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.

Innovative technique could replace bone grafts to repair severe limb fractures

A Cedars-Sinai-led team of investigators has successfully repaired severe limb fractures in laboratory animals with an innovative technique that cues bone to regrow its own tissue.

17 May 2017

Study finds early diagnostic MRI to be cost-effective method for detecting prostate cancer

A diagnostic MRI followed by one of three MRI-guided biopsy strategies is a cost-effective method to detect prostate cancer, according to a new study out of Case Western Reserve University School of Medicine and University Hospitals Cleveland Medical Center.

17 May 2017

NIBIB-funded scientists develop rapid and accurate tool for detecting early pancreatic cancer

Researchers funded by the National Institute of Biomedical Imaging and Bioengineering (NIBIB) have developed a new tool for detecting early pancreatic cancer.

17 May 2017

Researchers discover genetic mutation that can cause aortic dissection

Researchers at Umeå University in Sweden have discovered a genetic mutation that can cause dissection of the thoracic aorta, which is the body's main artery.

11 May 2017

Photoacoustic imaging technique provides real-time view of small animal's internal functions

Biomedical engineers are now able to take a live, holistic look at the inner workings of a small animal with enough resolution to see active organs, flowing blood, circulating melanoma cells and firing neural networks.

10 May 2017

Precise delivery of HDR brachytherapy provides good quality of life to prostate cancer patients

Doctors have found that treating prostate cancer with a single, high dose of radiation delivered precisely to the site of the tumor results in good quality of life and fewer trips to the hospital, with adverse side effects that are no worse than if the radiation treatment had been given in several lower doses.

8 May 2017

Pediatric cardiology expert advises pregnant women to ask three questions about fetal ultrasounds

For pregnant women, it is standard practice to get a general fetal ultrasound between 18 to 22 weeks of pregnancy. Ultrasound scans, which use high-frequency sound waves to show images of the fetus, placenta and amniotic fluid, help the doctor see how the baby is developing and detect possible birth defects.

5 May 2017

Moderate cardiorespiratory fitness can protect from fatty liver

According to a new Finnish study, cardiorespiratory fitness is inversely related to risk of fatty liver. The research was conducted at the University of Turku, Finland, and shows that, despite the person's weight, achieving moderate cardiorespiratory fitness can protect from fatty liver.

3 May 2017

Scientists aim to offer better treatment for acute heart failure using ultrasound evaluation

A new clinical study of the German Centre for Cardiovascular Research is examining whether an ultrasound evaluation of the inferior vena cava in acute decompensated heart failure with congestion can be implemented in hospitals' everyday routine and also be conducted in a sufficiently large number of patients.

28 Apr 2017

New study to explore link between binge drinking and cardiovascular disease in young adults

University of Illinois at Chicago researchers are conducting a study to determine whether binge drinking is related to cardiovascular disease in young adults who are not predisposed to the condition.

26 Apr 2017

Study: Prostate cancer patients willing to pay up to $2,000 for new high-tech biopsy technique

Prostate cancer patients are willing to pay up to $2,000 of their own money for a new high-tech biopsy technique that significantly improves accuracy, according to a study published in the journal Urology Practice.

26 Apr 2017

New research shows how foot's impact during walking regulates blood supply to the brain

You probably know that walking does your body good, but it's not just your heart and muscles that benefit. Researchers at New Mexico Highlands University found that the foot's impact during walking sends pressure waves through the arteries that significantly modify and can increase the supply of blood to the brain.

25 Apr 2017

New findings on skewed ratio of male to female babies born to Indian-born women in Canada

The researchers who reported last year that more male babies than expected were being born to Indian-born women living in Canada have now found the numbers are driven by women whose mother tongue is Punjabi and, to a lesser extent, Hindi.

25 Apr 2017

Doctors highlight importance of virtual and augmented reality in the operating room

The reality of life in the operating room is about to look more like virtual reality, as leaders in clinical medicine at the University of Maryland, Baltimore and colleagues with expertise in computing and imaging at the University of Maryland, College Park work together on lifesaving technologies.

21 Apr 2017

Doctors perform first-ever robotic, minimally-invasive surgical removal of stage IV tumor thrombus

A surgical team at Keck Medicine of the University of Southern California has pushed the boundaries of clinical care by performing the first-ever robotic, minimally-invasive surgical removal of a stage IV tumor thrombus, which is when a kidney cancer tumor extends into the heart.

19 Apr 2017

Ultrasound News and Research

Further Reading

Innovative technique could replace bone grafts to repair severe limb fractures

Study finds early diagnostic MRI to be cost-effective method for detecting prostate cancer

NIBIB-funded scientists develop rapid and accurate tool for detecting early pancreatic cancer

Researchers discover genetic mutation that can cause aortic dissection

Photoacoustic imaging technique provides real-time view of small animal's internal functions

Precise delivery of HDR brachytherapy provides good quality of life to prostate cancer patients

Pediatric cardiology expert advises pregnant women to ask three questions about fetal ultrasounds

Moderate cardiorespiratory fitness can protect from fatty liver

Scientists aim to offer better treatment for acute heart failure using ultrasound evaluation

New study to explore link between binge drinking and cardiovascular disease in young adults

Study: Prostate cancer patients willing to pay up to $2,000 for new high-tech biopsy technique

New research shows how foot's impact during walking regulates blood supply to the brain

New findings on skewed ratio of male to female babies born to Indian-born women in Canada

Doctors highlight importance of virtual and augmented reality in the operating room

Doctors perform first-ever robotic, minimally-invasive surgical removal of stage IV tumor thrombus

New article explores cost-effectiveness of initial diagnostic protocols for microscopic hematuria

Peripheral arteries may be useful for assessing heart disease risk, study finds

Novel non-invasive technique can deliver drugs to the brain via nanoparticles

MIT engineers develop more sensitive approach to reveal ovarian tumors

SFU researchers develop optical diagnostic probe for non-invasive detection of breast cancer

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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