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.
3 industry partnerships, 1 clinical aim: Enriching the global supply chain of medical isotopes
Nuclear medicine operations may soon enjoy steadier flows of certain in-demand radioisotopes. If so, much credit will go to companies that had the strategic sense to collaborate with each other.
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.

CMS initiates official review of PET scan limit for patients with Alzheimer's

"Clinical study protocols may involve more than one PET [amyloid-beta] scan per patient,” the CMS announcement said.

Global ultrasound ‘bubble community’ rallies around Ukrainian children in need of imaging

An international nonprofit medical society is teaming with a supplier of ultrasound contrast media to aid pediatric patients in Ukraine.

Radiologists develop AI to flag artifacts on CT pulmonary angiography

The capability could allow immediate alerting of CT technologists, who would adjust scan protocols or re-scan patients to optimize image quality prior to physician interpretation.

Preoperative PET/CT imaging linked with better survival in advanced lung cancer

PET/CT imaging in these patients increases overall survival depending on the cancer’s stage, with those diagnosed with stage 3A and 3B NSCLC appearing to benefit the most from the exam.

Cardiologists push back on FDA’s thyroid monitoring/contrast media proposal

According to a new SCAI statement, the FDA's recommendation would result in "far-reaching consequences" across multiple specialties.

Contrast shortage update: House Members urge President Biden to intervene

Members who signed the letter were particularly critical of the fact that the shortage is a result of COVID lockdowns in China, stating that this crisis brings to light “the urgent need to establish an outbound investment review process to ensure that critical capabilities are not being offshored ..."

AI software approved for use on adult chest X-rays shows promise for pediatric population

In a sampling of 2,273 chest radiographs of kids aged 2 to 18-years-old the AI-based software achieved diagnostic accuracies ranging from 86% to 96.9% for detecting a myriad of pathologies.

CEM vs breast MRI: Which is best for assessing treatment response?

A recent analysis of 51 patients revealed that contrast-enhanced mammography and MRI offered comparable assessments of lesion size, and both had similar specificity for pathologic complete response.

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

3 industry partnerships, 1 clinical aim: Enriching the global supply chain of medical isotopes

Shoulder ultrasound effectively detects insulin resistance, even before abnormal labs

Contrast-enhanced mammography significantly improves early cancer detection