Abraham Kim

CT
Does mental illness affect access to CT lung screening?
Monday, November 26 | 11:20 a.m.-11:30 a.m. | SSC03-06 | Room E451AIn this Monday presentation, researchers from Boston will discuss the relationship between mental illness and CT lung cancer screening eligibility.
October 31, 2018
CT
CT perfusion plus CCTA improves diagnosis of CAD
Monday, November 26 | 11:20 a.m.-11:30 a.m. | SSC01-06 | Room S504CDA group from Italy found that stress coronary CT perfusion in addition to coronary CT angiography (CCTA) can enhance the diagnosis of coronary artery disease (CAD) in patients at intermediate to high risk for the disease.
October 31, 2018
CT
CAD cuts reading time for CT lung cancer screening
Monday, November 26 | 11:10 a.m.-11:20 a.m. | SSC03-05 | Room E451AComputer-aided detection (CAD) can help radiologists as they look for nodules on CT lung cancer screening exams -- in particular, by speeding up the process, according to this Monday presentation.
October 31, 2018
CT
CT biomarker helps stage chronic liver disease
Monday, November 26 | 11:00 a.m.-11:10 a.m. | SSC06-04 | Room N229Liver surface nodularity -- a quantitative biomarker evident on CT scans -- accurately stages chronic liver disease nearly as well as traditional liver biopsy, according to researchers from Alabama.
October 31, 2018
CT
Abdominal CT protocols confuse nonradiology clinicians
Sunday, November 25 | 1:00 p.m.-1:30 p.m. | QI101-ED-SUB1 | Lakeside, QR Community, Station 1The majority of nonradiology clinicians are not entirely sure which type of abdominal CT exam -- with or without contrast -- is most appropriate for patients presenting with pain or disease of the abdomen, according to this Sunday poster presentation.
October 31, 2018
CT
Deep-learning algorithm automates FFR-CT estimation
Sunday, November 25 | 11:35 a.m.-11:45 a.m. | SSA03-06 | Room S404ABResearchers from Japan have developed a deep-learning model capable of automatically estimating minimum fractional flow reserve CT (FFR-CT) with an accuracy approaching that of invasive FFR.
October 31, 2018
CT
CT perfusion tops FFR-CT in predicting cardiac events
Sunday, November 25 | 11:05 a.m.-11:15 a.m. | SSA03-03 | Room S404ABCT myocardial perfusion may be a better predictor for major adverse cardiac events in patients with coronary artery disease than fractional flow reserve CT (FFR-CT), according to this study being presented on Sunday.
October 31, 2018
CT
New CT biomarker may help predict lung cancer mortality
Sunday, November 25 | 10:55 a.m.-11:05 a.m. | SSA05-02 | Room E451ACan emphysema scores drawn from CT scans help improve predictions concerning lung cancer mortality? The answer was yes for researchers from the Netherlands.
October 31, 2018
CT
Is FFR-CT or CT perfusion better for evaluating CAD?
Sunday, November 25 | 10:55 a.m.-11:05 a.m. | SSA03-02 | Room S404ABBoth fractional flow reserve CT (FFR-CT) and CT perfusion are viable options for detecting stenosis in patients with coronary artery disease (CAD), though CT perfusion may be more accurate, according to researchers from Italy.
October 31, 2018
CT
Photon-counting CT boosts resolution of lung imaging
Sunday, November 25 | 10:45 a.m.-10:55 a.m. | SSA05-01 | Room E451AU.S. researchers used photon-counting CT scans of the chest to capture tiny details in patients' lungs, with notably higher spatial resolution than conventional CT, according to this study to be presented on Sunday.
October 31, 2018
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SCCT: CCTA identifies underlying heart disease in firefighters
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Ga-68 FZ-NR-1 PET/CT images and F-18 FDG PET/CT and PET/MRI images in representative nectin-4-positive TNBC patients. (A) PET/CT images and nectin-4 immunohistochemistry (IHC) staining of patient 1. Maximum-intensity projection (MIP) images and axial and coronal PET/CT images of Ga-68 FZ-NR-1 and F-18 FDG both showed high uptake in lung metastases (arrow). (B) PET/CT images and nectin-4 IHC staining of patient 2. MIP images and axial and coronal PET/CT images of Ga-68 FZ-NR-1 showed high uptake in recurrence of right breast cancer after surgery (arrow), and those of F-18 FDG PET/MRI showed high uptake. Image courtesy of the Journal of Nuclear Medicine.
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HPI: Radiologist supply, imaging demand will contribute to future workforce shortage
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