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

Undescended testis: The recommended surgery is being performed too late

2014-10-21
(Press-News.org) Undescended testis is commonly found in newborn boys and usually normalizes spontaneously by the age of six months. In one in a hundred boys, however, at least one testis remains undescended—a condition associated with impaired fertility and a higher risk of testicular cancer in later life. About 3500 boys are affected with this condition in Germany each year. In the currently valid medical guideline for the treatment of undescended testis, early surgery is recommended, i.e., orchidopexy before the child's first birthday, in order to prevent late sequelae. Nonetheless, despite this recommendation, most patients in Germany are still being treated far too late, as shown in the study by Georg Hrivatakis and coauthors that appears in the current issue of the Deutsches Ärzteblatt International (Dtsch Arztebl Int 2014; 111: 649-57). Only one out of five affected boys undergoes surgery before his first birthday, and more than half do so only after their second birthday. The authors point out that the recommendation for early surgery is followed to just about the same inadequate extent in other countries. They suspect that reservations about surgery on infants often lead to inappropriately delayed treatment. As they also point out, a comparison of their findings with data obtained eight years ago reveals a mild improvement in the timing of surgery for undescended testis. Even so, the frequency of timely surgery is still far too low overall, as pediatricians Kai O. Hensel and Stefan Wirth state in the accompanying editorial (Dtsch Arztebl Int 2014; 111: 647-8). They stress that the treatment of boys with undescended testis clearly needs to be improved. The affected boys' parents, as well as their treating physicians, need to be regularly informed about the sequelae of undescended testis and the advantages of early surgery.

INFORMATION:

http://www.aerzteblatt.de/pdf.asp?id=162183



ELSE PRESS RELEASES FROM THIS DATE:

Beyond LOL cats, social networks could become trove of biodiversity data

2014-10-21
LAWRENCE — Whiplash the Cowboy Monkey. Grumpy Cat. "Peanut," the Ugliest Dog in the World. These might be a sampling of the most familiar animals to millions of users of social networking sites like Facebook. But one doctoral student in geography at the University of Kansas recognizes social networking sites as a potential boon for scientifically documenting Earth's biodiversity, particularly in developing nations. In fact, for this idea, Vijay Barve was just honored with a Young Researchers Award from the Global Biodiversity Information Facility, an international ...

Getting the salt out

2014-10-21
CAMBRIDGE, Mass--The boom in oil and gas produced through hydraulic fracturing, or fracking, is seen as a boon for meeting U.S. energy needs. But one byproduct of the process is millions of gallons of water that's much saltier than seawater, after leaching salts from rocks deep below the surface. Now researchers at MIT and in Saudi Arabia say they have found an economical solution for removing the salt from this water. The new analysis appears this week in the journal Applied Energy, in a paper co-authored by MIT professor John Lienhard, postdoc Ronan McGovern, and four ...

Extremely high-resolution magnetic resonance imaging

2014-10-21
This news release is available in German. Conventional magnetic resonance imaging (MRI), well-known from its use in hospitals, can typically resolve details of up to one tenth of a millimetre, for example in cross-sectional images of the human body. Together with colleagues at the University of Leipzig, researchers of ETH Zurich are working on massively increasing the resolution of the technique, with the goal of eventually imaging at the level of single molecules – demanding an over one million times finer resolution. By detecting the signal from a single hydrogen ...

Large-scale study shows dramatic decline in mortality rates for ARDS

2014-10-21
(Austin, Texas) October 21, 2014 – The largest study to date of mortality trends in patients with acute respiratory distress syndrome (ARDS) shows that the rate of mortality dropped significantly over a 16-year period. Advances in critical care medicine are seen as a direct cause of the decline. The study abstract was released today in an online supplement of the of the journal CHEST and will be presented at CHEST 2014, the annual meeting of the American College of Chest Physicians in Austin, Texas held October 25-30. Researchers at Rutgers Robert Wood Johnson Medical ...

Study shows CPAP use for sleep apnea does not negatively impact sexual quality of life

2014-10-21
(Austin, Texas) October 21, 2014 – Patients who use a continuous positive airway pressure (CPAP) device to treat obstructive sleep apnea (OSA) often believe that it makes them less sexually attractive, according to researchers at Rosalind Franklin University. A new study abstract released today in an online supplement of the journal CHEST, to be presented at CHEST 2014, the annual meeting of the American College of Chest Physicians in Austin, Texas, shows that they do not need to worry. Erectile dysfunction (ED) is common in sleep apnea patients, but studies have ...

'Shrinking goats' another indicator that climate change affects animal size

Shrinking goats another indicator that climate change affects animal size
2014-10-21
Alpine goats appear to be shrinking in size as they react to changes in climate, according to new research from Durham University. The researchers studied the impacts of changes in temperature on the body size of Alpine Chamois, a species of mountain goat, over the past 30 years. To their surprise, they discovered that young Chamois now weigh about 25 per cent less than animals of the same age in the 1980s. In recent years, decreases in body size have been identified in a variety of animal species, and have frequently been linked to the changing climate. However, ...

Blood biomarker may detect lung cancer, study presented at CHEST 2014

2014-10-21
(Austin, Texas) October 21, 2014 – A new study shows that patients with stage I to stage III non-small cell lung cancer have different metabolite profiles in their blood than those of patients who are at risk but do not have lung cancer. The study abstract was released today in an online supplement of the journal CHEST and will be presented at CHEST 2014, the annual meeting of the American College of Chest Physicians in Austin, Texas, on October 29. Researchers at Cleveland Clinic studied the blood serum of 284 subjects, 48% of whom were female with a mean age of ...

Sweet science: How chemistry makes your treats sweet (video)

Sweet science: How chemistry makes your treats sweet (video)
2014-10-21
WASHINGTON, Oct. 21, 2014 — It's National Chemistry Week, and this year's theme is the sweetest of all: candy. Whether it's ice cream, candy bars, pudding or cake, we love our sweets. But why do those treats actually taste sweet? Whether they're made with sugar or artificial sweeteners, it all comes down to chemistry. Find out more here: http://youtu.be/FaBFyEa8-eI. Subscribe to the series at Reactions YouTube, and follow us on Twitter @ACSreactions to be the first to see our latest videos. INFORMATION:The American Chemical Society is a nonprofit organization ...

Physicists solve longstanding puzzle of how moths find distant mates

2014-10-21
The way in which male moths locate females flying hundreds of meters away has long been a mystery to scientists. Researchers know the moths use pheromones to locate their mates. Yet when these chemical odors are widely dispersed in a windy, turbulent atmosphere, the insects still manage to fly in the right direction over hundreds of meters with only random puffs of their mates' pheromones spaced tens of seconds apart to guide them. "The male moths are flying toward females integrating all of this information along the way and somehow getting to them," said Massimo Vergassola, ...

POLARBEAR seeks cosmic answers in microwave polarization

POLARBEAR seeks cosmic answers in microwave polarization
2014-10-21
An international team of physicists has measured a subtle characteristic in the polarization of the cosmic microwave background radiation that will allow them to map the large-scale structure of the universe, determine the masses of neutrinos and perhaps uncover some of the mysteries of dark matter and dark energy. In a paper published this week in the Astrophysical Journal, the POLARBEAR consortium, led by University of California, Berkeley, physicist Adrian Lee, describes the first successful isolation of a "B-mode" produced by gravitational lensing in the polarization ...

LAST 30 PRESS RELEASES:

Black women hospitalised in USA with blood infection resistant to last-resort antibiotic at increased risk of death

NEC Society Statement on the Watson vs. Mead Johnson Verdict

Lemur’s lament: When one vulnerable species stalks another

Surf clams off the coast of Virginia reappear – and rebound

Studying optimization for neuromorphic imaging and digital twins

ORNL researchers win Best Paper award for nickel-based alloy tailoring

New beta-decay measurements in mirror nuclei pin down the weak nuclear force

Study uncovers neural mechanisms underlying foraging behavior in freely moving animals

Gene therapy is halting cancer. Can it work against brain tumors?

New copper-catalyzed C-H activation strategy from Scripps Research

New compound from blessed thistle promotes functional nerve regeneration

Auburn’s McCrary Institute, ORNL to partner on first regional cybersecurity center to protect the nation’s electricity grid

New UNC-Chapel Hill study examines the increased adoption of they/them pronouns

Groundbreaking study reveals potential diagnostic marker for multiple sclerosis years before symptom onset

Annals of Internal Medicine presents breaking scientific news at ACP’s Internal Medicine Meeting 2024

Scientists discover new way to extract cosmological information from galaxy surveys

Shoe technology reduces risk of diabetic foot ulcers

URI-led team finds direct evidence of ‘itinerant breeding’ in East Coast shorebird species

Wayne State researcher aims to improve coding peer review practices

Researchers develop a new way to safely boost immune cells to fight cancer

Compact quantum light processing

Toxic chemicals from microplastics can be absorbed through skin

New research defines specific genomic changes associated with the transmissibility of the monkeypox virus

Registration of biological pest control products exceeds that of agrochemicals in Brazil

How reflecting on gratitude received from family can make you a better leader

Wearable technology assesses surgeons’ posture during surgery

AATS and CRF® partner on New York Valves: The structural heart summit

Postpartum breast cancer and survival in women with germline BRCA pathogenic variants

Self-administered acupressure for probable knee osteoarthritis in middle-aged and older adults

2024 Communicator Award goes to “Cyber and the City” research team based in Tübingen

[Press-News.org] Undescended testis: The recommended surgery is being performed too late