Amerigo Allegretto

Interventional
MWA may have long-term benefits for renal cell cancer patients
MWA with CT or CEUS guidance leads to "excellent" 10-year survival rates and with minimal complications.
August 17, 2026
Stylized anatomical illustration of human kidneys with ureters on warm abstract background
Womens Imaging
Radiation-related cancer mortality higher for U.S. flight crew
Results point to prolonged exposure to cosmic radiation at commercial flight attitudes.
August 17, 2026
Commercial aircraft in takeoff position above runway with green landscape and blue sky
Radiation Oncology/Therapy
Prone positioning may benefit women undergoing PBI
Prone positioning may lead to lower heart and lung doses and lower rates of acute dermatitis.
August 14, 2026
Medical imaging facility with CT scanner and technician at control station
Womens Imaging
Women's Imaging MinnieCast, Episode 15: BACs and heart disease risk
Laurie Margolies, MD, shares insights on how breast arterial calcifications (BACs) on mammograms should be managed.
August 14, 2026
MinnieCast Women's Imaging podcast episode featuring Dr. Laurie Margolies
Womens Imaging
Longitudinal DBT could help improve long-term cancer risk prediction
A longitudinal DBT model outperformed other models based on mammography and clinical factors in predicting five-year cancer risk.
August 13, 2026
Grayscale mammography scan showing breast tissue with varying density patterns
AI
AI tools may not meet breast radiologists' expectations in practice
AI tools in breast imaging may have more modest clinical impact on recall and biopsy rates.
August 12, 2026
Businessperson touching a glowing holographic circular interface with digital network visualization
AI
Model confidence, reader expertise affect reader-LLM collaboration
Successful human-LLM collaboration is associated with model confidence and reader expertise in chest imaging.
August 11, 2026
Medical case presentation comparing two diagnostic scenarios: anterior chest wall mass (synovial sarcoma) and pulmonary mycosis with diagnostic flowcharts and imaging.
Breast
NME breast lesions have high malignancy rate on MRI-guided biopsy
Biopsies from women with a known ipsilateral malignancy have a higher frequency of breast cancer.
August 10, 2026
Axial MRI scan showing bilateral anatomical structures in grayscale cross-sectional view
Womens Imaging
Many women interested in AI-based risk assessment for breast cancer
Survey findings also show that most women at higher risk are interested in additional screening tests.
August 10, 2026
3D medical illustration of a lymph node with red immune cells and blue lymphocytes against black background
Ultrasound
READ-DVT model performs well in finding DVT from ultrasound reports
The AI model accurately identified the presence or absence of deep vein thrombosis on unstructured ultrasound reports.
August 7, 2026
Radiological report document header showing diagnostic department text in blue print
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Top Stories
3D medical illustration of human liver with anatomical blood vessels and pink dotted pattern background
MRI
Gadoxetic acid-enhanced MRI changing understanding of liver diseases
The contrast agent is changing approaches toward diagnosis of liver diseases, according to data collected over the last 15 years.
Medical imaging analysis showing CT scans with segmentation, 3D anatomical reconstructions, and Bland-Altman statistical comparison plot.
CT
Deep-learning model predicts mortality from CTA scans
Axial MRI or CT scan cross-section showing bilateral anatomical structures in grayscale medical imaging
Womens Imaging
Screening breast MRI may be considered for high-risk women
MinnieCast Women's Imaging podcast episode featuring Dr. Stamatia Destounis with medical imaging background
Womens Imaging
Women's Imaging MinnieCast, Episode 20: Could DBT performance inform age-based screening?
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More in Home
USC researchers develop “plug-and-play" platform for PET tracers
By Will Morton
Preliminary work suggests the approach can generate tracers targeting fibroblast activation protein.
September 24, 2026
Hand holding glowing atom symbol representing science and innovation with blue background
Image-based grading system estimates nasopharyngeal carcinoma severity
By Amerigo Allegretto
The four-tier grading system showed excellent reliability and good prognostic value for patients with nasopharyngeal carcinoma.
September 23, 2026
MRI brain and neck imaging scans showing axial and sagittal views with anatomical structures
ASTRO 2026 to center on translating radiotherapy data into dialogue
By Will Morton
Radiopharmaceutical therapy will feature in a dedicated hands-on workshop alongside a roundtable.
September 23, 2026
ASTRO cancer care organization sign with decorative green plants on wooden wall
PACS workstations add to power consumption in radiology departments
By Amerigo Allegretto
PACS workstations consume about 25 kW when active while also consuming power cumulatively in powered down states.
September 23, 2026
Medical professional reviewing X-ray images on dual monitors in clinical workspace
X-rays reveal severe aortic calcification in dialysis patients
By Will Morton
The findings reinforce lateral lumbar radiography's potential as an accessible, low-cost tool for opportunistic cardiovascular risk stratification in dialysis care.
September 22, 2026
Lateral lumbar spine X-ray with red highlight showing inflammation or injury in lower vertebrae
Podcast: OSHA report reveals more about 2023 MRI accident
By Amerigo Allegretto
MRI experts dive into Cal/OSHA's report on a 2023 MRI accident in which a nurse was pinned between an ICU bed and an MRI scanner.
September 22, 2026
The Invisible Force MRI Incident Investigation Podcast cover with confidential marking and presenter logo
Ex-NFL QB Matt Hasselback points brain imaging study
By Will Morton
The trial’s main goal it to establish methods for diagnosing chronic traumatic encephalopathy (CTE) in the living, rather that by postmortem exams.
September 21, 2026
Sagittal MRI brain scan showing detailed anatomical structures of the brain and head
Telix inks deal to acquire ITM for $1.65B
By Erik L. Ridley
The deal would create a combined company with significant radioisotope manufacturing, distribution, and radiopharmaceutical development capabilities.
September 21, 2026
Glowing atomic nucleus symbol with orbiting electrons in a modern laboratory setting with industrial equipment
Connectivity, wellness, education at center of SDMS annual meeting
By Amerigo Allegretto
Kevin Rooker outlines what attendees can expect at the 2026 SDMS annual meeting in Atlanta.
September 21, 2026
Red pushpin marking a location on an Atlanta, Georgia road map
Better risk scoring could predict cirrhosis, HCC in patients with SLD
By Amerigo Allegretto
One proposed risk score, SAFE, showed modest benefit in patients with imaging-confirmed steatotic liver disease (SLD).
September 21, 2026
3D medical illustration of liver cancer showing red tumor cells on blue liver organ within human anatomy
FES-PET guides second-line therapy decisions in breast cancer
By Will Morton
FES-PET/CT results led to therapeutic management changes in 37.8% of patients.
September 18, 2026
Medical illustration of breast anatomy with highlighted inflammation or tumor in red-orange against blue gradient background
Recalls stable for radiation oncology tools despite tech advancements
By Amerigo Allegretto
While radiation oncology devices using AI or machine learning are increasingly entering the market, recalls may be plateauing.
September 18, 2026
Finger pressing green keyboard key labeled FDA Food and Drug Administration
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