2004 October

Radiation therapy is reaching new heights with IMRT. It is delivering lethal dosages of radiation to tumors while sparing adjacent, critical structures - meaning higher cure rates for patients and less complications.

Radiation therapy is reaching new heights with IMRT. It is delivering lethal dosages of radiation to tumors while sparing adjacent, critical structures - meaning higher cure rates for patients and less complications.

To avoid compromises, networks supporting radiation oncology must rely on multiple fiber paths, switches with primary and secondary backup and uninterruptible power supplies that won't let them down.

Voice recognition software via RIS and PACS cuts radiology report turnaround time by hours and even days and slashes transcription steep fees.

Computed radiography systems, often in combination with PACS, are bringing cost reductions in film, FTEs, file room space and repeat studies, and driving efficiency and exam turnaround time in imaging centers.

As the American Society for Therapeutic Radiology and Oncology (ASTRO) meets this month in Atlanta, the focus of the educational sessions is on intensity modulated radiation therapy (IMRT), brachytherapy, stereotactic radiosurgery, PET/CT, and image-guided treatment planning and therapy. Of the varied types of cancers, prostate, breast, lung and head and neck cancers are getting the most attention. (A preview of new products on the exhibit floor starts on page 14.)