Even grafts that represent the current gold standard for bypass surgeries are associated with high failure rates, researchers noted. They think these 3D-printed blood vessels could provide considerable value. 

New one-year data suggests transseptal MViV with a Sapien 3 heart valve is a "favorable and safe procedure." Researchers plan to follow patients for a total of 10 years.

Sahil Parikh, MD, director of endovascular services, New York-Presbyterian, explains details from the big-data REAL-PE study comparing mechanical thrombectomy to ultrasound assisted catheter thrombolysis.

Abandoned metal wire leads for pacemakers and ICDs did not present a serious safety issue in a study of 80 patients, but a handful of patients did experience a significant change in the composite of capture threshold, sensing or lead impedance.

Endoscopic ultrasonography has emerged as a valuable tool for diagnosing pancreatic cancer, but its specificity in differentiating between benign and malignant pancreatic lesions varies.

A new MRI analysis shows how psilocybin temporarily alters the signals of the brain’s default mode network.

Inspired by nature and funded by the European Research Council, a group of scientists and engineers thinks its new research could represent a significant breakthrough in TAVR care.

Experts say new study results are "a really powerful thing for the whole field of neuroscience."