[Accelerated and malignant hypertension--clinical observation].
There were 101 (4.6%) cases of malignant and accelerated hypertension among 2195 hypertensives patients treated in Department of Hypertension of National Institute of Cardiology between 1981 and 1990. Almost 30% of these patients were diagnosed as having secondary cause of hypertension. Comparison with control group of patients with moderate or mild hypertension revealed that malignant hypertensives had a shorter history of illness, lower level of education, higher evidence of smoking and over-consumption of alcohol. The systolic and diastolic blood pressure values were significantly higher in this group. The patients with malignant hypertension had significantly higher blood concentration of urea, creatinine and uric acid. Mild anemia was also present. Severe cardiovascular complications (myocardial infarction, stroke, encephalopathy, left ventricular failure) were observed in 44% cases of malignant hypertension. Due to efficacious hypotensive treatment blood pressure decreased significantly and biochemical indicators of renal function improved. Withdrawal of characteristic for malignant hypertension changes in fundoscopy was also observed. Results of this study indicate that prompt and aggressive treatment with normalization of blood pressure results in reversal of vascular lesions and permits recovery of cerebral and renal function.
Kliniki Nadciśnienia Tetniczego Instytutu Kardiologii, Warszawie.
M
M
Makowiecka-Cieśla
D000437:Alcoholism / Q000150:complications; D005190:Family; D005260:Female; D006801:Humans; D006973:Hypertension / Q000209:etiology*; D006974:Hypertension, Malignant / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000150:complications; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects
Nadciśnienie tetnicze przyspieszone i złośliew--obserwacja kliniczna.