Hospital da Luz Vila Real already performs cerebral perfusion by magnetic resonance allowing to visualize the brain in full operation, based on small variations in the blood flow. This advanced examination enables to carry out a hemodynamic evaluation of the brain via non-invasive route – namely the quantification of parameters such as blood volume and blood flow, as well as the average time of circulation – thus detecting or monitoring neurologic diseases. Performed by a radiologist, the cerebral perfusion examination is used in situations such as: Acute CVA (cerebrovascular accident), in order to identify the areas of brain affected and the potentially recoverable tissues. Therefore, offering guidance in therapeutic decisions. Tumors of the central nervous system, assisting in the distinction between high and low-grade lesions, and the monitoring of responses to therapy, for instance. Diseases or inflammatory processes of the brain, since it provides indirect indicators of anomalous vascular activity associated with inflammation. Neurodegenerative diseases (namely Alzheimer) and dementia, since it allows to understand reduction patterns in the blood flow that are related with cognitive alterations. “Perfusion has become an essential complement, enhancing the diagnostic and prognostic capacity of exams carried out via magnetic resonance”, points out Inês Cabral Rego , neuroradiologist at Hospital da Luz Vila Real. This way, Hospital da Luz Vila Real takes another step towards the enlargement of differentiated healthcare provided to Trás-os-Montes and Alto Douro population, resorting to innovating technology. MRI Perfusion is usually prescribed by physicians in neuroradiology specialties . Schedule your appointments on MY LUZ app or MY LUZ web version .
