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Researchers explore key factors to improve astronauts’ nutrition needs during space missions

Centuries ago, ships often sailed with crews numbering in the hundreds returning with tens. Cause of death: Scurvy - a severe depletion of Vitamin C.

4 Aug 2015

Lancet Series examines enduring radiological, psychological impact of nuclear disasters

On the 70th anniversary of the atomic bombs in Hiroshima and Nagasaki, a three-part Series published in The Lancet looks at the enduring radiological and psychological impact of nuclear disasters, including the most recent accident at the Fukushima Daiichi nuclear power plant in Japan in 2011.

3 Aug 2015

Study looks at impact of amyloid imaging on diagnosis, management of patients with cognitive impairment

Eli Lilly and Company and Avid Radiopharmaceuticals, Inc., a wholly owned subsidiary of Lilly, today announced new data showing that knowledge of amyloid status as determined by Florbetapir F 18 Injection imaging altered diagnosis and management in the majority of patients being studied.

23 Jul 2015

Emergency physicians can safely reduce x-rays in kids with ankle injuries

Emergency physicians can safely reduce x-rays in children with hurt ankles by as much as 23 percent and save emergency patients both money and time. The results of a cost analysis of the Low Risk Ankle Rule (LRAR) were published online Tuesday in Annals of Emergency Medicine "Cost Consequence Analysis of Implementing the Low Risk Ankle Rule in Emergency Departments".

21 Jul 2015

IU researcher plays role in recent FDA approval of Neupogen drug to treat people exposed to radiation

An Indiana University Melvin and Bren Simon Cancer Center researcher played a role in the recent Food and Drug Administration approval of a drug to treat people exposed to potentially lethal doses of radiation.

15 Jul 2015

Low-radiation doses from CT scans do not cause cancer

In recent years, there has been widespread media coverage of studies purporting to show that radiation from X-rays, CT scans and other medical imaging causes cancer.

1 Jul 2015

Innovative business ideas presented at PolyU Innovation and Entrepreneurship GSC 2015

Organized by The Hong Kong Polytechnic University, PolyU Innovation and Entrepreneurship Global Student Challenge (GSC) 2015 has come to a fruitful close.

26 Jun 2015

Findings could help improve patient care, reduce cancer screening costs around the world

A large clinical trial led by researchers at The Ottawa Hospital and the University of Ottawa has found that contrary to expectations, a CT scan of the abdomen and pelvis does not improve cancer detection in people with unexplained blood clots in their legs and lungs.

23 Jun 2015

Identifying obstructive coronary artery disease in women: an interview with Dr. Ladapo, NYU School of Medicine

A recent study presented at the American College of Cardiology 64th Annual Scientific Meeting evaluated the impact of an age, sex, and gene expression score on clinical decision-making and the rate of further cardiac evaluation in symptomatic female patients suggestive of CAD in the outpatient setting.

17 Jun 2015

Unfors RaySafe launches LowerMyDose.com to educate physicians, clinical staff on radiation exposure risks

For years, the radiology industry has focused on reducing, or eliminating patient exposure to radiation. Recently, the industry has shifted attention to the cumulative effect radiation exposure has over the course of a physician's career.

3 Jun 2015

Children's National Health System selects Agfa HealthCare's DR Technologies to reduce radiation dose in pediatric patients

Agfa HealthCare announced today that Children's National Health System has installed six DX-D 100 mobile DR systems and two DX-D 600 full room direct radiography (DR) suites to transition two X-ray rooms from computed radiography (CR) to DR.

3 Jun 2015

New nationwide survey shows steady increase in pediatric patients treated with proton radiation therapy

Results from a new nationwide survey announced today indicate a steady increase in the number of pediatric patients who are being treated with proton radiation therapy for cancerous and non-cancerous tumors.

24 May 2015

Noninvasive nuclear medicine test can help determine effectiveness of aromatase inhibitor treatment

A new, noninvasive nuclear medicine test can be used to determine whether aromatase inhibitor treatment will be effective for specific cancer patients, according to a recent study reported in The Journal of Nuclear Medicine.

8 May 2015

Thyroid ultrasound ‘not highly accurate’ for malignancy in children

Ultrasound has only limited value for diagnosing thyroid cancer in children, say the authors of a meta-analysis.

1 May 2015

Check-Cap announces Notice of Allowance from USPTO for endoscopy capsule technology

Check-Cap Ltd., a clinical stage medical diagnostics company engaged in the development of a preparation-free ingestible imaging capsule that utilizes low-dose X-rays for the screening for colorectal cancer, today announced receipt of a Notice of Allowance from the United States Patent and Trademark Office for patent application U.S. 13/825,018 entitled, "Estimation of Distances and Size of Lesions in the Colon with an Imaging Capsule."

27 Apr 2015

Two UC Davis researchers awarded grant to help improve surveillance for patients with small lung nodules

Two UC Davis researchers will help run a major national study to improve surveillance practices for patients with small lung nodules identified on CT imaging and extremely low risk for lung cancer.

16 Apr 2015

UH Seidman Cancer Center uses SpaceOAR System to perform first-ever prostate cancer treatment

The radiation oncology team at UH Seidman Cancer Center at UH Geauga Medical Center performed the first-ever prostate cancer treatment on April 3 using a newly approved device. The device, called SpaceOAR System, enhances the efficacy of radiation treatment by protecting organs surrounding the prostate. The device, a temporary injectable gel, received FDA clearance on April 1.

16 Apr 2015

Ultrasound safer than other imaging modalities for imaging female pelvis, say OB/GYN experts

Ultrasound technology has evolved dramatically in recent years. A group of noted obstetricians and gynecologists maintain that ultrasound is more cost-effective and safer than other imaging modalities for imaging the female pelvis and should be the first imaging modality used for patients with pelvic symptoms.

31 Mar 2015

Study compares effectiveness of CT scan and traditional stress test in patients with chest pain

Patients with chest pain have similar rates of heart attacks and other major cardiac events within two years whether they were evaluated with a new type of CT scan or the traditional stress test, according to results presented today by Duke Medicine researchers at a meeting of the American College of Cardiology.

17 Mar 2015

Cardiac PET/CT imaging offers higher accuracy, better image quality than SPECT imaging

New heart imaging technology to diagnose coronary heart disease and other heart disorders is significantly more accurate, less expensive and safer than traditional methods, according to a new study by researchers from the Intermountain Medical Center Heart Institute in Salt Lake City.