Oncology Imaging

Medical imaging has become integral to cancer care, assessing the stage and location of cancerous tumors. By utilizing powerful imaging modalities including CT, MRI, MRA and PET/CT, oncology imaging radiologists are able to assist referring physicians in the detection and diagnosis of cancer.

Radiology: 3T MR is limited for breast cancer therapeutic response

Although breast MRI can be used for surgical planning after neoadjuvant chemotherapy, diagnostic accuracy is uneven and is better in more aggressive than in less aggressive cancers, according to a study published in this month's Radiology.

CMS seeks public comment on ICD-10 conversion costs

The Centers for Medicare & Medicaid Services (CMS) has issued a final rule revising the regulations implementing medical loss ratio requirements for health insurance issuers under the Public Health Service Act.

Study: Mammo screening halves breast cancer death risk

Yet another study has confirmed that screening mammography reduces breast cancer mortality. Women who participated in at least three screening mammograms had a 49 percent lower risk for breast cancer mortality, according to a large case-control study published online Dec. 6 in Cancer Epidemiology, Biomarkers & Prevention.

Study: Men tend to shy away from cancer screening

Source: Siemens HealthcareDespite the fact that men have higher cancer mortality rates than women, men are less willing to be screened for cancer, according to a study published online on Nov. 8 in the American Journal of Mens Health.

Senator calls on FDA, industry to sustain med device job growth

New Jersey has seen a 14 percent increase in medical-device manufacturing jobs over the past couple of yearsfrom around 18,000 to 20,500which is so promising because that means the industry is growing, even in tough economic times.

House bill aims to reduce CV disease in women

Rep. Lois Capps, D-Calif., reintroduced a bill Nov. 30 to combat heart disease in women. Similar legislation introduced in March in the Senate has garnered support from more than 40 health-related organizations.

CMS covers obesity screening, counseling

Obesity will now join the portfolio of preventive services covered by Medicare under the Patient Protection and Affordable Care Act, according to the Centers for Medicare & Medicaid Services (CMS).

RSNA: Philips nabs FDA approval for PET/MR system

Royal Philips Electronics has received 510(k) clearance from the FDA for its whole-body PET/MR imaging system, the Ingenuity TF PET/MR.  The system was on display at the 97th Scientific Assembly and Annual Meeting of the Radiological Society of North America (RSNA), Nov. 27 to Dec. 2.

Around the web

A total of 16 cardiology practices from 12 states settled with the DOJ to resolve allegations they overbilled Medicare for imaging agents used to diagnose cardiovascular disease. 

CCTA is being utilized more and more for the diagnosis and management of suspected coronary artery disease. An international group of specialists shared their perspective on this ongoing trend.

The new technology shows early potential to make a significant impact on imaging workflows and patient care.