Systematic Review of Cerebral Phenotypes Associated With Monogenic Cerebral Small-Vessel Disease.

ABSTRACT: Background Cerebral small-vessel disease (cSVD) is an important cause of stroke and vascular dementia. Most cases are multifactorial, but an emerging minority have a monogenic cause. While NOTCH3 is the best-known gene, several others have been reported. We aimed to summarize the cerebral phenotypes associated with these more recent cSVD genes. Methods and Results We performed a systematic review (PROSPERO [International Prospective Register of Systematic Reviews]: CRD42020196720), searching Medline/Embase (conception to July 2020) for any language publications describing COL4A1/2, TREX1, HTRA1, ADA2, or CTSA pathogenic variant carriers. We extracted data about individuals' characteristics and clinical and vascular radiological cerebral phenotypes.

SUBMITTER: Whittaker E 

PROVIDER: S-EPMC9238640 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature