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.

National Right to Life Committee defends Brownback's talks with Giuliani on abortion views

The National Right to Life Committee recently defended Sen. Sam Brownback (R-Kan.) after he was criticized for meeting with former New York City Mayor Rudy Giuliani, who is running for the Republican presidential nomination, to discuss Giuliani's views on abortion, The Hill reports (Bolton, The Hill, 10/26).

30 Oct 2007

Injected dextrose solution helps ease chronic Achilles tendon pain

Patients with chronic tendinosis of the Achilles tendon can experience a reduction in pain when injected with a small amount of a dextrose solution, according to a recent study conducted by researchers at St. Paul's Hospital in Vancouver, BC.

29 Oct 2007

New and safer infertility treatment produces healthy twins

The treatment known as in-vitro maturation or IVM, enables infertile couples to conceive without the need for the woman to take powerful hormonal drugs to stimulate her ovaries.

28 Oct 2007

Grape seed supplement studied for cardiovascular health benefits

Could some of the natural chemicals found in plants be powerful enough to improve cardiovascular health?

24 Oct 2007

Pregnant women at risk for unnecessary operations due to misdiagnosis of appendicitis

New research published in the October issue of the Journal of the American College of Surgeons suggests that pregnant women suspected of having appendicitis are often misdiagnosed and undergo unnecessary appendectomies (removal of the appendix) that can result in early delivery or loss of the fetus.

24 Oct 2007

Novel and accurate method for preoperative diagnosis of pancreatic solid pseudopapillary tumor

Given the difficulty regarding pancreatic biopsy procedures, a research group led by Dr. Chatzipantelis investigates the relatively novel preoperative and bloodless technique of image-guided fine-needle aspiration (FNA), and explores its value in diagnosing pancreatic lesions.

24 Oct 2007

Diffusion-weighted MRI predicts liver fibrosis

Moderate to severe chronic liver disease can be predicted with the use of diffusion-weighted MRI (DWI), according to a recent study conducted by researchers at New York University Medical Center in New York, NY.

24 Oct 2007

Children who are obese or who are at risk for obesity show early signs of heart disease

Childhood obesity in the United States is an epidemic -- nationwide, 19 percent of children ages 6 to 11 and 17 percent of those 12 to 19 are overweight, according to the Centers for Disease Control and Prevention (CDC). Those who are overweight during childhood also have an increased risk of obesity in adulthood and are at greater risk for complications such as diabetes, high blood pressure and heart disease, because obesity increases total blood volume, which leads to extra stress on the heart.

18 Oct 2007

In-vitro fertilization improved with 3-D/4-D-guided embryo transfer and new placement target

The pregnancy rate for patients undergoing in-vitro fertilization (IVF) is improved when doctors use advanced 3D/4D imaging to guide the placement of embryos to the point where the endometrium is most receptive to implantation, according to a study presented at the 63rd Annual Meeting of the American Society for Reproductive Medicine (ASRM).

17 Oct 2007

Over 2 decades experiences shows that ultrasound-guided liver biopsy is the procedure of choice

Liver biopsy is a widely used tool in the investigation of liver diseases. It is invasive and has a mortality risk ranging between 0.01% and 0.17%. A liver biopsy should therefore only be performed in patients who would potentially benefit from it.

16 Oct 2007

Transcutaneous cervical esophageal ultrasound can not substitute for 24-h pH monitoring or manometry

24-h pH monitoring and esophageal manometry are the gold standards of methods used for diagnosing GER and esophageal motor disorders, respectively.

10 Oct 2007

Warnings about drugs used with ultrasounds

The Food and Drug Administration (FDA) is reportedly about to issue "blackbox" warnings for drugs used to enhance the images of ultrasound machines in the diagnosing of heart problems.

8 Oct 2007

GE Healthcare to address use of ultrasound machine in India for sex-selective abortions

V. Raja, CEO of GE Healthcare South Asia, at a seminar that concluded Saturday said while the company has been "compliant as far as the law is concerned," it is "willing to do more and to look at suggestions" to reduce use of its ultrasound machine for sex-selective abortions, AFP/Yahoo! News reports (Gupta, AFP/Yahoo! News, 9/29).

2 Oct 2007

Noninvasive tests for cirrhosis may help to avoid liver biopsy

Newer ultrasound and magnetic resonance (MR) imaging tests yield encouraging initial results in diagnosing fibrosis (scarring) and cirrhosis of the liver, according to three studies in the October issue of the journal Clinical Gastroenterology and Hepatology.

2 Oct 2007

Adding ultrasound to mammography finds more cancers, but increases false positives

Adding ultrasound to mammography finds more cancers than mammography alone, but also substantially increases the number of false positives, according to first-year results from a three-year study of the two tests.

29 Sep 2007

New breast cancer screening guidelines

New guidelines from the American Cancer Society (ACS) recommend that women at very high risk for breast cancer receive magnetic resonance imaging (MRI) along with annual mammography, reports the October 2007 issue of Harvard Women's Health Watch .

27 Sep 2007

Less invasive lymph node biopsy method could spare thousands unnecessary operations

Barcelona, Spain: Using an ultrasound-guided fine needle to biopsy lymph nodes could spare thousands of melanoma patients every year worldwide from having to undergo unnecessary and sometimes unpleasant surgery to verify whether their cancer has spread, new research indicates.

27 Sep 2007

Agfa HealthCare finalizes implementation of fully integrated cardiology suite at Belgian Hospital

Agfa HealthCare, a leading provider of IT-enabled clinical workflow and diagnostic imaging solutions, announces today that it has completed the installation of its IMPAX(TM) Cardiovascular Suite at the AZ Imelda hospital in Bonheiden, Belgium.

27 Sep 2007

PET scans accurately detect a breast tumor's response to chemotherapy

Researchers in Australia have shown that positron emission tomography (PET) that uses a radioactive sugar molecule is more useful than mammography and ultrasound in predicting a breast tumour's response to chemotherapy and, therefore, the patient's ultimate likelihood of survival.

26 Sep 2007

New treatment for calcific tendinitis

Inflammation of a tendon triggered by calcium deposits, or calcific tendinitis, can effectively be treated with a simple and cost effective percutaneous method according to a recent study conducted by researchers from the Hospital de Basurto in Bilbao, Spain.

25 Sep 2007

Ultrasound News and Research

Further Reading

National Right to Life Committee defends Brownback's talks with Giuliani on abortion views

Injected dextrose solution helps ease chronic Achilles tendon pain

New and safer infertility treatment produces healthy twins

Grape seed supplement studied for cardiovascular health benefits

Pregnant women at risk for unnecessary operations due to misdiagnosis of appendicitis

Novel and accurate method for preoperative diagnosis of pancreatic solid pseudopapillary tumor

Diffusion-weighted MRI predicts liver fibrosis

Children who are obese or who are at risk for obesity show early signs of heart disease

In-vitro fertilization improved with 3-D/4-D-guided embryo transfer and new placement target

Over 2 decades experiences shows that ultrasound-guided liver biopsy is the procedure of choice

Transcutaneous cervical esophageal ultrasound can not substitute for 24-h pH monitoring or manometry

Warnings about drugs used with ultrasounds

GE Healthcare to address use of ultrasound machine in India for sex-selective abortions

Noninvasive tests for cirrhosis may help to avoid liver biopsy

Adding ultrasound to mammography finds more cancers, but increases false positives

New breast cancer screening guidelines

Less invasive lymph node biopsy method could spare thousands unnecessary operations

Agfa HealthCare finalizes implementation of fully integrated cardiology suite at Belgian Hospital

PET scans accurately detect a breast tumor's response to chemotherapy

New treatment for calcific tendinitis

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