Dr. Anagha Parkar

Digital X-Ray
Vienna's 20th ECR: Hidden gems and other reflections
ECR 2014, which begins on 6 March, is the 20th ECR to be held in Vienna. Four European radiologists, including three members of AuntMinnieEurope.com's editorial advisory board, reflect on their first ECR, why they keep returning, and what changes they have observed, and also reveal their hidden or forgotten gems from Vienna.
February 17, 2014
2014 02 14 13 38 27 739 Hundertwasser House 200
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Top Stories
Breast Cancer
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FES-PET guides second-line therapy decisions in breast cancer
FES-PET/CT results led to therapeutic management changes in 37.8% of patients.
Fda Button 400
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Recalls stable for radiation oncology tools despite tech advancements
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Ultrasound
Ultrasound MinnieCast, Episode 17: Elastography holds promise toward expanded role
Radiation oncology medical physicist Michael Grams, MD, holds a device called a tungsten collimator that divides a conventional radiation beam into submillimeter-wide beamlets.
Radiation Oncology/Therapy
Minibeam radiotherapy performs well in first clinical trial
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FES-PET guides second-line therapy decisions in breast cancer
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Ultrasound MinnieCast, Episode 17: Elastography holds promise toward expanded role
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David Fetzer, MD, discusses current applications and issues in the world of elastography.
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Minibeam radiotherapy performs well in first clinical trial
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The technique delivers very high doses of radiation through closely spaced, extremely narrow beams.
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Radiation oncology medical physicist Michael Grams, MD, holds a device called a tungsten collimator that divides a conventional radiation beam into submillimeter-wide beamlets.
USPSTF names radiologist to task force; ACR responds
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Dennis Wulfeck, MD, has 33 years of experience in diagnostic imaging, and his appointment to the task force has the support of the ACR.
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Individual specialization may drive IR procedure complexity
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Practice- and radiologist-level IR specializations showed associations with greater procedural complexity.
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AI boosts brain aneurysm detection on CT angiography
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AI preferentially detected smaller aneurysms (< 3 mm), while radiologists more often identified larger aneurysms (3 to 5 mm and > 5 mm).
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ASTRO issues first radiation therapy guideline for bladder cancer
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Bladder preservation should be presented as a curative treatment option alongside radical cystectomy.
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LLM on par with head-and-neck subspecialists in analyzing MRI reports
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GPT-5-Thinking yields similar diagnostic accuracy compared to subspecialists focusing on orbital and head-and-neck MRI.
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CCTA links neighborhood income to atherosclerosis
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The relationship between socioeconomic disparities and imaging-defined coronary atherosclerosis on CCTA has not been fully understood.
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Chest CT muscle attenuation predicts future bone density loss
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Muscle and bone loss commonly coexist with aging, but potential links between paraspinal muscle and thoracic vertebral bone mineral density loss remain poorly understood
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Study overview. (A) Volumetric segmentation of the paraspinal musculature was performed for 1,316 participants. (B) Manual segmentation was performed, the results were compared with the volumetric segmentation results, and the Dice score and the intersection over union were calculated. (C) The three-dimensional segmentations from T1 through T10 were individually extracted and combined into a single volume for analyses. (D) Muscle volume and median muscle attenuation were derived from the segmentation volumes. (E) Analyses were performed to assess the correlation of the paraspinal muscle attenuation and volume with the bone mineral density and the ability to predict vertebral fractures. NIFTI = Neuroimaging Informatics Technology Initiative, 3D = three-dimensional.
Curium gets FDA approval for Lu-177 injection for GEP-NETs
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The radioligand therapy delivers targeted radiation to GEP-NETs by binding to somatostatin receptors expressed on these tumors.
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Approved Stamp 400
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