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Brian Casey

[email protected]
CT
CT for PE; how to assess kidney function: S-Cr or eGFR?
December 17, 2007
IS
RIS developer Sunquest returns to radiology as standalone company
Nearly 30 years after it first began operations, radiology information systems developer Sunquest Information Systems has returned to the imaging market as a standalone company.
December 16, 2007
2007 12 12 09 30 02 706
Musculoskeletal Radiology
3D CT aids review of pelvic fractures; Canadian isotope redux
December 12, 2007
Industry News
AuntMinnie.com Business & Industry Insider
December 11, 2007
CT
More on 2D versus 3D VC; does radiology stress you out?
December 10, 2007
Molecular Imaging
Radioisotope shortage looms; improving imaging quality
December 5, 2007
Nuclear Medicine
Bristol-Myers Squibb to divest imaging unit, including Cardiolite radiopharmaceutical
Pharmaceutical giant Bristol-Myers Squibb is planning to sell off its medical imaging unit as part of a restructuring of the New York City-based company. The firm's medical imaging division markets the Cardiolite technetium-based radiopharmaceutical, as well as other radiopharmaceuticals and ultrasound contrast media.
December 4, 2007
IS
Monitoring your IS software; synchronizing IT apps
December 3, 2007
Home
AuntMinnie.com Software Center Insider
November 29, 2007
Home
RSNA 2007: PACSman Awards, CT dose, and more
November 28, 2007
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Top Stories
Ultrasound Diagnostic Control Panel 400
Ultrasound
POCUS performs well in assessing pathologic venous congestion
Point-of-care ultrasound (POCUS) showed success in venous excess ultrasound assessment of critically ill patients.
2025 08 14 Int J Chron Obstruct Pulm Sui Figure2 Thumbnail
CT
Machine learning plus CT helps assess severity of COPD
Thyroid 400
Ultrasound
Active thyroid surveillance effective, beneficial for older patients
A 58-year-old woman was diagnosed with ER-positive (Allred score 8) ILC in her right breast. Ultrasound and MRI found prominent lymph nodes in right axillary level I area, diagnosed as metastasis on ultrasound-guided fine-needle aspiration. F-18 FES-PET/CT showed a positive mass in right breast (white arrow; SUVmax, 5.6) and multiple F-18 FES–positive lymph nodes in right axillary level I, II, and II/III junction areas (red arrows; SUVmax, up to 12.2). In addition, a small F-18 FES-positive lymph node was observed in the right second internal mammary area (red circles; SUVmax, 1.8). However, biopsy could not be performed because it was too small and not visible on ultrasound; the clinician decided to include internal mammary lymph node in treatment field for adjuvant radiotherapy. The patient underwent lumpectomy with ALN dissection, with five metastases being identified in 13 lymph nodes dissected, and is scheduled to receive adjuvant chemotherapy, radiotherapy, and endocrine therapy.
Molecular Imaging
FES-PET shows promise staging women with invasive lobular cancer
Emergency Robert Hainer
CT
Structured CT reporting tool may aid hernia detection after bariatric surgery
More in Home
New CMS plan adds Medicare coverage of PET imaging agents
By Will Morton
The CMS proposed a new reimbursement plan July 10 for diagnostic PET scans that would provide separate payments for radiopharmaceuticals, as well as an extra payment for hospitals when they use domestically produced technetium-99m.
July 10, 2024
Congress
Cryoablation safe and effective for treating breast cancer
By Amerigo Allegretto
Cryoablation is a safe, effective treatment method for breast cancer, new research suggests.
July 11, 2024
Breast Cancer 3 D
Lung cancer ranks highest among cancers attributable to risk factors
By Kate Madden Yee
Forty percent of cancer cases and almost half of all deaths in the U.S. are linked to disease caused by modifiable risk factors -- and lung cancer tops the list.
July 11, 2024
Cigarette Butts Ashtray
CEM more efficient, comparably accurate to conventional mammography
By Amerigo Allegretto
Contrast-enhanced mammography (CEM) may be an efficient diagnostic workup method for women undergoing breast cancer screening who have been recalled.
July 10, 2024
Contrast Injector 400
Black women less likely to undergo preoperative breast MRI
By Kate Madden Yee
Black women diagnosed with breast cancer are less likely than their white counterparts to undergo preoperative MRI, researchers report.
July 10, 2024
Mri Breast Cancer
AI improves evaluations of knee osteoarthritis on x-rays
By Will Morton
A commercially available AI algorithm improved the performance of junior radiologists when grading knee osteoarthritis on x-rays.
July 9, 2024
An example of the study platform as seen by a reader receiving assistance from the AI tool. On the left is the overlay generated by the AI tool. On the right is the grading panel. Note that the grading fields are prefilled with the outputs of the AI tool. In this study, the left knee was to be graded. When the right was to be graded, the grading panel was on the left. The size of some user interface elements, primarily text and buttons, have been enhanced to improve legibility. JSN = joint space narrowing, KL = Kellgren-Lawrence, OST = osteophytes, PA = posteroanterior, SCL = subchondral sclerosis. Image and caption courtesy of Radiology.
Direct imaging inputs improve performance of large language models
By Amerigo Allegretto
Using direct radiologic image inputs can improve the diagnostic accuracy of large language models.
July 9, 2024
Artificial Intelligence Ai Hand
Radiology suffers in missile attack on Kyiv pediatric hospital
By Philip Ward
X-ray and ultrasound machines were badly damaged in a rocket attack on Ukraine's largest children's hospital on July 8.
July 9, 2024
The search for survivors beneath the rubble was completed on Tuesday morning. All photos courtesy of Stanislav Rebenkov, MD.
Many women unaware of treatment options for uterine fibroids
By Amerigo Allegretto
Over 50% of women diagnosed with uterine fibroids have been offered hysterectomy, while fewer than 20% are presented with other options.
July 9, 2024
Uterus Pelvic Social
LAFOV PET/CT feasible in infants with neuroblastoma
By Will Morton
Long axial field-of-view (LAFOV) PET/CT scanners offer shorter procedure times and avoid the need for sedation or general anesthesia when imaging young children with neuroblastoma.
July 9, 2024
Hospital Baby Nurse
AI increases breast MRI's cancer detection 4-fold
By Amerigo Allegretto
An AI approach for supplemental breast MRI is about four times more efficient at detecting breast cancers than traditional methods.
July 9, 2024
(A) Case A was a 13-mm large BI-RADS 4 finding on MRI that corresponded to a 13-mm large invasive cancer as diagnosed in the surgical specimen. (B) Case B was a 9-mm large BI-RADS 4 finding on MRI that corresponded to an 8-mm invasive cancer and 14-mm ductal cancer in situ. (C) Case C was three suspicious lesions within a total area of 60 mm, BI-RADS 5 finding on MRI, that corresponded to a 50-mm multifocal invasive lobular cancer. (D) Case D was two suspicious lesions, the largest 13 mm, BI-RADS 3 on MRI, which corresponded to a 10-mm invasive lobular cancer with 85-mm extent including ductal cancer in situ. Images courtesy of Nature Medicine. Licensed under CC BY 4.0.
Risk of osteoporosis may be visible in the mouth
By Melissa Busch
Assessing bone mineral density on the sides of the jaw may help flag patients who are at risk for osteoporosis.
July 9, 2024
Panoramic Xray
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