Ultrasound Current Events | Ultrasound News | 9
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New guidelines emphasize use of breast MRI to supplement standard imaging
Updated guidelines for physicians that represent best practices for using magnetic resonance imaging (MRI) to newly diagnose breast cancer and to make treatment decisions for breast cancer were published today in the Journal of the National Comprehensive Cancer Network. view more (2009-02-17)
Endoscopic ultrasonography can differentiate neoplastic from
Although most gallbladder (GB) polyps are benign, some early carcinomas of the GB share the same appearance as benign polyps. Currently, GB polyps larger than 1 cm should be surgically removed because of the increased risk of malignancy. view more (2009-06-11)
High rate of complicated idiopathic gallstone disease in pediatric patients
The prevalence of gallstones in adults of industrialized countries is approximately 10% and is showing a tendency to rise. Data for pediatric patients is scarce. view more (2008-04-30)
Screening for aortic aneurysms is cost effective
Routine screening for aortic aneurysms in older men is cost effective, according to a study in this week's BMJ. Using data from a large randomised trial, researchers assessed the cost effectiveness of ultrasound screening for abdominal aortic aneurysms in 67,800 men aged 65-74 years for up to four years. Over four years, there were 47 fewer deaths... view more... (2002-11-13)
E-Health and E-business marketing tools scoop the awards at the European Information Society Technology awards in Nice
Today in Nice at the IST 2000 event**, 3 grand prize winners were selected from over 200 contestants from 26 countries around Europe to receive the prestigious European IST Prize trophy along with 200,000 Euro each. The criteria applied for selection were technical excellence, innovative content, potential market value, capacity to generate... view more... (2000-11-07)
Majority of kidney cancers diagnosed at earliest stage
Patients in the United States today are now much more likely to be diagnosed with smaller tumors, in the earliest, most treatable stage of kidney cancer than a decade ago, leading to a slightly higher survival rate, according to the results of a national study led by a UC San Diego Medical Center researcher. view more (2008-05-19)
Cardia resection for perforated gastroesophageal cancer
Iatrogenic perforation of cancer of the esophagus or the gastroesophageal (GE) junction is a severe complication. view more (2009-07-08)
New Laser-Based Imaging for Early Diagnosis of Rheumatoid Arthritis
Study Documents Imaging Technique’s Accuracy in Detecting the Course of Finger Joint Inflammation view more (2002-04-24)
Foodborne pathogens hard to remove from produce, research is ongoing
Will you ever feel comfortable eating fresh spinach again? All raw agricultural products carry a minimal risk of contamination, said a University of Illinois scientist whose research focuses on keeping foodborne pathogens, including the strain of E. coli found recently on spinach, out of the food supply. view more (2006-10-03)
Gorilla regains sight in ground-breaking operation by Bristol Zoo Gardens
Romina, a female Western lowland gorilla at Bristol Zoo Gardens, has successfully undergone pioneering surgery to restore her sight in the first ever cataract operation performed in Europe on an adult gorilla. Born with cataracts, 21-year-old Romina underwent the two-hour procedure at the University of Bristol`s Veterinary Hospital in March and,... view more... (2002-04-11)
Fetal brain imaging
A modified technique that uses the eyes as the line of reference means a 50 percent reduction in the time necessary to take MRI images of the fetal brain. view more (2005-10-03)
Vascular and biliary complications after liver transplant can be reliably diagnosed when using CE-US
Contrast-enhanced ultrasound (CE-US) after a liver transplant is highly accurate in showing vascular as well as biliary complications, according to a recent study. view more (2007-05-07)
New technology could revolutionize breast cancer screening
The world's first radar breast imaging system developed at Bristol University that could revolutionise the way women are scanned for breast cancer, is being trialled at North Bristol NHS Trust (NBT). view more (2008-11-12)
Computer vision
Widespread crime and the rise of global terrorism have meant that security systems need to incorporate sophisticated and rapid computer recognition of human faces, as delegates will hear next week at the British Machine Vision Conference being held at the University of East Anglia (UEA). Another side of the same coin is in making human faces that... view more... (2003-09-02)
Meckel's diverticulum masked by intermittent recurrent subocclusive episodes
Meckel's diverticulum (MD) is the most frequent congenital abnormality of the small bowel and it is often difficult to diagnose. view more (2009-06-24)
Lothian women to aid research into treatments for period problems
The patients will be divided into three age groups - under 40, over 40 but pre-menopausal and post-menopausal. Those women who agree to take part in the study will be randomly allocated to various investigation methods, and asked to complete questionnaires relating to their experience and perception of the clinical investigation of their problem.... view more... (1999-10-28)
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 view more (2007-10-10)
Researchers study potential health benefits of natural chemicals in muscadine grape seeds
Could some of the natural chemicals found in plants be powerful enough to improve cardiovascular health" Researchers at Wake Forest University Baptist Medical Center are conducting the first-ever clinical study to evaluate the potential cardiovascular health effects of Nature's Pearl Muscadine Grape Seed Supplement. view more (2007-10-25)
Obese women disadvantaged in both breast cancer treatment and diagnosis
Obese women with breast cancer have worse disease outcomes and also tend to present to their doctor for the first time with more advanced disease. view more (2008-04-16)
Diabetes medication may help slow progression of artery wall thickening
A medication given to diabetics to improve their body's sensitivity to insulin also appears to slow the thickening of their artery walls, according to a study posted online today by JAMA. view more (2006-11-14)
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