Brian Casey

[email protected]

Siting a new MRI? Ask these 10 questions

April 6, 2005

SIR reports validate UFE approach for fibroids

April 4, 2005

AuntMinnie.com Business & Industry Radiology Insider

April 3, 2005

AuntMinnieTV: 64-slice CT shows mettle in coronary arteries

March 31, 2005

EBCT struggles for role in MDCT world

March 30, 2005

MDCT buries King Tut murder theory

March 28, 2005

AuntMinnieTV: PACS software streams images to PDAs

March 24, 2005

Imaging modalities add to debate over NPH diagnoses

March 23, 2005

Molecular Imaging

SPECT/CT shows potential in cardiac imaging

March 21, 2005

Cardiac Imaging

AuntMinnieTV: Study compares 16-slice CT to ultrasound in coronary arteries

March 17, 2005

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Thyroid 400

Active thyroid surveillance effective, beneficial for older patients

Active surveillance with ultrasound and pathology is effective for patients with early-stage thyroid cancer, especially older ones.

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.

FES-PET shows promise staging women with invasive lobular cancer

Emergency Robert Hainer

Structured CT reporting tool may aid hernia detection after bariatric surgery

2025 08 19 Ajr Hoballah Fig1 Thumbnail

Higher ventricular and atrial heart volumes boost cardiac disease risk

2025 08 19 Hybrid Ai Model Thumbnail

Hybrid AI reading shows success in breast cancer screening

Abdominal fat CT radiomics help predict liver cancer recurrence

By Kate Madden Yee

CT radiomics features identified from abdominal fat and muscle tissue can help predict early recurrence of liver cancer after surgery, researchers have found.

October 31, 2023

Fat Tissue Adipocytes 400

Microflow imaging useful in diagnosing breast lesions

By Amerigo Allegretto

Microflow imaging can differentiate between benign and malignant breast lesions.

October 31, 2023

Breast Cancer Cell2 400

FAPI-PET bests FDG-PET in detecting gastrointestinal cancer

Fibroblast activation protein inhibitor (FAPI)-PET/CT appears superior to standard FDG-PET/CT for detecting gastrointestinal cancer.

October 31, 2023

Nine representative patients who underwent F-18 FDG and F-18 FAPI-74 PET imaging. F-18 FAPI-74 PET outperforms F-18 FDG-PET in detecting primary tumors (patients 11, 39, 50, 58, 79, and 101; solid black arrows), local recurrences (patient 4; blue arrows), abdomen LN metastases (patients 4 and 50; green arrows), intrahepatic metastases (patient 50; red arrows), bone metastases (patient 85; arrowheads), and peritoneal metastases (patients 4, 11, 85, 97, and 101; dotted arrows). Image courtesy of the Journal of Nuclear Medicine.

3D imaging modeling cost-effective for pediatric surgery

By Amerigo Allegretto

3D anatomical modeling using advanced imaging software can be cost-effective in planning pediatric surgeries.

October 31, 2023

Virtual Reality Brain Surgeons 400

PET brain study: More research needed in former NFL players

PET imaging shows high levels of brain protein activity associated with injury in a large group of young, former National Football League (NFL) players.

October 30, 2023

Mean parametric maps of carbon-11 (C-11) DPA-713 radiotracer binding (VT) are presented in three views for each group (NFL, control) within each TSPO genotype (C/C, C/T). VT indicates total distribution volume and is in units of milliliters per cubic centimeter (mL/cm3). Image courtesy of JAMA Network Open.

PCCT offers multiple benefits for imaging pediatric patients

By Kate Madden Yee

Photon-counting CT (PCCT) has much to offer when it comes to pediatric imaging, according to a review article published October 25.

October 30, 2023

Diverse Kids 400

PCN placement leads to greater radiation exposure for pregnant women

By Amerigo Allegretto

Initial percutaneous nephrostomy (PCN) tube placement leads to more radiation exposure for pregnant women with suspected kidney stones.

October 30, 2023

Kidney Stone 400

MRI superior in characterizing high-risk adnexal lesions

By Amerigo Allegretto

MRI has advantages over transvaginal ultrasound when characterizing adnexal lesions based on O-RADS.

October 30, 2023

Ovarian Cancer 400

How consistent is pricing for healthcare services?

By Kate Madden Yee

Pricing for healthcare services -- including imaging -- might not be as consistent across the U.S. as it should be, according to a recent study.

October 27, 2023

Dollar Sign 400

AI may boost arthroplasty imaging research

Researchers at the Mayo Clinic have taken a first step in using AI to automatically classify and organize shoulder x-rays on a large scale.

October 27, 2023

PET reveals patient responses to new Alzheimer’s disease drug

Patients with less tau pathology on PET scans may respond better to treatment with the new Alzheimer’s disease drug donanemab.

October 27, 2023

Risk-based lung cancer screening mitigates healthcare disparities

By Kate Madden Yee

Risk-based lung cancer screening using a model called the PLCOm2012-Update appears to mitigate racial and ethnic disparities and improve screening performance compared with a protocol based on the USPSTF 2021 criteria.

October 26, 2023

Lung Cancer Ct 3d 400

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