Computed Tomography News and Research

RSS

New imaging system combines PET and MR for mapping recurrent prostate cancer

When prostate cancer makes a comeback, it becomes increasingly important to have exceptional imaging available to find all possible regions where cancer has spread to other parts of the body, or metastasized, in order to plan the best possible treatment.

12 Jun 2013

New SPECT and MR imaging systems unveiled at SNMMI's 2013 Annual Meeting

The Society of Nuclear Medicine and Molecular Imaging's 2013 Annual Meetingmarks the unveiling of the successful application of a new preclinical hybrid molecular imaging system-single photon emission tomography and magnetic resonance -which has exceptional molecular imaging capabilities in terms of potential preclinical and clinical applications, technological advancement at a lower cost, and reduction of patient exposure to ionizing radiation.

12 Jun 2013

PSMA enzyme could become hallmark of new generation of biomarkers for prostate cancer treatment

No matter where they have hidden, metastatic prostate cancer cells still express some of the same signaling as normal prostate cells; in some cases even more so, as with the PSMA enzyme. Harnessing this enzyme could mean the beginning of a new platform for prostate cancer detection, staging, treatment and post-treatment monitoring, say researchers at the Society of Nuclear Medicine and Molecular Imaging's 2013 Annual Meeting.

12 Jun 2013

Hybrid molecular imaging technique helps doctors identify diabetic foot infection

Researchers are kick-starting better diabetic foot care and promoting reduced radiation dose with a new take on a hybrid molecular imaging technique. By targeting both bone cell activity and immune response and improving imaging data interpretation, doctors can better distinguish diabetic foot infection from another common foot condition that often requires an additional bone-marrow scan for definitive diagnosis, say researchers presenting a study at the Society of Nuclear Medicine and Molecular Imaging's 2013 Annual Meeting.

12 Jun 2013

Johns Hopkins expert in brain imaging receives 2013 Paul C. Aebersold Award

A Johns Hopkins expert in brain imaging, Dean F. Wong, M.D., Ph.D., has been honored with the prestigious 2013 Paul C. Aebersold Award for his contributions over the past 30 years in applying basic science to the field of nuclear medicine.

11 Jun 2013

ACR urges parents not to forego needed medical imaging care for children

The American College of Radiology urges parents not to delay or forego needed medical imaging care for their children based solely on a study (Miglioretti et al) on radiation risk from pediatric computed tomography scans to be published online in JAMA Pediatrics.

11 Jun 2013

CT scans increase risk of radiation-induced cancer in young children, study finds

According to a study of seven U.S. healthcare systems, the use of computed tomography scans of the head, abdomen/pelvis, chest or spine, in children younger than age 14 more than doubled from 1996 to 2005, and this associated radiation is projected to potentially increase the risk of radiation-induced cancer in these children in the future, according to a study published Online First by JAMA Pediatrics, a JAMA Network publication.

11 Jun 2013

New research proves value of PET/MR compared to PET/CT in cardiac applications

Just a few years ago, integrated positron emission tomography and magnetic resonance (PET/MR) imaging was found only in research institutes, but little by little the technology has expanded into clinical practice.

11 Jun 2013

Four lifestyle behaviors protect against coronary heart disease, say researchers

A large, multi-center study led by Johns Hopkins researchers has found a significant link between lifestyle factors and heart health, adding even more evidence in support of regular exercise, eating a Mediterranean-style diet, keeping a normal weight and, most importantly, not smoking.

3 Jun 2013

Digital chest tomosynthesis holds promise as first-line screening tool for lung cancer

Most lung cancers are detected when patients become symptomatic and have late-stage disease. However, recently, computed tomography creening for lung cancer has been reported to reduce lung cancer mortality.

29 May 2013

NTU's new medical school to use plastinated human bodies for medical education

Nanyang Technological University's new medical school will be pioneering the use of plastinated bodies for medical education in Singapore.

27 May 2013

A1-PI treatment slows progression of emphysema in patients with AATD

Treatment with an Alpha-1 proteinase inhibitor (A1-PI), a naturally occurring protein that protects lung tissue from breakdown and protects the lung's elasticity, is effective in slowing the progression of emphysema in patients with Alpha-1 antitrypsin deficiency (AATD), a life-threatening genetic disorder, according to a new study presented at the 2013 American Thoracic Society International Conference.

22 May 2013

Systemic inflammation is linked with depression in COPD patients, say researchers

Depression is common in patients with chronic obstructive pulmonary disease (COPD) and has been linked with disease severity and impaired quality of life. Now, for the first time, researchers at the University of Pittsburgh have linked the systemic inflammation associated with COPD with depression in these patients.

22 May 2013

LDCT helps identify earliest stages of lung cancer

A study of veterans at high risk for developing lung cancer shows that low-dose computed tomography can be highly effective in helping clinicians spot tiny lung nodules which, in a small number of patients, may indicate the earliest stages of the disease.

22 May 2013

Study: Air and noise pollution may increase risk of cardiovascular disease

Both fine-particle air pollution and noise pollution may increase a person's risk of developing cardiovascular disease, according to German researchers who have conducted a large population study, in which both factors were considered simultaneously.

21 May 2013

Lung Volume Reduction Coil may play key role in treatment of emphysema, study finds

A small, easily implantable device called the Lung Volume Reduction Coil may play a key role in the treatment of two types of emphysema, according to a study conducted in Europe. Results of the study indicate the beneficial effects of the device persist more than a year after initial treatment.

21 May 2013

Elixir's DESolve Novolimus Eluting Bioresorbable Coronary Scaffold System receives CE Mark approval

Elixir Medical Corporation, a developer of product platforms that combine state-of-the-art medical devices with advanced pharmaceuticals, announced that it has received CE (Conformité Européenne) Mark approval for its DESolve Novolimus Eluting Bioresorbable Coronary Scaffold System.

15 May 2013

Noninvasive imaging tests may play bigger role in diabetes management

New approaches to applying noninvasive imaging tests such as computed tomography, magnetic resonance, and positron emission tomography may play a bigger role in evaluating and managing patients with diabetes.

14 May 2013

Prexion receives FDA approval for Eclipse 3D Cone Beam Computed Tomography Dental Scanner

Today, Prexion, Inc. announced FDA approval of the The Eclipse 3D Cone Beam Computed Tomography Dental Scanner.

8 May 2013

Advances in lung cancer treatment have major impact on short- and long-term outcomes

The American College of Chest Physicians third edition of evidence-based lung cancer guidelines, Diagnosis and Management of Lung Cancer, 3rd ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines, recommends offering low-dose computed tomography scanning for lung cancer screening to people with a significant risk of lung cancer due to age and smoking history.

8 May 2013

Computed Tomography News and Research

New imaging system combines PET and MR for mapping recurrent prostate cancer

New SPECT and MR imaging systems unveiled at SNMMI's 2013 Annual Meeting

PSMA enzyme could become hallmark of new generation of biomarkers for prostate cancer treatment

Hybrid molecular imaging technique helps doctors identify diabetic foot infection

Johns Hopkins expert in brain imaging receives 2013 Paul C. Aebersold Award

ACR urges parents not to forego needed medical imaging care for children

CT scans increase risk of radiation-induced cancer in young children, study finds

New research proves value of PET/MR compared to PET/CT in cardiac applications

Four lifestyle behaviors protect against coronary heart disease, say researchers

Digital chest tomosynthesis holds promise as first-line screening tool for lung cancer

NTU's new medical school to use plastinated human bodies for medical education

A1-PI treatment slows progression of emphysema in patients with AATD

Systemic inflammation is linked with depression in COPD patients, say researchers

LDCT helps identify earliest stages of lung cancer

Study: Air and noise pollution may increase risk of cardiovascular disease

Lung Volume Reduction Coil may play key role in treatment of emphysema, study finds

Elixir's DESolve Novolimus Eluting Bioresorbable Coronary Scaffold System receives CE Mark approval

Noninvasive imaging tests may play bigger role in diabetes management

Prexion receives FDA approval for Eclipse 3D Cone Beam Computed Tomography Dental Scanner

Advances in lung cancer treatment have major impact on short- and long-term outcomes

Industry Focus eBook - Cell biology (5th edition) eBook

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

Latest News