Tomography News and Research

RSS

Depression negatively impacts outcomes of care in patients with CRS: New research

Depression is a common problem in patients with chronic rhinosinusitis and negatively impacts patients' symptom burden, ability to function, and quality of life, according to new research published in the March 2011 issue of Otolaryngology - Head and Neck Surgery.

1 Mar 2011

Brain's reward/motivation circuits linked to compulsive overeating

A brain imaging study at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory reveals a subtle difference between ordinary obese subjects and those who compulsively overeat, or binge: In binge eaters but not ordinary obese subjects, the mere sight or smell of favorite foods triggers a spike in dopamine - a brain chemical linked to reward and motivation.

1 Mar 2011

Researchers combine old bones and new technology to treat chronic back pain

The bones of people who died up to a hundred years ago are being used in the development of new treatments for chronic back pain. It is the first time old bones have been used in this way.

1 Mar 2011

Study: Radio-guided surgery effectively removes nodules in patients with lung cancer

Using tiny spheres of radioactive liquid to guide surgeons as they remove potentially cancerous material in the lungs is safe and more effective than other techniques, Italian researchers report at the European Multidisciplinary Conference in Thoracic Oncology (EMCTO), 24-26 February 2011, Lugano, Switzerland.

28 Feb 2011

Study: Fish oil may prevent muscle and weight loss in cancer patients during chemotherapy

A new analysis has found that supplementing the diet with fish oil may prevent muscle and weight loss that commonly occurs in cancer patients who undergo chemotherapy. Published early online in Cancer, a peer-reviewed journal of the American Cancer Society, the study indicates that fish oil may help combat cancer-related malnutrition.

28 Feb 2011

Strategies to minimize medical radiation exposure

Representatives from the American College of Radiology outlined strategies for transforming computed tomography technology and its use to minimize medical radiation exposure today at the National Institutes of Health "Summit to Focus on Management of Radiation Dose in Computerized Tomography – Emphasis Toward the Sub-mSv CT Exam."

25 Feb 2011

Researchers capture complexities of breast cancer tumours to improve treatment, diagnostics

Breast cancer can develop very differently in different women. Researchers in Norway are improving breast cancer diagnostics and treatment by identifying the various tumour types. The objective is to find out as much as possible about the various tumour types so that each patient can receive precisely the right treatment at the right time.

25 Feb 2011

High radiation doses can increase risk of cancer in dialysis patients

High radiation doses put a significant number of dialysis patients at increased risk of cancer, according to a study appearing in an upcoming issue of the Journal of the American Society Nephrology.

25 Feb 2011

Cell phones may lead to stimulation of parts of brain - Speculation on cancer continues

There is still debate as to whether cell phones damage the brain. The cell phone industry, along with nearly all major national and international medical associations have always responded with the same answer that there is no evidence that cell phone radiation can even affect the brain, let alone cause cancer.

23 Feb 2011

Cell phone use and the brain: Study

Experts are still grappling with facts and fiction regarding brain damage caused by cell phone use. Dr. Nora Volkow, who is lead author of a new study published in the Feb. 23 issue of the Journal of the American Medical Association said, “We don’t know whether this is detrimental or whether it could have some potential beneficial effects.

22 Feb 2011

PreXion launches new 3D Elite Cone Beam Imaging System with CLEARimage Scanning Technology

PreXion, Inc., the leader in high quality 3D Cone Beam Computed Tomography (CBCT) Imaging systems for dentistry, today announced that it has launched and started shipping a new 3D cone beam imaging product, the PreXion3D Elite with CLEARimage™ Scanning Technology.

19 Feb 2011

Micell initiates enrollment in DESSOLVE II MiStent Drug-Eluting Coronary Stent System trial

Micell Technologies,™ Inc. today announced it has enrolled the first patient in the DESSOLVE II (DES with Sirolimus and a bioabsorbable pOLymer for the treatment of patients with de noVo lEsions in the native coronary arteries) clinical trial. Stefan Verheye, M.D., Ph.D. at Middelheim Hospital, Antwerp, Belgium enrolled the first patient in the study. This clinical investigation is being conducted to support CE Mark approval of the company's MiStent™ Drug-Eluting Coronary Stent System (MiStent DES).

18 Feb 2011

Combined chemotherapy and radiation therapy effective against Hodgkin's lymphoma, in the short term

Modern treatment for early stage Hodgkin's lymphoma is highly effective, leaving most patients with no evidence of cancer. However, experts differ on the best approach: Is chemotherapy enough or does adding radiation therapy improve the outcome?

16 Feb 2011

RaySearch Lab receives two new orders for its RayStation treatment planning system

RaySearch Laboratories AB has received two new orders for its RayStation treatment planning system. The first order comes from a Canadian cancer care and research facility. They will use RayStation as a research tool for the development of an exciting new treatment machine that combines a traditional linear accelerator with a Magnetic Resonance Imaging scanner.

15 Feb 2011

Aesthetic and dental surgical procedures show greater than average growth

According to Millennium Research Group (MRG), the global authority on medical technology market intelligence, standouts in surgical procedures in terms of growth over the next five years are going to be dental implant, facial injectable, optical coherence tomography (OCT) catheter, spinal nonfusion implant, and percutaneous heart valve procedures in North America.

15 Feb 2011

53 share a needle & HIV risk due to a clinic blunder

Over 50 patients at a private radiology clinic were given blood tests using a needle device meant for single-patient use. Authorities have launched an investigation into the matter. These patients are all at risk of hepatitis B, hepatitis C and HIV infection. These cancer patients will need testing for the viruses, and again in three months. They had visited the hospital for a positron emission tomography (PET) scan for cancer detection.

13 Feb 2011

New facilities for developing imaging tests in PESA CNIC-Santander study inaugurated

Felipe P-triz, Secretary of State for Research and Emilio Bot-n, president of Banco Santander have inaugurated today in Banco Santander Finantial City (located in Boadilla del Monte) the new facilities for developing the first imaging tests included in PESA (Progression of Early Subclinical Atherosclerosis) CNIC-Santander study.

8 Feb 2011

FDA clears new mobile radiology application

A new mobile radiology application cleared today by the U.S. Food and Drug Administration will allow physicians to view medical images on the iPhone and iPad manufactured by Apple Inc.

4 Feb 2011

Medica Research Institute announces three initial projects in collaboration with University of Minnesota

The Medica Research Institute today announced its first three research projects. The projects will be conducted in collaboration with senior investigators from the University of Minnesota School of Public Health.

4 Feb 2011

Cedars-Sinai receives California Institute grant to develop new technique for specific diseases

A team of scientists from the Cedars-Sinai Regenerative Medicine Institute has been awarded a $1.9 million grant from the California Institute for Regenerative Medicine to fund development of a new technique to aid pharmaceutical discoveries for specific diseases.

3 Feb 2011

Tomography News and Research

Depression negatively impacts outcomes of care in patients with CRS: New research

Brain's reward/motivation circuits linked to compulsive overeating

Researchers combine old bones and new technology to treat chronic back pain

Study: Radio-guided surgery effectively removes nodules in patients with lung cancer

Study: Fish oil may prevent muscle and weight loss in cancer patients during chemotherapy

Strategies to minimize medical radiation exposure

Researchers capture complexities of breast cancer tumours to improve treatment, diagnostics

High radiation doses can increase risk of cancer in dialysis patients

Cell phones may lead to stimulation of parts of brain - Speculation on cancer continues

Cell phone use and the brain: Study

PreXion launches new 3D Elite Cone Beam Imaging System with CLEARimage Scanning Technology

Micell initiates enrollment in DESSOLVE II MiStent Drug-Eluting Coronary Stent System trial

Combined chemotherapy and radiation therapy effective against Hodgkin's lymphoma, in the short term

RaySearch Lab receives two new orders for its RayStation treatment planning system

Aesthetic and dental surgical procedures show greater than average growth

53 share a needle & HIV risk due to a clinic blunder

New facilities for developing imaging tests in PESA CNIC-Santander study inaugurated

FDA clears new mobile radiology application

Medica Research Institute announces three initial projects in collaboration with University of Minnesota

Cedars-Sinai receives California Institute grant to develop new technique for specific diseases

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News