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.

Tirofiban effectively prevents strokes in high risk patients

Scientists may have discovered a new way to prevent strokes in high risk patients, according to research from the University of Warwick and University Hospitals Coventry and Warwickshire (UHCW).

22 Nov 2012

Hitachi Aloka Medical introduces new advanced versatile ultrasound

Hitachi Aloka Medical, Ltd. announced that they have introduced an Advanced Versatile Ultrasound, Noblus.

22 Nov 2012

No differences between computer-navigated and traditional TKA related to knee function, pain

For many years, the use of computer-assisted navigation has been touted as improving the positioning, sizing and alignment of replacement knee joints, resulting in greater durability of joints and overall improvement in patient movement. However, new research published in the Journal of Bone and Joint Surgery (JBJS) found no difference in knee function, alignment or durability/survivorship between joints positioned and completed with the help of computer navigation, and those replaced with conventional total knee arthroplasty (TKA) procedures.

21 Nov 2012

SDMS Foundation to launch Sonography Research Institute

The SDMS Foundation would like to introduce the Sonography Research Institute (SRI) which has been established through a strategic partnership among sonography organizations to assist sonographers with acquiring the skills and expertise to conduct and publish original sonographic research.

21 Nov 2012

Enhancements to Mindray DC-8 ultrasound system to be showcased at RSNA annual meeting

Mindray Medical International Limited, a leading developer, manufacturer and marketer of medical devices worldwide, today announced that it will showcase the latest enhancements to the DC-8 ultrasound system at the 98th Annual Meeting of the Radiological Society of North America to be held during November 25-30, 2012 in Chicago.

From Mindray 21 Nov 2012

FDA clears TomTec’s new Image-Com 5 software solution

TomTec Imaging Systems GmbH announces the FDA 510(k) clearance for its new Image-Com 5 software solution.

19 Nov 2012

AGT2R gene variant may predispose women to pre-eclampsia

New research at the University of Adelaide has revealed a genetic link in pregnant mums - and their male partners - to pre-eclampsia, a life-threatening complication during pregnancy.

16 Nov 2012

Ultrasound-guided transbronchial needle aspiration complication rate ‘reassuring’

Multisite findings support the use of endobronchial ultrasound-guided transbronchial needle aspiration for mediastinal lymph node sampling.

12 Nov 2012

EUROECHO 2012 reveals how imaging improves early diagnosis of atherosclerosis

"Atherosclerosis is the leading cause of cardiovascular disease and the leading killer in Europe," said Professor Patrizio Lancellotti, President-Elect of the EACVI and Chairman of the EUROECHO Scientific Programme Committee. "Many of these deaths could be averted by diagnosis at a preclinical stage or early after the onset of symptoms."

8 Nov 2012

Exercise not superior to physiotherapy for neck pain

Both exercise-based interventions and physiotherapy are effective for reducing pain in patients with nonspecific neck pain, UK researchers have found, but adherence to such treatments remains a challenge.

6 Nov 2012

Gateway Aesthetic announces addition of three new procedures

The Gateway Aesthetic Institute & Laser Center in Salt Lake City, Utah is pleased to announce the addition of three new procedures to its broad list of available services in the aesthetics' arena.

5 Nov 2012

Bone quality reduced in mood disorder patients

Results from an Australian study show that men and young women with mood disorders have significantly lower bone quality than their mentally healthy counterparts.

1 Nov 2012

Study finds that just 1 high-fat meal can affect your heart health

Eat a breakfast sandwich and your body will be feeling the ill effects well before lunch - now that's fast food!

31 Oct 2012

First-trimester ultrasound may lead to earlier abortion

Early diagnosis of structural fetal abnormalities by ultrasound during the first trimester would give women the option of undergoing abortion at a safer time in their pregnancy, research indicates.

30 Oct 2012

MRI gives clearer picture of COPD stroke risk

Chronic obstructive pulmonary disease patients are at increased risk for carotid artery thickening, show the results of a study in elderly men.

30 Oct 2012

Viewpoints: Friedman on why Democrats are really the 'pro-life' party; Myths about doctor-assisted suicide

Hard-line conservatives have gone to new extremes lately in opposing abortion. ... These are the authentic voices of an ever-more-assertive far-right Republican base that is intent on using uncompromising positions on abortion to not only unseat more centrist Republicans ... but to overturn the mainstream consensus in America on this issue.

30 Oct 2012

Mediterranean meal may have positive effects on arteries

A single junk food meal - composed mainly of saturated fat - is detrimental to the health of the arteries, while no damage occurs after consuming a Mediterranean meal rich in good fats such as mono-and polyunsaturated fatty acids, according to researchers at the University of Montreal-affiliated éPIC Center of the Montreal Heart Institute.

30 Oct 2012

Carotid ultrasound improves risk management in rheumatoid arthritis

A trial of radiofrequency ultrasound in patients with rheumatoid arthritis has shown that carotid intima-media thickness is significantly greater in patients treated only with synthetic therapeutics compared with those who are also taking biologics.

29 Oct 2012

Musculoskeletal ultrasound being increasingly used for diagnosis and management of rheumatic diseases

More rheumatologists are embracing musculoskeletal ultrasound (MSUS) to diagnose and manage rheumatic diseases. In response, the American College of Rheumatology (ACR) assembled a task force to investigate and determine best practices for use of MSUS in rheumatology practice. The resulting scenario-based recommendations, which aim to help clinicians understand when it is reasonable to integrate MSUS into their rheumatology practices, now appear online in Arthritis Care & Research.

29 Oct 2012

Alternate method to precisely tag breast cancer tumors

When surgeons operate to remove a tumor, determining exactly where to cut can be tricky. Ideally, the entire tumor should be removed while leaving a continuous layer of healthy tissue, but current techniques for locating the tumors during surgery are imprecise. Now a multidisciplinary team from the University of California, San Diego, is developing an alternate means of precisely tagging breast cancer tumors for removal or targeted destruction.

29 Oct 2012