Radiology News and Research

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Radiology is the medical specialty directing medical imaging technologies to diagnose and sometimes treat diseases. Originally it was the aspect of medical science dealing with the medical use of electromagnetic energy emitted by X-ray machines or other such radiation devices for the purpose of obtaining visual information as part of medical imaging.

April issue of Journal of American College of Radiology focuses on health-related services

To be published online Monday, April 1, the April issue of the Journal of the American College of Radiology will focus on a variety of issues relating to clinical practice, practice management, health services and policy, and radiology education and training.

1 Apr 2013

Radiology trainees face earning challenges

For years, medical students who chose a residency in radiology were said to be on the ROAD to happiness. The acronym highlighted the specialties - radiology, ophthalmology, anesthesiology and dermatology - said to promise the best lifestyle for doctors, including the most money for the least grueling work. Not anymore.

30 Mar 2013

First Edition: March 28, 2013

Today's headlines include various stories about the health law's implementation at both the federal and state level.

28 Mar 2013

Women over 40 need to be vigilant about contraception even in perimenopause

Women reaching the age of 40 tend to be less vigilant about birth control because they think the risk of pregnancy is low - or that birth control can cause health problems - but a review of the evidence by a team that includes a Women & Infants Hospital of Rhode Island physician recently underscored the need to be vigilant about contraception even in perimenopause.

26 Mar 2013

Migraines are related to brain abnormalities, new study suggests

A new study suggests that migraines are related to brain abnormalities present at birth and others that develop over time.

26 Mar 2013

McLeod Regional Medical Center installs Toshiba's Aquilion ONE to offer safe CT imaging to patients

A longtime partner of Toshiba, McLeod Regional Medical Center installed the Aquilion ONE from Toshiba America Medical Systems, Inc. to offer the most advanced CT technology to its patients and become a leader in lowering radiation dose.

25 Mar 2013

New imaging agent detects, maps cancers that have reached lymph nodes

Researchers at the University of California, San Diego School of Medicine have shown that a new imaging dye, designed and developed at UC San Diego Moores Cancer Center, is an effective agent in detecting and mapping cancers that have reached the lymph nodes.

21 Mar 2013

Nanomedicines prevent tissue damage associated with atherosclerosis, other chronic diseases

Doses of medicine 100,000 times smaller than the diameter of a human hair prevent the tissue damage associated with atherosclerosis and other chronic diseases in mice.

20 Mar 2013

Radiology experts to train radiologists, pediatricians and physicians in Haiti

Expert radiologists and representatives from the American College of Radiology; the World Federation of Pediatric Imaging; the Society of Pediatric Radiology; the Society of Radiologists in Ultrasound; and the Society of Diagnostic Medical Sonographers will gather in Port-au-Prince, Haiti, March 25-26, to provide a series of didactic lectures and hands-on ultrasound training at "Radiology Education Days."

20 Mar 2013

Study assesses effectiveness of modern mammography screening in breast cancer

Kerlikowske et al., recently published in the Journal of the American Medical Association, used obsolete clinical endpoints to assess effectiveness of modern mammography screening and is fundamentally flawed regarding participant selection in the two study groups (annually vs. biennially).

19 Mar 2013

Wolters Kluwer Health, Amirsys partner to offer Amirsys Imaging Reference Center

Wolters Kluwer Health and Amirsys, Inc., a leader in healthcare information solutions in radiology, pathology, and anatomy, are pleased to announce a partnership to offer the Amirsys Imaging Reference Center and nearly 60 Amirsys ebooks via the OvidSP medical research platform.

19 Mar 2013

Telestroke programs improve access to life-saving stroke care

Telestroke programs substantially improve access to life-saving stroke care, extending coverage to less populated areas in an effort to reduce disparities in stroke care access.

16 Mar 2013

Researchers find no overall recovery benefit to patients treated with clot-removal devices

When someone has a stroke, time equals brain. The longer a stroke is left untreated, the more brain tissue is lost. Since the only proven treatment - a clot-busting drug - works in less than half of patients, stroke physicians had high hopes for a mechanical device that could travel through the blocked blood vessel to retrieve or break up the clot, restoring blood flow to the brain.

15 Mar 2013

UH Case Medical Center joins elite group of providers focused on complex stroke care

University Hospitals (UH) Case Medical Center has become the first hospital in Northeast Ohio and 19th in the nation to achieve The Joint Commission's standards for Comprehensive Stroke Center Certification, joining an elite group of providers focused on complex stroke care.

14 Mar 2013

Maintaining high-quality CT colonography while reducing radiation dose is possible, finds study

A new study by a Rhode Island Hospital researcher has found it's possible to maintain high-quality CT colonography diagnostic images while reducing the radiation dose.

13 Mar 2013

Study shows brain areas undergo measureable volume loss after concussion

A single concussion may cause lasting structural damage to the brain, according to a new study published online in the journal Radiology.

12 Mar 2013

Weill Cornell receives NIMH grant to discover novel biomarkers for chronic fatigue syndrome

Weill Cornell Medical College has been awarded more than $1.9 million by the National Institute of Mental Health of the National Institutes of Health to lead an innovative research study using advanced neuroimaging and clinical evaluations of patients with chronic fatigue syndrome (CFS).

8 Mar 2013

Toshiba introduces Aplio 500 and 300 CV ultrasound systems

To help clinicians more accurately and efficiently diagnose cardiovascular disease, Toshiba America Medical Systems, Inc. introduces the Aplio 500 and Aplio 300 CV ultrasound systems.

8 Mar 2013

Focal laser ablation uses targeted heat to burn away cancerous cells in prostate

Men with low-risk prostate cancer who previously had to choose between aggressive treatment, with the potential for significant side effects, and active surveillance, with the risk of disease progression, may have a new option.

6 Mar 2013

Human Connectome Project releases brain imaging and behavioral data to scientific community

The Human Connectome Project, a five-year endeavor to link brain connectivity to human behavior, has released a set of high-quality imaging and behavioral data to the scientific community. The project has two major goals: to collect vast amounts of data using advanced brain imaging methods on a large population of healthy adults, and to make the data freely available so that scientists worldwide can make further discoveries about brain circuitry.