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Low-dose spiral CT scan can decrease mortality from lung cancer

Current or heavy smokers who were screened with low-dose spiral computed tomography (CT) scanning had a 20 percent reduction in deaths from lung cancer than did those who were screened by chest X-ray, according to results from a decade-long, large clinical trial that involved more than 53,000 people.

1 Jul 2011

Study confirms benefits of low-dose spiral CT scans for lung cancer detection

The New England Journal of Medicine's (NEJM) headline today read, "Reduced Lung Cancer Mortality with Low-Dose Computed Tomographic CT Screening," ending a long controversy over the use of an existing but underutilized early detection tool for those at risk for Lung Cancer. Preliminary results of the National Lung Screening Trial (NLST) were first released on November 4, 2010 and confirmed today.

30 Jun 2011

NLST: CT screening reduces lung cancer specific mortality by 20%

Current and former heavy smokers can now be screened more effectively for lung cancer. Results from the National Lung Screening Trial (NLST) revealed that detecting small lung cancers with computed tomography (CT) reduces lung cancer specific mortality by 20 percent.

30 Jun 2011

Molecular radiotherapy offers hope for children with neuroblastoma

A new treatment option may soon be available for children with neuroblastoma according to research published in the July issue of The Journal of Nuclear Medicine.

30 Jun 2011

NLST: CT scans more effective in reducing lung cancer death rates

The National Lung Screening Trial (NLST) is the first scientific study that provides clear evidence that CT screening significantly reduces the death rate due to lung cancer.

30 Jun 2011

'MRA Fusion' treatment for uterine fibroids

A radiologic technology, which functions like a 'human GPS system,' and provides more precise results while using less radiation, is being used to treat patients with symptomatic uterine fibroids exclusively at Paoli Hospital. Dr. Atul Gupta, director of interventional radiology, is treating patients as part of a first-ever clinical trial.

27 Jun 2011

Eating more soluble fiber and engagement in moderate activity reduces belly fat

All fat is not created equal. Unsightly as it is, subcutaneous fat, the fat right under the skin, is not as dangerous to overall health as visceral fat, the fat deep in the belly surrounding vital organs.

27 Jun 2011

Baptist Health System to open four new emergency hospitals in Alamo City

Baptist Health System, San Antonio's healthcare leader for more than a century, plans to open four new emergency hospitals in the Alamo City, bringing emergency medical care closer to home for many residents. The hospital system is partnering with emergency medicine pioneer Emerus to manage the facilities based on the company's successful model in other cities throughout Texas.

20 Jun 2011

Children with head trauma after normal CT scans do not require neurosurgical intervention

A large, national multi-center study of thousands of children taken to emergency departments with minor blunt head trauma has found that most of those with normal computed tomography (CT) scans do not require hospitalization for further observation.

17 Jun 2011

Siemens receives FDA clearance for Biograph mMR system to perform simultaneous PET/MRI scan

The U.S. Food and Drug Administration today cleared the Siemens Biograph mMR system, the first device to simultaneously perform a positron emission tomography scan, commonly known as PET scan, and a magnetic resonance imaging (MRI) scan.

From Siemens Healthineers 13 Jun 2011

Medical management preferred over surgery for pediatric orbital cellulitis

Researchers from Hasbro Children's Hospital in Providence, R.I., report that medical management may be preferred over surgery for children with orbital cellulitis, an acute infection of the tissues surrounding the eye. They have determined the criteria for surgical intervention should be dependent upon the size of a subperiosteal abscess (SPA).

9 Jun 2011

$Stem cell transplant may help promote bone fracture healing$

Stem cell transplant may help promote bone fracture healing

Researchers at the University of North Carolina at Chapel Hill School of Medicine have shown in an animal study that transplantation of adult stem cells enriched with a bone-regenerating hormone can help mend bone fractures that are not healing properly.

6 Jun 2011

Nonmenstruating female athletes have abnormal bone structure: Study

Young female athletes who have stopped menstruating have a weakening in the quality of their bone structure that may predispose them to breaking a bone, despite getting plenty of weight-bearing exercise, a new study finds. The results will be presented Sunday at The Endocrine Society's 93rd Annual Meeting in Boston.

6 Jun 2011

PCF funds 14 new Creativity Awards for advanced prostate cancer research

The Prostate Cancer Foundation today announced that it has funded 14 new Creativity Awards for advanced prostate cancer research. These two-year awards are designed to support innovative research ideas that have the potential to achieve breakthroughs for improved prostate cancer diagnosis and treatment.

2 Jun 2011