JUNE 24, 2024 by University of California, San Francisco Credit: Unsplash/CC0 Public DomainResearchers compared patients who received care remotely to those who got ultrasounds and found no differences in outcomes. Medication abortion patients who receive pills by mail without first getting an ultrasound do just as well as those who are examined and given the...
Medscape Medical News Miriam E. Tucker DISCLOSURES | December 18, 2023 Nearly three quarters of dedicated thyroid ultrasounds don’t identify biopsy-recommended nodules, and over a third don’t identify any nodules, new research finds. “The number of thyroid ultrasounds performed in the United States has increased fivefold since 2002. This substantial increase produces a significant strain...
by Pohang University of Science and Technology Ultrasound-photoacoustic dual modal imaging of TUT and mouse abdomen. Credit: POSTECHThe ‘ultrasound-photoacoustic dual-modal imaging system’ combines molecular imaging contrast with ultrasound imaging, and it can visualize molecular and structural information inside the body in real time without any ionizing radiation. This advantage gives it the potential to enhance...
by Northwestern University Three variations of the ultrasound sticker displayed on a fingertip for scale. Credit: Northwestern UniversityResearchers led by Northwestern University and Washington University School of Medicine in St. Louis have developed a new, first-of-its-kind sticker that enables clinicians to monitor the health of patients’ organs and deep tissues with a simple ultrasound device. When...
by Virginia Tech Wynn Legon (left), the faculty director of the transcranial MR-guided focused ultrasound facilities at the Fralin Biomedical Research Institute, and Andrew Strohman, an M.D.-Ph.D. student at Virginia Tech, were among researchers reporting that application of low-intensity focused ultrasound to an area deep within the brain may potentially help people cope with chronic pain....
A team of scientists from Kaunas University conducted research that unveiled the impact of low-frequency ultrasound on blood parameters. The findings suggest that the influence of ultrasound on hemoglobin can enhance the transfer of oxygen from the lungs to the body’s tissues. Blood – artistic visualization. The study involved the analysis of 300 blood samples...
by Matt Chittum, Virginia Tech Targeting & acoustic modeling. Credit: Pain (2024). DOI: 10.1097/j.pain.0000000000003171You feel a pain, so you pop a couple of ibuprofen or acetaminophen. If the pain is severe or chronic, you might be prescribed something stronger—an opioid pain killer that can be addictive under some circumstances. But what if you could ease pain...
by Lisette Hilton, University of Miami Dr. Bruno Nahar says his experience with HIFU has taught him the importance of patient selection, as the procedure isn’t “one size fits all.” Credit: Desai Sethi Urology InstituteFor Bruno Nahar, M.D., urological oncologist at Sylvester Comprehensive Cancer Center and Desai Sethi Urology Institute, performing the 150th focal high-intensity focused...
by National Institute of Biomedical Imaging and Bioengineering Ultrasound can briefly induce a hibernation-like state in animalsUltrasound device for inducing a torpor-like hypothermic and hypometabolic state. Credit: Nature Metabolism (2023). DOI: 10.1038/s42255-023-00804-zScience fiction has long described sophisticated technology that can temporarily put humans into a suspended state, permitting characters to awaken far into the future,...
The new device, which can be incorporated into a bra, could allow more frequent monitoring of patients at high risk for breast cancer. Watch VideoAnne Trafton | MIT News OfficePublication Date: July 28, 2023 Caption:In hopes of improving the breast cancer survival rate, MIT researchers designed a wearable ultrasound device that could allow patients to...
