Lola Koktysh

MRI
Quantitative imaging biomarkers show promise for NASH
Quantitative imaging biomarkers are a promising approach for evaluating normal biological or pathogenic processes, as well as response to treatment and intervention. One near-term clinical application is the assessment of nonalcoholic steatohepatitis (NASH), according to Lola Koktysh of ScienceSoft.
March 6, 2017
2017 03 06 17 07 58 262 Man Liver 400
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MRI
Cardiac MRI-based ML model predicts MACE risk for STEMI patients
A machine-learning (ML) model based on cardiac MRI and clinical parameters performed well in a study of STEMI patients.
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Digital X-Ray
Low-value x-ray persists in patients with maxillofacial trauma
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CT
'Quadruple low' PCCT protocol improves lung cancer imaging
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CT
New benchmark helps monitor cumulative CT radiation dose
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Radiation Oncology/Therapy
Study questions routine use of radiotherapy after bone surgery
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Cardiac MRI-based ML model predicts MACE risk for STEMI patients
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Low-value x-ray persists in patients with maxillofacial trauma
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'Quadruple low' PCCT protocol improves lung cancer imaging
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The findings could translate to better care for patients who require repeated contrast-enhanced imaging.
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The findings highlight the need for systematic dose tracking and rigorous justification of imaging.
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Study questions routine use of radiotherapy after bone surgery
By Will Morton
Findings suggest a possible hazard associated with postoperative radiotherapy.
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CEUS outshines color Doppler imaging for indeterminate kidney lesions
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Vilert Loving, MD, from Ochsner Health and the SBI discusses breast cancer screening based on annual mammography versus risk.
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Lower limb amputation is an increasingly common major complication of advanced peripheral arterial disease and diabetes mellitus.
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3D MRI technique helps plan treatment for pediatric heart conditions
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The method makes "heart muscle and heart valves visible while making blood and surrounding tissues transparent," researchers noted.
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Could AI scoring help with managing DCIS?
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An AI model showed associations with recurrence after DCIS surgery and performed comparably to established clinical risk models.
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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.
Clinicians, beware: CT diagnostic accuracy varies by adnexal lesion type
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The modality correctly diagnoses dermoids and simple cysts, but is not as effective at identifying other types of adnexal lesions.
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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.
Radiology coding update for 2026
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In a new column, Erin Stephens of Healthcare Administrative Partners reviews the 2026 CPT code changes.
February 11, 2026
Erin Stephens
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