Blood Whispers: Exploring Hematologic Indicators for Diagnosing and Predicting Severity of Vogt-Koyanagi-Harada Syndrome.
| Autor: | Yargi-Ozkocak B; Beyoglu Eye Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey., Altan C; Beyoglu Eye Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey., Kemer-Atik B; Beyoglu Eye Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey., Basarir B; Beyoglu Eye Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey., Taskapili M; Beyoglu Eye Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey. |
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| Jazyk: | angličtina |
| Zdroj: | Ocular immunology and inflammation [Ocul Immunol Inflamm] 2024 Nov; Vol. 32 (9), pp. 2144-2152. Date of Electronic Publication: 2024 Apr 09. |
| DOI: | 10.1080/09273948.2024.2334793 |
| Abstrakt: | Purpose: To investigate the association of clinical findings and indocyanine green angiography (ICGA) score with inflammatory markers derived from complete blood count (CBC) parameters in patients with Vogt-Koyanagi-Harada (VKH) to determine the diagnostic and predictive role. Methods: Demographic characteristics, presenting complaints, ocular findings, optical coherence tomography findings, ICGA scores and best corrected visual acuity were recorded in treatment-naive VKH patients at presentation. Patients were divided into two groups as acute stage and chronic recurrent stage. CBC parameters were noted in patients at presentation and healthy controls (HC, n = 25). Neutrophil-lymphocyte-platelet-monocyte counts, neutrophil/lymphocyte (NLR), platelet/lymphocyte (PLR), monocyte/lymphocyte and systemic immune-inflammation index (SII) were recorded. The association between these markers and clinical severity were evaluated. Results: Thirty-two patients with VKH (23 females/9 males) with a mean age of 34.1 ± 14.6 years were included in the study. There was an increase in neutrophil count, NLR and SII in patients with VKH compared to HC ( p < 0.001). The cut-off values for these three parameters were 4.37, 2.24 and 562.35, respectively. Twenty-six patients presented in the acute stage and six patients presented in the chronic recurrent stage. Choroidal thickness, early stromal hyperfluorescence and total ICGA scores were higher in patients presenting in the acute stage ( p < 0.001, 0.001 and 0.025, respectively). Patients with higher disease severity at presentation were treated earlier. Early stromal vessel hyperfluorescence and choroidal vasculitis scores were correlated with decreased lymphocyte count, increased NLR, PLR and SII ( p < 0.05). Conclusion: CBC-derived inflammatory parameters indicate that VKH is a systemic inflammation. These parameters can be used in the diagnosis and determination of disease severity of VKH. |
| Databáze: | MEDLINE |
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