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  • Title: [Malignant arterial hypertension, symptomatic and prognostic aspects. Retrospective study of 140 cases].
    Author: Guelpa G, Lucsko M, Chaignon M, Guedon J.
    Journal: Schweiz Med Wochenschr; 1984 Dec 15; 114(50):1870-7. PubMed ID: 6515387.
    Abstract:
    140 cases of malignant hypertension were diagnosed in our clinic from January 1966 to December 1982. On admission the mean blood pressure was 183 +/- 17 mm Hg, and all patients had grade III to IV retinopathy according to the Keith and Wagener classification; 84% of the patients had renal failure (10% of acute origin). 43% of the patients presented with clinical signs of left heart failure. Hypertension was associated with various renal diseases in 48%, was essential in 41%, and renovascular lesions were found in 9% of the cases. Headaches, asthenia and visual disorders were the 3 main symptoms of malignant hypertension, as classically described. Severe cerebral damage (including all the neurological manifestations present on admission) was found in 27% of the patients. Among the 122 patients available to follow-up, half died during the study period. The survival rate, calculated on a 5-year basis, has doubled compared with a similar patient population 17 years ago, increasing from 35% (period 1966 to 1970) to 72% (period 1977-1982). This remarkable achievement in survival rate is due to more intensive research and therapeutic progress (including, more recently, extrarenal epuration) reaching an increasingly large hypertensive population.
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