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Tag: "scan" at medical news

Single Slice MRI- Handy Tool to Identify Children at Risk

...nd dual energy absorptiometry (DEXA), a whole-body scan that distinguishes lean mass from fat tissue. However, anthropometry is imprecise and DEXA requires exposure to ionizing radiation. In Dr. Siegel's study, 30 adolescents had fat tissue measurements taken using anthropometry, DEXA and single-slice a...

New Protocol Targets Aggressive Brain Cancer

...plete seven weeks of treatment, followed by an MRI scan six weeks after completing therapy to determine if the tumor shrank. If the cancer did not respond to the treatment, a new approach may be tried. With newer imaging techniques, doctors can determine as early as one week after treatment begins whether...

No Survival Benefit for CT Screening for Lung Cancer

...Tumori in Italy. Each study provided an initial CT scan and then at least three subsequent annual exams. The researchers followed the volunteers to see how many had cancers detected by screening and how many had surgery to remove them. They then used government death records to follow the study participan...

PET Imaging Identifies Aggressive Kidney Cancers That Require Surgery

...n-clear cell renal masses were negative on the PET scan – which is highly predictive of a less aggressive ... for antibody uptake. A pathologist unaware of PET scan results then classified resected tumor specimens as clear cell renal carcinoma or otherwise. All p...

Take Heart If Your Parents Died at a Ripe Old Age: Framingham Heart Study

...ng answers to these, in the genes. A genome-wide scan of participants across the generations in the study began last autumn with genotyping that Levy expects to be completed by the end of summer. "Longevity may be related to risk factors we don't yet know," he says. "We intend to look at the geneti...

Testing Time for Patients - Undue Delays in Getting Test Results

...are Commission has discovered// that nearly 10% of scan results never reach the doctors table. The report assesses services in England for the year 2005/2006. Worse still, the results reach Doctors via informal channels, or may even be overlooked; in some cases a tacit agreement between the department a...

Regulation Suggested For Private Medical Screening

...ange from a cheap cholesterol test to a whole body scan costing thousands of pounds. This might cause anxiety among the patients. Sir Grey also added that they are contemplating measures to control private testing as it is a low value activity which creates work for health service sector but may not be ...

Breakthrough in MRI Scanning in the Near Future

...iagnostic tools all over the world since the first scan to highlight the tumors on the patient's liver was done. The developments by Professor John Mallard and his team in 1980 earned Aberdeen University tens of millions of pounds. Professor David Lurie and a team of university and industrial collabor...

Genetic Pathways to Curable and Incurable Forms of Pancreatic Cancer Identified

...are large enough to be detected early by MRI or CT scan and also to cause symptoms. The cells in this cancer also react differently to a key signaling protein, TGFb, which can induce cancer cells to change shape and become more mobile and invasive. It turns out that the cystic pancreatic cancer cells are ...

‘Drunk’ Doctors Misdiagnosis Proves Fatl

...t-case scenario. He added that in his view, the CT scan and brain tests should have been among the first lines of diagnosis, not the last. The hospital has released a statement expressing regret for Mealey's death and saying that steps had been taken to reduce the risk of a similar tragedy happening aga...

Gene Study To Reveal Radiation Poisoning

...lood sample and then using gene-chip technology to scan thousands of genes in the DNA of lymphocytes could determine quickly, whether someone requires treatment for radiation poisoning. Says Chute: "The goal would be to develop a test that's practical and can be applied to thousands of people in a mas...

External Affairs Minister Taken to Army Hospital in Delhi

...charya told IANS Sunday: "He is out of danger. His scan report has revealed nothing wrong." Congress leader Manas Bhuniya and Mukherjee's political secretary Pradyut Guha were with the minister in the car. Bhuniya helped security personnel ease Mukherjee out of the car. Source-IANS/B...

New Invention to Detect Blood Clots

... a precious life. In case of head injury the CAT scan is the usual diagnostic method for detecting bleeding in the brain. But this device is huge and expensive and is not available at many hospitals locally. Thus many head trauma cases are not treated quickly to save the human life. This portable infr...

Physicists Unite To Develop Anthrax Detection Method

...rk for monitoring anthrax in mail, but it can also scan the whole atmosphere. And there are a lot of other potential applications -- monitoring glucose in the blood, for example.” The technique was developed by Scully and a group of 11 other researchers, including Texas A&M physicists Dmitry Pestov, Gom...

New Technique Helps Ultrasound Produce Cute Baby Image

...the 3D pictures look much better. An ultrasound scan still takes place in the normal way but, once the 3D shape of the baby's face has been calculated, Siemens plans to manipulate the image to make it look more like an artist's illustration than a photograph. The technique works by analysing the pixe...

Genetic Flaws Leads to Diabetes

...ey were checked using microchip array technique to scan and evaluate their genome. With the different results the teams collaborated together to study the result in a larger cohort. Thus they have created a large data base of information involving different types of population. At the moment there are...

Multiple Sclerosis Patients to Benefit With AVONEX(R) Nurse Services Program

...heir first clinical MS attack and have a brain MRI scan that suggests MS. AVONEX is also the only once-a-w...heir first clinical MS attack and have a brain MRI scan consistent with MS; this use was approved in Europe in 2002 and in the U.S. in 2003. The most common...

Primary Urinary Tract Infection in Infants

...rasonography, voiding cystourethrogram, and a DMSA scan during the hospitalization before treatment. Their...nosed. These patients then underwent a second DMSA scan 6 months after therapy. The group found that the main symptom of these infants with a UTI was feve...

Gulf War Veterans Exhibit Memory Impairment

...% lower on learning and memory tests. They plan to scan more veterans and compare brain scan exposed to different chemicals. Many of the soldiers also reported more than five symptoms and other...

Now Sex Determination of Fetuses in Six Weeks in UK

...cy and don't want to have wait until their 20-week scan to find out. Once a woman has taken the test, she sends her sample directly to the company's laboratory for analysis and will receive the result in the post or can access it online using a protected password. Julia Millington of the Prolife Allia...

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(Date:12/4/2009)ANAHEIM, Calif., Dec. 4 Pamela Bowen, Chief Information Officer at Crescent Healthcare, was selected as a finalist for the "Chief Innovation Officer" Appy Award for transforming Crescent,s business w
(Date:12/4/2009)WASHINGTON, Dec. 4 In response to the U.S. Justice Department Drug Enforcement Agency,s (DEA) classification of boldione, desoxymethyltestosterone, and 19-nor-4,9(10)-androstadienedione as "anabolic
(Date:12/4/2009)STANFORD, Calif. A new study shows that muscle cells grown in the lab can restore an intestine,s ability to squeeze shut properly. The work, performed in dogs and rats, might ultimately help treat pa
(Date:12/4/2009)Case Western Reserve University researchers, from the School of Medicine,s Department of Nutrition, discovered two new metabolic pathways by which products of lipid peroxidation and some drugs of abus
(Date:12/4/2009)Rockville, MD "Why is it that men can be bastards and women must wear pearls and smile?" wrote author Lynn Hecht Schafran. The answer, according to an article in the Journal of Vision , may lie in
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