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Updated: Nov 18, 2025

Non-Invasive Visualization of Nailbed Microvascular Morphology in Mice Using Capillaroscopy
Published on: February 28, 2025
Abnormal Nailfold Capillaroscopy in a Patient With Multisystem Inflammatory Syndrome in Children
Oscar Tamez-Rivera1, Ana Victoria Villarreal-Treviño2, Tania Castañeda-Macazaga1
1From the Instituto de Pediatría, Hospital Zambrano Hellion, TecSalud.
Abstract:
Multisystem inflammatory syndrome in children (MIS-C) is an emerging entity during the coronavirus disease 2019 pandemic. Medium- and large-vessel changes are present in MIS-C; however, microcirculatory impairment has not been documented. We report a case of MIS-C in a toddler that presented with persistent fever, gastrointestinal symptoms and rash. Nailfold videocapillaroscopy was abnormal, suggesting microcirculatory disease in the setting of MIS-C.
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