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Assessing combined effects of risk analysis index-revised (RAI-rev), malnutrition, and anemia on morbidity and mortality after spine surgery for metastatic spinal tumors

Crossref DOI link: https://doi.org/10.1007/s11060-025-05071-4

Published Online: 2025-05-22

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

Authors

Elsamadicy, Aladine A.

Serrato, Paul

Ghanekar, Shaila D.

Brown, Ethan D. L.

Ward, Max

Pennington, Zach

Schneider, Daniel

Lo, Sheng-fu Larry

Sciubba, Daniel M.
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Article History

Received: 29 March 2025

Accepted: 6 May 2025

First Online: 22 May 2025

Declarations

:

: The authors declare no competing interests.

: Ethics committee approval was waived for the collection, analysis and publication of the retrospectively obtained and anonymized data for this non-interventional study.

: NSQIP is a national database with de-identified information and therefore consent is waived.

: Informed consent for information published in this article was not obtained because all information was de-identified.

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