Abstract
A child affected by cardiomyopathy from the age of 12 months suddenly manifested right hemiparesis and dysarthria at the age of 48/12 years. Emergency brain CT showed a hemorrhage in progress in the left thalamic area. A severe form of hypertension was concomitant and resisted all pharmacological treatment. Retrograde transfemoral aortography pointed out an atrophy of the right renal artery. This finding, together with the high renin and aldosterone values, indicated a nephrogenic hypertension causing both the cardiomyopathy found at 12 months of age and the endocranial hemorrhage. Right nephrectomy led to normalization of blood pressure.
Similar content being viewed by others
References
Drury I, Whisnant JP, Gareway WP (1984) Primary intracerebral hemorrhage. Impact of CT on incidence. Neurology 34: 653
Reis DJ (1988) The brain and hypertension. Arch Neurol 45: 180
Brott T, Thalinger K, Hertzberg V (1986) Hypertension as a risk factor for spontaneous intracerebral hemorrhage. Stroke 17: 1078
Ojeman RG, Mohr JP (1986) Hypertensive brain haemorrhage. Clin Neurosurg 23: 220
Rauscroff J, Derby B, Kirchoff I (1971) Spontaneous intracerebral haemorrhage. Clin Neurosurg 18: 247
Calandre C, Arnal C, Fernandez Ortega J, Bermejo F, Felgeroso B, Del Ser T, Vallejo A (1986) Risk factors for spontaneous cerebral hematomas. Case-control study. Stroke 17: 1126
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Bianchi, E., Savasta, S., Torcetta, F. et al. Thalamic hemorrhage in a 4-year-old child induced by nephro-vascular hypertension. Pediatr Radiol 19, 513–515 (1989). https://doi.org/10.1007/BF02389560
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02389560