Cognitive and cerebral hemodynamic impairment in scleroderma patients

Abstract

These findings show the presence of reduced performances of executive functions in scleroderma patients. The associated alteration of CVR in the absence of other apparent causes of cerebrovascular impairment suggests that cognitive problems may be related to an alteration in cerebral perfusion regulation specifically linked to the disease. Further studies are needed to evaluate whether cognitive changes may be positively influenced by treatments aimed to improve vessels functionality in scleroderma patients.