Professor Stefan Schönberg of the Institute of Clinical Radiology and Nuclear Medicine (IKRN), University Hospital Mannheim, Medical Faculty of Mannheim, University of Heidelberg, invited colleagues from Mannheim and the Federal Office for Radiation Protection (BFS) in Neuherberg for a round-table discussion on: Non-invasive multidetector coronary CT angiography (CTA) has become an established…
A team of researchers from Brazil recently published details of a free-to-air software called CALDose_X which is being billed as a milestone towards the goal of patient-specific dosimetry in X-ray diagnosis.
The shortage of radiopharmaceuticals due to the planned shutdown of some nuclear reactors will now be discussed by the European Medicines Agency (EMEA). The European Commission (DG Enterprise and Industry) asked EMEA to analyse the extend and to develop potential approaches to address any problems.
The University of Urbino and Philips Research will jointly research the encapsulation of magnetic nanoparticle contrast agents inside living blood cells to prolong the retention time of these agents in the blood. Injected as free particles, magnetic nanoparticle contrast agents are quickly excreted from the blood via the patient's liver, which limits their application.
Colorectal cancer is one of the most common cancers to cause death. A PET scan improves prognosis and changes management of recurrent colorectal cancer in more than half of patients according to a latest study from Australia. Therefore, the data suggest to conduct nuclear imaging in cancer treatment more often.
Seasons change - and so does our mood. When days become shorter and hours of sunlight become fewer some of us suffer from seasonal depression. Brain scans taken at different times of the year brings it to light: sun makes happy.…
Atlanta-based Velocity Medical Solutions launched VelocityAI, its new molecular imaging software, at the 2008 American Association of Physicists Medicine (AAPM) in July.
An emerging discipline of noninvasive cardiac imaging, molecular imaging, has evolved constantly in the last few years and is increasingly being translated from the preclinical to the clinical level. Molecular imaging allows for unique insights into specific disease mechanisms and holds great promise to change the practice of cardiovascular medicine by facilitating early disease detection,…
With the help of an engineered common cold virus spreadings of prostate cancer in the pelvic lymph nodes can be visualised with a PET scanner. It is now possible to treat the cancer in an early stage. But the developers of the virus from UCLA's Jonsson Comprehensive Cancer Center see a chance to even use it as a treatment option.
Designed by a team of radiologists, the latest release of OsiriX 3.0.1 on the Mac Pro 8-core was demonstrated for the first time at the recent European Congress of Radiology (ECR). OsiriX - a powerful image processing software dedicated to DICOM images (.dcm / DCM extension) produced by imaging equipment (MRI, CT, PET, PET-CT etc.) and confocal microscopy (LSM and BioRAD-PIC format) - a…
The purchasing and distribution of refurbished equipment was left to specialist retailers for years, until leading manufacturers - for reasons of quality as well as image - established themselves in this business sector. The difference is that these manufacturers not only sell used equipment but also extensively refurbished systems.
Can they replace PET? By Marco Essig MD, Professor of Radiology at the German Cancer Research Centre, outlines relevant presentations at the ECR.
Andrea Martini and Joerg Larsen, of the Institute for Roentgendiagnostics, Braunschweig Teaching Hospitals, Germany, discuss nanotechnology, hybrid imaging and the quest for a personalised medicine.
Amyloidb (Ab) plaque formation is a hallmark of Alzheimers disease (AD) and precedes the onset of dementia. Australian researchers reported the first data on the validity in humans of a new PET tracer binding to Ab. Their data suggest that 18F-BAY94-9172 of Bayer Schering Pharma AG can reliably detect Ab deposition and thereby aid early diagnosis, differential diagnosis, and therapeutic…
Agfa Healthcare's new IMPAX solution suites offer PACS and RIS to cover hospital data handling and cardiovascular, cardiology, orthopaedics, mammography and radiology data.
A multi-institutional study recently compared whether positron emission tomography (PET) or computed tomography (CT) performs more efficient in the characterization of solitary lung nodules (SPNs). Previously performed studies were either limited by small sample sizes or carried out more than a decade ago with outdated technology and methods.
PET/CT imaging exhibits significantly higher sensitivity, specificity and accuracy than conventional imaging when it comes to detecting malignant tumours in children, according to research published in the Journal of Nuclear Medicine (12/07).
For individualised radiotherapy, high-precision delineation and characterisation of the tumour is critical. If highest radiation doses are delivered in a targeted fashion, the chance of tumour cell kill increases and tumour control probability is enhanced.
The Virtual Physiological Human By Hans-Ulrich Kauczor MD PhD, Director and Chairman of Radiology at Heidleburg University Clinic, and radiologists Frederik Giesel MD MBA and Hendrik von Tengg-Kobligk MD of the German Cancer Research Centre in Heidleburg, Germany.
Visual analysis of PET scans for non-Hodgkin lymphoma may be improved by using standardised uptake value in monitoring response to treatment, according to research published in the Journal of Nuclear Medicine.
Carestream's molecular imaging group focuses on life sciences, developing high-performance digital imaging systems, imaging agents, film and accessories for the research and drug discovery/development markets.
Dr Thomas Beyer: `PET/CT is a non-invasive imaging modality that captures anatomical and metabolic data in a single scan´
The Technology initiative “Molecular Imaging” aims to strengthen the synergies of science and industry in research and development of new technologies in order to significantly improve diagnostic and treatment options, for example for cardiovascular diseases, cancer or Alzheimer's.
The Forum Medizintechnik-Pharma - an association that provides a recognised contribution to the development of the co-operative environment in medicine, technology and pharmaceuticals, met for a symposium in Germany this July.
The next-generation of hybrid imaging technology was presented at this years SNM meeting in Washington, D.C: The first human brain images from a prototype PET/MRI system, which is developed by a collaborative team of German and US researchers from the Universities of Tübingen and Tennessee, as well as Siemens Medical Solutions.
