摘要
老年退行性心瓣膜病(Senile Degenerative Heart Valvular Disease,SDHVD)是心瓣膜结缔组织退行性变、纤维化和钙化所引起的瓣膜及其支架的功能异常,主要侵及左心瓣膜,主动脉瓣最常受累。心脏老化、长期血流冲击、劳损、钙磷代谢障碍与其发病密切相关,高血压、冠心病、糖尿病是其危险因素,发病隐匿,进展缓慢,超声心动图是诊断SDHVD的主要依据,目前尚无有效逆转瓣膜钙化的治疗方法。
Senile Degenerative Heart Valvular Disease is degeneration, fibrosis and calcification of heart valvular connoctive tissue lead to function impairment of heart valvules and its support. It principally attacks left heart valvules, moreover aortic valvule is most involved. Heart ageing,blood lashing in long-term,strain,abnormal metabolism of Calciumand and Phosphorus are closely related to the occurrence of SDHVD. Hypertension, coronary heart disease,diabetes mellitus are its risk factors. It occurs hiddenly and develops slowly. Ultrasonography for heart is the mainly diagnosis basis of SDHVD. At present, there is no effective method to remedy calcification of heart valvular.
出处
《内蒙古医学杂志》
2007年第1期70-72,共3页
Inner Mongolia Medical Journal
关键词
老年退行性
心脏瓣膜病
钙化
超声心动图
Senile degenerative
Heart valvular disease
Calcification
UltrasonograDhy for heart