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.

Robot that can draw blood in humans

Soon, robots can take blood samples that can benefit both patients and healthcare workers, thanks to a new blood-sampling robot. A few years back, it was developed but was only tested on plastic arms. Now, the robot has been successfully trialed on live humans.

9 Feb 2020

New blood-sampling robot performs as well or better than people

In the future, robots could take blood samples, benefiting patients and healthcare workers alike.

6 Feb 2020

New MR system could help identify pregnant women at high risk of pre-eclampsia

Scientists have developed a new magnetic resonance system which could be used to more effectively identify pregnant women at high-risk of pre-eclampsia.

5 Feb 2020

High-income and low-income countries have major differences in CHD prevalence, mortality

Even though mortality from congenital heart disease has declined over the last three decades as diagnosis and treatments have advanced, the chances for a child to survive a CHD diagnosis significantly differs based on the country where he or she is born.

3 Feb 2020

New MRI tool can distinguish between malignant and benign ovarian cysts with 90% accuracy

Researchers have developed a new MRI tool that can identify cases of ovarian cancer which are difficult to diagnose using standard methods.

30 Jan 2020

New study lays foundation for next generation aortic grafts

A new study by researchers at McGill University has measured the dynamic physical properties of the human aorta, laying the foundation for the development of grafts capable of mimicking the native behaviour of the human body's largest artery.

30 Jan 2020

Prostate cancer is the most commonly diagnosed cancer in England

In the health agency’s report, there were 49,029 diagnoses made in 2018, which is about 8,000 more than the previous year, surpassing breast cancer with 47,476 cases. Lung cancer followed with 38,996 cases. The new data reveals that there were more cancers detected in 2018 in men than in women, with a total of 15,228 cases and 151,452, respectively.

28 Jan 2020

Blood clots speed up aneurysm growth and increase rupture risk, warn researchers

A study reports an important discovery about abdominal aortic aneurysms that could help to identify high-risk patients who need to be monitored more closely.

28 Jan 2020

New technology enhances visualization of lung cancer tissue, helps improve patient outcomes

A groundbreaking tumor-highlighting technology- OTL38- enhances the visualization of lung cancer tissue, providing surgeons with a significantly better chance of finding and removing more cancer than previously possible, according to a scientific presentation at the 56th Annual Meeting of The Society of Thoracic Surgeons.

27 Jan 2020

Elagolix drug suppresses ovarian hormone production, prevents heavy menstrual bleeding

About 50 % of women with uterine fibroids--non-cancerous muscle tumors that grow in the uterus--experience heavy menstrual bleeding and other symptoms. Surgery is commonly recommended when these symptoms are severe enough to prompt a woman to seek treatment.

23 Jan 2020

Increasing use of Atrato ultrasonic flowmeter technology for medical applications

Titan Enterprises reports on increasing use of its proprietary Atrato ultrasonic flowmeter technology for medical applications including real-time drug monitoring, metering of coolants for chemotherapy treatment and blood flow systems.

From Titan Enterprises Ltd 20 Jan 2020

Ultrasound could help reduce the use of drugs for patients with rheumatoid arthritis

A research group led by the physician Christian Dejaco is investigating circumstances under which patients may stop taking medication for rheumatoid arthritis without running the risk of the disease flaring up again.

20 Jan 2020

Study determines prevalence of fatty liver disease and fibrosis among young adults in the UK

One in five young people have fatty liver disease (steatosis), with one in 40 having already developed liver scarring (fibrosis), research published today [15 January] has found.

16 Jan 2020

The circadian clock is key to reducing radiation‐induced cardiotoxicity

Treatment for breast cancer commonly includes radiation therapy, which offers good chances of success but comes with a serious long-term side effect: toxicity due to radiation that reaches the heart, causing DNA damage in healthy heart cells. Over time, this can lead to heart disease and eventually heart failure.

13 Jan 2020

Maternal stress affects fetal brain development

A new study published online January 13, 2020, in the journal JAMA Pediatrics reports that mothers who suffer severe mental stress during pregnancy may have babies with abnormal development in important areas of the brain even before birth. It is already known that babies with congenital heart disease show abnormalities in brain growth and brain biochemical reactions.

13 Jan 2020

Mount Sinai physicians emphasize the importance of early detection, treatment of thyroid disease

January is Thyroid Awareness Month, and physicians from the Hilda and J. Lester Gabrilove Division of Endocrinology, Diabetes and Bone Disease and the Department of Otolaryngology – Head and Neck Surgery at the Mount Sinai Health System are emphasizing the importance of being aware of symptoms that may be related to thyroid disease.

12 Jan 2020

New ultrasound technique allows dolphin pregnancy evaluations to mirror those in humans

Ultrasound has been used for decades to study dolphin health and much of that work has been pioneered by veterinarians at the National Marine Mammal Foundation.

12 Jan 2020

Flow sensors for medical applications

From Titan Enterprises Ltd 10 Jan 2020

Minimally invasive technique to directly measure cardiac output in newborns

The amount of blood that the heart pumps in one minute (cardiac output) can be directly measured safely in newborns by monitoring changes in blood velocity after injecting saline, indicates a paper published online Dec. 17, 2019 in the Journal of Pediatrics and Neonatal Medicine.

8 Jan 2020

Low intensity pulsed ultrasound selectively targets cancer cells while sparing healthy cells

Doctors have used focused ultrasound to destroy tumors in the body without invasive surgery for some time. However, the therapeutic ultrasound used in clinics today indiscriminately damages cancer and healthy cells alike.

7 Jan 2020