Detecting the left atrial appendage in CT localizers using deep learning

Detecting the left atrial appendage in CT localizers using deep learning

Abstract Patients with cardioembolic stroke often undergo CT of the left atrial appendage (LAA), for example, to determine whether thrombi are present in the LAA. To guide the imaging process, technologists first perform a localizer scan, which is a preliminary image used to identify the region of i...

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Bibliographic Details
Main Authors: Aydin Demircioğlu, Denise Bos, Anton S. Quinsten, Lale Umutlu, Oliver Bruder, Michael Forsting, Kai Nassenstein
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Subjects:
Radiation safety
CT localizer
Coronary CT angiography
Heart
Deep learning
Online Access:https://doi.org/10.1038/s41598-025-99701-6
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https://doi.org/10.1038/s41598-025-99701-6

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