PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Hysterectomy in Germany

2011-08-12
(Press-News.org) Hysterectomy elevates the risk of stroke and coronary heart disease in young women when combined with the removal of both ovaries in the same operation. This fact provides the background for the epidemiological report by Andreas Stang and colleagues on hysterectomy rates in Germany, which appears in the current issue of Deutsches Ärzteblatt International (Dtsch Arztebl Int 2011; 108[30]: 508-14).

Removal of the uterus (hysterectomy) is among the commonest procedures in surgical gynecology. Stang et al. based their report on nationwide statistics relating to diagnosis-related groups (DRGs) in Germany for the years 2005 and 2006. They found that 4% of women under 50 who underwent hysterectomy for an indication other than cancer had a bilateral oophorectomy in the same operation, even though recent studies have shown that this is associated with an elevated risk of stroke and coronary heart disease.

The epidemiologists' assessment also revealed marked regional variation in hysterectomy rates across Germany. Fewer women underwent hysterectomy for benign indications in Hamburg, for example, than in Mecklenburg–West Pomerania over the same interval. Factors influencing the hysterectomy rate included not just the patient's concomitant illnesses, but also her social status and health insurance class and the sex of the gynecologist.

INFORMATION:

http://www.aerzteblatt.de/v4/archiv/pdf.asp?id=99715

END



ELSE PRESS RELEASES FROM THIS DATE:

Radiofrequency ablation safely and effectively treats Barrett's esophagus

2011-08-12
Radiofrequency ablation (RFA) is a safe and effective option for the treatment of dysplastic Barrett's esophagus that attains lasting response, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association. Progression of disease, which can precede cancer, was rare in patients who underwent RFA treatment, and there was no procedure- or cancer-related mortality. "This study reports the longest duration of follow-up of patients undergoing radiofrequency ablation for pre-cancerous Barrett's esophagus," said Nicholas J. ...

The flight of the bumble bee: Why are they disappearing?

2011-08-12
A U.S. Department of Agriculture (USDA) scientist is trying to learn what is causing the decline in bumble bee populations and also is searching for a species that can serve as the next generation of greenhouse pollinators. Bumble bees, like honey bees, are important pollinators of native plants and are used to pollinate greenhouse crops like peppers and tomatoes. But colonies of Bombus occidentalis used for greenhouse pollination began to suffer from disease problems in the late 1990s and companies stopped rearing them. Populations of other bumble bee species are also ...

Intestinal protein may have role in ADHD, other neurological disorders

2011-08-12
CINCINNATI – A biochemical pathway long associated with diarrhea and intestinal function may provide a new therapeutic target for treating ADHD (Attention Deficit Hyperactivity Disorder) other neuropsychiatric disorders, according to a team of scientists from China and the United States reporting Aug. 11 in Science. Scientists have for the last quarter century studied the intestinal membrane receptor protein, guanylyl cyclase-C (GC-C) for its role in diarrheal disease and other intestinal functions, according to Mitchell Cohen, M.D., U.S. author on the study and director ...

New technology could capture ammonia from liquid manure

2011-08-12
COLLEGE STATION – Though it may not sound very glamorous, a new method of extracting ammonium from liquid animal manure could be exciting news for both confined animal operations and environmental groups, according to a Texas AgriLife Extension Service engineer. The method uses gas-permeable membrane technology that tests have shown could remove 50 percent of the dissolved ammonium in liquid manure in 20 days. The removed ammonium is "not scrubbed but captured," said Dr. Saqib Mukhtar, AgriLife Extension engineer and interim associate department head of the Texas A&M ...

New tool may yield smaller, faster optoelectronics

New tool may yield smaller, faster optoelectronics
2011-08-12
WASHINGTON, Aug. 11—The steady improvement in speed and power of modern electronics may soon hit the brakes unless new ways are found to pack more structures into microscopic spaces. Unfortunately, engineers are already approaching the limit of what light—the choice tool for "tweezing" tiny features—can achieve. But there may be a way of reaching beyond this so-called "diffraction limit" by precisely steering, in real time, a curve-shaped beam of weird "virtual particles" known as surface plasmons. This technique, described in the Optical Society's (OSA) journal Optics ...

Dentist in South Charlotte, NC Introduces Special Offers Via Practice Website

2011-08-12
Dr. Bateman, dentist in South Charlotte, of Bateman Family Dental is now offering patients special offers for more affordable dental care. From complimentary consultations to Invisalign, patients can receive a variety of specials to best fit their dental needs and budget. Patients can visit the practice website for Dr. Bateman, dentist in South Charlotte, NC, to view and print various dental specials that are currently available. From the homepage, patients can simply click on the "special offers" link to find available dental deals. For those who are coming ...

Visiting researcher at IU leads international team in formal identification of new fungi class

Visiting researcher at IU leads international team in formal identification of new fungi class
2011-08-12
BLOOMINGTON, Ind. -- A visiting researcher from Sweden in the Indiana University College of Arts and Sciences' Biology Department has led an international team in culturing, characterizing and formally naming a new class of fungi that previously had only been identified through DNA sequencing from environmental samples. Structures on Roots The new fungal class Archaeorhizomyces, previously known as Soil Clone Group 1 (SCG1), has now been found in more than 50 ecological studies of soil fungi. Prior to the work reported by the team led by Swedish biologist Anna Rosling, ...

Arctic ice melt could pause for several years, then resume again

2011-08-12
BOULDER—Although Arctic sea ice appears fated to melt as the climate continues to warm, the ice may temporarily stabilize or somewhat expand at times over the next few decades, new research indicates. The computer modeling study, by scientists at the National Center for Atmospheric Research, reinforces previous findings by other research teams that the level of Arctic sea ice loss observed in recent decades cannot be explained by natural causes alone, and that the ice will eventually disappear during summer if climate change continues. But in an unexpected new result, ...

New research explains how estrogen could help protect women from cardiovascular disease

2011-08-12
The sex hormone oestrogen could help protect women from cardiovascular disease by keeping the body's immune system in check, new research from Queen Mary, University of London has revealed. The study has shown that the female sex hormone works on white blood cells to stop them from sticking to the insides of blood vessels, a process which can lead to dangerous blockages. The results could help explain why cardiovascular disease rates tend to be higher in men and why they soar in women after the menopause. The researchers compared white blood cells from men and pre-menopausal ...

Alien world is blacker than coal

Alien world is blacker than coal
2011-08-12
Astronomers have discovered the darkest known exoplanet - a distant, Jupiter-sized gas giant known as TrES-2b. Their measurements show that TrES-2b reflects less than one percent of the sunlight falling on it, making it blacker than coal or any planet or moon in our solar system. "TrES-2b is considerably less reflective than black acrylic paint, so it's truly an alien world," said astronomer David Kipping of the Harvard-Smithsonian Center for Astrophysics (CfA), lead author on the paper reporting the research. In our solar system, Jupiter is swathed in bright clouds ...

LAST 30 PRESS RELEASES:

Post-LLM era: New horizons for AI with knowledge, collaboration, and co-evolution

“Sloshing” from celestial collisions solves mystery of how galactic clusters stay hot

Children poisoned by the synthetic opioid, fentanyl, has risen in the U.S. – eight years of national data shows

USC researchers observe mice may have a form of first aid

VUMC to develop AI technology for therapeutic antibody discovery

Unlocking the hidden proteome: The role of coding circular RNA in cancer

Advancing lung cancer treatment: Understanding the differences between LUAD and LUSC

Study reveals widening heart disease disparities in the US

The role of ubiquitination in cancer stem cell regulation

New insights into LSD1: a key regulator in disease pathogenesis

Vanderbilt lung transplant establishes new record

Revolutionizing cancer treatment: targeting EZH2 for a new era of precision medicine

Metasurface technology offers a compact way to generate multiphoton entanglement

Effort seeks to increase cancer-gene testing in primary care

Acoustofluidics-based method facilitates intracellular nanoparticle delivery

Sulfur bacteria team up to break down organic substances in the seabed

Stretching spider silk makes it stronger

Earth's orbital rhythms link timing of giant eruptions and climate change

Ammonia build-up kills liver cells but can be prevented using existing drug

New technical guidelines pave the way for widespread adoption of methane-reducing feed additives in dairy and livestock

Eradivir announces Phase 2 human challenge study of EV25 in healthy adults infected with influenza

New study finds that tooth size in Otaria byronia reflects historical shifts in population abundance

nTIDE March 2025 Jobs Report: Employment rate for people with disabilities holds steady at new plateau, despite February dip

Breakthrough cardiac regeneration research offers hope for the treatment of ischemic heart failure

Fluoride in drinking water is associated with impaired childhood cognition

New composite structure boosts polypropylene’s low-temperature toughness

While most Americans strongly support civics education in schools, partisan divide on DEI policies and free speech on college campuses remains

Revolutionizing surface science: Visualization of local dielectric properties of surfaces

LearningEMS: A new framework for electric vehicle energy management

Nearly half of popular tropical plant group related to birds-of-paradise and bananas are threatened with extinction

[Press-News.org] Hysterectomy in Germany