Post-COVID Mikroangiopathie
Post-COVID syndrome is associated with capillary alterations, macrophage infiltration and distinct transcriptomic signatures in skeletal muscles. PREPRINT.
Özbaş M, Demirayak B, Vural A, Karabela Y, Yigit FU. Investigation of Retinal Alterations in Patients Recovered from COVID-19: A Comparative Study. Ocul Immunol Inflamm. 2023 Feb;31(2):252-256. doi: 10.1080/09273948.2021.2024581. Epub 2022 Jan 26. PMID: 35081000.
Die Untersuchung bezog sich auf Personen mit PCR-confirmed SARS-CoV-2 infection im Vergleich zu Kontrollen; “echte” Long- oder Post-COVID-Patienten wurden nicht untersucht.
Conclusion: : There isn’t any relevant difference between early post-COVID-19 patients and general population in terms of retinal microvascularity.
Wang S, Wang J, Hu J, Wang N. Retinal microvascular impairment in COVID-19 patients: A meta-analysis. Immun Inflamm Dis. 2022 Jun;10(6):e619. doi: 10.1002/iid3.619. PMID: 35634955; PMCID: PMC9091999.
Untersuchung an “nonacute infectious COVID-19 or post-COVID-19 patients”.
Conclusion: The patients of nonacute infectious COVID-19 or post-COVID-19 displayed alterations in the retinal microvasculature and choroidal vessels, including a significantly lower foveal VD in deep capillary plexus and thinner SCT. The impairment may be a medium to long-term process. Close ophthalmic surveillance is necessary for COVID-19 patients or post-COVID-19 patients.

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