Medical technology

Photo

Proven Benefits of ShearWave Elastography

Radiology and European Radiology Journals Report High Reproducibility and Significant Improvement of Breast Ultrasound Specificity. The much anticipated results of the largest clinical breast study ever sponsored by an ultrasound manufacturer have recently been published in the prestigious peer reviewed Radiology and European Radiology medical journals.

Photo

Europe’s first Positron Emission Mammography

Early this year the radiology and nuclear medicine practice of Doctors Andreas Blynow, Frank Muller, Jorg Kowalski in Ludwigshafen, Germany, began to offer breast examinations using Europe’s first Positron Emission Mammography (PEM) scanner. With 15 years experience with Positron Emission Tomography (PET), Dr Muller introduced the new PEM scanner to the partners’ practice to detect and assess…

Photo

Successful PACS integration in Mauritius

Cardiovascular surgeon Dr Miodrag Todorovic explains how an island hospital – which is a medical centre of excellence and regional reference centre – is further improving medical care for patients there and in six neighbouring states with the help of a new picture archiving system from Visus

Photo

Phase-contrast imaging will revolutionise X-rays

This may sound like science fiction, but computed tomography with reduced radiation exposure and the highest soft tissue contrast is likely to be a reality -- very soon. Named phase-contrast imaging, the method is an invention of Professor Franz Pfeiffer, Chair of Biomedical Physics at Munich Technical University, Germany. We asked him to explain the implications this development has for…

Photo

Mathematical wizardry

Having previously presented the CT D’OR (CT with Double Optimal Reading) and ‘Oped’ (Orthogonal Polynomial Expansion on the Disc), a detector mask and a reconstruction algorithm that improve image quality whilst simultaneously lowering the radiation dose, Professor Christoph Hoeschen, at the Department of Medical Radiation Physics and Diagnostics (AMSD) at the Helmholtz Centre Munich, is…

Photo

Iterative reconstruction

About two years ago iterative image reconstruction was officially introduced for CT imaging. Since then, no other technological innovation has raised more hope that the dose of X-ray based, cross sectional imaging can be significantly lowered. The possibilities of this procedure have not yet been exhausted.

Photo

Regulators Work With Medical Industry on Radiation Protection

Putting patient safety first is a priority for both HERCA, the association of the Heads of European Radiological Protection Competent Authorities and COCIR, the European trade association representing the medical imaging, electromedical and healthcare IT industry, who are working together to address concerns related to radiation exposure in computed tomography (CT).

Photo

New generation drug-eluting stents

A registry -which includes every patient in Sweden having percutaneous coronary intervention (PCI) for the treatment of acute and stable coronary artery disease- has found that PCI implantations using a new generation of drug-eluting stents is associated with lower rates of relapse (restenosis), stent thrombosis and subsequent mortality than older generation drug-eluting stents and bare-metal…

779 show more articles
Subscribe to Newsletter