Researchers funded by the National Institute of Biomedical Imaging and Bioengineering at Tufts University and their collaborators have successfully developed a 3-dimensional (3D) tissue-engineered model of bone marrow that can produce functional human platelets outside the body (ex vivo).
When surgical residents need to practice a complicated procedure to fashion a new ear for children without one, they typically get a bar of soap, carrot or an apple. To treat children with a missing or under-developed ear, experienced surgeons harvest pieces of rib cartilage from the child and carve them into the framework of a new ear. They take only as much of that precious cartilage as they…
When our cells copy their DNA to grow and replicate, it’s vital the process runs smoothly. To get this right, cells use a complex “machine”, made from many hundreds of components. This machine is built afresh, moment by moment as it’s needed during the copying process. This assembly–de-assembly is vital to accurate and efficient copying.
During a session focused on innovations in cardiovascular imaging, at the British Cardiovascular Society annual conference (Manchester in June), Professor Dudley Pennell, Director of the Cardiovascular Magnetic Resonance (CMR) Unit, and Director of Non-Invasive Cardiology at Royal Brompton and Harefield NHS Foundation Trust, outlined the background to diffusion tensor imaging (DTI).
Research conducted by Dr Ashraf Kitmitto and colleagues at the University of Manchester provides new information as to why some cells do not work properly following a heart attack.
Autografts, the gold standard of bone grafts, have several limitations. As a result, new orthobiologics products are being developed for the benefit of patients as well as surgeons. Innovations in biomaterials and graft design have enabled these advanced products that mimic the natural human bone and speed up bone repair and regeneration.
Newly released images revealing the ‘bicycle spoke’ structure of a heart cell may hold key clues to reducing damage from a heart attack.
People waiting for organ transplants may soon have higher hopes of getting the help that they need in time. Researchers at the RIKEN Center for Developmental Biology have developed a new technique that extends the time that donor organs last and can also resuscitate organs obtained after cardiac arrest.
The importance of cardiac imaging is increasing, but nuclear medicine procedures are by no means obsolete, observes Okan Ekinci, during our EH interview with the Siemens Vice President for Healthcare Consulting & Clinical Affairs about the latest innovations for cardiology.
Ultrasound technology has evolved dramatically in recent years. A group of noted obstetricians and gynecologists maintain that ultrasound is more cost-effective and safer than other imaging modalities for imaging the female pelvis and should be the first imaging modality used for patients with pelvic symptoms.
For the first time, researchers have produced a 3-D image revealing part of the inner structure of an intact, infectious virus, using a unique X-ray laser at the Department of Energy’s SLAC National Accelerator Laboratory. The virus, called Mimivirus, is in a curious class of “giant viruses” discovered just over a decade ago.
At ECR 2015 Esaote, a world leading manufacturer of medical diagnostic systems, introduced Evolution’15 (EVO’15) as the latest upgrade in its dedicated MRI Evolution program. EVO’15 combines software updates and new hardware features to provide superb image quality and increases productivity by almost 50%.
A British Society of Cardiac Imaging (BSCI) survey has confirmed that Toshiba’s Aquilion One scanner not only delivers exceptionally low radiation doses for cardiac CT, but also widens the scope of diagnostics in Cardiac CT because even patients with conditions eliminating them from a CT exam before this machine arrived can now be scanned.
SOFIA is the new automated breast tomography system developed by iVu Imaging and presented at ECR 2015 by Hitachi. The system, beyond its charming name, offers some very charming features indeed which may make SOFIA the most comfortable scanner currently available on the market.
The Koning Breast CT (KBCT) system, which has been granted FDA approval, provides 3D breast of the entire breast from any orientation for diagnoses.
DMS, always at the forefront of innovation will showcase its innovations in DXA technology and applications, 3D-DXA and body composition.
An independent survey conducted by the British Society of Cardiac Imaging (BSCI) yielded surprising results: Not only does Toshibas’ Aquilion ONE scanner deliver ultra-low radiation doses for cardiac CT, its next-generation PUREViSION detector also widens the scope of diagnostic cardiac CT. Radiologists agree that this innovative technology allows scanning of patients who previously would…
At last year’s ECR Toshiba introduced the Vantage Elan 1.5 Tesla system with a lot of innovative features and new techniques, making it a pleasant and helpful new workhorse for small and large clinics. Since this introduction, the Vantage Elan has seen fantastic success in Europe because of the outstanding clinical and economic benefits it brings with advance technologies. The Elan offers…
The O-arm has successfully established as a gold standard imaging device for high contrast items in the market. Surgeons, all over the world consider the O-arm their system of choice, convinced by image quality, ease of handling, and reliability.
When the Medical Radiological Institute (MRI) at the private Bethanien Hospital in Zurich and the local hospital in Ærø, Denmark, needed new fluoroscopy and radiography equipment, they investigated quality, functionality, service quality and cost. Among systems examined was Shimadzu’s Sonialvision G4, which has been completely revised, with innovations in all areas, including dose reduction…
The Americas' mammography systems market value will increase from approximately $390 million in 2013 to $1.1 billion by 2020, driven primarily by the uptake of 3D systems in the US and healthy demand for 2D systems in Canada, Mexico and Brazil.
‘Customers tell us vendor neutral archiving is a great way to store their images, but they ask what good it is unless they can then access those images where and when they want for planning clinical pathways, or in consultancy,’ explained Christine Kao, Marketing Manager for Global Healthcare IT at Carestream.
Gideon Ho, CEO and co-founder of Singapore-based HistoIndex is confident: ‘After a biopsy a patient waits in a hospital bed, but now, instead of waiting a couple days until doctors know how to treat this patient, we can deliver results while the patient is still in the hospital.’ Report: John Brosky
Researchers are using computed tomography (CT) and 3-D printing technology to recreate life-size models of patients' heads to assist in face transplantation surgery.
‘The new Aplio improves the existing functionalities of the high-end systems, dramatically enhances image quality, increases diagnostic confidence and further streamlines workflow,’ the manufacturer reports.