Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography, and the nuclear imaging modalities of PET and SPECT.

First AI-enabled POCUS app for detecting pleural effusion and atelectasis earns FDA clearance
The apps are embedded into the Exo Iris transducer, which can be plugged directly into a smartphone, utilized anywhere and without the internet.
Symptom-detected breast cancers more likely to require mastectomy, chemotherapy
New research adds to the “strong evidence” supporting screening guidelines and highlights the importance of women adhering to clinical recommendations.
Shoulder ultrasound effectively detects insulin resistance, even before abnormal labs
POCUS could represent a quick, easy and affordable way to detect signs of insulin resistance before it progresses into diabetes, researchers suggest.
Contrast-enhanced mammography significantly improves early cancer detection
New trial results suggest CEM could enhance breast cancer detection beyond DBT exams when patients are faced with barriers to obtaining an MRI.
Bayer seeks FDA approval for gadoquatrane, its latest low-dose GBCA
The investigational agent uses 60% less gadolinium without sacrificing image quality, according to recent clinical trial findings.

Another mammography team in hot water over image quality

The FDA is notifying patients and referrers of another breast-imaging service’s slide into noncompliance with regulatory standards for image quality.

POCUS access: Urban oases, rural deserts

Fewer than 40% of rural counties in the U.S. can offer residents any access to point-of-care ultrasound, while nearly 90% of their metropolitan counterparts have POCUS aplenty.

New consensus guidelines for fluoroscopic swallow studies released

The 40 evidence-based recommendations touch on everything from patient selection to study choice, radiation safety, clinical team dynamics, procedural techniques, study interpretations and more.

Measures associated with hospital readmission of pancreatitis patients

Beyond readmission, 32.9% of patients with increased pancreatic necrosis volumes required additional invasive interventions.

Pop-up assessment reduces unnecessary use of head CTs in pediatric trauma settings

The alerts resulted in an overall reduction of CT scans—down to 29.8% from 38.6%—and increased PECARN guideline adherence.

MRI confirmed as gold standard for pre-biopsy detection of prostate cancer—but that’s ‘not the end of the story’

A clinical trial pitting MRI against a burgeoning PET/CT technique has found the de facto defending champion better at revealing the presence of any grade of prostate cancer.

CMS shoots down request to reconsider CTC cancer screening coverage

In the June 29 announcement, the ACR revealed CMS said the additional evidence provided to them was “insufficient” to support the reconsideration of their non-coverage decision.

Low back imaging: All-in-one MR makes strong showing vs. added CT

Two emerging MRI techniques show promise as all-in-one imaging tests for patients with pain in and below the lower back due to changes in the sacroiliac joint.

Medical Imaging

First AI-enabled POCUS app for detecting pleural effusion and atelectasis earns FDA clearance

Symptom-detected breast cancers more likely to require mastectomy, chemotherapy

Shoulder ultrasound effectively detects insulin resistance, even before abnormal labs

Contrast-enhanced mammography significantly improves early cancer detection

Bayer seeks FDA approval for gadoquatrane, its latest low-dose GBCA