Amerigo Allegretto

[email protected]

Ultrasound falls short for detecting endometrial cancer in Black women

Ultrasound-based strategies fall short of biopsy for detecting endometrial cancer in non-Hispanic Black women.

February 21, 2025

Ultrasound Diagnostic Control Panel 400

Lung biomarkers inform patient selection for EBUS-TBNA

Lung imaging biomarkers can inform patient selection for endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA).

February 19, 2025

2025 02 19 Ajr Lung Images Thumbnail

Epicardial adipose tissue on LDCT tied to cardiovascular mortality risk

Epicardial adipose tissue (EAT) on low-dose CT (LDCT) images is tied to higher cardiovascular mortality risk in lung cancer patients.

February 18, 2025

Epicardial adipose tissue (EAT) segmentation (shading) at noncontrast chest CT in axial orientation. Representative examples show EAT changes (ΔEAT) between baseline and two-year follow-up CT scans in participants who survived (typical changes) and increasing and decreasing EAT in participants who died. Images and caption courtesy of the RSNA.

Disparities persist in availability of diagnostic breast services

Women in racial and ethnic minority backgrounds are less likely to be provided same-day diagnostic breast imaging services.

February 18, 2025

Black Women Hands Mammography

CBBCT features help identify LVI on breast cancer patients

Contrast-enhanced conebeam breast CT (CBBCT) imaging features can help identify lymphovascular invasion (LVI) status in breast cancer patients.

February 14, 2025

Ct Scan Patient

Public trust in medical AI use low

Trust is low among U.S. adults when it comes to healthcare systems using AI responsibly and protecting patients from AI-related harms.

February 14, 2025

Artificial Intelligence Ai Data

Ultrasound rules out N2 disease in PET-negative lung cancer patients

Combined endobronchial ultrasound and endoscopic ultrasound is a reliable tool for ruling out N2 disease in PET-negative lung cancer patients.

February 12, 2025

Hormonal effects influence BPE degree on CEM

Hormonal effects influence the degree of background parenchymal enhancement (BPE) on contrast-enhanced mammography (CEM).

February 11, 2025

2025 02 12 Images Large Radiol Thumbnail

Cryoablation leads to low breast cancer recurrence rates

Ultrasound-guided cryoablation can be considered for breast cancer patients who are poor surgical candidates or who refuse surgery.

February 7, 2025

2009 USPSTF breast screening guidelines led to less mammography uptake

Socioeconomic factors tied into how women responded to national mammography recommendations.

February 5, 2025

Mammogram Calendar 400

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Burden of PSMA-expressing prostate cancer before and after treatment with two cycles of Lu-177 PSMA-617. (A and B) Reduction in overall disease burden is evident after treatment. Avidity of patient’s primary prostate tumor and his osseous metastasis shown before (C) and after (D) treatment.

Case report: Pluvicto as a first-line treatment in late-stage prostate cancer

Since 1996, the patient continually declined androgen deprivation therapy, chemotherapy, and local therapy to the prostate gland.

Mri Head

New brain MRI imaging technique could help identify Alzheimer's

Research Highlighter Res

Scholarly activity low among residency program directors

Dexa

3D DEXA shows value in patients with prostate cancer

Digital Innovations Shaping the Future of Radiology

Digital Innovations Shaping the Future of Radiology

MRI model predicts breast tumor shrinkage patterns

By Amerigo Allegretto

An MRI model based on tumor microbiome images can predict breast tumor shrinkage patterns after neoadjuvant therapy.

August 26, 2025

2025 08 26 Radiology Mri Tumor Shrinkage Model Thumbnail

Check for middle neck involvement for nasopharyngeal cancer prognosis

By Kate Madden Yee

"Our study establishes [MNI] as an independent prognostic determinant in N1 and N2 nasopharyngeal carcinoma," researchers wrote.

August 26, 2025

2025 08 26 Radiology Qin Fig2 Thumbnail

PET links brain receptor to emotional numbing in PTSD

To date, only a single study has investigated CB1R availability in humans exposed to trauma.

August 25, 2025

CEM, DBT show promise for preoperative breast cancer staging

By Amerigo Allegretto

Contrast-enhanced mammography and DBT could serve as alternatives to MRI for preoperative staging of breast cancer.

August 25, 2025

Contrast Injector 400

MRI illuminates how the brain maintains 'representation' of phantom limbs

By Kate Madden Yee

"The brain's control center for a lost appendage can persist long after surgical amputation," researchers say.

August 25, 2025

Amputee Man Adobe Yurakrasil

3D DEXA reveals lower bone density in diabetes patients

3D DEXA revealed differences that conventional bone mineral density measurements did not detect.

August 22, 2025

Gadolinium in ... beer?

By Kate Madden Yee

Results from a study offer a "snapshot" of the current status of rare earth element contamination in beverages.

August 22, 2025

Beer Glasses Adobe Viiviien

MWA safe, effective in treating hyperthyroidism with nodules

By Amerigo Allegretto

Microwave ablation (MWA) with ultrasound may be effective in treating patients with hyperthyroidism.

August 22, 2025

Ultrasound Probe Vascular

AI model shows promise for diagnosing prostate cancer

The sensitivity of the model was comparable to that of nuclear medicine physicians.

August 22, 2025

'Habitat' AI model helps stratify lung nodule disease risk on LDCT

By Kate Madden Yee

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

August 21, 2025

2025 08 21 Ajr Li Figure3 A Thumbnail

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

Researchers in Germany evaluated a Siamese network model's performance in optimizing hepatocellular carcinoma treatment.

August 21, 2025

Liver Cancer (1)

POCUS performs well in assessing pathologic venous congestion

By Amerigo Allegretto

Point-of-care ultrasound (POCUS) showed success in venous excess ultrasound assessment of critically ill patients.

August 21, 2025

Ultrasound Diagnostic Control Panel 400

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