Aneurysm suture

Intratumoral suture is superior to other occlusive procedures. It can effectively cure aneurysms without having to dissect the tumor sac, thereby fully maintaining collateral blood flow, avoiding damage to adjacent nerves and other tissues, and reducing the risk of shock and infection. , And the method is simpler. The disadvantage is that after the main artery is occluded, chronic hypovascularity often remains in the injured limb, and if the opening of some arterial collaterals in the tumor sac is ignored, or the suture is split, it can cause the recurrence of the aneurysm.