Intracranial aneurysm CTA images and 3D models dataset with clinical morphological and hemodynamic data

Intracranial aneurysm is a cerebrovascular disease associated with a high rupture risk, often resulting in death or severe disability. Recent advances in AI enable the prediction of intracranial aneurysm initiation, progression, and rupture through medical image analysis. Despite growing research in...

Full description

Saved in:
Bibliographic Details
Published in:Scientific data 2024-11, Vol.11 (1), p.1213-12, Article 1213
Main Authors: Song, Miao, Wang, Simin, Qian, Qian, Zhou, Yuan, Luo, Yi, Gong, Xijun
Format: Article
Language:English
Subjects:
692/499
692/699/75/593/1287
Aneurysm
Aneurysms
Arteries
Cerebrovascular diseases
Computed Tomography Angiography
Data Descriptor
Datasets
Female
Hemodynamics
Humanities and Social Sciences
Humans
Image processing
Imaging, Three-Dimensional
Intracranial Aneurysm - diagnostic imaging
Intracranial Aneurysm - physiopathology
Male
Morphology
multidisciplinary
Patients
Science
Science (multidisciplinary)
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Intracranial aneurysm is a cerebrovascular disease associated with a high rupture risk, often resulting in death or severe disability. Recent advances in AI enable the prediction of intracranial aneurysm initiation, progression, and rupture through medical image analysis. Despite growing research interest, there is a shortage of publicly available datasets for training and validating AI models. This paper presents a comprehensive dataset comprising high-resolution CTA images of 99 patients with 105 MCA aneurysms and 44 normal healthy controls, along with their respective clinical data and 3D models of aneurysms and the parent arteries derived from the CTA images. Furthermore, recognizing the significance of blood hemodynamics on aneurysm development, this dataset also included the morphological and hemodynamic parameters obtained by computational fluid dynamics (CFD) for each patient and healthy control, which can be utilized by researchers without prior CFD experience. This dataset will facilitate hypothesis-driven or data-driven research on intracranial aneurysms, and has the potential to deepen our understanding of this disease.
ISSN:2052-4463
2052-4463
DOI:10.1038/s41597-024-04056-8