Robert Bruce

Nuclear Medicine
Dedicated brain market opens new door for SPECT scanner
A Massachusetts company is hoping that renewed interest in functional brain imaging could help it find a market for a novel SPECT technology it developed decades ago, before the arrival of CT and MRI decimated the nuclear medicine brain imaging market.
March 12, 2001
IS
Consumer groups battle healthcare industry over HIPAA privacy rules
A behind-the-scenes tug-of-war is underway over whether the final privacy regulations established by the Health Insurance Portability and Accountability Act (HIPAA) will be implemented -- or whether various healthcare industry segments will succeed in rewriting the rule's provisions.
March 11, 2001
Industry News
Del Global comeback hits snag with CEO resignation, SEC order
Del Global Technologies appeared to be on the road to recovery, thanks to record orders and the hiring of a new president for its Medical Systems Group. But turmoil revisited the firm yesterday with the resignation of CEO Leonard Trugman and word that the SEC has ordered a formal investigation of the company.
February 27, 2001
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Practice Management
New MR safety codes provide additional reimbursement for radiologists
In a new column, Erin Stephens of Healthcare Administrative Partners reviews the new CPT code changes for MR safety services.
Brain Abstract
CT
CT, MRI reveal hidden brain changes linked to increased fall risk
Capitol Hill Government
Womens Imaging
Imaging societies, experts react to U.S. Supreme Court's ruling on Braidwood case
Pregnant Woman
MRI
Deep learning plus MRI predicts likelihood of postpartum hemorrhage
Breast Mammography Tech 400
Womens Imaging
Personal tragedies spur unity behind bill for diagnostic breast care
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By Kate Madden Yee
Radiologists can help boost lung cancer screening uptake by educating and supporting their primary care provider peers (PCP).
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ARRS: 'Neurotheranostics' may be new frontier for nuclear medicine
By Will Morton
Advances in brain PET imaging combined with new treatments for Alzheimer’s have given rise to a new concept of "neurotheranostics."
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A conceptual framework for neurotheranostics.
ARRS: Rib uptake evaluation on F-18 DCFPyL PET/CT presents challenges
By Maryam Payne
Evaluating increased rib uptake on F-18 DCFPyL PET/CT in prostate cancer patients may lead to false positives.
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Pet Ct Machine
ARRS: Most women OK with mammo data used to assess cancer risk
By Amerigo Allegretto
Most women are comfortable with having their mammogram data be used to calculate lifetime breast cancer risk
April 28, 2025
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ARRS: 'Report Cards' reduce BIRADS 3 usage
By Maryam Payne
"Report cards” were found to reduce rates of BI-RADS 3 assessment use, according to an award-winning poster presentation at ARRS 2025.
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Breast Specialist Ultrasound Exam 400
ARRS: MASLD diagnosis may be subject to racial factors
By Kate Madden Yee
The diagnosis of metabolic-associated steatotic liver disease (MASLD) may be influenced by ethnic, racial, and social factors.
April 28, 2025
Liver Disease Stages
Mammo uptake among veterans on par with nonveterans
By Amerigo Allegretto
Female veterans are as likely to undergo screening mammography as nonveteran women.
April 25, 2025
Mammogram Patient
SPECT/CT predicts overall survival in Pluvicto patients
By Will Morton
New evidence supports using SPECT/CT scans along with serum PSA levels to evaluate early patient responses to Pluvicto treatment.
April 25, 2025
Patient examples of SPECT/CT and PET/CT RECIP 1.0. (A) SPECT and PET maximum-intensity projection (MIP) images in 74-year-old man with mCRPC. Serum PSA level at baseline was 449 ng/mL and slightly increased to 525 ng/mL after two cycles of Lu-177 PSMA. Eastern Cooperative Oncology Group (ECOG) score was 2 at baseline and increased to 3 after 2 cycles. The patient was classified by readers as RECIP-progressive disease on both SPECT and PET. Overall survival was 4.7 months. Two cycles of Lu-177 PSMA were administered. (B) SPECT and PET MIP images in 74-year-old man with mCRPC. Serum PSA level was 231 ng/mL at baseline and decreased to 12.5 ng/mL after 2 cycles of Lu-177 PSMA. ECOG score was less than 2 at baseline and after 2 cycles of Lu-177 PSMA. The patient was classified by readers as RECIP-partial response on both SPECT and PET. Overall survival was 14.3 months. Four cycles of Lu-177 PSMA were administered.
AI-assisted brain MRI shows promise for improved glioma care
By Kate Madden Yee
An AI-based technique used to analyze brain MRI exams taken of children with gliomas shows promise for predicting recurrence.
April 25, 2025
Glioma Letters Brain
Deep-learning technique boosts diagnostic ability of fast knee MRI
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A new, fast deep learning-based MR imaging technique shows excellent performance for diagnosing knee injuries, researchers have reported.
April 24, 2025
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PET scans identify people at early risk for cognitive decline
By Will Morton
Amyloid PET scans in people with early signs of Alzheimer’s can identify those at higher risk of progressing to cognitive decline.
April 24, 2025
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Most veterans adhere to post-EVAR surveillance imaging
By Amerigo Allegretto
Adherence to surveillance imaging after endovascular abdominal aortic aneurysm repair (EVAR) is high among veterans.
April 24, 2025
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