Cerebral hemodynamic plasticity related to potential compensatory self-recirculation network in Moyamoya disease: an observational study.

ABSTRACT: Moyamoya disease (MMD) suffers from impaired cerebrovascular hemodynamics and high perioperative complications occurrence. This study aims to propose and evaluate the relationship between intraoperative hemodynamics and perioperative complications, and propose a potential compensatory self-recirculation network in MMD. We prospectively enrolled 63 MMD patients undergone combined revascularization, and patients were divided into decreased and increased group according to decreased and increased microvascular transit time (MVTT), respectively. Mean age of all patients was 45.9 ± 9.4 years. The post-bypass hyperperfusion syndrome occurrence was significantly higher in the decreased MVTT group, and the cerebral infarction occurrence was significantly higher in the increased MVTT group. For the

SUBMITTER: Cao L 

PROVIDER: S-EPMC11522491 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature