Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Radiology procedure eases pain of uterine fibroids without adversely affecting fertility

05.05.2003


Interventional radiology procedures are effective in treating uterine fibroids in patients who have symptoms of the disease without causing infertility or premature menopause, a new study shows.



Uterine fibroids are nourished by blood, says Hyun S. "Kevin" Kim, MD, of Johns Hopkins Medical Institutions in Baltimore and the lead author of the study. "We found that if we block the uterine and ovarian arteries feeding the fibroid, the patients symptoms are relieved," he says. The arteries are blocked (embolized) using special particles or spheres of varying size, notes Dr. Kim. "Larger particles were used to stop the flow of blood. When calibrated spheres were used, there was a significant reduction in the flow of blood," he adds.

In the study, ovarian artery embolization and uterine artery embolization was performed on six patients during the initial procedure. Both procedures were done on these patients because the arteries were connected, that is, blood was flowing from one artery to the other. Three other patients were treated by ovarian artery embolization for residual fibroids after the initial procedure, says Dr. Kim. One patient underwent ovarian artery emobolization for residual bulky fibroids on both ovaries, he adds.


"Symptomatic improvement was seen in all nine patients," he says. When blood flow is cut off to an organ, there is concern that the organ will die; however, no "premature ovarian failure was detected," says Dr. Kim. Some patients have been followed for up to a year, and all patients have reported normal menstrual periods. The patients have experienced no significant hormonal changes, he adds.


Dr. Kim will present his study on May 5 during the American Roentgen Ray Society Annual Meeting in San Diego.

Additional Contact Information:
Danica Laub (703) 858-4332
Keri Sperry (703) 858-4306
Press Room (619) 525-6536 (May 5-8)

Keri Sperry | EurekAlert!
Further information:
http://www.arrs.org/

More articles from Health and Medicine:

nachricht How cancer metastasis happens: Researchers reveal a key mechanism
19.01.2018 | Weill Cornell Medicine

nachricht Researchers identify new way to unmask melanoma cells to the immune system
17.01.2018 | Duke University Medical Center

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Artificial agent designs quantum experiments

On the way to an intelligent laboratory, physicists from Innsbruck and Vienna present an artificial agent that autonomously designs quantum experiments. In initial experiments, the system has independently (re)discovered experimental techniques that are nowadays standard in modern quantum optical laboratories. This shows how machines could play a more creative role in research in the future.

We carry smartphones in our pockets, the streets are dotted with semi-autonomous cars, but in the research laboratory experiments are still being designed by...

Im Focus: Scientists decipher key principle behind reaction of metalloenzymes

So-called pre-distorted states accelerate photochemical reactions too

What enables electrons to be transferred swiftly, for example during photosynthesis? An interdisciplinary team of researchers has worked out the details of how...

Im Focus: The first precise measurement of a single molecule's effective charge

For the first time, scientists have precisely measured the effective electrical charge of a single molecule in solution. This fundamental insight of an SNSF Professor could also pave the way for future medical diagnostics.

Electrical charge is one of the key properties that allows molecules to interact. Life itself depends on this phenomenon: many biological processes involve...

Im Focus: Paradigm shift in Paris: Encouraging an holistic view of laser machining

At the JEC World Composite Show in Paris in March 2018, the Fraunhofer Institute for Laser Technology ILT will be focusing on the latest trends and innovations in laser machining of composites. Among other things, researchers at the booth shared with the Aachen Center for Integrative Lightweight Production (AZL) will demonstrate how lasers can be used for joining, structuring, cutting and drilling composite materials.

No other industry has attracted as much public attention to composite materials as the automotive industry, which along with the aerospace industry is a driver...

Im Focus: Room-temperature multiferroic thin films and their properties

Scientists at Tokyo Institute of Technology (Tokyo Tech) and Tohoku University have developed high-quality GFO epitaxial films and systematically investigated their ferroelectric and ferromagnetic properties. They also demonstrated the room-temperature magnetocapacitance effects of these GFO thin films.

Multiferroic materials show magnetically driven ferroelectricity. They are attracting increasing attention because of their fascinating properties such as...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

10th International Symposium: “Advanced Battery Power – Kraftwerk Batterie” Münster, 10-11 April 2018

08.01.2018 | Event News

See, understand and experience the work of the future

11.12.2017 | Event News

Innovative strategies to tackle parasitic worms

08.12.2017 | Event News

 
Latest News

Let the good tubes roll

19.01.2018 | Materials Sciences

How cancer metastasis happens: Researchers reveal a key mechanism

19.01.2018 | Health and Medicine

Meteoritic stardust unlocks timing of supernova dust formation

19.01.2018 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>