摘要
目的:探讨维持性血液透析患者心脏瓣膜病变的情况及其可能相关因素。方法:通过彩色多普勒超声心动图检查观察33例维持性血液透析患者心脏瓣膜病变的类型、程度及相应的血生化指标。结果:33例患者中发现心脏瓣膜钙化18例,心脏瓣膜的钙化主要与血磷、血PTH和透析年限相关。结论:维持性血液透析患者心脏瓣膜病变以钙化为主,且与钙磷代谢紊乱和血液透析年限密切相关。
Objective：To approach the etiology and characteristics of valve disorders and the correlative factors in maintenance hemodialysis patients. Method： 33 patients were measured by colour doppler echocardiography. The type of the valve disorders, degree of the calcification, serum calcium, serum phosphorus, serum PTH were detected. Result： Among 33 cases i the echocardiography findings were calcification for 18 cases, the degree of calcification was significantly related to serum phosphorus, serum PTH and period of hemodialysis. Conclusion： Valve calcification was the major change of heart valve in maintenance hemodialysis patients, it was closely related to disorder of calcium - phosphorus metabolism and period of hemodialysis.
出处
《河北医学》
CAS
2009年第6期669-672,共4页
Hebei Medicine
关键词
血液透析
心脏瓣膜
钙化
Hemodialysis
Cardiac valve
Calcification
