Abraham Kim

CT
CT lung screening risk models optimize nodule management
Risk prediction models can differentiate between benign and malignant nodules detected on CT lung cancer screening exams more accurately than current clinical guidelines, underscoring the potential value of the models for lung nodule management, according to a study published online February 14 in JAMA Network Open.
February 14, 2020
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CT
Coronavirus toll surges after sanction of CT diagnosis
The number of new confirmed cases of coronavirus disease (COVID-19) in China hit roughly 15,000 within the past 24 hours alone, a major increase, according to news reports. The surge follows a decision by Chinese officials to expand the diagnostic criteria for COVID-19 to include cases diagnosed with CT.
February 12, 2020
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CT
CT outpaces DNA testing for early coronavirus detection
Researchers from China are reporting that chest CT was able to detect COVID-19, the disease caused by the novel coronavirus (2019-nCoV), in individuals with high clinical suspicion of the virus -- even in cases with negative initial DNA tests -- in a study published online February 12 in Radiology.
February 12, 2020
2020 02 13 00 03 9540 2020 02 13 Ct Coronavirus Thumb
CT
Mobile CT improves access to lung cancer screening
A mobile CT unit in North Carolina is bringing lung cancer screening directly to the communities of high-risk individuals faced with geographic and socioeconomic barriers to standard screening programs, improving their access to screening services, according to a study slated for publication in the March issue of the Oncologist.
February 11, 2020
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CT
3D micro-CT primed to revamp breast cancer imaging
Using 3D micro-CT to image breast cancer biopsy samples leads to a more precise assessment of cancer margins than the traditional histological approach and could improve the effectiveness of surgical treatment, according to a study published online February 4 in Breast Cancer Research and Treatment.
February 10, 2020
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CT
Can 3D printing help optimize cardiac CT protocols?
Patient-specific 3D-printed coronary models have allowed clinicians to determine ideal cardiac CT protocols for various cardiovascular diseases with greater safety and accuracy than traditional testing methods, according to a review article published online on January 24 in Current Medical Imaging Reviews.
February 6, 2020
2020 02 06 18 09 8100 2020 02 07 3 D Printed Aorta 20200206180603
CT
CT traces disease progression in novel coronavirus
An ongoing investigation into the novel coronavirus (2019-nCoV) outbreak has characterized the most common CT findings associated with the virus and identified possible markers of disease progression several days after the onset of symptoms. The findings were published online February 6 in Radiology.
February 5, 2020
2020 02 06 23 47 8083 2020 02 06 Ct Coronavirus Thumb
CT
Radiologists list top 5 CT features for novel coronavirus
What should radiologists look for in cases suspicious for the novel coronavirus (2019-nCoV)? Researchers from the U.S. and China discussed the quintessential CT features of the virus that can aid in its early detection and diagnosis in a special report published online February 4 in Radiology.
February 4, 2020
2020 02 05 00 00 3726 2020 02 05 Coronavirus Ct 400
CT
CT, x-ray help delineate 1st coronavirus case in U.S.
As the novel coronavirus (2019-nCoV) continues to spread across the globe, CT and radiography have emerged as integral players in its identification and diagnosis. The imaging modalities are also serving pivotal roles in tracking disease progression for the earliest cases, including the first one confirmed in the U.S.
January 30, 2020
2020 01 31 20 17 1387 2020 01 31 Ct Coronavirus Thumb
CT
Video beats brochure to prep smokers for CT screening
A video with information about CT lung cancer screening was more effective than a printed brochure in helping eligible smokers in the U.S. make an informed decision on whether to get screened in a new survey. The results were published online January 31 in JAMA Network Open.
January 30, 2020
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Womens Imaging
New research initiative to create protocol for women with BAC
The InAWH and the Washington Research Foundation aim to help hospitals and providers put BAC reporting into practice.
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Ultrasound
Siemens focuses ultrasound business on procedural imaging
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Ultrasound
FDA: Philips Lumify ultrasound issue tied to 4 deaths
Four U.S. maps comparing smoking rates among White men and American Indian men aged 55-64, showing current and former smokers by county with color-coded population ranges.
CT
New dataset maps people eligible for LDCT lung cancer screening
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AI
Sopris Capital buys Blackford Analysis from Bayer
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Patients who underwent low-dose RT had longer symptom relief, less joint deterioration, and lower disability risk.
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ASTRO: Ultra-low-dose RT controls myeloma bone pain
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NeoArc allows stereotactic treatment to be delivered within a single breath hold.
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Varian white and blue dental CBCT imaging scanner with touchscreen display and adjustable positioning arm
ASTRO: Proton RT controls high-risk neuroblastoma
By Will Morton
Findings support PRT as a strategy to reduce long-term morbidity without compromising oncologic outcomes.
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ASTRO cancer care facility sign with blue letters and pink base decorated with white and yellow flowers in a modern lobby
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By Will Morton
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2026 ASTRO Annual Meeting Boston event poster with geometric design and city skyline emblem
CT-based AI model predicts pneumonitis in lung cancer patients
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The algorithm outperformed clinical and radiomics models in these patients.
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Axial CT scan of chest showing bilateral lungs with contrast enhancement and anatomical detail
Women's Imaging MinnieCast, Episode 18: On the road with the LBCA
By Amerigo Allegretto
The Lobular Breast Cancer Alliance (LBCA) is embarking on a nationwide bus tour to raise disease awareness.
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MinnieCast Women's Imaging podcast episode featuring Laurie Hutcheson and Manisha Bahl, MD
What are the effects of COVID-19 pneumonia after 5 years?
By Will Morton
After five years, residual lesions persisted in 35.6% of survivors (37 of 104).
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COVID-19 pneumonia CT scan progression showing acute phase, 2-year and 5-year follow-up imaging with pulmonary vessel and ventilation-defect perfusion analysis across three patient severity groups.
USC researchers develop “plug-and-play" platform for PET tracers
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Image-based grading system estimates nasopharyngeal carcinoma severity
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The four-tier grading system showed excellent reliability and good prognostic value for patients with nasopharyngeal carcinoma.
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MRI brain and neck imaging scans showing axial and sagittal views with anatomical structures
ASTRO 2026 to center on translating radiotherapy data into dialogue
By Will Morton
Radiopharmaceutical therapy will feature in a dedicated hands-on workshop alongside a roundtable.
September 23, 2026
ASTRO cancer care organization sign with decorative green plants on wooden wall
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