Valencia-Cifuentes Valencia-Cifuentes V V Sinisterra-Díaz Sinisterra-Díaz SE SE Quintana-Peña Quintana-Peña V V Folleco Folleco E E Nastasi-Catanese Nastasi-Catanese JA JA Pachajoa Pachajoa H H Case report: a novel COL3A1 variant in a Colombian patient with isolated cerebrovascular involvement in vascular Ehlers-Danlos syndrome Case report: a novel COL3A1 variant in a Colombian patient with isolated cerebrovascular involvement in vascular Ehlers-Danlos syndrome Front Med Front Med 2024 2024 11 11 1304168 1304168 10.3389/fmed.2024.1304168 10.3389/fmed.2024.1304168. The gene discussed is COL3A1; the disease is Ehlers-Danlos syndrome, vascular type.