Case ReportPublished 8 October 2026Case Report: Hyperinsulinemic hypoglycemia and arterial aneurysms in KAT6B-related disorder: case observation and literature perspectiveNicola Improda · Francesco Maria Rosanio · Giada Ballarin · Fabio Acquaviva · Giangiacomo di Nardo · Lorenza Lepore · Antonia Pascarella · Virginia Mirra · Maria Rosaria LicenziatiFrontiers in Endocrinologydoi 10.3389/fendo.2026.1938759