Radiology Imaging

The radiology imaging channel includes technology news related to computed tomography (CT), digital radiography (DR / X-ray), ultrasound, magnetic resonance imaging (MRI), radiographic fluoroscopy (R/F), mammography, angiography, 3-D printing, contrast media injectors, molecular imaging, neurological imaging, pediatric imaging and radiation dose management. 

83-Year-Old Woman With No History of Gout and Serum Uric Level of 9.2 mg/dl, Who Underwent DECT (2013) of Right Foot Due to Right Ankle Pain and Swelling: (A) Coronal image through forefoot and (B) coronal image through ankle. Green pixels (arrows) observed in association with first and fourth metatarsophalangeal joints (A) and tibiotalar joint (B), consistent with monosodium urate deposition. Examination interpreted as positive for gout. Final clinical diagnosis by referring service was gout. Confirmatory
News | Computed Tomography (CT)
Evolution of Dual-Energy CT in Gout Workup

January 28, 2022 — According to an article in ARRS’ American Journal of Roentgenology (AJR), technological improvements ...

Time January 28, 2022
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Videos | Computed Tomography (CT)
VIDEO: Photon-counting Detector is a Key CT Advance

Cynthia McCollough, Ph.D., director of Mayo Clinic's CT Clinical Innovation Center, explains how photon-counting ...

Time January 27, 2022
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Rayus Radiology, a leading national provider of advanced diagnostic and interventional radiology, today announced the expansion of its growing network of high-quality, high-value imaging centers along the Wasatch Front with the opening of two new outpatient-based, advanced diagnostic imaging centers in Riverton, Utah and Springville, Utah.
News | Radiology Business
Rayus Radiology Expands in Utah

January 27, 2022 — Rayus Radiology, a leading national provider of advanced diagnostic and interventional radiology ...

Time January 27, 2022
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Videos | Computed Tomography (CT)
VIDEO: Radiation Dose Tracking Software for CT Imaging

Cynthia McCollough, Ph.D., director of Mayo Clinic's Computed Tomography (CT) Clinical Innovation Center, explains how ...

Time January 27, 2022
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Carestream Health was awarded 45 new patents in 2021 for global advances in artificial intelligence (AI), digital radiography (DR) workflow and detectors as well as other healthcare imaging technology areas.
News | Digital Radiography (DR)
Carestream Continues Drive to Improve Image Quality and Workflow With 45 Patents in 2021

January 25, 2022 — Carestream Health was awarded 45 new patents in 2021 for global advances in artificial intelligence ...

Time January 26, 2022
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Taiwanese Lung Cancer Screening Promotions Featuring Young Women: LDCT indicates low-dose computed tomography. A, Reprinted with permission from Mr Suwannaphoom and copyright holder.19 B, Reprinted with permission from the InfoTimes.20 C, Reprinted with permission from Ms Yao and copyright holder.21 D, Reprinted with permission from Department of Medical Imaging and Intervention Chang Gueng Memorial Hospital, Taiwan.22​​​​​​​ Images courtesy of JAMA Network
News | Lung Imaging
Lung Cancer Screening Among Non-smoking Women in Taiwan led to Overdiagnosis

January 25, 2022 — A new study based on data from a national cancer registry in Taiwan found evidence that lung cancer ...

Time January 25, 2022
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Sponsored Content | Videos | Magnetic Resonance Imaging (MRI)
VIDEO: Talking Trends with Esaote

With the recent launch of the Magnifico Open, Italian company Esaote has entered the open MRI whole body space. ITN had ...

Time January 24, 2022
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(A) Patient lies in supine and neutral position, gently stretches neck muscle, and turns head slightly to contralateral side. Transducer is initially placed with application of minimal pressure. (B) Supraspinatus and trapezius muscles identified in transverse plane. (C) Representation of view using sagittal T2-weighted MR image. (D) Transducer turned to longitudinal view. (E) Supraspinatus and trapezius muscles visualized along longitudinal orientation of muscle fibers. (F) Representation of view using coro
News | Ultrasound Imaging
Preoperative Shear Wave Elastography Helps Predict Rotator Cuff Repair

January 21, 2022 — According to an article in ARRS’ American Journal of Roentgenology (AJR), preoperative shear wave ...

Time January 21, 2022
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Sponsored Content | Case Study | Computed Tomography (CT)
Advanced CT System Helps Leading Urology Practice Standardize Prostate Cancer Treatment Planning

Approximately thirteen men out of every 100 will get prostate cancer during their lifetime, and about two to three men ...

Time January 21, 2022
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The Great Resignation has impacted every industry, including ours.
Feature | Radiology Business | By Jef Williams
Addressing the Great Resignation

The Great Resignation has impacted every industry, including ours. While this movement will be studied for years to come ...

Time January 20, 2022
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A 26-year-old man with history of diabetes and hypertension presented with 7 days of fever, chills, nausea, intractable vomiting, diarrhea and generalized weakness, but no specific upper or lower respiratory symptoms aside from mild shortness of breath.
Feature | Coronavirus (COVID-19) | By Avielle Siegel, Paul J. Chang, David M. Paushter, et al.
Clinical Case of the Month: 26 Year Old Man With Abdominal Pain

A 26-year-old man with history of diabetes and hypertension presented with 7 days of fever, chills, nausea, intractable ...

Time January 19, 2022
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Sponsored Content | Case Study | Ultrasound Imaging
How Can Early Diagnosis of Fatty Liver be More Accurate and Accessible?

The most common cause of chronic liver disease? Nonalcoholic fatty liver disease (NAFLD). With 25% of the world’s ...

Time January 19, 2022
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Cydar EV Maps assists in the planning, real-time guidance, and post-procedure review of endovascular surgery.
News | Mobile C-Arms
Endovascular 3D Image Guidance Added to Philips Zenition Mobile C-arm

January 18, 2022 – Philips Healthcare announced physicians will now have access to advanced new 3D image guidance ...

Time January 18, 2022
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Results of chest X-Rays, detected as Covid-19.
News | Coronavirus (COVID-19)
AI in the Fight Against COVID-19: Automatic Detection from Chest X-Ray Images Is Possible, Reports Incheon National University

January 14, 2022 — The COVID-19 pandemic took the world by storm in early 2020 and has become since then the leading ...

Time January 14, 2022
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Franco Fontana, CEO of Esaote S.p.A.
News | Radiology Business
Esaote Signs Up to the UN Global Compact

January 13, 2022 — The Board of Directors of Esaote, a leading Italian company in the biomedical sector – in ultrasound ...

Time January 13, 2022
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According to an article in ARRS’ American Journal of Roentgenology (AJR), whole-spine MRI commonly demonstrates isolated thoracolumbar injuries in children with suspected abusive head trauma. #childabuse #pediatricimaging
News | Pediatric Imaging
Whole Spine MRI in Suspected Child Abuse

January 12, 2022 — According to an article in ARRS’ American Journal of Roentgenology (AJR), whole-spine MRI commonly ...

Time January 12, 2022
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From left-to-right are examples of a true object, a reconstructed estimate of the object produced by use of a U-Net from tomographic measurements, the total error map, the error in the null component of the reconstructed object, and the error in the measurement component of the reconstructed object. The two rows correspond to different objects. In each case, the true object is outside the respective training data distribution of the U-Net and phase noise was added to the measurements prior to image reconstr
News | Radiology Imaging
Investigating Hallucinations in Medical Imaging

January 12, 2022 — Machine-learning methods are being actively developed for computed imaging systems like magnetic ...

Time January 12, 2022
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Royal Philips announced new additions to its CT imaging portfolio at the Radiological Society of North America (RSNA) annual meeting. The new CT 5100 – Incisive – features CT Smart Workflow [1], a comprehensive suite of artificial intelligence* (AI) enabled capabilities designed to accelerate CT workflows, enhance diagnostic confidence, and maximize equipment up-time, helping imaging services to enhance patient outcomes, improve department efficiency, reduce operational costs, and meet ambitious financial o
News | Computed Tomography (CT)
Philips Extends AI-enabled CT Imaging

January 6, 2022 — Royal Philips announced new additions to its CT imaging portfolio at the Radiological Society of North ...

Time January 06, 2022
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Conventional 3D T1W image (A) without segmentation, (B) with segmentation by Neuroquant, and (C) with segmentation by Freesurfer; ultrafast 3D-EPI T1W image (D) without segmentation, (E) with segmentation by Neuroquant, and (F) with segmentation by Freesurfer. Pallidum (asterisks) appears larger for Freesurfer (C, F) than for NeuroQuant (B, E), but appears similar in size between two sequences for each software package. For both software packages, bilateral frontal and occipital cortices (B, C) at bone-tiss
News | Magnetic Resonance Imaging (MRI)
Brain Volume and Memory Impairment: Conventional vs. Ultrafast 3D MRI Sequences

January 5, 2022 — According to an article in ARRS’ American Journal of Roentgenology (AJR), brain volume measurements in ...

Time January 05, 2022
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Metabolic maps showing the ratio of myo-inositol to N-acetylaspartate (mI/NAA) clearly depict small subcortical or juxtacortical lesions (circles) that appear inconspicuous at T1-weighted MRI (T1w)/fluid-attenuated inversion-recovery (FLAIR) imaging (indicated with arrows in three participants with multiple sclerosis). Image courtesy of Radiological Society of North America
News | Magnetic Resonance Imaging (MRI)
New MRI Technique Detects MS Brain Changes Earlier

January 5, 2022 — A new neuroimaging technique can detect biochemical changes in the brains of people with multiple ...

Time January 05, 2022
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