An angiogram is a diagnostic test that uses X-rays and a contrast dye to visualize the blood vessels in the body, including those in the brain. This test can help diagnose a brain aneurysm. An ...

Transradial access (TRA) results in a lower diagnostic success rate and longer procedural times compared with transfemoral access (TFA) in patients undergoing cerebral angiography, the randomized ...

Primary central nervous system (CNS) vasculitis is a rare, frequently misdiagnosed condition that affects the brain and spinal cord and is characterized by a variety of neurologic symptoms at ...

Every year, innovations in medical technology make it easier and more affordable for patients to access state-of-the-art health care. Procedures that once required months of waiting for hospital ...

Endovascular neurosurgical oncology is the diagnosis and treatment of patients with tumors of the brain or spinal cord using minimally invasive procedures with imaging guidance. The cerebrovascular ...