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Imaging is obtained for about one in three patients with emergency department visits for low back pain

About One in Three in ED for Low Back Pain Receive Imaging

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Imaging use decreased from 34.4 percent in 2011 to 31.9 percent in 2016
Palm and finger temperatures are significantly increased in patients with rheumatoid arthritis without active inflammation compared with healthy controls

Palm, Finger Temps Higher on Thermal Imaging in RA Patients

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In all regions of interest, rheumatoid arthritis patients without active inflammation have higher temperatures
Optic nerve ultrasonography can help diagnose increased intracranial pressure with high specificity and sensitivity for patients with traumatic and nontraumatic brain injury

Optic Nerve Ultrasound May ID Increased Intracranial Pressure

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Optic nerve ultrasonography has high sensitivity and specificity for traumatic, nontraumatic brain injury
Despite initiatives to reduce the use of medical imaging

Imaging Rates Continue to Rise Despite Efforts to Reduce

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Estimates show 30 percent or more of imaging exams across United States and Canada unnecessary
A high proportion of fetal abnormalities are detected for the first time during a routine ultrasound examination at 35 to 37 weeks of gestation

Quarter of Fetal Abnormalities ID’d in Late Third-Trimester US

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Findings based on routine, third-trimester ultrasound in large population of women in the United Kingdom
Joint recesses with bone erosion are more likely to exhibit greater severity of joint inflammation on ultrasound examination

Common Sites of Bone Erosion in Rheumatoid Arthritis ID’d on US

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Five sites most often showing bone erosion were wrist joint, big toe, thumb, index finger, middle finger
Early evidence suggests that diagnostic performance of deep learning models is equivalent to that of health care professionals for interpreting medical imaging

Deep Learning Models Classify Disease From Medical Imaging

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In meta-analysis, sensitivity, specificity comparable for deep learning models and health care professionals
Despite increasing roles of nonphysician providers in health care (nurse practitioners and physician assistants)

Nonphysician Providers Rarely Interpret Diagnostic Images

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Radiography and fluoroscopy were most common NPP-billed imaging services over all years
Ultrasound is effective for differentiating between the major types of arthritis when combined with a physical exam and patient history

Ultrasonography Helps Differentiate Arthritis Types

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Ultrasound found to be convenient, feasible, accurate, affordable in early diagnosis of arthritis
Family history and an individual history of hypersensitivity reactions to iodinated contrast media are associated with an increased likelihood of hypersensitivity reactions

Risk Factors for Hypersensitivity to Iodinated Contrast Media ID’d

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Premedication with antihistamine, change in generic profile of ICM are preventive against recurrent HSR