常見例句This was a rare case of noncoronary cusp involvement in ASV that ruptured into the right atrium without VSD. 這個病例呈現(xiàn)一位少見非冠狀動脈竇的主動脈竇動脈瘤破裂到右心房且無伴隨心室中隔缺損。Transthoracic echocardiography and aortography showed a noncoronary cusp ASV with rupture into the right atrium but without VSD. 胸前超音波與主動脈攝影顯示主動脈竇動脈瘤在非冠狀動脈竇，無伴隨心室中隔缺損且動脈瘤破裂到右心房。Rupture of an ASV, rare in the noncoronary cusp, usually produces serious hemodynamic change and carries poor prognosis if not treated surgically. 主動脈竇動脈瘤少發(fā)生在非冠狀動脈竇。一旦主動脈竇動脈瘤破裂通常會產(chǎn)生嚴(yán)重的血行動力學(xué)變化。Conclusion: ABI is a simple index related to the extent of atherosclerosis in coronary and noncoronary arterial beds, reflecting generalized atherosclerosis. ABI降低與ABI正常組間心血管事件發(fā)生率先有顯著差異。Noncoronary cusp of aortic valve 主動脈瓣非冠狀尖 返回 Noncoronary