目的探讨老年退行性瓣膜病的超声心动图表现及超声对该病的诊断价值。
Objective To study the features(manifestation) of echocardiography of degenerative cardiac valvular disease(DCVD) and to evaluate the value of echocardiography on its diagnosis.
结果老年性退行性心瓣膜病主要为瓣膜钙化和增厚，引起功能障碍，导致心脏结构和功能改变。
Results: The valve calcification and incrassation of senile degenerative valvular disease result in dysfunction and the changes of cardiac structure and function.
目的研究老年退行性心脏瓣膜病合并心力衰竭发病的临床特征。
Objective To study the Clinical Characteristics of Senile Degenerative Heart Valvular Disease Complicated with Heart Failure.
目的研究老年退行性心脏瓣膜病合并心力衰竭发病的临床特征。
Objective To study the Clinical Characteristics of Senile Degenerative Heart Valvular Disease (SDHVD) Complicated with Heart Failure.
目的探讨老年人退行性心脏瓣膜病的超声心动图特点。
Objective To evaluate the characteristics of echocardiogram in senile degenerative heart valvular disease.
目的探讨鼾症对老年退行性心脏瓣膜病（DCVD）的影响和对心脏瓣膜结构和功能损害的特征。
Objective To explore the effects of rhonchus on senile degenerated cardiac valvular disease (DCVD)and impairment features of valvular structure and function .
目的探讨老年退行性心脏瓣膜病的彩色多普勒超声特征。
To evaluate the character of Color Doppler ultrasonic of senile degenerative heart valvular desease.
目的：提高对老年退行性钙化瓣膜病（SDCVD） 的临床认识。
Objective:To improve the clinical recognition of senile degenerative calcific valvular disease(SDCVD).
目的：探讨彩色多普勒超声诊断老年性退行性心瓣膜病的临床应用价值。
Purpose To research the application of Color Doppler Sonography in the diagnosis of senior degenerative valvulopathy.
目的：老年退行性心脏瓣膜病（SDHVD）是心脏瓣膜纤维层的退行性病变及钙盐沉积的结果。
Objective:Senile Degenerated Heart Valvular Diseases(SDHVD) is a result of degenerated prossese in fibra layer of cardiac valve as well as calcium deposition.
目的：探讨老年人退行性心瓣膜病与超氧化物歧化酶(SOD)、丙二醛的关系。
Objective: To study the relationship between serum superoxide dismutase SOD or malondialdehyde MDA and degenerative valvular disease in the aged.
目的探讨老年性退行性瓣膜病(DCVD)超声心动图与临床特点。
Objective To discuss the supersonic cardiogram and clinical features of degenerative calcific valvular disease (DCVD) in the elderly.
结论：SOD、丙二醛水平检测可作为老年人退行性心瓣膜病时反映心肌细胞受损严重程度的较好指标。
Conclusion: SOD and MDA are valuable indicators of myocardial lesions for elderly patients with degenerative valvular diseases.
目的分析老年退行性心脏瓣膜病(SDHVD)的超声心动图特征及相关病因。
Objective To analyze the features of the echocardiogram of senile degenerative heart valvular disease (SDHVD) in elderly patients and the related causes.
目的分析老年退行性心脏瓣膜病(SDHVD)的超声心动图特征及相关病因。
Objective To analyze the features of the echocardiogram of senile degenerative heart valvular disease (SDHVD) in elderly patients and the related causes.
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