MedTech News
New surgical method effective for groin hernia in women, study shows
In a study conducted in Uganda and published in JAMA Surgery, researchers from Karolinska Institutet evaluated a new surgical method for treating groin hernias in women. The method could become an alternative in resource-limited settings where laparoscopic techniques are not generally available.
Texas Cardiac Arrhythmia Institute at St. David’s Medical Center first in U.S. to use FDA-approved novel wireless system to treat cardiac arrhythmias
AUSTIN, Texas, July 21, 2025 /PRNewswire/ — Electrophysiologists at the Texas Cardiac Arrhythmia Institute (TCAI) at St. David’s Medical Center recently became the first in the nation to implant an FDA-approved novel leadless system that provides cardiac resynchronization therapy to patients with heart failure. Cardiac resynchronization therapy improves the timing of the heart’s contractions, helping to restore the normal rhythm of the heartbeat. The first procedure was recently performed by Robert Canby, M.D., cardiac electrophysiologist at TCAI.
GE HeatlhCare launches new advanced digital X-ray system
GE HealthCare (Nasdaq: GEHC)+
today announced the commercial launch of its advanced floor-mounted digital X-ray system.
Tumor-targeting fluorescent bacteria illuminate cancer for precision surgery
Accurate removal of tumors is the most critical aspect of cancer surgery, yet it remains a significant challenge in clinical practice. In breast cancer, for example, the positive margin rate—where cancer cells remain at the surgical boundary—can reach up to 35%, often requiring reoperation and increasing the risk of recurrence.
Paper-based device detects immune defects in 10 minutes with high accuracy
A 3D paper-based analytical device (3D-osPAD) with in situ gold signal amplification enables one-step, highly sensitive detection of anti-IFN-γ autoantibodies within 10 minutes, showing 10-fold improved sensitivity and high clinical accuracy for adult-onset immunodeficiency.
Predicting kidney disease trajectories with a simple blood test
Autosomal dominant polycystic kidney disease (ADPKD) is the most common inherited condition that can lead to kidney failure. Being able to accurately predict how the disease will progress is very important for selecting the right treatments and providing effective patient counseling.
Researchers engineer rare immune cells to create powerful new cancer vaccine
In a new study published in Cancer Immunology Research, scientists at the Icahn School of Medicine at Mount Sinai have developed a novel method to generate billions of rare immune cells known as conventional type I dendritic cells (cDC1s), potentially paving the way for a new class of off-the-shelf cellular cancer vaccines.
Spirair wins FDA nod for bioresorbable sinus surgery implant
Spirair announced today that the FDA granted 510(k) clearance for its TurbAlign bioabsorbable implant device.