sPA, NIBIB, metastasis, lymph nodes, MAPS, EGFR, molecular detection

Researchers funded by the National Institute of Biomedical Imaging and Bioengineering (NIBIB) have developed a highly sensitive and accurate imaging technique for non-invasive screening of lymph nodes for metastatic cancer. Current practice calls for invasive surgical biopsies to determine whether deadly metastatic cancer cells have invaded the lymph nodes. The new imaging technique — so far tested in mice — offers a rapid and effective tool to noninvasively identify very small numbers of these cells, known as micrometastases, thus detecting cancer’s spread at its earliest stages, which is critical for timely treatment.

EchoPixel’s True 3D Viewer shows a virtual representation of a patient’s body in open, immersive 3-D. Using stereo glasses, a stylus and a zSpace monitor, doctors can see and manipulate imagery obtained from computed tomography (CT), magnetic resonance (MR) or ultrasound scans as if the objects were on a table in front of them. This helps expand diagnostic and surgical planning.

Non-calcified arterial plaque is associated with diabetes, high systolic blood pressure and elevated “bad” cholesterol levels in asymptomatic individuals, according to a new study published online in the journal Radiology.

Cincinnati Children’s Hospital Medical Center (CCHMC) has evaluated synthetic magnetic resonance imaging (MRI) on pediatric cases to study and clinically validate its use on children. Results from the first part of the evaluation, which used SyMRI software, shows the synthetic images are diagnostically satisfactory in comparison with conventional sequences.

With more than 60 years’ experience in the field of radiology, Zwanger-Pesiri is one of the largest non-hospital based radiology practices in the United States today. Committed to investing in only the latest technology, its 12 Long Island sites serve 2,000 patients a day. Its staff of 60 radiologists comprises a number of specialties including vascular imaging, interventional radiology, neuroradiology, musculoskeletal imaging, abdominal radiology, cardiovascular radiology and breast imaging. 

With such a diverse and large patient base and so many radiologists to manage, workflow is a key consideration, which is why the DX-D 300 DR system, with its Cesium Iodide detector technology and immediate image availability, was its solution of choice. 

Two all touch-screen interface Carestream Touch Ultrasound Systems have received U.S. Food and Drug Administration (FDA) 510(k) clearance and are now commercially available in the United States. The Touch Prime Ultrasound System and the Touch Prime XE Ultrasound System are both premium systems designed for general diagnostic imaging use in radiology.

 
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