ArticleFrontiers in pediatrics2021
Preoperative Hemoglobin Level, Oxygen Saturation and Postoperative Outcomes in Children With Cyanotic Congenital Heart Disease: A Propensity-Score Matching Analysis.
Article in Frontiers in pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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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.
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Who cites it
4 citing papers in PubMed, 6 citations in OpenAlex.
- Article
- Hematological Adaptation Without Differences in Systemic Inflammatory Indices in Cyanotic and Acyanotic Congenital Heart Disease.Journal of clinical medicine · 2026Article
- Anemia in children with congenital heart disease and its association with postoperative prognosis.Italian journal of pediatrics · 2026Article
- Preoperative hematocrit levels and postoperative mortality in patients undergoing craniotomy for brain tumors.Frontiers in oncology · 2023Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe optimal preoperative hemoglobin (Hb) level is difficult to define in children with cyanotic congenital heart disease (CHD) due to hypoxemia-induced secondary erythrocytosis. This retrospective study integrated preoperative Hb and pulse oxygen saturation (SpO PATIENTS AND
methodsChildren aged <18 years undergoing cardiac surgery with cyanotic CHD were included. The cutoff value of Hb × SpO
resultsThe presence of preoperative Hb × SpO
conclusionOur results suggest that a preoperative Hb × SpO
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