Black hole sign migration in short-term brain CT scans: A possible link with clot evolution and histology

Black hole sign migration in short-term brain CT scans: A possible link with clot evolution and histology

The black hole sign (BHS) is a rare radiological sign seen in the hyperacute phase of bleeding. It manifests within a hemorrhage in early hours, with limited studies exploring clot formation and evolution over a short duration. Despite various hypothesized mechanisms, the precise lifetime and dynami...

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Bibliographic Details
Main Authors: Evier Andrea Giovannini, MD, Federica Paolini, MD, Giovanni Cinquemani, MD, Rita Lipani, MD, Luca Ruggeri, MD, Jaime Mandelli, MD, Antonio Crea, MD, Domenico Gerardo Iacopino, PhD, Luigi Basile, MD, Salvatore Marrone, MD
Format: Article
Language:English
Published: Elsevier 2024-06-01
Series:Radiology Case Reports
Subjects:
Black hole sign
Swirl sign
ICH imaging markers
Nucleo-capsular hemorrage
Hematoma expansion
Intracranial pressure increase
Online Access:http://www.sciencedirect.com/science/article/pii/S1930043324002097

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http://www.sciencedirect.com/science/article/pii/S1930043324002097

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