Computed Tomography News and Research

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Endemic lung infection compromises lung cancer diagnosis

The accuracy of lung cancer diagnosis using 18F-fluorodeoxyglucose–positron emission tomography may be compromised in areas with endemic infectious lung diseases, research suggests.

30 Oct 2014

Research findings support causal association between LDL-C, aortic valve disease

In an analysis that included approximately 35,000 participants, genetic predisposition to elevated low-density lipoprotein cholesterol (LDL-C) was associated with aortic valve calcium and narrowing of the aortic valve, findings that support a causal association between LDL-C and aortic valve disease, according to a study appearing in JAMA.

27 Oct 2014

The PROBEAT-RT Proton Beam Therapy System incorporating real-time tumor-tracking is approved in Japan

Hokkaido University and Hitachi, Ltd. have announced that the approval under Japan’s Pharmaceutical Affairs Law has been granted to Hitachi for the manufacture and sales of the PROBEAT-RT, a proton beam therapy treatment system combining spot scanning irradiation and Real-time Tumor-tracking Radiation Therapy.

23 Oct 2014

NPI leaders to invest more than $30M to support White House BRAIN Initiative

Leaders of the National Photonics Initiative (NPI), an alliance of top scientific societies uniting industry and academia to raise awareness of photonics, launched its Photonics Industry Neuroscience Group alongside officials from the White House Office of Science and Technology (OSTP) in conjunction with today's White House BRAIN Initiative conference.

30 Sep 2014

Groups urge Medicare to cover LDCT screening for adults at high risk for lung cancer

More than 60 patient advocacy and medical organizations have joined a coalition headed by the Lung Cancer Alliance, the American College of Radiology and The Society of Thoracic Surgeons, in urging Medicare to cover low dose computed tomography (LDCT) screening for beneficiaries at high risk for lung cancer.

30 Sep 2014

Cancer community joins coalition seeking Medicare coverage for CT lung cancer screening

30 Sep 2014

Enlargement of left atrial appendage may be a risk factor of strokes with cardiac origin: Finnish study

More than half of the patients who have suffered a stroke with no well-defined aetiology have an enlarged left atrial appendage of the heart, according to a Finnish study. The results indicate that the enlargement of the left atrial appendage may be an independent risk factor of strokes with cardiac origin.

25 Sep 2014

Patients and healthcare professionals willing to trade false-positive diagnoses, study finds

Both patients and healthcare professionals believe diagnosis of extracolonic malignancy with screening computed tomography (CT) colonography greatly outweighs the potential disadvantages of subsequent radiologic or invasive follow-up tests precipitated by false-positive diagnoses, according to a new study published in the October issue of the journal Radiology.

24 Sep 2014

New, easy-to-use EEG electrode can measure brain function abnormalities

A new, easy-to-use EEG electrode set for the measurement of the electrical activity of the brain was developed in a recent study completed at the University of Eastern Finland. The solutions developed in the PhD study of Pasi Lepola, MSc, make it possible to attach the electrode set on the patient quickly, resulting in reliable results without any special treatment of the skin.

24 Sep 2014

Mallinckrodt launches OptiSync system to help healthcare professionals manage radiology data

Mallinckrodt today announced the U.S. launch of the OptiSync data management system as a new technology in its Global Medical Imaging segment.

23 Sep 2014

PET-CT more accurate than conventional CT in evaluating patients with follicular lymphoma

Positron emission tomography/computed tomography (PET-CT) is more accurate than conventional CT scanning in measuring response to treatment and predicting survival in patients with follicular lymphoma, and should be used routinely in clinical practice, according to new research published in The Lancet Haematology.

19 Sep 2014

New study sheds light on relationship between schizophrenia and smoking stems

Schizophrenia is associated with increased rates and intensity of tobacco smoking. A growing body of research suggests that the relationship between schizophrenia and smoking stems, in part, from an effort by patients to use nicotine to self-medicate symptoms and cognitive impairment associated with the disease.

17 Sep 2014

Lung cancer screening could save thousands, study suggests

Experts from the Centers of Medicare and Medicaid Services (CMS) have weighed up the pros and cons of lung cancer screening to determine whether Medicare-eligible individuals would actually benefit from annual testing.

11 Sep 2014

New iodine-based contrast material enhances CT images to safely use in most patients

According to new research performed at the Mayo Clinic, iodine-based contrast material injected intravenously to enhance computed tomography (CT) images can be safely used in most patients. The study appears online in the journal Radiology.

9 Sep 2014

Distinct features of COPD–asthma overlap syndrome identified

US researchers have shown that patients with both chronic obstructive pulmonary disease and asthma have more exacerbations, less emphysema and more airway disease than patients with COPD alone.

3 Sep 2014

USPSTF lung cancer screening recommendations in high-risk Medicare beneficiaries is cost effective

Questions regarding effectiveness, infrastructure and cost effectiveness of low-dose computed tomography (CT) screening of those at high risk for lung cancer have now been answered. Medicare should rapidly provide full national coverage for these exams.

3 Sep 2014

Computed Tomography News and Research

Endemic lung infection compromises lung cancer diagnosis

Research findings support causal association between LDL-C, aortic valve disease

The PROBEAT-RT Proton Beam Therapy System incorporating real-time tumor-tracking is approved in Japan

NPI leaders to invest more than $30M to support White House BRAIN Initiative

Groups urge Medicare to cover LDCT screening for adults at high risk for lung cancer

Cancer community joins coalition seeking Medicare coverage for CT lung cancer screening

Enlargement of left atrial appendage may be a risk factor of strokes with cardiac origin: Finnish study

Patients and healthcare professionals willing to trade false-positive diagnoses, study finds

New, easy-to-use EEG electrode can measure brain function abnormalities

Mallinckrodt launches OptiSync system to help healthcare professionals manage radiology data

PET-CT more accurate than conventional CT in evaluating patients with follicular lymphoma

New study sheds light on relationship between schizophrenia and smoking stems

Lung cancer screening could save thousands, study suggests

New iodine-based contrast material enhances CT images to safely use in most patients

Distinct features of COPD–asthma overlap syndrome identified

USPSTF lung cancer screening recommendations in high-risk Medicare beneficiaries is cost effective

ESC Guidelines on diagnosis and treatment of aortic diseases published in European Heart Journal

Preoperative ultrasound reveals NSCLC chest wall invasion

Pre-op PET/CT predicts stage I NSCLC adjuvant chemotherapy benefit

Royal Philips receives 510(k) clearance from FDA for TAVI treatments

Advancing Intracellular Delivery with LumiPore®

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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