Vasculopathy, Retinal, with Cerebral Leukoencephalopathy and Systemic Manifestations, also known as retinal vasculopathy with cerebral leukoencephalopathy and systemic manifestations, is related to vascular dementia and aicardi-goutieres syndrome 1, and has symptoms including hemiparesis and seizures. An important gene associated with Vasculopathy, Retinal, with Cerebral Leukoencephalopathy and Systemic Manifestations is TREX1 (Three Prime Repair Exonuclease 1), and among its related pathways/superpathways are Cytosolic sensors of pathogen-associated DNA and Epithelial to mesenchymal transition in colorectal cancer. The drugs Immunoglobulins and Antibodies have been mentioned in the context of this disorder. Affiliated tissues include retina and eye, and related phenotypes are abnormal retinal vascular morphology and abnormal cerebral white matter morphology