Abraham Kim

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April 24, 2019
CT
Doctors continue to forgo CT lung screening discussions
The low rate of patient-physician discussions about CT lung cancer screening appears to be sinking lower still. New data show that less than 9% of doctors talked about screening with their patients who currently smoke, according to an article published online April 25 in Cancer Epidemiology, Biomarkers & Prevention.
April 24, 2019
2019 02 08 21 02 2467 Patient Consulting Doctor 400
Advanced Visualization
Virtual reality engages patients more than CT, booklets
Patients with an abdominal aortic aneurysm were more engaged and had a better understanding of their condition after examining 3D models using virtual reality technology, compared with CT scans or other educational resources, according to an article published online April 19 in the Annals of Vascular Surgery.
April 24, 2019
2019 04 23 22 00 3388 Virtual Reality Doctor 400
CT
AI predicts lung cancer survival from CT scan data
Harvard researchers have developed an artificial intelligence (AI) algorithm capable of analyzing routine CT scans to predict how well lung cancer patients will respond to treatment, as well as their likelihood of survival, according to an article published online April 22 in Clinical Cancer Research.
April 21, 2019
2018 12 18 23 50 2740 Lung Lab 400
Advanced Visualization
3D-printed craniofacial models support family consults
Researchers from Saudi Arabia have created 3D-printed models based on the CT scans of children with craniofacial deformities. Examining the models significantly increased the parents' likelihood of consenting to surgical treatment, according to a study recently published online in the Journal of Craniofacial Surgery.
April 21, 2019
2019 04 19 23 07 0890 3 D Printed Skull 400
CT
Can videos convince smokers to get CT lung screening?
Smokers who watched a video and read a brochure on the potential harms and benefits of CT lung cancer screening had a better understanding of the exam and had more confidence in their decision to get screened, according to an article published online April 17 in the Annals of the American Thoracic Society.
April 18, 2019
2017 05 19 11 31 18 447 Doctor Woman 400
Advanced Visualization
4 practical applications of VR, AR in radiology
Virtual reality (VR) and augmented reality (AR) are emerging as key tools for advancing education, communication, and clinical care in radiology. Researchers offer details on several practical applications of the technologies as they are being used throughout various hospitals in an article published online April 16 in Radiology.
April 18, 2019
2019 04 18 17 31 8194 Ar Glasses 400
CT
3D-bioprinted model mimics real human heart properties
Researchers from Israel have created a 3D-printed model that captures the immunological, biochemical, cellular, and anatomical properties of a real human heart, according to an article published online April 15 in Advanced Science.
April 15, 2019
2019 04 15 23 53 6527 3 D Bioprinted Heart 400
CT
CTC offers added value to colon cancer screening
CT colonography (CTC) nearly matched the predictive accuracy of colonoscopy for colorectal cancer screening, while also allowing for risk stratification by providing detailed insight into the nature of colorectal findings in a new study, published online April 11 in the American Journal of Roentgenology.
April 15, 2019
2019 04 02 17 35 0206 Colon2 400
CT
Prolonged CT lung screening offers cumulative benefits
The latest results from the Multicentric Italian Lung Detection trial highlighted the increasing benefits of CT lung screening over time -- starting after year five -- culminating in a 39% reduction in lung cancer mortality risk for eligible smokers at 10 years, according to a recent study published in the Annals of Oncology.
April 14, 2019
2016 12 21 15 11 05 414 Lung Cancer 400
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Digital X-Ray
Chest x-rays reveal atherosclerosis in patients undergoing amputations
Lower limb amputation is an increasingly common major complication of advanced peripheral arterial disease and diabetes mellitus.
Cardiac Mri Adobe Samunella
MRI
3D MRI technique helps plan treatment for pediatric heart conditions
Images of a 39-year-old who underwent screening mammography. Right craniocaudal (left) and mediolateral oblique (middle) views from preoperative mammography show suspicious grouped fine pleomorphic calcifications (arrows). After biopsy showed ductal carcinoma of situ (DCIS), patient underwent breast-conserving surgery, yielding final diagnosis of ductal carcinoma in situ (intermediate grade, hormone receptor positive). (Right) Screenshot of an output of a commercial AI tool applied to preoperative mammography. AI detected right breast lesion with score of 95% on both views (concentric colored circles). Present study’s reviewing radiologist deemed AI marking to correspond with site of DCIS.
Womens Imaging
Could AI scoring help with managing DCIS?
Axial contrast-enhanced CT scan in a 28-year-old premenopausal woman shows an incidentally detected solid-appearing left ovarian lesion (solid arrow) anterior to the uterus (U), associated with trace ascites in the right adnexa and cul de sac (dashed arrows). At pathologic analysis, this was shown to be ovarian dysgerminoma. Two readers misdiagnosed this lesion, one as a leiomyoma and one as an ovarian fibroma.
CT
Clinicians, beware: CT diagnostic accuracy varies by adnexal lesion type
Erin Stephens
Practice Management
Radiology coding update for 2026
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One potential strategy for improving cancer care among incarcerated individuals is more access to screening tests.
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Rebecca Farrington of Healthcare Administrative Partners shares some helpful tips for radiology practices in dealing with the U.S. government shutdown.
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PET/CT shows value in patients with soft-tissue sarcomas
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PET/CT scans can help identify which patients are most likely to benefit from treatment.
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