Dissertation > Excellent graduate degree dissertation topics show

Preliminary Study of Left Atrial Volume and Left Ventricular Volume Changes in Essential Hypertensive Elderly Patients

Author: WangZhiFeng
Tutor: XuXinJuan
School: Xinjiang Medical University
Course: Internal Medicine
Keywords: Essential hypertension Left atrial volume LV volumes Old people
CLC: R544.1
Type: Master's thesis
Year: 2011
Downloads: 15
Quote: 0
Read: Download Dissertation

Abstract


Objective: To study in elderly hypertensive patients in the case of different duration of hypertension, different blood pressure grades , different types of blood pressure rhythm and different left ventricular configuration , left atrial volume and left ventricular volume changes . Methods: The echocardiographic examination of 129 cases of elderly patients with hypertension and 125 the physical examination normotensive elderly left atrial volume and left ventricular volume measurements , analyze their differences ; , and elderly hypertensive patients with ambulatory blood pressure monitoring ; compare different rhythm types cases in different course , a different classification , different left ventricular geometric patterns and blood pressure , left atrial volume and left ventricular volume changes . Results : 1 ) hypertension group left atrial volume ( LAV ) , left atrial volume index ( LAVI ) , left ventricular end-systolic volume ( ESV ) , left ventricular end-diastolic volume (EDV) compared with the control group were increased , the difference statistically significant (P lt; 0.05); 2) hypertension group left ventricular geometry abnormal LAV and LAVI , ESV, compared to the the EDV normal configuration are increased , the difference was statistically significance ( P lt ; 0.05) ; 3 ) 2 hypertension group LAV and LAVI EDV and a hypertension were increased, and the difference was statistically significant ( P lt; 0.05 ) . ESV difference between the two groups had no statistical significance ( P gt ; 0.05) ; 4 ) in elderly hypertensive patients with the course of growth , the left LAV LAVI , ESV , EDV, showed increasing trend , the difference was statistically significant ( P lt; 0.05); 5) non-dipper group ESV and EDV than dipper group increases, the difference was statistically significant ( P lt; 0.05 ) . However, the volume of the left atrium , left atrial volume index difference between the two groups was not statistically significant (P gt; 0.05). Conclusion : the elderly hypertensive disease duration and non-dipper circadian rhythm important impact on left ventricular geometry ; associated with changes in left atrial volume and left ventricular volumes and changes in left ventricular geometry ; course of hypertension on left atrial volume and left ventricular volume changes have an impact , and some indicators of changes in blood pressure levels and non-dipper circadian rhythm only influential .

Related Dissertations

  1. Clinical Study on Relationship Among Syndrome Differentiation Clssified in Tcm,ambulatory Blood Pressure Monitoring and Transcranial Doppler in Essential Hypertension,R259
  2. Heterogeneity and Meta Analysis of the Essential Hypertension Risk Assessments,R544.1
  3. Effects of Telmisartan on hs-CRP and HMW-adiponectinin Patients with Essential Hypertension,R544.1
  4. Aerobic Dumbbell exercises for obese older women Influence of Body Composition,G804.49
  5. Diabolo physical exercise on the impact of people aged 60-69,G804.22
  6. Effect of Telmisartan and Benazepril on the Activity of Endothelial Lipase and Levels of Adiponectin in Patients with Mild Essential Hypertension,R544.1
  7. Association of Genetic Polymorphism in Brain Natriuretic Peptide with Essential Hypertension in Hunan Han,R544.1
  8. Analysis of Relationship between the A-6G Polymorphism of the Promoter Region of Angiotensinogen Gene and Essential Hypertension in Bai Nation,R544.1
  9. Analysis of Etiology of In-patients with Hypertension from Grade AAA Hospital in Xinjiang,R544.1
  10. The Relationship between the Level of Homocysteine and Important Target Organs Damage in Essential Hypertension.,R544.1
  11. Mother individuals of different ages Empirical Study reference,B842.3
  12. The Interventional Effects of Xuezhikang and Pravastatin on Serum NO, ET, HS-CRP, IL-1 and TNF-α in Simple Essential Hypertensive Patients,R544.1
  13. Correlation between Angiotensinogen Gene M235T Polymorphism and Essential Hypertension in the Bai Nationality,R544.1
  14. Plasma Retinol Binding Protein 4 Level and Its Correlation in Patients with Essential Hypertension of Kazakans,R544.1
  15. Clinical Study on Treation Primary Hypertension with Gastrodia and Uncaria Decoction,R259
  16. The Large Arterial elasticity influencing factors,R544.1
  17. Clinical Research on Chinese and Western Medicine Combined Program of Intervention in Elderly Hypertensive Patients with Early Renal Damage,R544.1
  18. The Relation between Plasma Kallikrein B1 and Bradykinin B2 Receptor Gene SNP, BMI and Essential Hypertension,R544.1
  19. Study on Plasma NO, H2S Levels and Their Correlations in Pations with Essential Hypertension of Kazakhs,R544.1
  20. The Effect of Anxiety Depression on Blood Pressure and Heart Rate Variability in Patients with Hypertension,R544.1

CLC: > Medicine, health > Internal Medicine > Heart, blood vessels ( circulatory ) disease > Abnormal blood pressure > Hypertension
© 2012 www.DissertationTopic.Net  Mobile