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.

Halt Medical reveals initial commercialization results, additional launch plans for Acessa System

Halt Medical, Inc. announced today initial commercialization results for the Acessa System and additional launch plans.

1 Apr 2013

Texas surgeon performs groundbreaking robotic laparoscopic procedure on pregnant patient

Performing surgery on a pregnant patient is a delicate matter. Risks to both mother and baby must be carefully weighed in every decision a surgeon makes. Recently, at the University of Texas Medical Branch at Galveston, a surgeon performed a groundbreaking robotic laparoscopic procedure on a 35-year-old pregnant patient whose cervix was too short to sustain a pregnancy.

30 Mar 2013

GE Healthcare seeks approval to supply Optison to EU market from Oslo manufacturing facility

GE Healthcare today announced that it has submitted an application to amend its European Marketing Authorisation that will allow the company to manufacture Optison 0.19 mg/ml dispersion for injection within its own facility.

30 Mar 2013

Study suggests sex discrimination starts in womb in male-dominated societies

Women in India are more likely to get prenatal care when pregnant with boys, according to groundbreaking research that has implications for girls' health and survival.

28 Mar 2013

AIUM Ultrasound First Forum reveals role of ultrasound in health care solution

The American Institute of Ultrasound in Medicine hosted an Ultrasound First Forum in November 2012, which addressed the expanding role of ultrasound imaging as a "first" imaging examination and was devoted to encouraging the use of ultrasound as a safe, effective, and affordable alternative to other diagnostic imaging modalities where scientific evidence supports its appropriateness.

27 Mar 2013

Auxilium Pharmaceuticals reports positive results from phase IIa Frozen Shoulder Syndrome clinical trial

Auxilium Pharmaceuticals, Inc., a specialty biopharmaceutical company, today announced positive data for collagenase clostridium histolyticum or CCH which is being developed for the potential treatment, if approved by the U.S. Food and Drug Administration, of adult patients with adhesive capsulitis, commonly known as Frozen Shoulder syndrome.

26 Mar 2013

McLeod Regional Medical Center installs Toshiba's Aquilion ONE to offer safe CT imaging to patients

A longtime partner of Toshiba, McLeod Regional Medical Center installed the Aquilion ONE from Toshiba America Medical Systems, Inc. to offer the most advanced CT technology to its patients and become a leader in lowering radiation dose.

25 Mar 2013

WUSTL's Wang receives NSF grant to study oxygen consumption rates of individual cells

When scientists study cells, they need to know how much oxygen each cell consumes to determine its metabolism. However, existing technology limits this study to groups of cells, not individual cells. Lihong Wang, PhD, plans to change that.

21 Mar 2013

Radiology experts to train radiologists, pediatricians and physicians in Haiti

Expert radiologists and representatives from the American College of Radiology; the World Federation of Pediatric Imaging; the Society of Pediatric Radiology; the Society of Radiologists in Ultrasound; and the Society of Diagnostic Medical Sonographers will gather in Port-au-Prince, Haiti, March 25-26, to provide a series of didactic lectures and hands-on ultrasound training at "Radiology Education Days."

20 Mar 2013

OMT offers moderate to substantial pain relief from chronic low back pain

The numbers are staggering. More than 632 million people worldwide suffer from low back pain, and it is a leading cause of disability. According to the Institute of Medicine, one-third of all Americans suffer from chronic pain, which exceeds the number of people who are affected by heart disease, diabetes and cancer combined.

19 Mar 2013

Innovative software generates composite images from multiple ultrasound scans, improves disease diagnosis

Innovative software has been developed that greatly enhances the detail quality and field of view of conventional ultrasound images. It could improve the diagnosis of heart disease and deliver big savings for the NHS.

17 Mar 2013

Studies show local chemotherapy more effective in reducing tumor growth than regular chemotherapy

Reducing the growth of a tumor by localized delivery of cancer medication can be achieved by using a combination of ultrasound, temperature-sensitive nanoparticles and MRI.

14 Mar 2013

New procedure to treat pseudotumor cerebri

A team of interventional neuroradiologists and neurosurgeons at Johns Hopkins reports wide success with a new procedure to treat pseudotumor cerebri, a rare but potentially blinding condition marked by excessive pressure inside the skull, caused by a dangerous narrowing of a vein located at the base of the brain.

13 Mar 2013

Arkansas' abortion ban energizes backers of fetal heartbeat laws

That state's adoption of the nation's strictest abortion ban -- after 12 weeks of pregnancy, when a fetal heartbeat is usually found -- is spurring advocates to push similar legislation in Kansas, Kentucky, Mississippi, Ohio, North Dakota and Wyoming. Legal scholars say such laws have little chance of withstanding federal court scrutiny.

13 Mar 2013

Transfusion of older blood adversely affects patients undergoing cardiac surgery or critical care

Transfusion of donated blood more than three weeks old results in impaired blood vessel function, a new study of hospital patients shows.

11 Mar 2013

Scientist awarded $1.2M grant to develop therapy to reduce premature births

A scientist at Case Western Reserve University School of Medicine has been awarded a $1.2 million grant to develop a therapy to reduce the prevalence of premature births, which today affect more than 15 million newborns worldwide each year.

11 Mar 2013

Being overweight from young age can lead to heavier hearts later in life

Being overweight, especially from a young age, appears to lead to a bigger heart later in life, a condition that has been linked to serious heart problems and even death, according to research being presented at the American College of Cardiology's 62nd Annual Scientific Session.

8 Mar 2013

Toshiba introduces Aplio 500 and 300 CV ultrasound systems

To help clinicians more accurately and efficiently diagnose cardiovascular disease, Toshiba America Medical Systems, Inc. introduces the Aplio 500 and Aplio 300 CV ultrasound systems.

8 Mar 2013

Metamaterial would enable ultrasound to produce high-quality images

Ultrasound technology could soon experience a significant upgrade that would enable it to produce high-quality, high-resolution images, thanks to the development of a new key material by a team of researchers that includes a professor in the Department of Biomedical Engineering at Texas A&M University.

6 Mar 2013

CIS now offers Toshiba’s Aplio 500 cardiac ultrasound

Cardiovascular Institute of the South (CIS) now offers its patients the most advanced cardiac ultrasound, thanks to its purchase of 10 Aplio 500s from Toshiba America Medical Systems, Inc.

4 Mar 2013