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.

MEDRAD establishes new repair facility in Denver

MEDRAD, Inc. Multi Vendor Service has announced the opening of a repair facility in Denver, Colorado that specializes in 3D/4D ultrasound probes.

25 Mar 2010

Internet cannot substitute for professional medical advice

The Internet has had a profound effect on clinical practice by providing both physicians and patients with a wealth of information. But with those rewards come risks of incorrect or poorly interpreted information that require that a doctor "never be optional."

25 Mar 2010

AHS expands multi-specialty billing solutions by acquiring AHP Billing Services

AdvantEdge Healthcare Solutions, one of the nation’s leading providers of medical billing and practice management services, today announced that it has acquired AHP Billing Services, Inc., a former division of Anodyne Health.

24 Mar 2010

Brain imaging technique may help predict effects of strokes and other brain injuries

Clinicians may be able to better predict the effects of strokes and other brain injuries by adapting a scanning approach originally developed for study of brain organization, neurologists at Washington University School of Medicine in St. Louis have found.

24 Mar 2010

Congressional approved health care reform fails to address flawed physician reimbursement formula

In a survey published by the North American Spine Society (NASS), as many as 24 percent of spine care physicians participating in Medicare indicated they will no longer participate in the program if the mandated reductions in Medicare reimbursement to physicians occur later this year.

24 Mar 2010

New provision in health care bill ensures physicians’ participation in PQRI program

A provision in the health care reform measure passed by the House of Representatives Sunday and signed into law today by President Barack Obama includes participation in the American Board of Medical Specialties Maintenance of Certification® (ABMS MOC®) as an option for the nation’s physicians to fulfill requirements of the Centers for Medicare and Medicaid Services (CMS) Physician Quality Reporting Initiative (PQRI

24 Mar 2010

Medical imaging benefits outweigh radiation risks, says ESC

Cardiac nuclear imaging and computed tomography angiography (CCTA) still have an important role to play in cardiac disease diagnosis, say experts from the European Society of Cardiology (ESC).

24 Mar 2010

FDA approves Aspyra's Picture Archive Communication System

Aspyra, Inc. today announced that they have received FDA 510(k) marketing clearance for AccessNET, the Company’s PACS (Picture Archive Communication System) product with the capability to view digital mammography studies for diagnostic interpretation using FDA approved monitors.

23 Mar 2010

ClaimRemedi to provide revenue cycle management solutions for customers of HealthPac Computer Systems

ClaimRemedi, a provider of claim lifecycle management solutions, announced recently that they have signed an agreement with HealthPac Computer Systems, Inc., a Savannah, GA based Practice Management and Medical Billing software company. Under the agreement, ClaimRemedi will provide a complete end-to-end revenue cycle management solution for HealthPac customers.

23 Mar 2010

Visual collaboration makes its way into healthcare services

Evolving patients' needs, limited number of medical specialists in remote areas, and technological advances are some of the most important factors driving interest in visual collaboration in healthcare.

23 Mar 2010

Minimal or no padding can reduce radiation dose during ECG-triggered coronary CTA

Reduced or no "padding" during ECG-triggered coronary CT angiography (CTA) results in a substantial reduction in radiation dose without affecting image quality and interpretability, according to a study in the April issue of the American Journal of Roentgenology. ECG-triggered coronary CTA is a common, minimally invasive procedure that is used to evaluate blockages in the coronary arteries.

23 Mar 2010

FC scans can help clinicians predict effects of strokes and other brain injuries

23 Mar 2010

Chest x-rays may help identify high-risk H1N1 patients

A new study published in the April issue of Radiology suggests that chest x-rays may play an important role in the diagnosis and treatment of H1N1 influenza by predicting which patients are likely to become sicker.

23 Mar 2010

Utilization rates of noninvasive diagnostic imaging procedures for Medicare population vary regionally

The utilization rates of noninvasive diagnostic imaging procedures such as computed tomography scans, magnetic resonance imaging, and positron emission tomography for the Medicare population vary substantially from region to region, with Atlanta, GA, having the highest utilization rate and Seattle, WA, having the lowest, according to a study in the April issue of the American Journal of Roentgenology.

23 Mar 2010

Dual-energy CT helps diagnose gout reliably in acute, emergency settings

A medical imaging technique called dual-energy computed tomography (CT) is an effective and reliable way to diagnose gout in the acute, emergency setting, according to a study published in the April issue of the American Journal of Roentgenology. Dual-energy CT is an advanced medical imaging technique that can detect vessels and bones and display them in clear contrast to one another. It enables physicians to diagnose many patients' conditions faster and more accurately as it can better characterize tissue composition better than conventional CT.

23 Mar 2010

CT colonography screening identifies unsuspected cancer outside of colon

A new, large-scale study of more than 10,000 adults found that more than one in every 200 asymptomatic people screened with CT colonography, or virtual colonoscopy, had clinically unsuspected malignant cancer and more than half of the cancers were located outside the colon. The findings were published in the April issue of the journal Radiology.

23 Mar 2010

$Radiographs often inconclusive in detecting hip and pelvic fractures in emergency department$

Radiographs often inconclusive in detecting hip and pelvic fractures in emergency department

Radiographs are often inconclusive in the detection of hip and pelvic fractures in the emergency department, according to a study in the April issue of the American Journal of Roentgenology (www.ajronline.org).

23 Mar 2010

Imaging tests used in diagnosis of possible PE vary: Study

The imaging tests used in the diagnosis of possible pulmonary embolism (PE) vary by physician specialty and geographic region, which suggests that some of this imaging may be inappropriate, according to a study in the April issue of the American Journal of Roentgenology (www.ajronline.org).

22 Mar 2010

Patient with breast lesion should undergo surgical excision to eliminate underlying malignancy: Study

Any patient with a breast lesion classified as a radial scar classified at percutaneous biopsy should undergo a surgical excision to rule out an underlying malignancy, according to a study published in the April issue of the American Journal of Roentgenology (www.ajronline.org).

22 Mar 2010

Chao BRAIN Center receives $5M gift for study of progressive neurodegenerative diseases

Dr. Stephen Wong has received a $5 million gift from the Ting Tsung and Wei Fong Chao Foundation to study progressive neurodegenerative diseases including Alzheimer's Disease. The gift will support The Ting Tsung and Wei Fong Chao Center for Bioinformatics Research and Imaging for Neurosciences (BRAIN) at The Methodist Hospital Research Institute.

22 Mar 2010

Radiology News and Research

Further Reading

MEDRAD establishes new repair facility in Denver

Internet cannot substitute for professional medical advice

AHS expands multi-specialty billing solutions by acquiring AHP Billing Services

Brain imaging technique may help predict effects of strokes and other brain injuries

Congressional approved health care reform fails to address flawed physician reimbursement formula

New provision in health care bill ensures physicians’ participation in PQRI program

Medical imaging benefits outweigh radiation risks, says ESC

FDA approves Aspyra's Picture Archive Communication System

ClaimRemedi to provide revenue cycle management solutions for customers of HealthPac Computer Systems

Visual collaboration makes its way into healthcare services

Minimal or no padding can reduce radiation dose during ECG-triggered coronary CTA

FC scans can help clinicians predict effects of strokes and other brain injuries

Chest x-rays may help identify high-risk H1N1 patients

Utilization rates of noninvasive diagnostic imaging procedures for Medicare population vary regionally

Dual-energy CT helps diagnose gout reliably in acute, emergency settings

CT colonography screening identifies unsuspected cancer outside of colon

Radiographs often inconclusive in detecting hip and pelvic fractures in emergency department

Imaging tests used in diagnosis of possible PE vary: Study

Patient with breast lesion should undergo surgical excision to eliminate underlying malignancy: Study

Chao BRAIN Center receives $5M gift for study of progressive neurodegenerative diseases

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Expanding research and clinical options for children with cancer

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