December 11, 2025—Medtronic announced that the Onyx liquid embolic system (LES)—Onyx 18 and Onyx 34—is now indicated in the United States for embolization of the middle meningeal artery (MMA) as an ...

Sometimes the darkest products (names) bring a bright spot of news to their developers, as the U.S. FDA clearance for Galway, Ireland-based Medtronic plc's Onyx liquid embolic system demonstrates.

After 8 weeks, patients with chronic subdural hematoma who received atorvastatin had a greater difference in hematoma volume vs. patients who received placebo, according to phase 2 clinical trial data ...

After a hit to the head or a fall, people, especially seniors, can develop a dangerous pooling of blood and fluid between the brain's surface and it's protective covering, the dura. These "subdural ...

A dramatic, threefold reduction in repeat operations in patients surgically treated for chronic subdural hematoma was achieved when the artery supplying the brain covering was blocked, according to ...

The MRCSDH is the first nationwide study in mainland China to assess the safety and efficacy of different treatment approaches for CSDH. Its findings can help the medical community make informed ...

Your body's circulatory system is a wondrous thing. It's made up of blood vessels that carry blood to and from your heart and also pumps blood to your lungs so you can breathe. It helps grow and ...

A novel combination of surgery and embolization used to treat subdural hematomas, bleeding between the brain and its protective membrane due to trauma, reduces the risk of follow-up surgeries, ...

Spinal epidural hematoma is a rare but potentially devastating condition that can result in permanent neurologic deficits if not diagnosed promptly. This case report presents a 48-year-old female ...

Chronic subdural hematoma (cSDH) is frequently encountered in neurosurgical practice. Apart from traditional treatment approaches, such as surgical intervention or medical management, middle meningeal ...