A nomogram to predict postoperative new-onset cerebral infarction after revascularization of moyamoya disease in adults and its validation: a retrospective study.

ABSTRACT:

Background

The new-onset cerebral infarction is frequent after revascularization of moyamoya disease (MMD) in adults, serving as a major public health issue worldwide. The present study aims to construct a nomogram to predict postoperative new-onset cerebral infarction (POCI) after revascularization of adult MMD.

Materials and methods

Clinical data of 653 cases of adult MMD treated with revascularization were retrospectively analyzed. They were randomly divided into a training set (n = 457) and a validation set (n = 196) at a ratio of 7:3. Based on the risk factors of POCI after revascularization of adult MMD identified by logistic regression analysis and the corresponding regression coefficients, a nomogram was constructed. Its performance to predict POCI afte

SUBMITTER: Wang Z 

PROVIDER: S-EPMC11876968 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature