Multimodaler Ansatz zur Klassifizierung einer Arteriovenösen Fehlbildung

Details

Veröffentlichungs-Nr.

EP4819037

Anmeldetag

31. März 2025

Veröffentlichung

7. Oktober 2026

Rechtsraum

EP

IPC

G06T7/00, G06T7/11

Abstract

The invention relates to a computer-implemented method for characterizing a lesion in a blood vessel of a brain depicted in a radiography image comprising identifying a void, in the radiography image, wherein the void is representative for a presence of the lesion, determining a distance of the identified void to a region of interest in the radiography image, determining a size of a nidus in the radiography image, determining a presence of a deep venous drainage in the radiography image and determining a grading of the lesion based on the determined distance of the void to the region of interest, based on the size of the nidus and/or based on the determined presence of the deep venous drainage.

Anmelder

Firma

Siemens Healthineers AG

Land

🇩🇪 Deutschland

Fachgebiete