Healthcare providers use endovascular coiling to block blood flow into an aneurysm. This procedure is also called endovascular embolization. An aneurysm is a weakened area in the wall of an artery. If …

Endovascular coiling is an endovascular treatment for intracranial aneurysms and bleeding throughout the body. The procedure reduces blood circulation to an aneurysm or blood vessel through the …

Oct 21, 2024 · Coiling is a minimally invasive procedure that can treat unruptured brain aneurysms. Keep reading to learn the success rates, possible complications, and recovery timeline.

During a coiling procedure, a catheter is inserted into the aneurysm and coils are packed inside the dome. Coils promote blood clotting, which closes off the aneurysm and eliminates the risk of rupture.

UPMC has one of the busiest centers in the world for aneurysm coiling, performing more than 180 procedures annually. For certain people with brain aneurysms, this minimally invasive alternative …

Endovascular coiling is a minimally invasive endovascular alternative to surgery for treating brain aneurysms. An interventional neuroradiologist inserts a catheter into an artery (usually in the groin) …

Endovascular coiling is a procedure that blocks blood flow into an aneurysm. This procedure is also called endovascular embolization. An aneurysm is a weakened area in the wall of an artery. If an …

Nov 27, 2025 · The purpose of endovascular coiling is to isolate the aneurysm sac from the main bloodstream, preventing its rupture. This is achieved by encouraging the formation of a stable blood …

Endovascular coiling is a way to treat aneurysms without opening the skull or performing brain surgery. The coil refers to a thin wire which is bunched up (coiled) within the aneurysm.

For endovascular coiling, the doctor puts a long, thin tube (catheter) into a groin artery. The doctor moves the catheter into the affected brain artery and puts the coil in place. X-rays help guide the …