A: The variant NC_000020.11:g.46729396C>G in gene SLC2A10 is classified as 'Likely_benign' for Familial_thoracic_aortic_aneurysm_and_aortic_dissection. Molecular consequence: SO:0001819: synonymous_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0019625,MedGen:C4707243,OMIM:PS607086,Orphanet:91387. Review status: criteria provided, single submitter.