[Malignant arterial hypertension, symptomatic and prognostic aspects. Retrospective study of 140 cases].
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.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002561:Cerebrovascular Disorders / Q000209:etiology; D003128:Coma / Q000209:etiology; D005260:Female; D006261:Headache / Q000209:etiology; D006333:Heart Failure / Q000150:complications; D006801:Humans; D006974:Hypertension, Malignant / Q000150:complications / Q000401:mortality / Q000473:pathology*; D006977:Hypertension, Renal / Q000473:pathology; D006978:Hypertension, Renovascular / Q000473:pathology; D002546:Ischemic Attack, Transient / Q000209:etiology; D008297:Male; D008875:Middle Aged; D012164:Retinal Diseases / Q000209:etiology; D012189:Retrospective Studies; D012640:Seizures / Q000209:etiology; D013575:Syncope / Q000209:etiology; D014786:Vision Disorders / Q000209:etiology
Hypertension artérielle maligne, aspect sémiologique et pronostique. Etude rétrospective de 140 observations.