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Quantitative validation of a CT perfusion-derived corrected CBV index as a surrogate of angiographic collateral status(ASITN/SIR grading) in anterior circulation ischemia

Crossref DOI link: https://doi.org/10.1007/s10143-026-04194-0

Published Online: 2026-03-26

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Jang, Hyuk

Jang, Joonha

Jang, Dong-Kyu

Sung, Jae Hoon

Lee, Hyung Jin

Park, Hae-Kwan
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Text and Data Mining valid from 2026-03-26

Version of Record valid from 2026-03-26
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Article History

Received: 20 November 2025

Revised: 13 January 2026

Accepted: 19 February 2026

First Online: 26 March 2026

Declarations

:

: Informed consent was waived due to the retrospective nature of the study and use of de-identified data, in accordance with the approval of the Institutional Review Board.

: The study was approved by the Institutional Review Board, and consent was waived due to use of de-identified retrospective data.

: Not applicable.

: The authors declare no competing interests.

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