🔵 RESEARCH
ThinkSono Enters US Trial for AI-Guided Remote DVT Detection
A clinical trial is testing CE-marked ThinkSono Guidance software for ultrasound-based remote blood clot detection by non-specialists.
If validated, AI-guided acquisition could let frontline clinicians screen for DVT with remote expert oversight, expanding point-of-care ultrasound beyond credentialed sonographers. This joins a growing wave of ultrasound AI trials registered this month.
🔵 RESEARCH
Trial Tests AI-Assisted Contrast-Enhanced Ultrasound for Thyroid Nodules
A clinical trial is evaluating AI-assisted contrast-enhanced ultrasound for diagnosing thyroid nodules.
CEUS adds perfusion data that standard B-mode misses. Pairing it with AI could sharpen thyroid malignancy risk stratification and reduce unnecessary fine-needle aspirations, a persistent pain point in endocrine imaging.
🔵 RESEARCH
Deep Learning Spine Phenotyping Uncovers New Scoliosis Genetic Loci
Deep learning-based spine curvature analysis of UK Biobank imaging identified novel genetic risk loci for scoliosis.
Automated imaging phenotyping at biobank scale turns routine spine images into genomic discovery tools. This approach could enable personalized scoliosis risk screening and demonstrates how large imaging datasets fuel precision medicine research.
🔵 RESEARCH
ACR Publishes Appropriateness Criteria for Breast Imaging During Lactation
ACR released evidence-based guidance for imaging lactating women, defining roles for mammography with DBT, ultrasound, and contrast-enhanced MRI.
Imaging during lactation is often deferred unnecessarily. These criteria give radiologists clear protocol guidance across screening, diagnostic, and staging scenarios — directly actionable for breast imaging workflow standardization.
🟢 FUNDING
Hopper OS Acquires Efferent to Add Cloud PACS Capability
Hopper OS acquired healthcare informatics firm Efferent, adding cloud-based PACS and interoperability to its operating system platform.
Hopper OS previously offered EMR and cloud infrastructure but lacked native imaging. Adding Efferent's PACS fills that gap, positioning the combined entity as a full-stack health IT platform competing against entrenched imaging IT vendors.
🟡 COMPETITIVE
Sacumen Launches Unified AI Platform for Medical Imaging
Sacumen launched a consolidated AI platform targeting medical imaging and diagnostic applications.
Unified platforms that aggregate multiple AI tools into a single deployment reduce integration burden for radiology departments. As AI model proliferation accelerates, orchestration layers like this compete for the middleware position in imaging workflows.
🩺 EDITOR’S TAKE — FOR CLINICIANS
New ACR lactation imaging criteria deserve immediate workflow attention. Meanwhile, AI-guided ultrasound trials from ThinkSono and thyroid CEUS studies signal expanding roles for non-specialist operators under remote oversight — watch how these reshape referral patterns.
📊 EDITOR’S TAKE — FOR INVESTORS
Hopper OS acquiring Efferent to bolt on cloud PACS follows a familiar platform-consolidation playbook. Combined with Sacumen's unified AI launch, capital is flowing toward integrated imaging infrastructure rather than standalone point solutions.
🏭 EDITOR’S TAKE — FOR INDUSTRY
This week's trial registrations for AI-guided ultrasound — DVT detection, thyroid CEUS, plus last week's prostate brachytherapy and hip dysplasia entries — show a sustained pipeline of clinical validation studies that will shape regulatory pathways and procurement decisions for years.