Diagnostic Imaging Vol 31 No 6

Hospital relations power Alliance Healthcare's growth

June 01, 2009

Buoyed by abundant cash and a profitable business formula, Alliance Healthcare is bucking the economic gloom that pervades the for-profit sector of medical imaging and implementing aggressive growth plans in 2009.

Broader coverage for PET could simplify cancer care

June 01, 2009

With obstacles to routine Medicare reimbursement of FDG-PET for most cancer cases cleared away, the imaging community is now focusing attention on private insurers and coverage policies that restrict access to the imaging technology.

Raman spectroscopy sets new multiplexing standard

June 01, 2009

Imagine an exam that combines into a single scan the diagnostic imaging power of 10 PET studies, each measuring an essential dimension of cancer's aggressiveness, metastatic potential, and susceptibility to radio- and chemotherapy.

Clinical trials network deals with startup growing pains

June 01, 2009

Despite progress on several fronts, the SNM Clinical Trials Network has received a cool response from recession-shocked pharmaceutical companies whose participation and financial support are considered crucial to the program's success.

ACRIN fine-tunes research strategy outside oncology

June 01, 2009

The American College of Radiology Imaging Network has announced the first of two trials on clinical protocols for the use of coronary CTA in patients presenting to the emergency room with acute chest pain.

Philips MultiTransmit adjusts radiofrequency to patient anatomy

June 01, 2009

Image quality derived from echo liver imaging at 3T (A, left) improves (A, right) when applying Philips MultiTransmit technology, which eliminatesdielectric shading, an artifact commonly found at this field strength.