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Pulse contour analysis versus transthoracic echocardiography in assessment of cardiac output in patients with low cardiac output syndrome post cardiac surgery

Crossref DOI link: https://doi.org/10.1007/s44349-026-00041-9

Published Online: 2026-04-02

Published Print: 2026-12

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

Authors

Ali, Sayed Gaber https://orcid.org/0000-0002-9377-8641
Alatroush, Hatem https://orcid.org/0000-0001-6231-1080
Omar, Emad Eldeen

Kotb, Mamdouh https://orcid.org/0009-0005-8327-2208
Abouel-wafa, Mohamed https://orcid.org/0000-0002-3641-5617
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Text and Data Mining valid from 2026-04-02

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Article History

Received: 19 August 2025

Accepted: 8 December 2025

First Online: 2 April 2026

Declarations

:

: The study obtained ethics approval from Cairo university faculty of medicine Research Ethical Committee (REC). All participants or their next-of-kin received all required information regarding study procedures. Due to the non-interventional design of the study, the ethics comity waived the obligation for signed consent.

: Not applicable.

: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

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