Here are what the editors at HealthDay consider to be the most important developments in Radiology for January 2019. This roundup includes the latest research news from journal articles, as well as the FDA approvals and regulatory changes that are the most likely to affect clinical practice.
Comorbid Neck Injury Up for Women With Concussion
MONDAY, Jan. 28, 2019 (HealthDay News) -- Female patients with a concussion-related emergency department visit have an increased risk for comorbid neck injury, according to a study published online Dec. 28 in the Journal of Women's Health.
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Report IDs Areas Lacking Good Practice in Health Tech Assessment
FRIDAY, Jan. 25, 2019 (HealthDay News) -- In a report published in the January issue of Value in Health, an ISPOR--The Professional Society for Health Economics and Outcomes Research working group indicates the lack of good practices in three areas of health technology assessment (HTA).
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BP >120/80 mm Hg Linked to Lower Gray Matter Volume
THURSDAY, Jan. 24, 2019 (HealthDay News) -- In young adults, lower gray matter volume (GMV) is seen in individuals with blood pressure (BP) >120/80 mm Hg, according to a study published online Jan. 23 in Neurology.
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Artificial Intelligence System Can Triage Chest Radiographs
WEDNESDAY, Jan. 23, 2019 (HealthDay News) -- An artificial intelligence (AI) system based on deep convolutional neural networks (CNN) can accurately detect normal chest radiographs, according to a study published online Jan. 22 in Radiology.
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Heberden's Nodes in Fingers Tied to Knee Osteoarthritis
TUESDAY, Jan. 22, 2019 (HealthDay News) -- The presence of Heberden's nodes (HNs) in finger joints may also indicate structural damage associated with knee osteoarthritis, according to a study published online Jan. 9 in Arthritis & Rheumatology.
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Radiographic Knee Osteoarthritis Tied to Increased Risk for Death
FRIDAY, Jan. 18, 2019 (HealthDay News) -- Radiographic knee osteoarthritis (RKOA) is associated with an increased risk for mortality from cardiovascular disease (CVD), diabetes, and renal diseases, but self-reported OA is not, according to a study published in the December issue of the International Journal of Epidemiology.
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FDA Down to 5 Weeks of Funding to Review New Drug Applications
THURSDAY, Jan. 17, 2019 (HealthDay News) -- Due to the federal government shutdown, the U.S. Food and Drug Administration has only about five weeks of funding left to review new drug applications, according to Commissioner Scott Gottlieb, M.D.
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Adoption of Advanced Health IT Capabilities Inconsistent
WEDNESDAY, Jan. 16, 2019 (HealthDay News) -- Adoption of advanced health information technology (HIT) capabilities is inconsistent across health care systems, with electronic health record (EHR) standardization being the strongest predictor of advanced capabilities, according to a study published in the January issue of the American Journal of Managed Care.
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Complications Higher Than Expected for Invasive Lung Tests
WEDNESDAY, Jan. 16, 2019 (HealthDay News) -- The rates of complications after invasive diagnostic procedures for lung abnormalities are higher in the community setting than in clinical trials, according to a study published online Jan. 14 in JAMA Internal Medicine.
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Personalized Tx May Extend Life in CKD With Small Renal Tumors
WEDNESDAY, Jan. 16, 2019 (HealthDay News) -- Personalized treatment selection may extend life expectancy in patients with chronic kidney disease (CKD) and small renal tumors (≤4 cm), according to a study published online Jan. 15 in Radiology.
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Breakdown of Blood-Brain Barrier May Drive Dementia
TUESDAY, Jan. 15, 2019 (HealthDay News) -- Breakdown of the blood-brain barrier (BBB) may be an early biomarker of cognitive dysfunction, independent of amyloid or tau marker status, according to a study published online Jan. 14 in Nature Medicine.
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American College of Physicians Releases 7th Edition of Ethics Manual
TUESDAY, Jan. 15, 2019 (HealthDay News) -- Ethical principles are discussed in an updated Ethics Manual, issued by the American College of Physicians (ACP) and published as a supplement to the Jan. 15 issue of the Annals of Internal Medicine.
American College of Physicians Ethics Manual
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Prices Still Explain High U.S. Health Care Spending
FRIDAY, Jan. 11, 2019 (HealthDay News) -- The difference in health spending between the United States and other countries is still explained by health care prices, according to a study published in the January issue of Health Affairs.
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Private Equity Acquisition of Physician Practices Discussed
THURSDAY, Jan. 10, 2019 (HealthDay News) -- The phenomenon of private equity acquisition of physician practices is discussed in an Ideas and Opinions piece published online Jan. 8 in the Annals of Internal Medicine.
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Chemo-Radiation Combo Tied to Higher Survival in Peds Hodgkin
WEDNESDAY, Jan. 9, 2019 (HealthDay News) -- Combined modality treatment (CMT) is associated with improved overall survival in pediatric patients with early-stage Hodgkin lymphoma (HL), according to a study published online Jan. 3 in JAMA Oncology.
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Many Female Health Care Workers Live in Poverty
WEDNESDAY, Jan. 9, 2019 (HealthDay News) -- Many U.S. female health care workers, particularly women of color, live in poverty and lack health insurance, according to a study published online Dec. 20 in the American Journal of Public Health.
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Increase in Brand-Name Drug Cost Mainly Due to Existing Drugs
WEDNESDAY, Jan. 9, 2019 (HealthDay News) -- The costs of oral and injectable brand-name drugs increased from 2008 to 2016, with most of the increase due to existing drugs, while new drugs accounted for cost increases in specialty and generic drugs, according to a study published in the January issue of Health Affairs.
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Medical Marketing Has Increased in Past 20 Years
TUESDAY, Jan. 8, 2019 (HealthDay News) -- From 1997 through 2016, there was an increase in medical marketing, especially direct-to-consumer (DTC) advertising, according to research published in the Jan. 1/8 issue of the Journal of the American Medical Association.
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Racial Differences ID'd in Some Biomarkers of Alzheimer's Disease
TUESDAY, Jan. 8, 2019 (HealthDay News) -- Certain molecular biomarkers for Alzheimer's disease differ with race, according to a study published online Jan. 7 in JAMA Neurology.
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ACA Coverage Gains Could Erode Without Individual Mandate
TUESDAY, Jan. 8, 2019 (HealthDay News) -- Eliminating the Affordable Care Act's individual mandate penalty is unlikely to destabilize the individual market in California but could roll back coverage gains, according to a study published in the January issue of Health Affairs.
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Childhood Hodgkin Lymphoma Survivors at Risk for Later Cancers
MONDAY, Jan. 7, 2019 (HealthDay News) -- Survivors of childhood Hodgkin lymphoma (HL) remain at increased risk for developing subsequent malignant neoplasms (SMNs), according to research published online Dec. 17 in Cancer.
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Breast Cancer Disparities Mostly Explained by Facility Factors
THURSDAY, Jan. 3, 2019 (HealthDay News) -- Delays in diagnosis and use of under-resourced health centers account for most racial and ethnic disparities in breast cancer diagnosis, according to a study published online Jan. 2 in Cancer Epidemiology, Biomarkers & Prevention.
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International Radiation Doses Vary for CT Exams
THURSDAY, Jan. 3, 2019 (HealthDay News) -- There is considerable international variation in radiation doses for computed tomography (CT) examinations, according to a study published online Jan. 2 in The BMJ.
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Artificial Intelligence Can Detect, Classify Acute Brain Bleeds
THURSDAY, Jan. 3, 2019 (HealthDay News) -- An artificial intelligence system can diagnose and classify intracranial hemorrhage (ICH), according to a study published online Dec. 17 in Nature Biomedical Engineering.
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