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.

Hospital MRI Center selects Merge Healthcare to provide radiology information system

Tri Hospital MRI Center of Port Huron, Michigan has selected Merge Healthcare to provide a radiology information system (RIS) that includes integrated business workflow from scheduling through billing.

27 Jan 2010

CT colonography remains an effective colorectal cancer screening tool for older individual

Computed tomographic colonography (CTC), also known as virtual colonoscopy, remains effective in screening older patients for colorectal cancer (CRC), produces low referral for colonoscopy rates similar to other screening exams now covered by Medicare, and does not result in unreasonable levels of additional testing resulting from extracolonic findings, according to a study published in the February issue of Radiology.

27 Jan 2010

Preoperative CT may help reduce unnecessary surgeries in women with suspected acute appendicitis

Preoperative computed tomography (CT) may help reduce unnecessary surgeries in women of reproductive age with suspected acute appendicitis, according to a new study appearing in the February issue of the journal Radiology.

27 Jan 2010

AIM releases new educational podcasts on its patient safety website section

American Imaging Management, Inc. (AIM), a leading diagnostic imaging benefit management and technology company with health plan clients representing more than 35 million consumers and an operating subsidiary of WellPoint, Inc. ( WLP), announced the release of new educational podcasts on the company's patient safety section of its Web site at www.americanimaging.net/safety.

27 Jan 2010

Care to Care granted license to manage outpatient diagnostic imaging services in Virginia

Care to Care, a radiology benefits management company, has been granted a license by the Virginia Department of Health to manage outpatient diagnostic imaging services in the State of Virginia as a Private Review Agent (PRA).

27 Jan 2010

Beyond Pay-for-Performance: A free Webinar to help hospitals improve patient care

Attend the free Webinar, "Beyond Pay-for-Performance," and learn how today's national performance improvement efforts are helping hospitals improve patient care and reduce costs - and discover the tactics and strategies behind top-performing hospitals and health systems.

25 Jan 2010

New findings suggest trauma patients are insulated from ‘weekend effect’

People who are in car crashes or suffer serious falls, gunshot or knife wounds and other injuries at nights or on weekends do not appear to be affected by the same medical care disparities as patients who suffer heart attacks, strokes, cardiac arrests and other time-sensitive illnesses during those "off hours," according to new research from the University of Pennsylvania School of Medicine.

23 Jan 2010

Large New York medical center reduces CT scans and radiation dose delivered to patients with PE

A large New York medical center reduced the number of CT scans and radiation dose delivered to emergency department patients with suspected pulmonary emboli (PE) by holding collaborative educational seminars for staff and routing patients to CT pulmonary angiography (CTPA) or ventilation perfusion (V/Q) scanning based solely on their chest X-ray results, according to a study published in the February issue of the American Journal of Roentgenology.

22 Jan 2010

Study shows usefulness of handheld devices for teleconsultation and emergency procedures

Handheld devices such as personal digital assistants (PDAs) and the iPod Touch are prevalent among doctors. However a recent study shows that these devices may be particularly useful for emergency radiologists, who in the near future, may be able to use them for teleconsultation and emergency procedures, according to a study published in the February issue of the American Journal of Roentgenology.

22 Jan 2010

Acute adverse reactions rare from using gadolinium-based contrast agents during MRI

Acute adverse reactions from gadolinium-based contrast agents used during magnetic resonance imaging (MRI) to help improve the information seen on the images rarely occur, according to a study published in the February issue of the American Journal of Roentgenology.

22 Jan 2010

Combining ultrasound with proteomic analyses of blood early-stage ovarian cancer can be identified

Noninvasive contrast-enhanced ultrasound imaging, combined with proteomic analyses of blood samples may help physicians identify early-stage ovarian cancer and save the lives of many women, according to an article published in the February issue of the American Journal of Roentgenology.

22 Jan 2010

Data demonstrates overall radiation with digital mammography is less than film mammography

Data from one of the largest mammography trials in history demonstrates that overall the radiation dose associated with digital mammography is significantly lower (averaging 22 percent lower) than that of conventional film mammography and that the reduction could be greater in women with larger and denser breasts, according to a study published in the February issue of the American Journal of Roentgenology.

21 Jan 2010

ETMC Athens effectively handles record number of H1N1 cases

Throughout the month of September, East Texas Medical Center Athens (ETMC Athens) has seen a 42% average increase in number of patients per day and is taking it in stride. Improved efficiencies in the Emergency Department facilitated by a process improvement firm, Compirion Healthcare, have allowed the hospital to absorb the volume and see an improvement in quality.

21 Jan 2010

Lantheus Medical Imaging announces the launch of ABLAVAR

Lantheus Medical Imaging, Inc., a worldwide leader in diagnostic imaging, today announced the launch of ABLAVAR™ (gadofosveset trisodium), a unique, injectable MRA imaging agent used to evaluate aortoiliac occlusive disease (AIOD) in adults with known or suspected peripheral vascular disease (PVD).

20 Jan 2010

$SIR supports use of vertebral augmentation for patients with spine fractures$

SIR supports use of vertebral augmentation for patients with spine fractures

Given the current controversy over vertebroplasty-a minimally invasive treatment performed by interventional radiologists in individuals with painful osteoporotic vertebral compression fractures that fail to respond to conventional medical therapy-what's a patient to do?

20 Jan 2010

St. Jude Medical completes second interoperability testing process for Merlin.net Patient Care Network

St. Jude Medical, Inc. today announced it has successfully completed its second interoperability testing process for the company’s Merlin.net™ Patient Care Network, an Internet-based repository of patient and implantable device data.

20 Jan 2010

Radiology Regional Center initiates participation in SOMO•INSIGHT Clinical Study

U-Systems announced today that Radiology Regional Center has initiated participation in the SOMO•INSIGHT Clinical Study. The first breast center in Southwest Florida to participate, Radiology Regional Center is recruiting participants for the national clinical research study designed to evaluate whether digital mammography in combination with the somo•v™ Automated Breast Ultrasound System (ABUS) from U-Systems is more sensitive to detecting breast lesions when compared to Mammography alone in women with dense breasts.

20 Jan 2010

Human-milk diet nourishes very low-birth-weight preterm infants in NICU

Prolacta Bioscience, the first and only company to offer human milk fortifier (HMF) made from 100% human breast milk for premature and critically ill infants, has announced the results of a groundbreaking study that will have long-term benefits for the nutritional care of very low-birth-weight preterm infants (less than 2 pounds, 12 ounces or 1250 grams) in the neonatal intensive care unit (NICU).

20 Jan 2010

St. Louis Children's Hospital installs Siemens' SOMATOM Definition AS CT scanner

Recognized as one of the leading pediatric healthcare centers in the United States, St. Louis Children's Hospital in St. Louis is further enhancing its nationally renowned pediatric care program with the installation of a SOMATOM® Definition AS computed tomography (CT) scanner from Siemens Healthcare. The SOMATOM Definition AS is the world's first adaptive scanner, which intelligently adapts, on the fly, to the patient, for aiding in dose protection, as well as adapting to new dimensions and space.

20 Jan 2010

Invatec's REEF HP PTA Balloon Catheter receives FDA marketing clearance

Invatec, a comprehensive innovator of cardiovascular products, today announced that it has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) to market its REEF HP™, a PTA Balloon Catheter, for use in peripheral high pressure dilatation procedures. The “lesion-specific” design of the balloon material is particularly useful in hard-to-dilate situations.

19 Jan 2010

Radiology News and Research

Further Reading

Hospital MRI Center selects Merge Healthcare to provide radiology information system

CT colonography remains an effective colorectal cancer screening tool for older individual

Preoperative CT may help reduce unnecessary surgeries in women with suspected acute appendicitis

AIM releases new educational podcasts on its patient safety website section

Care to Care granted license to manage outpatient diagnostic imaging services in Virginia

Beyond Pay-for-Performance: A free Webinar to help hospitals improve patient care

New findings suggest trauma patients are insulated from ‘weekend effect’

Large New York medical center reduces CT scans and radiation dose delivered to patients with PE

Study shows usefulness of handheld devices for teleconsultation and emergency procedures

Acute adverse reactions rare from using gadolinium-based contrast agents during MRI

Combining ultrasound with proteomic analyses of blood early-stage ovarian cancer can be identified

Data demonstrates overall radiation with digital mammography is less than film mammography

ETMC Athens effectively handles record number of H1N1 cases

Lantheus Medical Imaging announces the launch of ABLAVAR

SIR supports use of vertebral augmentation for patients with spine fractures

St. Jude Medical completes second interoperability testing process for Merlin.net Patient Care Network

Radiology Regional Center initiates participation in SOMO•INSIGHT Clinical Study

Human-milk diet nourishes very low-birth-weight preterm infants in NICU

St. Louis Children's Hospital installs Siemens' SOMATOM Definition AS CT scanner

Invatec's REEF HP PTA Balloon Catheter receives FDA marketing clearance

Cancer Research - Second Edition eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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