cause significant side effects. PAE is a minimally invasive alternative with low risk that appears to reduce symptoms in the overwhelming majority of patients," he said.

Benign prostatic hyperplasia (BPH) affects more than half of 50-year-old men and more than 80 percent of 80-year-old men. "All patients are looking for the least invasive treatment with lowest risk, and this U.S. clinical study confirms the results reported by interventional radiologists in Europe and South America," said Bagla. He noted that millions of men shy away from surgical and other transurethral procedures because they understandably do not want to risk urine leak, impotence or other complications that may arise from invasive procedures.

In early findings of the study, 13 of 14 men (92 percent) who had PAE noticed a significant decrease in symptoms after one month. None of the men suffered any major complications, such as impotence, leaking urine or infection. Most went home the day of treatment.

Enrollment of 30 men for the first prospective U.S. study to evaluate PAE for enlarged prostates is underway and will be completed by fall, said Bagla. The study will look at clinical success and safety and will follow patients for two years to assess long-term results.

When the prostate becomes enlarged, it blocks urine flow through the urethra, leading to aggravating symptoms including nighttime urinary frequency, weak flow and inability to completely empty the bladder. Untreated, BPH can lead to bladder stones, poor kidney function and infections. Interventional radiologists have long treated a variety of cancerous and noncancerous conditions through embolization, which blocks blood flow to tumors and organs. For instance, uterine fibroid embolization (UFE) is used to shrink benign fibroid tumors in the uterus. By temporarily blocking blood flow through the prostate artery, PAE causes the prostate to shrink, providing a larger passageway for urine.

"The participants in our study report a true lifestyle-changing effect after this treatment, with some men stopping medication for their prostate symptoms altogether," said Bagla. "Patients who have not been helped by surgery or laser treatments have benefited. Since the treatment does not involve placing a catheter or device into the penis, there is no risk of narrowing of the urethra, incontinence or bleeding," he noted.


'/>"/>

Contact: Ellen Acconcia
eacconcia@sirweb.org
703-460-5582
Society of Interventional Radiology
Source:Eurekalert

Related biology news :

1. Medical societies unite on patient-centered measures for nonsurgical stroke interventions
2. BUSM researchers identify novel approach to study COPD and treatment efficacy
3. A new treatment option for alcohol dependence: Reduced consumption rather than abstinence
4. Stem cells enable personalised treatment for bleeding disorder
5. Breakthrough cancer-killing treatment has no side-effects
6. Measuring ultrasound for better treatment of muscle injuries
7. Vitamin P as a potential approach for the treatment of damaged motor neurons
8. Researchers discover brain cancer treatment using genetic material from bone marrow cells
9. Drug for erectile disorder show promise in the treatment of obesity
10. Beckers Spine Review Releases List of 50 Spine Surgeons & Specialists Researching Biologics for Spine Treatments
11. Discovery could yield treatment for cocaine addicts
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/20/2017)... At this year,s CeBIT Chancellor Dr. Angela Merkel visited the ... the DERMALOG stand together with the Japanese Prime Minster Shinzo Abe. ... largest German biometrics company the two government leaders could see the three ... as DERMALOGĀ“s multi-biometrics system.   Continue Reading ... ...
(Date:3/16/2017)... CeBIT 2017 - Against identity fraud with DERMALOG solutions "Made in Germany ... ... in one project, multi-biometric solutions provide a crucial contribution against identity fraud. (PRNewsFoto/Dermalog Identification Systems) ... Used combined in one project, multi-biometric solutions provide a crucial ... ...
(Date:3/9/2017)... Australia , March 9, 2017 4Dx ... prestigious World Lung Imaging Workshop at the University of ... was invited to deliver the latest data to world ... recognised event brings together leaders at the forefront of ... in lung imaging. "The quality of ...
Breaking Biology News(10 mins):
(Date:3/27/2017)... DUBLIN , March 27, 2017 ... access to a comprehensive library of reports on Valero ... the transportation fuels and petrochemical industries. ...      (Logo: http://photos.prnewswire.com/prnh/20160330/349511LOGO) ... is biofuel production to go green. Ethanol today, even though ...
(Date:3/27/2017)... Israel , March 27, 2017 DarioHealth ... with mobile health and big data solutions, today announced ... party insurance coverage option for U.S. consumers who want ... DarioHealth has signed strategic alliance agreements with ... verify insurance coverage benefits, and if approved, will supply ...
(Date:3/24/2017)... 2017 Research and Markets has announced the ... Global Strategic Business Report" report to their offering. ... This report analyzes the ... Million. Annual estimates and forecasts are provided for the period 2014 ... secondary research. The report profiles 25 companies including ...
(Date:3/24/2017)... 24, 2017 Agenus Inc. (NASDAQ: AGEN), an ... and cancer vaccines, today announced participation at the following ... William Blair and Maidstone Life Sciences conference "Cancer Immunotherapy ... New York, NY . Agenus will ... at 9:40 am: Robert B. Stein , M.D., ...
Breaking Biology Technology: