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.

Ultrasound offers precise, minimally invasive way to measure cardiac output in children

Currently, a practical, precise, minimally invasive way to measure cardiac output or heart function in children undergoing surgery does not exist.

18 Mar 2019

One-off surgery could offer hope to patients with high blood pressure

A one-off operation that targets the nerves connected to the kidney has been found to maintain reduced blood pressure in hypertension patients for at least six months, according to the results of a clinical trial led in the UK by Queen Mary University of London and Barts Health NHS Trust, and supported by the National Institute for Health Research.

18 Mar 2019

Cardiovascular benefits of diabetes drug extend across a wide spectrum of patients, shows study

The cardiovascular benefits of the diabetes drug dapagliflozin extend across a wide spectrum of patients and are especially pronounced in those with reduced ejection fraction, a measure of the heart's pumping ability indicative of poor heart functioning, according to research presented at the American College of Cardiology's 68thAnnual Scientific Session.

18 Mar 2019

Echocardiography may aid in patient selection for TMVR

Clinicians should use echocardiography, an ultrasound that shows the heart's structure and function, when determining whether patients with heart failure and a leaking heart valve are likely to benefit from valve repair, according to research presented at the American College of Cardiology's 68th Annual Scientific Session.

18 Mar 2019

A novel approach for treating inflammatory arthritis

Researchers at the University of Minnesota, in collaboration with researchers at Medtronic, have shown that noninvasive daily ultrasound stimulation of the spleen in mice with inflammatory arthritis resulted in significantly less joint swelling compared to arthritic mice that were not treated.

15 Mar 2019

PNAS publishes results of pilot study for early detection of liver cancer

Today, Proceedings of the National Academy of Sciences published the results of a pilot study for early detection of liver cancer in a cohort of HBV carriers, who are at risk for developing this disease.

13 Mar 2019

Midday nap appears to lower blood pressure levels

It seems that napping may do more than just reboot our energy level and improve our mood. New research being presented at the American College of Cardiology's 68th Annual Scientific Session found that people who took advantage of a midday snooze were more likely to have a noticeable drop in blood pressure compared with those who didn't nap.

8 Mar 2019

Russian researchers propose new approach for prevention of thrombosis

A new approach for the prevention of thrombosis was proposed by researchers from the Moscow Institute of Physics and Technology and the Russian National Research Center for Hematology.

7 Mar 2019

Turning off the TV and eating energy-rich breakfast could lead to a healthy heart

The small lifestyle choices we make each day add up when it comes to heart health. In a new two-pronged study being presented at the American College of Cardiology's 68th Annual Scientific Session, people who spent less time watching TV and regularly ate an energy-rich breakfast showed significantly less plaque and stiffness in their arteries, indicating a lower chance of developing heart disease or suffering a stroke.

7 Mar 2019

Second-ever case of semi-identical (sesquizygotic) twins

Doctors report on a woman who gave birth to semi-identical twins in 2014. This is the second time this is known to have occurred after the first case in 2007.

28 Feb 2019

Cavitation dose painting technique: A new method for precise drug delivery

If traditional drug delivery were a type of painting, it might be akin to paintball. With good aim, a majority of the paint ends on the bullseye, but it also drips and splashes, carrying streams of paint across the target.

28 Feb 2019

Philips unveils unique mixed reality concept developed jointly with Microsoft at MWC Barcelona

At the MWC Barcelona, one of the largest mobile events in the world, Royal Philips, a global leader in health technology today unveiled a unique mixed reality concept developed together with Microsoft Corp. for the operating room of the future.

26 Feb 2019

Ultrasonography of calcaneus offers comparable results to those obtained by DXA

In a study that could lead to wide use of inexpensive ultrasound screenings for osteoporosis, researchers found data from ultrasonography of the calcaneus was equal to data gathered using dual-energy x-ray absorptiometry, which is considered the gold standard for assessing bone health.

26 Feb 2019

Study shows use of 'the abortion pill' bounced back in Texas after FDA label change

A new Texas Policy Evaluation Project study shows that use of medication abortion, also known as "the abortion pill," bounced back in Texas after a March 2016 label change by the US Food and Drug Administration.

26 Feb 2019

Photoacoustic imaging accurately measures the temperature of deep tissues

Measuring a fever is usually pretty simple: place a thermometer under a patient's tongue and get an accurate temperature reading within 30 seconds. But that simplicity does not translate when it comes to measuring the temperatures of specific tissues deep inside the body.

14 Feb 2019

Novel approach uses small amounts of tissue to quantify PD-L1 expression levels in tumors

Immune checkpoint inhibitors, such as the anti-PD-1 antibody pembrolizumab, have become important tools for managing non-small-cell lung cancer.

14 Feb 2019

New findings could provide novel approach to target and destroy cancer cells

An unexpected finding in pre-clinical platelet studies by Baker Institute researchers could provide a novel approach to targeting and destroying difficult-to-treat cancer cells, providing new therapeutic options for a range of cancers.

11 Feb 2019

Vilcek Foundation prizes awarded to immigrants for their work on human biology and disease

The Vilcek Foundation is pleased to announce the winners of the 2019 Vilcek Foundation Prizes for Biomedical Science, awarded to immigrants who have made significant contributions to the field. Dr. Angelika Amon will receive the $100,000 Vilcek Prize, while Drs. Amit Choudhary, Jeanne T. Paz, and Mikhail G. Shapiro will each receive the $50,000 Vilcek Prize for Creative Promise.

8 Feb 2019

Non-cancerous ovarian cysts need not be removed surgically, suggests study

Women may not need to undergo surgery for non-cancerous ovarian cysts, avoiding potential surgical complications.

5 Feb 2019

American Gastroenterological Association announces 2019 recipients of annual recognition awards

The American Gastroenterological Association (AGA) has announced the 2019 recipients of the annual recognition awards, given in honor of outstanding contributions and achievements in gastroenterology.

4 Feb 2019

Ultrasound News and Research

Further Reading

Ultrasound offers precise, minimally invasive way to measure cardiac output in children

One-off surgery could offer hope to patients with high blood pressure

Cardiovascular benefits of diabetes drug extend across a wide spectrum of patients, shows study

Echocardiography may aid in patient selection for TMVR

A novel approach for treating inflammatory arthritis

PNAS publishes results of pilot study for early detection of liver cancer

Midday nap appears to lower blood pressure levels

Russian researchers propose new approach for prevention of thrombosis

Turning off the TV and eating energy-rich breakfast could lead to a healthy heart

Second-ever case of semi-identical (sesquizygotic) twins

Cavitation dose painting technique: A new method for precise drug delivery

Philips unveils unique mixed reality concept developed jointly with Microsoft at MWC Barcelona

Ultrasonography of calcaneus offers comparable results to those obtained by DXA

Study shows use of 'the abortion pill' bounced back in Texas after FDA label change

Photoacoustic imaging accurately measures the temperature of deep tissues

Novel approach uses small amounts of tissue to quantify PD-L1 expression levels in tumors

New findings could provide novel approach to target and destroy cancer cells

Vilcek Foundation prizes awarded to immigrants for their work on human biology and disease

Non-cancerous ovarian cysts need not be removed surgically, suggests study

American Gastroenterological Association announces 2019 recipients of annual recognition awards

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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