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Neuroscience

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Nanyang Technological University

Manual Segmentation of the Human Choroid Plexus Using Brain MRI

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2.2K Views

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04:25 min

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December 15th, 2023

DOI :

10.3791/65341-v

December 15th, 2023

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Deepthi Bannai*¹^,², Yuan Cao*³^,⁴, Matcheri Keshavan¹^,², Martin Reuter⁵^,⁶^,⁷, Paulo Lizano¹^,²^,⁸

¹Department of Psychiatry, Beth Israel Deaconess Medical Center, ²Division of Translational Neuroscience, Beth Israel Deaconess Medical Center, ³Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, ⁴Department of Psychiatry and Psychotherapy, Jena University Hospital, ⁵AI in Medical Imaging, German Center for Neurodegenerative Diseases (DZNE), ⁶A. A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, ⁷Department of Radiology, Harvard Medical School, ⁸Department of Psychiatry, Harvard Medical School

Podsumowanie

Despite the crucial role of the choroid plexus in the brain, neuroimaging studies of this structure are scarce due to the lack of reliable automated segmentation tools. The present protocol aims to ensure gold-standard manual segmentation of the choroid plexus that can inform future neuroimaging studies.

Przeglądaj więcej filmów

Manual Segmentation

Lateral Ventricles

Third Ventricle

Fourth Ventricle

Segmentation Protocol

Accuracy Assessment

Neurodevelopmental Disorders

Automated Segmentation Tools

Rozdziały w tym wideo

0:00

Introduction

0:43

Segmentation of the Choroid Plexus Using Manual Delineations

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