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Siemens Healthineers doubles down on cardiovascular care as it exits general imaging ultrasound business
The healthcare giant's shift in strategy puts an increased focus on systems used by electrophysiologists and interventional cardiologists to manage and treat cardiovascular disease.
Tiny platform creates and directs microbubbles on demand
Set within a 3-millimeter area on a chip, the new device produces hydrogen gas bubbles on a grid of electrodes, then powers the bubbles up with acoustic energy through ultrasound.
Science & Medicine: Early screening to prevent congenital heart disease
Congenital heart disease can often be detected at the mid-pregnancy ultrasound, which dramatically improves outcomes. But too many people don’t get adequate prenatal care.
$900 million proposal aims to end decades-long healthcare desert in South Fulton
40K views · 208 reactions | 'HOW WE DO SCIENCE IN SPACE' Astronaut...
'HOW WE DO SCIENCE IN SPACE' Astronaut Anil Menon explained how they conduct ultrasound screening while on board the International Space Station. "Microgravity changes the normal flow of blood and...
Vanderbilt Health remembers C. Leon Partain, former chair of Radiology
Clarence Leon Partain, MD, PhD, professor emeritus of Radiology and Radiological Sciences, whose work in nuclear medicine and magnetic resonance imaging helped shape the field of academic radiology, died Jan. 28 in Brentwood, Tennessee. He was 85. After beginning his career as a nuclear engineer at Oak Ridge National Laboratory and as faculty at the University of Missouri and the University of North Carolina, Dr. Partain joined the ranks at Vanderbilt Radiology in 1980 and was promoted to professor in 1984. He later became the first Carol D. and Henry P. Pendergrass Professor of Radiology and Radiological Sciences and chair of the department (1992-2000), and subsequently the director of the Center for Imaging Research. Shortly after arriving in Nashville, Dr. Partain began to lead Vanderbilt Radiology’s nuclear medicine division. He remained in this role until he was named the department chair. Dr. Partain specialized in multiple fields, including nuclear medicine, magnetic resonance imaging and positron emission tomography. Following his time as chair, Dr. Partain shifted his focus to research and spent time working clinically with radiology’s chest imaging section. In 2015, he retired and was honored for his years of service and named as emeritus faculty. Dr. Partain also held an appointment as professor of Biomedical Engineering. A Tennessee native, Dr. Partain was born in Memphis and later graduated from high school in Clarksville. He then received his BS in nuclear engineering from the University of Tennessee, his MS and PhD in nuclear engineering from Purdue University and his MD from Washington University. He completed his residency training in diagnostic radiology and nuclear medicine at the University of North Carolina. Dr. Partain was clinically trained and certified in diagnostic radiology and nuclear radiology by the American Board of Radiology (ABR) and the American Board of Nuclear Medicine. Throughout his career, Dr. Partain contributed to the growth of Vanderbilt Radiology and received many academic and research accolades across the specialty through various associations. During his time leading the department, clinical studies increased from 180,000 to 260,000 cases per year, emerging technological imaging equipment expanded the department’s capabilities, and units for angiography and fluoroscopy were added to the tool kit. The department also expanded its footprint with outpatient imaging in Nashville, Bedford County and more. Research continued to expand with continued growth in scientific findings and millions in grant funding for radiopharmaceuticals, functional MRI, nuclear medicine, X-ray, ultrasound and more. Dr. Partain is celebrated for being instrumental in bringing the first MRI and PET/CT machines to the Medical Center. His efforts helped build Vanderbilt Radiology’s prestige in the world of academics and research both nationally and internationally. His society affiliations included the American College of Radiology, the American College of Nuclear Medicine, and the International Society of Magnetic Resonance in Medicine (ISMRM). He served as president of the Radiological Research Alliance of the Association of Academic Radiologists and has held executive roles as a member of many radiological society boards. Dr. Partain was editor-in-chief of the Journal of Magnetic Resonance Imaging from 2000 to 2013 and a member of the editorial boards of Magnetic Resonance in Medicine, Magnetic Resonance Imaging, the American Journal of Roentgenology, Academic Radiology, the Journal of Nuclear Medicine and Investigative Radiology. He has authored/co-authored/edited six textbooks, including one of the first comprehensive textbooks on MRI, “Nuclear Magnetic Resonance (NMR) Imaging.” Dr. Partain has also authored/co-authored/edited approximately 100-plus book chapters and 200-plus journal articles. In 2000, Dr. Partain received the Distinguished Service Award from the ABR. In 2014, he received the Distinguished Service Award from the ISMRM. In 2016, he received the Alumni Achievement Award from Washington University for his “contributions to advance the fields of nuclear medicine and medical imaging.” Dr. Partain served the ABR as an examiner for 20 years, the Accreditation Council for Graduate Medical Education as a member of the Nuclear Medicine Residency Review Committee, and Vanderbilt University School of Medicine in multiple capacities. A devout Baptist deacon and man of committed faith, he is survived by his wife of 62 years, Judy; children, David (Rebecca), Teri (Bland), and Amy; brother, Larry (Deb); brother-in-law, Tom (Cathy); grandchildren, Sarah (Brandon), Amy, Luke, Tucker, Alex, Ryan and Jake; cousins and a host of nieces and nephews. Vanderbilt Health is grateful to Dr. Partain for his decades of service and major contributions to clinical and research imaging.
New-look pacemaker uses ultrasound to stimulate the heart—no implant required
The engineers behind this new device envision a future where patients wear a single postage stamp-sized sticker that images and stimulates the heart.
Scientists suggest modifying cars to hit fewer hedgehogs
Placing ultrasound repellants on cars could protect the spiny mammals.
Crew Studies Advanced Health Tech and Gears Up for Next Crew Swap
Ultrasound scans using augmented reality and artificial intelligence topped the health research schedule aboard the International Space Station on Wednesday. The Expedition 75 crew also collected blood and saliva samples to study how the immune system adapts to weightlessness. The orbital residents are now preparing for a crew swap as NASA’s SpaceX Crew-13 mission announces a launch date.
MIT's new brain tool could finally explain consciousness
Scientists still don’t know how the brain turns physical activity into thoughts, feelings, and awareness—but a powerful new tool may help crack the mystery. Researchers at MIT are exploring transcranial focused ultrasound, a noninvasive technology that can precisely stimulate deep regions of the brain that were previously off-limits. In a new “roadmap” paper, they explain how this method could finally let scientists test cause-and-effect in consciousness research, not just observe correlations.
Efzimfotase alfa demonstrated improvements in bone health in treatment-naïve pediatric patients with hypophosphatasia achieving median difference of 1.67 vs placebo in RGI-C Score at week 25 in MULBERRY Phase III trial
Positive results from the MULBERRY Phase III trial showed that efzimfotase alfa (ALXN1850), an investigational enzyme replacement therapy, demonstrated a statistically significant and clinically meaningful improvement in bone health in children (2 to
Pulsenmore Announces Strategic Partnership with Ouma Health to Expand Access to Remote Prenatal Care Across the United States
/PRNewswire/ -- Pulsenmore Ltd. (NASDAQ: PLSM) (TASE: PLSM), a pioneer in home ultrasound technology, today announced a strategic partnership with Ouma Health,...
Wyoming becomes 50th state to join maternal care alliance
by Katie Klingsporn, WyoFile LARAMIE—When Wyoming recently joined the Alliance for Innovation on Maternal Health — a nationwide initiative to support best
AI Researcher Receives $745K Bits to Bytes Award from Massachusetts Life Sciences Center to Create the World’s Largest Annotated Spleen Ultrasound Dataset
Principal Investigator (PI) Daniel Haehn, PhD, director of UMass Boston’s Artificial Intelligence (AI) Research Core Facility and an associate professor of computer science, will lead SPLEEN-US: Open Annotated Spleen Ultrasound Dataset for Precision Neuromodulation.
FDA clears Bracco’s new ultrasound contrast delivery system for cardiovascular imaging
The VueJect ultrasound contrast delivery system was designed to improve workflow efficiency and provide consistency from one user to the next.
Radiology departments can cut costs and save the planet by limiting ultrasound waste
The modality uses a high volume of linens, gels and other disposable supplies that also can have a significant global carbon footprint in radiology, experts note.
Clinton Policy Institute outlines maternal health solutions for states
Health Care Clinton Policy Institute outlines maternal health solutions for states It’s the first major report from the project, which launched in July to foster nonpartisan policies to improve the wellbeing of children and families. Stephanie Akin 10:00 AM, Oct 15, 2026 Dr. Jacob Lenz performs an ultrasound at the Oklahoma State University obstetrics and gynecology clinic in Tulsa, Okla., on Tuesday, July 16, 2024. (AP Photo/Mary Conlon) The Clinton Policy Institute is calling on states to lead efforts to curb maternal mortality, releasing a 61-page playbook Thursday highlighting successful policies that could be adopted nationwide. The playbook is the first major report from the Clinton Foundation’s project, which launched in July to foster nonpartisan state and local policies to improve the wellbeing of children and families. “Eighty percent of maternal deaths are preventable, and we know what works,” CPI Chair Jennifer Klein said. “The solutions are well established and evidence-based.” CPI’s mission is to convene political leaders from both parties, policy experts, state officials and other stakeholders to explore solutions to longstanding problems. “What we aim to do is bring together people who are deeply engaged, but may not be meeting together in the same room,” Klein said, noting that state policymakers might not always be aware of what their peers are doing in other states. In May, CPI brought together lawmakers from Virginia and Pennsylvania, two of the 14 states that have passed bipartisan maternal health “Momnibus” packages modeled after a comprehensive federal proposal that has repeatedly stalled, called the Black Maternal Health Momnibus Act. Other participants included Dr. Mona Hanna, founder of Rx Kids, a Michigan program that provides direct cash allowances to pregnant women and infants. Pennsylvania Rep. Morgan Cephas, who was part of the group, said she learned about funding opportunities she hadn’t come across during her decade in the Legislature. “As legislators we can issue grants, we can pass legislation, we can move policy, but we want to ensure that funding opportunities and programs that are tackling this issue are sustainable,” Cephas said. The playbook outlines broad areas where state policy can make a difference, such as allowing Medicaid to pay for doulas and remote patient monitoring, and using federal and private grant funding to pay for home visits to pregnant and postpartum women. For each category, it highlights innovative programs that can serve as models, with examples of specific actions state lawmakers and governors’ offices can take. Those include the Rx Kids model, which gets funding from the Michigan state budget; Pennsylvania’s Healthy Moms Vibrant Futures strategic action plan, emphasizing equity-centered maternal care, regional collaboration, Medicaid innovation, and workforce development that was launched this year with more than 160 stakeholders; and Kansas’s Bridging Plan, which reserves three slots and provides at least $26,000 in loan forgiveness for obstetric residents who commit to practicing in rural or underserved communities for 36 months. CPI emphasizes that its work is nonpartisan. Klein, the director of the White House Gender Policy Council under former President Joe Biden, acknowledged that CPI also takes positions on abortion, Medicaid funding, and the need to address the economic and social drivers of poor health, which might rankle some conservatives. “We don’t shy away from talking about those things that we think are part and parcel of the maternal health crisis in this country,” Klein said. “That said, there are so many policies that are both evidence-based and have been tried successfully in both red and blue states, and people can see that they can have real impact.” She pointed to the federal option to extend postpartum Medicaid coverage from 60 days to 12 months that was made available during the Biden administration and has since been adopted by every state but Arkansas. Other initiatives embraced across party lines include Medicaid coverage for midwives and doulas, as well as “bundled” payments for prenatal and postpartum care. That alternative payment model, pioneered in states such as Arkansas, Colorado and Tennessee, incentivizes fixed fees to cover all healthcare services associated with pregnancy and childbirth. Advocates say it promotes more coordination among caregivers, discourages unnecessary interventions, and expands postpartum support. In addition to maternal health, the initiative is also focused on addressing family economic security, children’s well-being, and democracy and civic resilience.
'The best of both worlds': New prostate cancer treatment arrives in Pittsburgh
When George Dorkhom found out that his prostate cancer had advanced, he researched his best option for treatment. He was drawn to a new ultrasound procedure...
Speak Silently With An Ultrasound Probe
Speaking is much faster than typing, and while it’s an increasingly convenient way to interact with computers, it’s hardly private. Providing speech privacy in a way we haven’t se…
Penn State Health introduces new treatment for movement disorder patients
Penn State Health is now offering focused ultrasound, an advanced, incisionless treatment option for patients with essential tremor or tremor-dominant Parkinson’s disease whose symptoms have not…
New ASE guideline aims to improve workplace safety for cardiac sonographers
Work-related musculoskeletal disorders are a major safety concern in the field of echocardiography, impacting up to 90% of all cardiac sonographers.
Accolades: Darden School earns 11 top-10 rankings in Princeton Review
Also in this roundup: honoring an MRI innovator who’s still active, a focused ultrasound leader who’s just starting, and more.
Scientists just created chocolate honey packed with surprising health perks
Scientists in Brazil have transformed cocoa waste into a functional chocolate-infused honey packed with antioxidants and natural stimulants. Using ultrasound waves, they enhanced honey’s ability to pull beneficial compounds from cocoa shells—no synthetic solvents required. The process is considered green and sustainable, and the product could find its way into gourmet foods and cosmetics.
Gentle Brain Ultrasound May Help Ease Delusions in Schizophrenia
NYU Langone pilot study shows that transcranial ultrasound stimulation may safely treat delusions in schizophrenia and schizoaffective disorder. Learn more.
GE HealthCare, BARDA expand work on AI ultrasound tools
GE HealthCare is expanding a federal contract to develop AI-powered ultrasound tools designed to help even inexperienced medics diagnose injuries during mass casualty events — adding $35 million to the effort to speed emergency care in disasters.
This ultrasound treatment may help stop arthritis before it starts
A simple, non-invasive ultrasound treatment could one day help injured joints heal instead of remaining trapped in a cycle of damaging inflammation. Researchers at The University of Alabama in Huntsville found that continuous low-intensity ultrasound encouraged key immune cells called macrophages to shift from an inflammatory state toward one that supports tissue repair.
Parents awarded $2M after ultrasound misinterpretation leads to child's stillbirth
Following delivery of the baby, physicians identified a severe cleft deformity that had not been diagnosed during prenatal imaging.
Philadelphia Eagles announce Jalen Hurts out ‘indefinitely’
The Philadelphia Eagles will be without star quarterback Jalen Hurts on Sunday after the team released a statement about his health early Thursday afternoon. The Eagles released an official statement saying Hurts’ latest calf injury has progressed to a “movement in the small blood clot” on Wednesday’s most recent ultrasound. In Philly’s statement, team officials…
Advanced Health Tech Research Continues to Protect Astronaut Health
Advanced health research, including ultrasound scans, blood tests, and exercise studies, using the latest technology in microgravity was on Thursday’s schedule for the Expedition 75 crew. The orbital residents also continued their ongoing cargo operations and maintenance tasks aboard the International Space Station.
$3.3M National Institutes of Health grant funds UH study of microplastics, infant brain development
Researchers will measure exposure through maternal blood, examine fetal brain development through ultrasound and collect cord blood and placenta samples. Infants will be assessed at 2, 6 and 12 months for neurological function, motor development, language skills and cognition.
FDA clears RadNet’s breast ultrasound AI solution
The product works by automating lesion detection, characterization and reporting, helping streamline workflows for both radiologists and sonographers.
Siemens focuses ultrasound business on procedural imaging
As of October 12, 2026, the company no longer offers its Acuson Sequoia, Redwood, Juniper, and Maple systems.
New Business Spotlight: VEG ER for Pets
The world’s veterinary emergency company that helps people and their pets when they need it announces the opening of VEG ER for Pets at 6739 Kingston Pike, Suite A, Knoxville, TN 37919. VEG ER for Pets will provide families in Knoxville and Knox County with highly skilled emergency veterinary care, including surgeries, ultrasounds, X-rays, and […]
Samsung Medison Expands Women’s Health Diagnostic Portfolio With Launch of Premium Ultrasound ‘ ...
The new addition completes the HERA Z Series lineup (Z20 & Z10), empowering clinicians wit
Philips Expands Women's Health Ultrasound Portfolio With New Transducer
PHG broadens women's health ultrasound portfolio with the eV14-2v, offering enhanced imaging, a lighter design and remote collaboration.
Breast density laws linked to higher ultrasound use after mammography
Two kinds of legislation can help drive supplemental imaging for women with dense breasts, according to researchers from Penn State College of Medicine.
University Hospitals to offer community events, free health screenings
Attendees can also pre-register for hernia screenings, mammograms, prostate-specific antigen testing and carotid ultrasound screenings.
Listening for quantum oscillations in the Kondo insulator YbB12
Magnetic quantum oscillations have been unexpectedly observed in insulators, where freely moving charge carriers are not expected to exist. A joint study by researchers from Tokyo University of Science, The University of Tokyo, and Kobe University investigated this puzzling behavior in the Kondo insulator YbB12 using ultrasound. While no oscillations were detected in the insulating state, clear signals emerged after the material became metallic, offering new insight into unusual quantum behavior in next-generation materials.
Wearable ultrasound patch boosts REM sleep without drugs or surgery
A new wearable patch may help people reach REM sleep faster and remain there longer without medication or surgery. In a study of 28 participants, the device shortened the time to REM by 43 minutes and extended it by about 16 minutes. Researchers also observed signs of improved stress regulation and changes in brain circuits tied to emotion.
Vanderbilt Health celebrates milestone for novel histotripsy procedure
Vanderbilt Health recently performed its 100th histotripsy, a noninvasive procedure in which highly focused ultrasound waves are directed at liver tumors to destroy cancer without ever making an incision.
U. of I. innovation detects dialysis access failure
Auvi Labs will pilot a wearable ultrasound device that detects early dialysis access failure, helping physicians intervene before complications.
Pulsenmore Ltd. Announces Financial Results and Business Highlights for the First Half of 2026
/PRNewswire/ -- Pulsenmore Ltd. (NASDAQ: PLSM) (TASE: PLSM), a leading innovator in remote maternal-fetal healthcare and home ultrasound solutions, presents...
MIT scientists finally reveal the hidden structure of a mysterious high-tech material
For decades, relaxor ferroelectrics have powered everything from medical ultrasounds to sonar systems, yet their inner atomic structure remained a mystery—until now. Researchers have finally mapped their three-dimensional structure in unprecedented detail, uncovering hidden patterns in how electric charges are arranged at the nanoscale. The breakthrough not only challenges long-standing assumptions about how these materials behave but also allows scientists to refine the models used to design them.
C-section rate in 2025 highest in a decade
Why people overeat, how public health survives in war, and more health news from Morning Rounds
Mobile health tops early RHTP funding trends
State rural health transformation programs aim to overcome high startup costs and allow rural providers to deliver complex care locally with remote ultrasound, RPM and other mobile health technologies, says one industry expert.
The Hunt for Consciousness Is Moving Deeper Into the Brain
A research team is using ultrasound to map the deep-brain circuits that may give rise to conscious experience.
Crew Works Advanced Radio Frequency, Quantum Physics, and Health Tech
The Expedition 74 crew kicked off the week setting up advanced radio frequency technology, configuring quantum physics hardware, and conducting ultrasound vein scans aboard the International Space Station. The crewmates also prepared for the arrival of the next U.S. cargo mission, unpacked the latest Roscosmos resupply ship, and checked out a spacesuit.
GE HealthCare announces 3 new ultrasound imaging systems
Each system is powered by GE HealthCare's cSound imaging architecture and includes advanced AI capabilities.
AI Startup Midjourney Pivots to Health With Ultrasound Machine
AI startup Midjourney Inc. announced its first hardware project at an event in San Francisco, outlining an unexpected move into the personal health and medical industries.
A decade of impact in maternal and child health
As we celebrate 10 years of giving, we are proud of what donors and partners have achieved to decrease maternal and infant deaths.
Scientists Discover Ultrasound May Stop Arthritis Before It Starts
A new study suggests low-intensity ultrasound can influence immune cell behavior in ways that may reduce chronic inflammation and encourage tissue repair after joint injury.
Biomedical Science and Hardware Top Thursday’s Schedule
The Expedition 74 trio aboard the International Space Station checked out ultrasound gear, inspected advanced sample processing hardware, and tested muscle-stimulating electrodes on Thursday.
AI lab Midjourney investing over $74M to launch whole-body ultrasound screening business
Radiologists, meanwhile, took to social media to criticize the endeavor, noting that the generative AI company lacks clinical evidence to back its marketing claims.