Interventional Catheterization Combined with Staphylococcin Aureus Injection in 112 Cases of Ischemic Necrosis of Femoral Heads.

The objective of this study was to investigate the effectiveness of interventional catheterization with staphylococcin aureus injection on ischemic necrosis of the femoral heads. By percutaneous catheterization of the femoral artery, papaverine, urokinase, compound Danshen, and anisodamine were injected intravenously into the arteries of the femoral head. Staphylococcin aureus injection was injected into the hit joint capsule on the side of the lesion to compare the conditions before and after surgery. The patients did the rehabilitation exercises of the hit joint 48 h after the surgery and had double crutches for 3-6 months. Of the 112 cases, 39 cases (34.8 %) were cured, 51 cases (45.6 %) were markedly effective, and 22 cases (19.6 %) were effective. Interventional catheterization combined with staphylococcin aureus injection given into the hit joint capsule is an effective way to treat ischemic necrosis of the femoral head by influencing the internal and external environments of the femoral head.