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A quality improvement intervention can reduce inefficiencies in the cardiac catheterization laboratory

Quality Improvement Efforts May Improve Cath Lab Efficiencies

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Positive outcomes include improved start times, turn-around times, and days at full utilization
A long-feared shortage of a substance used in millions of medical imaging procedures each year in the United States appears to have been avoided

FDA Says U.S. Will Now Produce Critical MRI Component

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New technology approved to produce the country's own supply of the radioisotope Technetium-99m
Autologous fat processed by means of a cotton pad filtration technique is an effective method of facial fat grafting

3-D Analysis Differentiates Fat Grafting Techniques

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Cotton pad filtration technique found to improve the volume retention of grafted fat
Compared to vascular experts

PCPs Perform Ultrasound for DVT Similarly to Vascular Experts

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However, further training could improve general practitioners' sensitivity
Contrast-enhanced laparoscopic ultrasonography does not appear to increase the detection rate of liver metastasis during robotic-assisted surgery for primary colorectal cancer

Contrast-Enhanced Ultrasound No Aid for Metastasis Detection

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Findings based on use of laparoscopic ultrasonography during colorectal cancer surgery
A deep learning algorithm can detect metastases in sections of lymph nodes from women with breast cancer; and a deep learning system has high sensitivity and specificity for identifying diabetic retinopathy

Artificial Intelligence Promising for CA, Retinopathy Diagnoses

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Two studies evaluate use; one for breast cancer, the other for diabetic retinopathy
Parkinson's disease patients with depression have impaired white matter integrity

Impaired White Matter Integrity for Depression in Parkinson’s

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Reduced fractional anisotropy values in left anterior corona radiata, left cingulum of depressed patients
For patients with unruptured intracranial aneurysms that are 3 mm or smaller

No Treatment or Imaging Follow-Up Most Effective for Tiny UIAs

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Highest health benefit for unruptured intracranial aneurysms with no treatment or preventive follow-up
Fractional thigh volume measurements improve detection of late-onset fetal growth restriction

3-D Ultrasound IDs Late-Onset Fetal Growth Restriction

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Specifically, fractional thigh volume better than two-dimensional biometry
The cardiovascular event rate is low for patients with no coronary artery calcium

Coronary Artery Calcium May Be Best Indicator of CVD Risk

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Event rate 2.9 in 1,000 person-years for those without CAC