Aneurysms <10 mm (n=47) | Aneurysms ≥10 mm (n=22) | P values | |

Follow-up radius of curvature (mm) | 36.5 (±14.5) | 35.1 (±16) | 0.6 |

Follow-up aneurysm-tilt-angle (deg) | 146.3 (±29) | 126.7 (±26) | 0.001 |

Change in aneurysm-tilt-angle (deg) | 1.1 (±2.8) | 13.5 (±14.4) | <0.0001 |

Change in radius of curvature (mm) | 0.25 (±2.1) | 1.3 (±9.4) | 0.0002 |