New techniques tackle legacy CT dose monitoring

Jul 4, 2011

2011 06 29 12 11 00 224 Kennedy 577

2011 06 29 12 11 00 224 Kennedy 577

Dose report generated from D-QAT. Image courtesy of Richard Kennedy.

3D medical imaging of kidneys and renal blood vessels shown in three anatomical views

Medicare payment for cardiac CT declining

September 30, 2026

Free Webinar: CT Contrast Injection Reimagined

Free Webinar: CT Contrast Injection Reimagined

September 22, 2026

Vemerix launches ultrasound-guided puncture kit

September 30, 2026

DenseBreast-info.org marks fifth annual World Dense Breast Day

September 30, 2026

Medicare payment for cardiac CT declining

By Amerigo Allegretto

Inflation-adjusted Medicare payment for cardiac CT declined 27% to 68% between 2010 and 2026, despite guideline endorsement.

September 30, 2026

3D medical imaging of kidneys and renal blood vessels shown in three anatomical views

ASTRO: Shorter SBRT regimens improve patient physical function

By Amerigo Allegretto

Patients who underwent five treatments of SBRT for pancreatic cancer had better physical function and experienced less fatigue.

September 30, 2026

ASTRO cancer care facility entrance sign with blue letters and pink base decorated with white and yellow flowers

Vemerix launches ultrasound-guided puncture kit

By AuntMinnie.com staff writers

The kit secures an ultrasound probe and puncture needle and keeps the needle path within the imaging plane.

September 30, 2026

DenseBreast-info.org marks fifth annual World Dense Breast Day

By AuntMinnie.com staff writers

A 24-hour social media blitz will educate physicians and the public on breast density and screening options for women.

September 30, 2026

ASTRO: Radiosurgery may extend survival for SCLC with brain metastases

By Erik L. Ridley

Patients receiving SRS lived almost 18 months after treatment.

September 29, 2026

ASTRO cancer care facility entrance sign with blue dimensional letters and purple planter with white and yellow flowers

Cardiac MRI-derived metrics predict adverse cardiac disease outcomes

By Erik L. Ridley

Diastolic function markers from cardiac MRI yielded incremental value over clinical risk factors and traditional imaging markers.

September 29, 2026

Glowing red anatomical illustration of a human heart with visible coronary arteries and internal chambers on dark background

Bosniak predicts renal cancer with unfavorable histologic features

By Amerigo Allegretto

The 2019 version of the Bosniak risk classification system can predict cancer in cystic renal masses with unfavorable histology.

September 29, 2026

Four abdominal CT scan images with arrows indicating anatomical features for medical diagnosis

Prenuvo launches whole-body MRI research network

By AuntMinnie.com staff writers

The network launches with four studies focused on whole-body MRI.

September 29, 2026

Sagittal MRI scan series showing 12 sequential cross-sections of human spine and torso anatomy in grayscale

ASTRO: Radiosurgery reduces suicidal ideation in major depressive disorder

Before treatment, 14 of the 20 patients (70%) reported suicidal thoughts, while after treatment, one patient (5%) did.

September 29, 2026

Professional presenter at ASTRO conference podium delivering research presentation with laptop and display screen

EHR data may miss women eligible for lung cancer screening

By Amerigo Allegretto

Smoking history may be underestimated in over one-third of lung cancer screening-eligible women identified by self-reporting.

September 28, 2026

Middle-aged woman in light blue shirt sitting on gray couch with hand on chest

GEHC, MGB team to apply generative AI for radiation therapy

By AuntMinnie.com staff writers

The expanded collaboration aims to develop more personalized radiation therapy.

September 28, 2026

ASTRO: 10-year outcomes support hypofractionated radiotherapy in breast cancer

While hypofractionated radiotherapy is well established for whole-breast irradiation after breast-conserving surgery, there is little long-term data on its use post-mastectomy.

September 28, 2026

Speaker presenting at ASTRO's 68th Annual Meeting plenary session with panelists seated at table

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