Cognition and cerebrovascular function in primary hyperparathyroidism before and after parathyroidectomy

ConclusionsAlthough higher PTH was associated with worse intracerebral autoregulation, cerebrovascular function, cognition and mood were normal in mild PHPT. PTX did not improve vascular or cognitive function. The observed improvement in mood cannot be clearly attributed to PTX. Notwithstanding the small sample size, the results do not support changing current criteria for parathyroidectomy to include cognitive complaints. However, the associations between PTH, cognition and cerebral autoregulation merit future studies in those with more severe hyperparathyroidism.
Source: Journal of Endocrinological Investigation - Category: Endocrinology Source Type: research