Brian Casey

Digital X-Ray
AuntMinnie.com Digital X-Ray Insider
September 21, 2017
Editor's Note
Meet the Minnies finalists | Salary parity in radiology | More on gadolinium
September 20, 2017
Breast
More on mammography's 'harms' | Reasons for repeat radiographs | Right heart quantification
September 18, 2017
Clinical News
AACR: Cancer death rate continues to drop in U.S.
The number of people who are dying from cancer in the U.S. continues to fall, according to the latest report from the American Association for Cancer Research (AACR), titled "Cancer Progress Report 2017."
September 14, 2017
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Editor's Note
AI for bone age | Mobile mammography | Vote for the Best Radiology Image
September 13, 2017
MRI
FDA panel moves on gadolinium | Streamlining CT efficiency | Radiology responds to Harvey
September 11, 2017
MRI
FDA hearing tackles gadolinium retention | Blanket smolders in PET/MRI | AI algorithm for PET/CT
September 6, 2017
MRI
French raise alarm over smoldering blanket in PET/MRI
French researchers are alerting radiology facilities to an incident that occurred in their PET/MRI suite: Copper fibers in a blanket used to cover a patient began to heat up, causing the blanket to smolder and nearly catch fire, according to a case study published August 31 in Radiology.
September 5, 2017
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IS
SIIM helps revive NYMIIS show | More on the Anthem decision | 6 steps to getting equipment approved
September 4, 2017
Clinical News
Rights group says Turkish radiologist languishes in jail
A human rights group in Sweden has picked up the case of a Turkish radiologist who it claims has been languishing in jail for the past year on trumped-up charges that he was connected with a coup against the Turkish government in 2016.
August 31, 2017
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Top Stories
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Digital X-Ray
AI fracture detection tools tested head-to-head
All models showed moderate to high performance for straightforward fracture detection but limited accuracy in complex scenarios.
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CT
AI improves interreader CAD-RADS agreement on CCTA
Lung Cancer
CT
World Trade Center attacks boosted lung cancer incidence in responders nearly 3-fold
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Practice Management
'Circular' business models for replacing MRI scanners reduce costs, waste
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More in Home
African American men respond more favorably to Ra-223 therapy
By Will Morton
African American men with metastatic castrate-resistant prostate cancer may respond more favorably than white men to treatment with radium-223.
December 17, 2024
Prostate Imaging
What radiology trainees should know heading into 2025
By Liz Carey
Radiologists discuss specialty and job market: 10 takeaways.
December 17, 2024
Radiology Practice Models 2024
Solis acquires San Antonio, TX imaging centers
By AuntMinnie.com staff writers
Solis Mammography has acquired Avestēe Women's Imaging Centers in San Antonio, TX.
December 16, 2024
Breast Screening Mammo
PET visualizes acute graft vs. host disease
By Will Morton
F-18 fluorothymidine PET can identify early acute gastrointestinal graft versus host disease after patients undergo bone marrow transplants.
December 16, 2024
F-18 FLT-PET imaging of gastrointestinal GVHD. Examples of F-18 FLT uptake in a participant with no GVHD (left) and a participant with acute GVHD and uptake in the jejunum and ileum (right). Arrows denote increased uptake in the GI tract. Image available for republishing under Creative Commons license (CC BY 4.0 DEED, Attribution 4.0 International) and courtesy of RSNA.
CBD eases scan-related anxiety in breast cancer patients
By Amerigo Allegretto
Ingesting cannabidiol (CBD) before diagnostic CT or PET scans can reduce anxiety in women with advanced breast cancer.
December 16, 2024
Marijuana Edible Drug 400
Measuring fatty tissue on chest CT predicts esophageal cancer outcomes
By Kate Madden Yee
Measuring visceral adipose tissue volume on unenhanced chest CT may be a useful prognostic factor in patients with esophageal cancer.
December 13, 2024
Fat Tissue Adipocytes
Minimally invasive spine surgeries reduce long-term opioid use
By Will Morton
Minimally invasive image-guided procedures to treat osteoporotic vertebral fractures appear to be effective for decreasing long-term use of pain medication.
December 13, 2024
Spine Pain
RFA successful for treating malignant thyroid nodules
By Amerigo Allegretto
Radiofrequency ablation (RFA) can successfully treat malignant thyroid nodules with minimal adverse events.
December 13, 2024
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Immuno-PET tracer shows promise in patients with liver cancer
By Will Morton
A new PET radiotracer has the potential for visualizing responses in liver cancer patients undergoing immunotherapy.
December 12, 2024
PET/CT images of F-18 AlF-NOTA-BCP137 in patients with hepatocellular carcinoma (HCC) and immunofluorescence analysis of patient tissues. (A) F-18 AlF-NOTA-BCP137 PET/CT images before and after immunotherapy for patient 1 and patient 2. (B) F-18 AlF-NOTA-BCP137 PET/CT and MR images of patient 3 (left panels) after one cycle of immunotherapy. PET images showed higher uptake by tumor and spleen, and PET result was evaluated as positive; therefore, the patient was considered to be responder to treatment and underwent surgical resection. Representative images of hematoxylin and eosin (HE) staining and multiplex immunofluorescence of CD8 and CD137 (right panels) in HCC tumor and adjacent normal tissues of patient 3 after surgery. Nuclei were stained with 4′,6-diamidino-2-phenylindole. Primary tumors are indicated by white arrows, and increased thyroid uptake is indicated by red arrow in PET images. Image courtesy of the Journal of Nuclear Medicine.
AI model used with one-inhale CT helps diagnose COPD
By Kate Madden Yee
A convolutional neural network used with a one-inhalation lung CT scan protocol can diagnose and stage chronic obstructive pulmonary disease (COPD).
December 12, 2024
Heart Pulmonary Trunk
ChatGPT promising as support tool for researchers getting started in AI
By Amerigo Allegretto
ChatGPT could serve as an academic reference tool for early-career radiologists and researchers.
December 11, 2024
Ai Woman
Clinical decision support boosts PE diagnostic yield on CTPA
By Kate Madden Yee
Point-of-order clinical decision support improves CT pulmonary angiogram (CTPA) yield of pulmonary embolism (PE) diagnosis, researchers report.
December 11, 2024
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