Computed Tomography News and Research

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Study explains why south Asians have high susceptibility to developing type 2 diabetes

Lower amounts of brown adipose tissue (BAT, or ‘brown fat’) could help explain why south Asians—who make up a fifth of the world’s population—have an exceptionally high susceptibility to developing metabolic problems such as obesity and type 2 diabetes.

13 Nov 2013

‘Pioneering’ non-invasive coronary plaque imaging revealed

Combined 18F-sodium fluoride positron emission tomography–computed tomography allows physicians to visualize high-risk or ruptured coronary atherosclerotic plaques in patients with myocardial infarction or stable angina, research shows.

12 Nov 2013

FDG-PET parameter predicts locally advanced lung cancer survival

High post-treatment concentrations of a radioactive imaging marker are predictive of worse overall survival from inoperable, locally advanced non-small-cell lung cancer, prospective study findings suggest.

31 Oct 2013

ATS and ACCP release five recommendations for tests, procedures in pulmonary medicine

A list released today identified five commonly performed tests and procedures in pulmonary medicine that may not always be necessary. The list, part of the ABIM Foundation's Choosing Wisely® campaign, was produced by a collaborative task force assembled by the American Thoracic Society (ATS) and the American College of Chest Physicians (ACCP).

30 Oct 2013

New pulmonary medicine list includes five recommendations to improve patient care and outcomes

A list released today identified five commonly performed tests and procedures in pulmonary medicine that may not always be necessary. The list, part of the ABIM Foundation’s Choosing Wisely campaign, was produced by a collaborative task force assembled by the American Thoracic Society and the American College of Chest Physicians.

30 Oct 2013

New unique nanostructure to target drug-delivery treatment of cancer cells

A unique nanostructure developed by a team of international researchers, including those at the University of Cincinnati, promises improved all-in-one detection, diagnoses and drug-delivery treatment of cancer cells.

29 Oct 2013

VisionGate's Cell-CT platform can detect lung cancer in sputum samples with high specificity

VisionGate, Inc., a company developing a revolutionary non-invasive test for the early detection of lung cancer, today reported clinical data showing that its automated 3D cell imaging platform, the Cell-CT-, can detect lung cancer in sputum samples with high sensitivity and specificity. The data was presented at the International Association for the Study of Lung Cancer 15th World Conference on Lung Cancer.

29 Oct 2013

Guerbet receives FDA Orphan Drug Designation for Lipiodol Injection

Guerbet LLC, USA -- Guerbet, a pioneer in the field of contrast agents with more than 80 years of experience, announced that it has been granted Orphan Drug Designation from the U.S. Food and Drug Administration (FDA) Office of Orphan Products Development (OOPD) for Lipiodol (Ethiodized Oil) Injection for management of patients with known hepatocellular carcinoma (HCC).

22 Oct 2013

New book presents latest findings on reconstructive surgery of microtia/atresia of EAC

Remarkable progress in the development of new concepts and techniques used in reconstructive surgery of microtia/atresia of the external auditory canal (EAC) has been made since the beginning of the 21st century.

19 Oct 2013

Ultrasound prior to thyroidectomy important for planning surgery

Ultrasound imaging is commonly used to diagnose and evaluate patients with differentiated thyroid cancer, and to determine whether the disease has spread to lymph nodes in the neck that should be removed at the time of thyroidectomy.

17 Oct 2013

Bladder involvement can lead to prostate cancer misdiagnosis

Men with lesions in the neck, trigone, or posterior wall of the bladder should be tested for basal prostate cancer as well as bladder cancer to ensure that they are not misdiagnosed, say researchers.

14 Oct 2013

Bracco syringe packs now available for use with EmpowerCTA, Empower CT contrast delivery systems

Bracco Diagnostics Inc., the U.S. subsidiary of Bracco Imaging S.p.A, recently announced the availability of syringe packs with spikes, to be used when loading contrast and saline for delivery with power injectors in computed tomography suites.

12 Oct 2013

Research: Part of brain that makes primates social creatures may play role in carnivores

The part of the brain that makes humans and primates social creatures may play a similar role in carnivores, according to a growing body of research by a Michigan State University neuroscientist.

11 Oct 2013

Amgen presents data from several romosozumab and Prolia at ASBMR 2013 Annual Meeting

Amgen today announced that it will present data from several romosozumab and Prolia® (denosumab) studies at the American Society for Bone and Mineral Research (ASBMR) 2013 Annual Meeting in Baltimore from Oct. 4-7, 2013.

5 Oct 2013

PET/CT imaging provides valuable insight to predict risk of rupture abdominal aortic aneurysms

Several newly identified markers could provide valuable insight to predict the risk of rupture abdominal aortic aneurysms (AAA), according to new research published in the October issue of the Journal of Nuclear Medicine.

4 Oct 2013

Vitamin D levels linked to emphysema

Researchers have found a relationship between emphysema and serum vitamin D levels, suggesting that the vitamin may play a role in modulating lung structure.

30 Sep 2013

Chronic bronchitis linked to poor asthma outcomes

Researchers have found that chronic bronchitis is associated with worse clinical outcomes in asthma, particularly among smokers.

26 Sep 2013

Biosearch Technologies Acquires Majority Stake In Lightspeed Genomics

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26 Sep 2013

miR-31 in primary tumor cells predicts lymph node metastasis in NSCLC patients

Determining whether a patient's lung cancer has spread to nearby lymph nodes is critical for identifying the most effective therapy, but it usually requires surgery. A new study suggests, however, that measuring levels of a particular molecule in a sample of tumor tissue might accurately answer the question.

25 Sep 2013

Mild COPD phenotype discovery offers treatment hope

Research indicates that smokers with and without mild chronic obstructive pulmonary disease can be classified into distinct phenotypes on the basis of computed tomography findings.

23 Sep 2013