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.

U.S. Senator from Texas receives NSBRI's Pioneer Award

In recognition of her ongoing support of the nation's human spaceflight program, U.S. Senator Kay Bailey Hutchison is the 2012 recipient of the National Space Biomedical Research Institute's (NSBRI) Pioneer Award.

20 Mar 2012

Researchers use standard inkjet printer to print live cells

Researchers from Clemson University have found a way to create temporary holes in the membranes of live cells using a standard inkjet printer. The method will be published in JoVE, the Journal of Visualized Experiments, on March 16.

17 Mar 2012

Clear link between androgenetic alopecia and benign prostate hyperplasia

Spanish scientists have confirmed that there is a clear relationship between androgenetic alopecia (common premature baldness) and benign prostate hyperplasia (BPH), a benign enlargement of the prostate that appears in aging men and is associated with certain hormones as dihydrotestosterone. This condition appears in 50% of men over 60 year old and causes voiding syndrome i.e. urinary frequency.

16 Mar 2012

FDA clears Alma Lasers' novel approach for treatment of nail fungus

For the 35 million people worldwide that suffer from Onychomycosis (nail fungus), a new, fast, effective approach to treatment is now available. Alma Lasers, Inc., a leader in laser, light, radiofrequency and ultrasound aesthetic and medical devices, is pleased to announce the introduction of its newest innovation for the Harmony(XL) multi-application, multi-technology platform, a novel approach for the treatment of nail fungus.

16 Mar 2012

USPTO issues patent to iSonea's ultrasound-based cough detector

Medical technology company iSonea Ltd. today announced that the United States Patent and Trademark Office (USPTO) has issued U.S. Patent 2009/0216127 A1 covering its cough count technology in the field of acoustic monitoring of respiratory diseases.

15 Mar 2012

What's next for Texas' women's health plan, other states consider abortion and contraception legislation

News outlets are considering the next moves for Texas' Women's Health Program after the federal government said it won't renew its funding for the program over the state's plan to cut off funding for Planned Parenthood. In the meantime, state legislatures in Colorado, Mississippi, New Hampshire and Pennsylvania consider contraception and abortion legislation.

15 Mar 2012

Highlights from Journal of the American Academy of Orthopaedic Surgeons

The Spine Patient Outcomes Research Trial (SPORT) is the first comprehensive study to look at the effectiveness of different treatments for low back and leg pain. It was designed to provide data and outcomes to guide doctors and their patients in their treatment choices for three common spinal disorders: intervertebral disk herniation (IDH), degenerative spondylolisthesis (DS), and lumbar spinal stenosis (LSS).

14 Mar 2012

Varicose veins may be a simple cosmetic issue or a serious medical problem

With spring break shorts and swimsuit season coming up, many people will soon show off their legs for the first time in months, and for some, that also means deciding what to do about unsightly varicose veins. The bulging purple or blue lines may be simply a cosmetic issue, or they could be a sign of a serious medical problem, says Mayo Clinic vascular surgeon Peter Gloviczki, M.D.

14 Mar 2012

Ultrasound system to track patients in hospitals

Patients admitted to hospitals in the future may find themselves equipped with a small ultrasound transmitter. With the help of their mobile phones, health care personnel will be able to keep track of where their patients are as well as any delays in their scheduled treatment.

14 Mar 2012

Microbubbles and focused ultrasound help drugs enter the brain

One of the trickiest parts of treating brain conditions is the blood brain barrier, a blockade of cells that prevent both harmful toxins and helpful pharmaceuticals from getting to the body's control center. But, a technique published in JoVE, uses an MRI machine to guide the use of microbubbles and focused ultrasound to help drugs enter the brain, which may open new treatment avenues for devastating conditions like Alzheimer's and brain cancers.

14 Mar 2012

Health Central installs RADREX-i digital radiographic X-ray system

Time is critical in emergency departments (EDs), and fast diagnoses improve treatment and patient care. To reduce exam times and increase throughput in its ED, Health Central in Ocoee, Fla., installed Toshiba America Medical Systems, Inc.'s RADREX-i digital radiographic (DR) X-ray system.

14 Mar 2012

State abortion bills keep coming

Some call such legislation an "overreach," but at least some of the proposals are getting political traction, including a push in Washington State this week to require insurance plans to cover abortion.

12 Mar 2012

LensAR closes $24 million private financing

LensAR Inc., a developer of the next generation of laser systems for cataract surgery, announced the closing of a $24 million private financing which included investments from Aisling Capital and Florida Growth Fund (FGF).

12 Mar 2012

First Edition: March 12, 2012

Today's health policy headlines focus significant attention on key issues, dynamics and even personalities that will be in play when the Supreme Court takes up the health law later this month.

12 Mar 2012

Virginia uproar frames abortion, contraception legislation in many states

States are grappling with reproduction-related issues after Virginia's pre-abortion ultrasound bill passed: In California, lawmakers are set to consider a bill to give more women access to early-term abortions while lawmakers in Ohio and Minnesota consider legislation on contraception.

11 Mar 2012

Va. Gov. signs pre-abortion ultrasound bill

Virginia Gov. Bob McDonnell has signed a contentious bill mandating women who want an abortion get an ultrasound before the procedure.

9 Mar 2012

Elekta Clarity 3D system transforms prostate radiotherapy at UHG

Soft tissue imaging with 3D ultrasound both at therapy simulation and just before treatment has transformed prostate radiotherapy at University Hospital Galway.

From Elekta 9 Mar 2012

State legislatures take on ultrasound mandate costs, employee health plans, Medicaid reform, malpractice

Democrats in the state Senate have sent Republican Gov. Bob McDonnell a list of conditions they want addressed before allowing a new state budget necessary to fund state services and operations to pass. … They want the state to pay for the ultrasound exams now mandated for women seeking abortions under a bill McDonnell signed Wednesday. ... And they want Medicaid eligibility restored for about 4,500 nursing home residents.

9 Mar 2012

New ultrasound technique for rapid and accurate assessment of osteoporosis

Laser-based measurements are proving to be a promising method for the assessment of osteoporosis. The team led by Professor Jussi Timonen has developed an ultrasound technique that use laser beams for a rapid and accurate assessment of osteoporosis.

8 Mar 2012

Women with breast pain do not gain benefit from imaging

Researchers from Boston University School of Medicine (BUSM) and Boston Medical Center (BMC) have found that women with breast pain who receive imaging (mammograms, MRIs or ultrasounds) as part of breast pain evaluation, undergo follow-up diagnostic testing, but do not gain benefit from these additional studies.

8 Mar 2012