Diagnostic performance of vascular endothelial growth factor D in severity stratification of pediatric COVID-19 and multisystem inflammatory syndrome in children - Scorecard - MDSpire

Diagnostic performance of vascular endothelial growth factor D in severity stratification of pediatric COVID-19 and multisystem inflammatory syndrome in children

  • By

  • Kateryna Kozak

  • Halyna Pavlyshyn

  • July 8, 2026

  • 0 min

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Clinical Scorecard: Evaluating the Role of Vascular Endothelial Growth Factor D in Assessing Severity of Pediatric COVID-19 and Multisystem Inflammatory Syndrome in Children

At a Glance

CategoryDetail
ConditionPediatric COVID-19 and Multisystem Inflammatory Syndrome in Children (MIS-C)
Key MechanismsVEGF-D as a biomarker for disease severity, endothelial dysfunction, hypoxia, and pathological angiogenesis.
Target PopulationChildren with confirmed COVID-19 and MIS-C.
Care SettingPediatric clinical settings.

Key Highlights

  • VEGF-D levels significantly higher in COVID-19 and MIS-C compared to healthy controls.
  • Clinically relevant cut-off values established: 387.87 pg/mL for severe COVID-19 and 461.96 pg/mL for differentiating MIS-C.
  • VEGF-D associated with severe hypoxia and elevated inflammatory markers in COVID-19 and MIS-C.

Guideline-Based Recommendations

Diagnosis

  • Use VEGF-D levels to assess severity in pediatric COVID-19 and MIS-C.

Management

  • Consider VEGF-D as part of the inflammatory-endothelial profile for patient management.

Monitoring & Follow-up

  • Monitor VEGF-D levels alongside acute-phase markers and pro-inflammatory cytokines.

Risks

  • Increased VEGF-D levels correlate with severe disease outcomes.

Patient & Prescribing Data

Children diagnosed with COVID-19 and MIS-C.

VEGF-D may inform treatment strategies based on severity stratification.

Clinical Best Practices

  • Incorporate VEGF-D measurement in the evaluation of pediatric patients with COVID-19 and MIS-C.
  • Utilize VEGF-D levels to differentiate between clinical phenotypes of COVID-19.

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