Cited by 5Congenital Heart Disease StudiesCardiac and Coronary Surgery TechniquesHemodynamic Monitoring and Therapy

The DOI matches its Crossref record; 37 of the 37 references it cites were found in a registry or an index.

Microcirculatory Monitoring in Children with Congenital Heart Disease Before and After Cardiac Surgery

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Erdem, Özge, de Graaff, Jurgen C., Hilty, Matthias P., Kraemer, Ulrike S., de Liefde, Inge I., van Rosmalen, Joost, Ince, Can, Tibboel, Dick, Kuiper, Jan Willem·2023·Journal of Cardiovascular Translational Research

Abstract

In this prospective observational study, we investigated whether congenital heart disease (CHD) affects the microcirculation and whether the microcirculation is altered following cardiac surgery with cardiopulmonary bypass (CPB). Thirty-eight children with CHD undergoing cardiac surgery with CPB and 35 children undergoing elective, non-cardiac surgery were included. Repeated non-invasive sublingual microcirculatory measurements were performed with handheld vital microscopy. Before surgery, children with CHD showed similar perfused vessel densities and red blood cell velocities (RBCv) but less perfused vessels (p < 0.001), lower perfusion quality (p < 0.001), and higher small vessel densities (p = 0.039) than children without CHD. After cardiac surgery, perfused vessel densities and perfusion quality of small vessels declined (p = 0.025 and p = 0.032), while RBCv increased (p = 0.032). We demonstrated that CHD was associated with decreased microcirculatory perfusion and increased capillary recruitment. The microcirculation was further impaired after cardiac surgery. Decreased microcirculatory perfusion could be a warning sign for altered tissue oxygenation and requires further exploration.

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Metadata

Authors
Erdem, Ö., de Graaff, J. C., Hilty, M. P., Kraemer, U. S., de Liefde, I. I., van Rosmalen, J., Ince, C., Tibboel, D., & Kuiper, J. W.
Affiliations
  • Erasmus MC (NL)
  • University Hospital Zurich (CH)
Corresponding author
Erdem, Özge
Venue
Journal of Cardiovascular Translational Research
Published
2023-07-14
Volume
16
Issue
6
Pages
1333-1342
ISSN
  • 1937-5387 (ISSN-L)
  • 1937-5395
OpenAlex
W4384397875
Cited by
5
References
37
Citations by year
2026: 1 · 2025: 2 · 2024: 1 · 2023: 1
FWCI
0.99
Type
journal article
Language
en
Open access
Locations
  • Journal of Cardiovascular Translational Research (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Pure Amsterdam UMC (publishedVersion, cc-by)
  • EUR Research Repository (Erasmus University Rotterdam) (publishedVersion, cc-by)
  • Zurich Open Repository and Archive (University of Zurich) (acceptedVersion, cc-by-nc-nd)
  • Zurich Open Repository and Archive (University of Zurich) (submittedVersion, cc-by)
  • Zurich Open Repository and Archive (University of Zurich)
Funders
Stichting Vrienden van het Sophia (S17-06)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Congenital Heart Disease Studies
  • Health Sciences › Medicine › Surgery › Cardiac and Coronary Surgery Techniques
  • Health Sciences › Medicine › Surgery › Hemodynamic Monitoring and Therapy
Keywords
congenital heart disease, microcirculation, cardiac surgery, cardiopulmonary bypass, perfused vessel density, red blood cell velocity, capillary recruitment, tissue oxygenation, pediatric patients
MeSH terms
Cardiopulmonary Bypass, Child, Heart Defects, Congenital, Cardiac Surgical Procedures, Humans, Microcirculation, Prospective Studies

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