Advanced Visualization Special Feature

Jan 17, 2022

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How to generate patient-specific augmented reality models

How to generate patient-specific augmented reality models

Researchers from New York University discussed the benefits of augmented reality (AR) and shared their workflow for creating patient-specific AR models. Read more

Representative images in patients with pancreatic cancer (PC) diagnosed by the deep learning (DL) models. Original axial images (left), corresponding segmentation-masked images (middle), and DL model outputs (right) are shown. The segmented areas of the pancreatic parenchyma, main pancreatic duct (MPD), and pancreatic masses are indicated by yellow, teal, and red overlay, respectively. (A) Contrast-enhanced CT (CECT) images in an 84-year-old man with worsening diabetes mellitus show a 10-mm mass in the pancreatic body with upstream MPD stenosis and dilatation and parenchymal atrophy. The tumor was pathologically confirmed as PC (T1b). (B) CECT images in an 83-year-old man undergoing postoperative surveillance for gastric gastrointestinal stromal tumor show MPD stenosis and dilatation with parenchymal atrophy without a visible mass. The tumor was pathologically confirmed as PC (tumor in situ). (C) Noncontrast CT (NCCT) images in a 65-year-old man undergoing follow-up for mantle cell lymphoma show a 32-mm mass in the pancreatic head with MPD stenosis and dilatation. The tumor was pathologically confirmed as PC (T2). (D) NCCT images in an 81-year-old woman with abdominal distension show MPD stenosis and dilatation with parenchymal atrophy without a visible mass. The tumor was pathologically confirmed as PC (T1b).

AI models match physicians in pancreatic cancer detection on CT

June 16, 2026

Digital subtraction angiography images of the right knee joint of a 62-year-old participant with predominantly medial knee osteoarthritis. (A) Peri-interventional image of the popliteal artery. Yellow arrow indicates the descending genicular artery, and blue arrow indicates the medial inferior genicular artery. (B, C) Selective preinterventional images show hypervascularity of two branches of the genicular artery: the (B) descending genicular artery (arrow) and the (C) medial inferior genicular artery (arrow). (D, E) Selective postinterventional images obtained after embolization with rapidly resorbable gelatin-based microspheres. Complete elimination of the blush is observed, with preserved perfusion of the proximal arterial segments.

GAE effective for knee pain up to 12 months

June 16, 2026

Webinar: AI for CT & PET/CT Imaging

Webinar: AI for CT & PET/CT Imaging

June 4, 2026

Am 2019 02 20 20 38 9544 Mri Brain Head 400

MRI scans link poverty, not IQ, to children's brain differences

June 15, 2026

AI models match physicians in pancreatic cancer detection on CT

By Kate Madden Yee

The models' performance is particularly striking when it comes to small tumors.

June 16, 2026

Representative images in patients with pancreatic cancer (PC) diagnosed by the deep learning (DL) models. Original axial images (left), corresponding segmentation-masked images (middle), and DL model outputs (right) are shown. The segmented areas of the pancreatic parenchyma, main pancreatic duct (MPD), and pancreatic masses are indicated by yellow, teal, and red overlay, respectively. (A) Contrast-enhanced CT (CECT) images in an 84-year-old man with worsening diabetes mellitus show a 10-mm mass in the pancreatic body with upstream MPD stenosis and dilatation and parenchymal atrophy. The tumor was pathologically confirmed as PC (T1b). (B) CECT images in an 83-year-old man undergoing postoperative surveillance for gastric gastrointestinal stromal tumor show MPD stenosis and dilatation with parenchymal atrophy without a visible mass. The tumor was pathologically confirmed as PC (tumor in situ). (C) Noncontrast CT (NCCT) images in a 65-year-old man undergoing follow-up for mantle cell lymphoma show a 32-mm mass in the pancreatic head with MPD stenosis and dilatation. The tumor was pathologically confirmed as PC (T2). (D) NCCT images in an 81-year-old woman with abdominal distension show MPD stenosis and dilatation with parenchymal atrophy without a visible mass. The tumor was pathologically confirmed as PC (T1b).

GAE effective for knee pain up to 12 months

Median numeric rating scale pain scores fell from seven at baseline to three at 12 months.

June 16, 2026

Digital subtraction angiography images of the right knee joint of a 62-year-old participant with predominantly medial knee osteoarthritis. (A) Peri-interventional image of the popliteal artery. Yellow arrow indicates the descending genicular artery, and blue arrow indicates the medial inferior genicular artery. (B, C) Selective preinterventional images show hypervascularity of two branches of the genicular artery: the (B) descending genicular artery (arrow) and the (C) medial inferior genicular artery (arrow). (D, E) Selective postinterventional images obtained after embolization with rapidly resorbable gelatin-based microspheres. Complete elimination of the blush is observed, with preserved perfusion of the proximal arterial segments.

Podcast: Update on state-level responses to Long Island MRI accident

As the McAllister story draws to a soft close, what's next?

June 16, 2026

The Invisible Force Podcast Album Cover Auntminnie Jan 2026 Thumbnails

MRI scans link poverty, not IQ, to children's brain differences

By Kate Madden Yee

Socioeconomic conditions leave the deepest imprint on brain function of any factor, researchers reported.

June 15, 2026

Am 2019 02 20 20 38 9544 Mri Brain Head 400

New immuno-PET tracer shows promise in prostate cancer

Compared to conventional imaging, Zr-89 DFO-YS5 PET identified additional lesions.

June 15, 2026

A 74-year-old patient with metastatic prostate cancer with a positive left iliac wing lesion (SUVmax of 35.02) seen on (A) Zr-89 DFO-YS5 PET maximum projection image (MIP) and (B) PET/CT (red arrows). The lesion was graded 5 on PET but was not visible on CT (D) or (D) technitium-99 MDP bone scan.

Podcast: The PACSMan Pontificates, Episode 3: How real is AI?

By Michael J. Cannavo

In the latest episode of The PACSMan Pontificates, Michael Cannavo assesses a fascinating time in AI.

June 15, 2026

Pacsman Pontification

SIIM: Nina Kottler speaks on improving efficiency with AI

By Amerigo Allegretto

Nina Kottler, MD, speaks with AuntMinnie about how radiologists are using AI to improve workflow efficiency.

June 12, 2026

Nina Kottler, MD

SIIM: Brad Erickson talks research challenges, retirement

By Amerigo Allegretto

Brad Erickson, MD, PhD, speaks on current funding challenges radiologists face today.

June 12, 2026

Bradley Erickson, MD, PhD

SIIM: Operational consideration needed for AI in radiation oncology

By Amerigo Allegretto

An AI researcher at SIIM 2026 shared his team's experience with using AI auto-contouring in its radiation oncology health network.

June 12, 2026

Ultrasound MinnieCast, Episode 10: How to apply POCUS oversight in your hospital

By Amerigo Allegretto

Lauren Averill, MD, shares how her team developed and applied a strategic governance and oversight framework toward POCUS use.

June 12, 2026

Minnie Cast Thumbnail (10)

SIIM: ONC official urges smarter AI, better image sharing

By Amerigo Allegretto

Jason Funderburk, MD, from ONC delivered a fireside chat at SIIM outlining the state of AI in medical imaging today.

June 11, 2026

Jason Funderburk, MD (right), shares his thoughts on image sharing, AI, and what emerging technologies will bring in the near future in a fireside chat with incoming SIIM board chair Alex Towbin, MD (left).

PSMA-PET/CT halves biopsy rate in prostate cancer patients

A majority of men with equivocal findings on MRI are found on biopsy to have either no cancer or clinically insignificant disease.

June 11, 2026

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