Mesenteric vascular occlusion

This study is collecting information from 5,000 people with peripheral vascular disease who are being treated with Boston Scientific drug-eluting devices in everyday medical practice. The goal is to see how well these devices work and how safe they are in a wide range of patients…

This study tests whether placing a small mesh tube (stent) in a narrowed artery that supplies blood to the gut, done before planned colon surgery, can lower the risk of a serious complication called anastomotic leakage (a leak where the colon is reconnected). About 360 adults age…

This study aims to settle the debate about whether surgery for Median Arcuate Ligament Syndrome (MALS) actually works. About 70 patients with chronic abdominal pain after eating will be randomly assigned to get either a real keyhole surgery to release a compressed artery or a sha…

This study is looking for blood markers that can quickly and reliably detect mesenteric ischemia, a condition where blood flow to the bowel is reduced and can become life-threatening. Researchers will test several markers in 120 adults with suspected bowel artery disease. The goa…

This study will use tiny probes called microdialysis to measure chemicals related to blood flow, inflammation, and antibiotics right inside the amputation stump after surgery. Researchers will compare results between diabetic and non-diabetic patients to understand why some stump…

This study installs a 'black box' recording system in hybrid operating rooms to capture and analyze errors during vascular procedures. Researchers will study how teamwork, leadership, and the environment affect surgical performance and patient safety. The goal is to identify high…