The Study On Etiological Constitution And Prevalent Status Of Complication In 4514 Patients With Hypertension

Objective: To observe the etiological constitution and prevalent status of target organ damage in-patients with hypertension from provincial polyclinic. Methods: T test and x~2 test were adopted to stat data with software SPSS 11.5. Etrospective study was performed to analyze the etiological constitution and its distribution in different gender, age, and nationality, the prevalent status of target organ damage were observed at the same time in 4514 hypertensive patients who were diagnosed by the department of hypertension. Results: 1) Of 4514 in-patients with hypertension, there were 83.81% of essential hypertension and 17.94% of secondary hypertension. 2) Secondary hypertension comprised 19.88% of sieep apnea syndrome, 17.16% of renal hypertension, 16.54% of endocrine hypertension, 12.72% of anxiety neurosis, 1.98% of aortic-stenosis. 3) Renal hypertension comprised 61.15% of renovascular hypertension, 38.85% of renal parenchyma hypertension. Aortic-arteritis, renal arterial therosclerosis, congential renal arterial stenosis accounted for 51.77%, 36.47%, 11.76% renovascular hypertension respectively; Endocrine hypertension comprised 59.70% of primary aldosteronism, 38.06% of pheochromocytoma, and there were 3 in-patients suffered from cushing syndrome. 4) Among 3783 in-patients with essential hypertension, the detactable rate of cerebral apoplexy, coronary heart disease, chronic renal failure were 23.00%, 17.34%, 3.83% respectively; 3 cases were diagnosed aortic dissection, and 2 cases were diagnosed abdominal aneurysm. Patients who had more than one kind of target organ damage accounted for 41.11%. 5) Hemorrhagic stroke, ischemic stroke, mixed stoke...