GPU Technology Conference (GTC) 2021

Apr 11th, 2021Apr 15th, 2021
Online
https://www.nvidia.com/en-us/gtc/
GTC 2021 will cover breakthroughs in artificial intelligence, data centers, accelerated computing, healthcare, intelligent networking, game development, and more.
Latest in Home
Student Doctor Laptop Test 400 (1)
Petition seeks to increase number of attempts for taking ARRT exam
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Congress
Societies applaud introduction of Patients First Act
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Money
2027 MPFS proposed rule would lift radiology reimbursement
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Prostate Cancer 400
MRI could replace DRE for prostate cancer staging
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More in Home
Petition seeks to increase number of attempts for taking ARRT exam
By Amerigo Allegretto
The petition has received nearly 10,000 signatures as of July 15.
July 16, 2026
Student Doctor Laptop Test 400 (1)
Societies applaud introduction of Patients First Act
By AuntMinnie.com staff writers
The bill includes provisions affecting imaging appropriate use criteria (AUC), the Medicare conversion factor, and the Quality Payment Program (QPP).
July 16, 2026
Congress
2027 MPFS proposed rule would lift radiology reimbursement
By AuntMinnie.com staff writers
If finalized, the proposed rule is expected to hike reimbursement by 2% for radiology, 2% for nuclear medicine, 3% for interventional radiology, and 3% for radiation oncology.
July 15, 2026
Money
MRI could replace DRE for prostate cancer staging
By Amerigo Allegretto
MRI showed comparable performance to DRE in prostate cancer staging without compromising patient outcomes.
July 15, 2026
Prostate Cancer 400
Petition asks FDA to implement new OEM rule for MRI safety
By Liz Carey
Radiofrequency (RF)-induced burns prompt recommendations to MRI manufacturers.
July 14, 2026
Mri Scanner2 Social
Incorrect AI suggestions influence reader performance on mammography
By Amerigo Allegretto
The biggest impact on reader performance stemmed from false-negative AI suggestions.
July 14, 2026
A normal mammogram confirmed by three-year radiologic follow-up illustrates reader-marked regions of interest (ROIs) during (A) unaided (round 1) and (B) artificial intelligence (AI)–assisted (round 2) reading. Each colored dot represents an ROI for recall by a human reader. Readers could mark more than one ROI per case, represented by multiple dots of the same color. During AI-assisted reading, the AI system displayed three visible prompts: two with suspicion of malignancy scores of 35% (left mediolateral oblique [L MLO] and craniocaudal [L CC]) and one with a suspicion of malignancy score of 10% (right craniocaudal [R CC]), shown as polygonal overlays. Without AI, six of 10 readers (60%) marked a false-positive ROI. With AI assistance, this fell to two of 10 (20%). R MLO = right mediolateral oblique.
Podcast: MRI tragedy, key aspects of the Colombini family's lawsuit
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Inside the Michael Colombini case, Gilk and Posh continue retrospective analysis.
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The Invisible Force Podcast Album Cover Auntminnie Jan 2026 Thumbnails
Brain PET scans reveal neuron loss in long COVID
By Will Morton
The findings suggest that treatments aimed at boosting dopamine release could be repurposed to treat long COVID.
July 14, 2026
Representative participant from each group shown. C-11 DTBZ non-displaceable binding potential (BPND) in voxels quantitated with simplified reference tissue model 2. Color scale indicates C-11 DTBZ BPND from 0 (black) to 3.5 (red), with reduced C-11 DTBZ BPND observed in the long COVID case compared to both healthy controls.
ASTRO urges Congress to address radiation oncology payment crisis
By AuntMinnie.com staff writers
This action comes in the wake of recent analyses pointing toward reimbursement declines and disappearing radiation oncology clinics.
July 14, 2026
Capitol Hill Government 400
First human x-rays in space deemed diagnostic
By Will Morton
Crew surveys identified alignment and positioning, including of the subject, x-ray source, and detector, as the primary operational challenges.
July 14, 2026
Representative preflight, in-flight, and postflight chest radiographs. Radiographs of the chest were acquired (A) preflight by a crewmember, (B, C) in-flight on day 3 after launch (L+3) by a crewmember, and (D) postflight by a non-crew operator using the same imaging protocol.
Breast cancer screening higher among civically engaged women
By Amerigo Allegretto
Women who voted, attended a public meeting, or volunteered are more likely to get their breast cancer screening.
July 14, 2026
Mammogram Calendar 400
MRI shows higher neuro symptom burden for former soccer players
By Amerigo Allegretto
Former elite soccer players have lower white matter volume and report higher levels of depression and anxiety.
July 13, 2026
Voxel-based morphometry (VBM) group comparison of grey matter brain volumes. TFCE-corrected significance map shown (one-tailed t-test; higher significance indicated by light blue color). (a) Comparison between ex-soccer players (n = 124) and controls (n = 40). (b) Comparison between ex-rugby players (n = 200) and controls (n = 33) from Graham & Zimmerman et al. (2025), reproduced with permission under Creative Commons license.
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