Ultrasound News and Research

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Ultrasound is a procedure in which high-energy sound waves are bounced off internal tissues or organs and make echoes. The echo patterns are shown on the screen of an ultrasound machine, forming a picture of body tissues called a sonogram. Also called ultrasonography.

Liposomal sizing and the Coulter principle: an interview with Professor Melvin E. Klegerman

For about the last 25 years, the cardiology group here have been developing a platform technology for both the diagnosis and treatment of atherosclerosis.

From Beckman Coulter Life Sciences - Particle Counting and Characterization 28 Oct 2015

Yale physician scientist develops new app that aims to decrease pregnancy loss

One of the greatest joys for parents is the birth of their child -- and one of the greatest tragedies is the loss of that child. Now, Yale physician scientist Harvey J. Kliman, M.D., has developed an iPhone app that helps women contribute to research that aims to decrease the chance of pregnancy loss due to an undersized placenta, the fetal organ that provides nourishment to the fetus.

27 Oct 2015

DNA testing for Down's syndrome could potentially save lives of unborn babies

Offering pregnant women a DNA test for Down's syndrome on the NHS would reduce the dependency on invasive tests and potentially save the lives of unborn babies, a study shows.

27 Oct 2015

Revolutionary prostate biopsy approach more accurate at diagnosing prostate cancer

A revolutionary prostate biopsy approach uses fewer needles and is more accurate for diagnosing prostate cancer. It is done during a real time MRI (magnetic resonance imaging) scan that clearly shows suspicious sites. When done by an expert radiologist using a highly powerful magnet, only a minimum number of needles are used to sample suspicious abnormalities.

26 Oct 2015

Hitachi presents new ultrasound platform at United European Gastroenterology Week

Ultrasound diagnosis is an indispensable tool for a variety of clinical applications and users have high expectations that challenge modern, powerful ultrasound platforms. With the new brand ARIETTA , Hitachi presents a new solution that meets these demands.

26 Oct 2015

Juneau Biosciences presents new genetic discoveries in endometriosis at annual ASRM meeting

This week, Juneau Biosciences, LLC presented new discoveries concerning the genetics of endometriosis at the annual American Society of Reproductive Medicine (ASRM) meeting in Baltimore, MD.

23 Oct 2015

$Cesarean delivery does not reduce fracture risk in newborns with rare bone disorder$

Cesarean delivery does not reduce fracture risk in newborns with rare bone disorder

Cesarean delivery was not associated with decrease in the at-birth fracture rates in infants with osteogenesis imperfecta, a rare bone disorder, said a consortium of researchers led by Baylor College of Medicine.

23 Oct 2015

Adeptus Health's net operating revenue increases 53% to $88.2 million in third quarter 2015

Adeptus Health Inc., the largest operator of freestanding emergency rooms in the U.S., announced its results for the third quarter ended September 30, 2015.

22 Oct 2015

ACRF contributes $10,000 to improve radiological care in Nepal

The American College of Radiology Foundation contributed $10,000 to RAD-AID International to improve radiological care in Nepal. Two devastating earthquakes struck that country in spring 2015, resulting in the deaths of about 9,000 individuals, the displacement of hundreds of thousands and the destruction of homes and infrastructure affecting 2 million people.

22 Oct 2015

New MRI study shows heart ages differently in men and women

A federally funded analysis of MRI scans of the aging hearts of nearly 3,000 adults shows significant differences in the way male and female hearts change over time.

20 Oct 2015

New eye lens could restore long-sightedness in older people

A University of Leeds researcher is developing a new eye lens, made from the same material found in smartphone and TV screens, which could restore long-sightedness in older people.

19 Oct 2015

Doctors use MR-guided focused ultrasound to treat essential tremor

The Ohio State University Wexner Medical Center is one of six locations nationally - and the only one in the Midwest - studying the safety and effectiveness of a promising new technology using MR-guided focused ultrasound to treat patients suffering from essential tremor as part of a multi-center FDA trial.

18 Oct 2015

SonaCare Medical's Sonablate 450 focused ultrasound system receives FDA approval for ablation of prostate tissue

The US Food and Drug Administration has approved SonaCare Medical's Sonablate 450 focused ultrasound system for the ablation of prostate tissue. Focused ultrasound enables treatment of organ-confined prostate disease while preserving surrounding healthy tissue, without radiation or surgery.

14 Oct 2015

High Intensity Focused Ultrasound treatment now available in the U.S. to treat prostate cancer

A minimally-invasive treatment just became available to men suffering from prostate cancer in the United States. After more than 10 years of clinical trials, the Food and Drug Administration on October 9 approved the use of High Intensity Focused Ultrasound (HIFU), a procedure that can zero in on cancer cells while protecting surrounding tissue and minimizing chances for erectile and urinary dysfunction associated with other treatments.

13 Oct 2015

3D printed model of fetus face helps determine life-threatening airway mass in unborn child

Megan Thompson was about 30 weeks pregnant when an ultrasound showed a walnut-sized lump on her tiny, unborn child's face that could prevent him from breathing after birth.

13 Oct 2015

Gamma Medica secures CE Mark approval to distribute LumaGEM Molecular Breast Imaging system within EEA

Gamma Medica, Inc., a breast imaging medical device company, today announced the CE Mark approval allowing for the sale and distribution of the LumaGEM® Molecular Breast Imaging (MBI) system within the European Economic Area (EEA). Gamma Medica is finalizing distribution partners in strategic markets across the EEA.

12 Oct 2015

Researchers explore how nitrate-rich beet juice may affect high altitude acclimatization

Ever since human beings first began climbing the world's tallest mountains, they have struggled with a basic problem: altitude sickness, caused by lower air pressures which affect the ability of our bodies to take up oxygen.

12 Oct 2015

Brain & Behavior Research Foundation to honor nine scientists with Outstanding Achievement Prizes

The Brain & Behavior Research Foundation will honor nine scientists with its 2015 Outstanding Achievement Prizes for their work in schizophrenia, mood disorders, child and adolescent psychiatry, and cognitive neuroscience.

9 Oct 2015

Researchers create on-screen models of patient's beating heart

With the patient's heart displayed on a screen, cardiac specialists and engineers can run simulations of a variety of surgical procedures and predict their effects prior to an operation. This will save lives.

8 Oct 2015

New approach helps create virtual models for treating abdominal aortic aneurysms

Virtual models can be created in the angiography room thanks to an approach developed by researchers at the University of Montreal Hospital Research Centre and the university's departments of radiology, radiation oncology, and nuclear medicine. The latest advances were presented by Dr. Gilles Soulez at the Cardiovascular and Interventional Radiology Society of Europe conference on September 27, 2015.