ArticleJournal of the Saudi Heart Association2025
A Prospective Observational Study on Role of Intraoperative Renal & Muscle Oxygen Saturation on Post-operative Serum Creatinine Level in Patients Undergoing Cardiac Surgery on Cardiopulmonary Bypass.
Article in Journal of the Saudi Heart Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
2 citing papers in PubMed.
- Pathological triad of perioperative acute kidney injury: renal microcirculatory hypoxia, mitochondrial damage, and immuno-metabolic reprogramming.Frontiers in immunology · 2026Review
- Intraoperative Tissue Oxygenation and Postoperative Creatinine Rise: Interpreting the Microcirculatory Context.Journal of the Saudi Heart Association · 2026Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: Near-infrared spectroscopy (NIRS), can be used to monitor renal tissue oxygenation (SrO Methods: This study included 55 adult patients (18-60 years), who were scheduled for elective cardiac surgery with cardiopulmonary bypass (CPB), having no pre-existing renal impairment, with skin-to-kidney depth of <4 cm at superior lumbar region which was detected by preoperative ultrasonography examination. NIRS sensors were applied on the superior lumber region to measure SrO Results: Area under the receiver-operating characteristic curve (AUROC) analyses showed SrO Conclusion: SrO
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