Brian Casey

[email protected]

Cardiac Imaging

A fresh new look in cardiac imaging

March 8, 2006

ECR highlights latest radiology research

Radiology's premier pan-European conference drew to a close today after five days of presentations on the latest in radiology research.

March 6, 2006

Question: Do you want to win an iPod nano?

March 1, 2006

Time's running out for your SalaryScan participation

February 27, 2006

Medicare increase sparks new interest in rubidium PET

February 22, 2006

New CPT codes for 3D reimbursement

Dear AuntMinnie Member, If you frequently request reimbursement for 3D image postprocessing and reconstruction, you should be aware of recent changes in current procedural terminology (CPT) codes for advanced visualization techniques.

February 20, 2006

Imaging Leaders

Hospital for Special Surgery's Pavlov discusses orthopedic radiology's future

In this Q&A interview with AuntMinnie.com, Dr. Helene Pavlov of the Hospital for Special Surgery in New York City discusses the unique challenges facing medical imaging in the orthopedic environment, and on the technologies that will change the discipline in the future.

February 16, 2006

2006 02 13 15 01 52 706

Canadian project aims for data compression standard

February 15, 2006

Radiology provides lessons for going digital in other medical specialties

SAN DIEGO - Other medical specialties that make heavy use of nonradiological images -- such as ophthalmology, pathology, and dermatology -- could take a cue from radiology in how to effectively move into a digital imaging environment, according to a presentation yesterday at the 2006 Healthcare Information and Management Systems Society (HIMSS) meeting.

February 14, 2006

The latest from this week's HIMSS show

February 13, 2006

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'Habitat' AI model shows promise for stratifying lung nodule disease risk on LDCT

This type of model has an edge on its 2D and radiomics counterparts, researchers reported.

Liver Cancer (1)

CE MRI-based radiomics model captures DEB TACE-induced tumor changes

Ultrasound Diagnostic Control Panel 400

POCUS performs well in assessing pathologic venous congestion

2025 08 14 Int J Chron Obstruct Pulm Sui Figure2 Thumbnail

Machine learning plus CT helps assess severity of COPD

Thyroid 400

Active thyroid surveillance effective, beneficial for older patients

Medical students gain confidence in radiology boot camp

Undergraduate medical students were eager to participate in an elective one-week radiology boot camp, with participants reporting the experience boosted their radiology knowledge as well as their confidence in other specialties.

January 19, 2024

Unlocking the potential of imaging in Alzheimer’s disease care

In the U.S., Alzheimer's disease cases are projected to rise to nearly 13 million, making effective imaging even more crucial for early identification and effective monitoring and treatment of the condition.

January 19, 2024

Brain Puzzle Night Sky

Automated protocoling algorithm reduces radiologist CT workload

By Kate Madden Yee

An automated protocoling algorithm used with a hospital's electronic health record software reduces radiologist CT exam workload, a recent report found.

January 18, 2024

Researchers offer age-specific dose estimator for fluoroscopy exams

A team at Boston Children’s Hospital has developed an age-specific dose catalog for estimating radiation exposure to children from diagnostic and interventional radiology fluoroscopy procedures.

January 18, 2024

ChatGPT-4 shows improvement over GPT-3.5 in text-based imaging cases

By Amerigo Allegretto

ChatGPT-4 has greater diagnostic accuracy than ChatGPT-3.5 when assessing text-based medical imaging cases.

January 18, 2024

Artificial Intelligence Ai Hand 400 (1)

IDR process financially unfeasible for radiologists

By Amerigo Allegretto

Research finds that the IDR process would be financially impractical for many out-of-network claims for radiologists.

January 18, 2024

How much do canceled appointments actually cost radiology?

By Brian Bradfield

Canceled appointments are an inevitable part of a radiology department's — and a hospital's — operations. Brian Bradfield of Cassling offers some potential solutions in a new column.

January 18, 2024

Money Hundred Bills

MRI radiomics help predict cervical cancer treatment outcomes

By Kate Madden Yee

"Handcrafted" radiomics and deep-learning radiomics based on pretreatment MRI data could help predict locally advanced cervical cancer concurrent chemoradiotherapy treatment outcomes.

January 17, 2024

ACS: Cancer mortality declines, but incidence rates rise

By Amerigo Allegretto

A new American Cancer Society (ACS) report reveals that overall cancer mortality continues to decline, but incidence rates are up.

January 17, 2024

Cancer Magnifying Glass 400

Wider use of cardiac PET faces challenges

Strategies to increase the use of cardiac PET myocardial perfusion imaging in the U.S. include education, advocacy, and industry partnerships.

January 17, 2024

AI may help plan new treatment in scoliosis patients

An AI model for x-ray imaging could help clinicians plan treatment other than spinal fusions in adolescent patients with idiopathic scoliosis.

January 17, 2024

Features extracted from lateral radiographs. (a) thoracic kyphosis and lumbar lordosis (b) proximal thoracic kyphosis (c) mid-lower thoracic kyphosis (d) thoracolumbar lordosis angle measured between the superior endplate and the inferior endplate of the vertebral levels: T2-T12, L1-L5, T2-T5, T5-T12, and T12-L2. Image courtesy of PLOS One.

Can ictal SPECT make a comeback in epilepsy patients?

A feasibility study could revive interest in SPECT seizure imaging to help neurosurgeons guide brain surgery in epilepsy patients.

January 16, 2024

Schematic of triggered ictal SPECT and data processing. (A) Previously screened and selected sEEG bipolar contact is stimulated to trigger patient-typical seizure. Directly after seizure onset, confirmed through sEEG signals and semiology, systemic bolus of radiotracer (Tc-99m HMPAO) is administered. Planned SPECT is acquired within less than one hour. (B) Raw data processing from left to right (dataset from participant three as example). Postimplantation CT and preimplantation T1-weighted MRI are coregistered for sEEG lead localization. Raw SPECT images are coregistered to T1-weighted MRI sequence. SPECT deviation map is computed and anatomically colocalized with sEEG signals. Image courtesy of the Journal of Nuclear Medicine.

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