Keyword: CT

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Augmented reality

Bracco Imaging reinforces its portfolio in Interventional Oncology

Bracco Imaging S.p.A., a global leader in diagnostic imaging, announced a strategic partnership with R.A.W. S.r.l. - an Italian company focused on Augmented Reality Guidance technology in Interventional Oncology procedures - to expand its portfolio of solutions for Interventional Oncology. One of the key challenges clinicians have to face during interventional procedures is the precise…

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Predictive biomarkers

Immunotherapy follow-up with MRI: the search is on

Immunotherapy is taking center stage in imaging, but patient follow-up with CT is no cookie and may fall short in the peripheral limbs, brain and bone marrow. MRI offers specific benefits in these situations, and, combined with PET, it may bring even more results. Research must be carried out on quantitative techniques and tracers developed to fully exploit that potential, Prof. Dow-Mu Koh…

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Cancer pseudoprogression

Immunotherapy: Bigger lesions, better outcomes

With immunotherapy, bigger lesions may be spotted on CT, but it doesn’t necessarily mean that the disease is progressing. As treatment works, it can cause what has become known as pseudo disease progression; and this is just one of the many revolutions immunotherapy is triggering in oncology imaging, Professor Clarisse Dromain (Lausanne/CH) explained as she opened the session dedicated to this…

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Therapy monitoring

Liquid biopsy versus radiomics – the race is on

The development of new procedures to monitor cancer treatments is gathering momentum. One such innovation is liquid biopsy. This new lab technique allows non-invasive identification, characterisation and monitoring of circulating tumour DNA. Thus, liquid biopsy can potentially revolutionise oncological diagnostics – and put a spoke in the wheel of radiology. High time to act, says Professor Dr…

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Innovation

„get up“ – The swivelling handle system for radiology

Febromed GmbH & Co. KG, the expert in delivery room equipment and medical accessories from Oelde, Germany, has developed “get up”, an innovative handle system for radiology. The new swivelling system was installed for the first time in a state-of-the-art CT scan room at the Institute of Diagnostic and Interventional Radiology and Neuroradiology at Essen University Hospital.

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New therapies, new questions

To understand an image is to understand the treatment

Conventional chemotherapy in oncology is increasingly yielding to new procedures such as targeted therapy and immunotherapy. This results in changes for radiologists because new procedures require familiarisation with certain imaging to ensure that the treatment process is interpreted correctly. During a recent CT symposium Professor Hans-Christoph Becker, radiologist at Stanford University…

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Follow-ups

Early countermeasures against ineffective cancer therapies

What effect does a particular cancer medicine or radiation therapy have on patients? To find out, physicians use CT images to determine whether a tumor’s size changes during the course of treatment. In the PANTHER project, a joint team of experts aims at gaining further valuable information from these images. In the future, doctors will be able to find out at an early stage whether a cancer…

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Histology in 3D

New staining method enables Nano-CT imaging of tissue samples

To date, examining patient tissue samples has meant cutting them into thin slices for histological analysis. This might now be set to change – thanks to a new staining method devised by an interdisciplinary team from the Technical University of Munich (TUM). This allows specialists to investigate three-dimensional tissue samples using the Nano-CT system also recently developed at TUM. Tissue…

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Cooperation

Training initiative on CT technology and dose optimization

For two-and-half day, 16 high skilled lecturers from Europe and USA, gave presentations at the 2018 special EFOMP/COCIR joint edition of the ESMPE School (European School for Medical Physics Experts) on “Computed Tomography. Technology, Dosimetry, Optimization”, that took place at the end of January 2018. With 80 participants of 24 nationalities, the school accredited by EBAMP (European Board…

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Work in Progress

Toshiba Medical pushes the boundaries of automation

Automation might be the solution for many of the challenges radiologists and clinicians face today. Toshiba Medical, a Canon Group, is currently pushing the boundaries of what automation can accomplish and presenting their project in progress at this year's RSNA. Overwhelming volume of clinical data every day, limited access to relevant clinical information, missed findings and lack of…

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Cooperation

GE and NVIDIA join forces to accelerate AI adoption in healthcare

GE Healthcare and NVIDIA announced they will deepen their 10-year partnership to bring the most sophisticated artificial intelligence (AI) to GE Healthcare’s 500,000 imaging devices globally and accelerate the speed at which healthcare data can be processed. The scope of the partnership, detailed at the 103rd annual meeting of the Radiological Society of North America (RSNA), includes the…

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Early detection

From detection to treatment response

Imaging is increasingly useful in detecting colorectal cancer (CRC) liver metastases and evaluating how these lesions respond to treatment. Dr Daniele Regge reviewed all the latest advances during last September’s Madrid meeting of the European Society of Medical Oncology (ESMO)

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Introducing

Samsung unveils new innovative mobile CT OmniTom at RSNA

Samsung Electronics, a leader in medical imaging technology, will debut its OmniTom mobile 16-slice computed tomography (CT) scanner at the Radiological Society of North America (RSNA) 2017 Annual Meeting at McCormick Place in Chicago. OmniTom received 510(k) FDA clearance for the U.S. market on August 18 of this year, and attendees will get to see it for the first time at RSNA booth #2543 (South…

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Radiation protection

Effective collaboration between authorities and industry

HERCA and COCIR are pleased to announce the outcome of their collaboration on optimising Computed Tomography (CT) dose. The collaboration has set out to minimise patient radiation exposure and to improve patient care. HERCA has published a report on the outcomes of the collaboration between HERCA and COCIR and with other stakeholders. This report and all relevant information can be found on the…

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Predictive technology

New software enables early diagnosis of arteriosclerosis

Little exercise, fatty food and too many cigarettes – factors like these aid the onset of arterial calcification, also known as arteriosclerosis. If blood can no longer be pumped through arteries properly, this can lead to a heart attack or stroke. Doctors are typically only able to diagnose the disease once it reaches an advanced stage. Computer scientists at the University of Kaiserslautern…

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Innovation

Novel Nano-CT magnifies tiny velvet worm legs

Computer Tomography (CT) is a standard procedure in hospitals, but so far, the technology has not been suitable for imaging extremely small objects. In PNAS, a team from the Technical University of Munich (TUM) describes a Nano-CT device that creates three-dimensional x-ray images at resolutions up to 100 nanometers. The first test application: Together with colleagues from the University of…

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Gadolinium MRI

Superior to contrast CT for evaluating some here-and-gone metastases

MRI enhanced with gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid -the scan referred to as “EOB MRI” - is significantly better than contrast-enhanced CT for assessing colorectal liver metastases that disappear after chemotherapy, according to a study published online March 22 in Radiology.

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Emergency Imaging

Forensics identify victims and terrorists

‘I am sorry, the electricity will be cut off because we’re going to simulate an attack, or emergency exercise, this morning,’ explained Dr Wim Develter, when he suddenly delayed his interview with Mélisande Rouger of European Hospital. They were about to discuss computed tomography, and its role not only in advanced healthcare and other more unexpected areas, such as the arts and…

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Imaging Infections

Zika birth defects decrease, but…

ECR 2017 Guest Lecturer Maria de Fatima Vasco Aragao, a radiologist from Pernambuco state, Brazil, has been tracking the Zika virus ever since it broke out in her country in 2015. She will highlight how CT and MRI can help reach diagnosis, especially in the absence of microcephaly. In an exclusive interview with European Hospital correspondent Mélisande Rouger, the radiologist warned there might…

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