Clinical value of determining the markers of vascular wall damage in patients with ANCA-associated vasculitis and polyarteritis nodosa
DOI:
https://doi.org/10.14739/2310-1210.2020.1.194478Keywords:
systemic vasculitis, ANCA-associated vasculitis, polyarteritis nodosa, biomarkers, diagnosis, endothelin-1, alpha-actin-2, elastinAbstract
The aim of the study – to determine the diagnostic value of serum levels of endothelin-1, alpha-actin-2 and elastin in patients with primary systemic vasculitis.
Materials and methods. Twenty eight patients with ANCA-associated vasculitis, 8 patients with polyarteritis nodosa of moderate or high vasculitis activity (BVAS >11) and 26 healthy subjects (control group) were examined. Serum levels of endothelin-1, alpha-actin-2 and elastin were determined by immunoassay using commercial kits of Biomedica, Biorbyt and Bender Medsystems.Results. The level of endothelin-1 in patients with primary systemic vasculitis did not significantly differ from that of the control group, but its level (0.40 ± 0.33 pmol/l) was significantly higher in patients with kidney involvement (n = 15) compared with patients without kidney damage (0.28 ± 0.22 pmol/l, P = 0.04) and the control group (0.27 ± 0.10 pmol/l, P < 0.01). The level of alpha-actin-2 in the group of patients with ANCA-associated vasculitis was twice as high as in the control group (P < 0.05), which can be used for diagnosis this group of diseases (AUC 0.96 ± 0.16; 95 % CI 0.60–1.00; sensitivity 83 %, specificity 84 %, P <0.01). The level of elastin in the group of patients with polyarteritis nodosa was significantly higher not only in comparison to the control group (1.6 times, P < 0.05), but also in comparison to patients with ANCA-associated vasculitis (1.9 times, P < 0.01). According to the ROC analysis of the elastin diagnostic value for differential diagnosis of polyarteritis nodosa and ANCA-associated vasculitis, the AUC was 0.81 ± 0.10; 95 % CI 0.60–1.00; sensitivity 75 %, specificity 89 %, P < 0.01.
Conclusions. The elevated level of alpha-actin-2 with high sensitivity and specificity allows the diagnosis of ANCA-associated vasculitis in patients suspected of these diseases. The serum level of elastin is almost twice as high in patients with polyarteritis nodosa compared to patients with ANCA-associated vasculitis, which can be used in the differential diagnosis of primary systemic vasculitis. An elevated serum endothelin-1 level is found in patients with kidney damage.
References
- Ball, G. V., & Bridges, S. L. (2014). Nomenclature and classification of vasculitic syndromes. In G. V. Ball, , Fessler B. J., S. L. Bridges Jr (Eds.), Oxford Textbook of Vasculitis (3rd ed., pp. 3 4). Oxford University Press. https://doi.org/10.1093/med/9780199659869.003.0001
- Ozen, S. (2017). The changing face of polyarteritis nodosa and necrotizing vasculitis. Nature Reviews Rheumatology, 13, 381 386. https://doi.org/10.1038/nrrheum.2017.68
- Yates, M., & Watts, R. (2017). ANCA-associated vasculitis. Clinical Medicine, 17(1), 60 64. https://doi.org/10.7861/clinmedicine.17-1-60
- Alibaz-Oner, F., Koster, M., Crowson, C., Makol, A., Ytterberg, S., Salvarani, C., Matteson, E., & Warrington, K. (2017). Clinical Spectrum of Medium-Sized Vessel Vasculitis. Arthritis Care & Research, 69(6), 884 891. https://doi.org/10.1002/acr.23007
- Yates, M., Watts, R., Bajema, I., Cid, M., Crestani, B., Hauser, T., Hellmich, B., Holle, J., Laudien, M., Little, M., Luqmani, R., Mahr, A., Merkel, P., Mills, J., Mooney, J., Segelmark, M., Tesar, V., Westman, K., Vaglio, A., … Mukhtyar, C. (2016). OP0053 Eular/ERA-EDTA Recommendations for The Management of Anca-Associated Vasculitis. Annals Of The Rheumatic Diseases, 75(Suppl. 2), 74.2 74. https://doi.org/10.1136/annrheumdis-2016-eular.1168
- Westman, K., Flossmann, O., & Gregorini, G. (2015). The long-term outcomes of systemic vasculitis. Nephrology Dialysis Transplantation, 30(Suppl. 1), i60–i66. https://doi.org/10.1093/ndt/gfu392
- Tan, J., Dehghan, N., Chen, W., Xie, H., Esdaile, J., & Avina-Zubieta, J. (2017). Mortality in ANCA-associated vasculitis: ameta-analysis of observational studies. Annals of the Rheumatic Diseases, 76(9), 1566–1574. https://doi.org/10.1136/annrheumdis-2016-210942
- Yaremenko, O. B., & Petelytska, L. B. (2017). ANTsA-asotsiiovani vaskulity: heterohennist klinichnykh proiaviv, prohnoz, suchasni mozhlyvosti farmakoterapii [ANCA-associated vasculitis: heterogeneity of clinical manifestations, prognosis, current opportunities of pharmacotherapy]. Medical science of Ukraine, 13(1 2), 98 105. [in Ukrainian].
- Savige, J., Trevisin, M., & Pollock, W. (2018). Testing and reporting antineutrophil cytoplasmic antibodies (ANCA) in treated vasculitis and non-vasculitic disease. Journal of Immunological Methods, 458, 1–7. https://doi.org/10.1016/j.jim.2018.02.016
- McKinney, E., Willcocks, L., Broecker, V., & Smith, K. (2014). The immunopathology of ANCA-associated vasculitis. Seminars in Immunopathology, 36(4), 461–478. https://doi.org/10.1007/s00281-014-0436-6
- Zhou, N., Stoll, S., Leimena, C., & Qiu, H. (2018). Vascular Smooth Muscle Cell. In K. Sakuma (Ed.), Vascular Smooth Muscle Cell. Muscle Cell And Tissue – Current Status Of Research Field (pp. 209 227). IntechOpen. https://doi.org/10.5772/intechopen.77249
- Szekanecz, Z., Kerekes, G., & Koch, A. (2014). Biology of endothelial cells. In G. V. Ball, , Fessler B. J., S. L. Bridges Jr (Eds.), Oxford Textbook of Vasculitis (3rd ed., p. 43). Oxford University Press. https://doi.org/10.1093/med/9780199659869.003.0001
- Xu, J., & Shi, G.-P. (2014). Vascular wall extracellular matrix proteins and vascular diseases. Biochimica et Biophysica Acta (BBA) – Molecular Basis of Disease, 1842(11), 2106–2119. https://doi.org/10.1016/j.bbadis.2014.07.008
- Syniachenko, O. V., Bevzenko, T. B., Yermolayeva, M. V., Sedaia, L. V., & Malakhova, Z. V. (2015). Endotelial'naya funktsiya sosudov i reologicheskie svoistva krovi pri ANCA-assotsiirovannom sistemnom vaskulite [Endothelial function of blood vessels and blood rheology in ANCA-associated systemic vasculitis]. Ukrainian Journal of Rheumatology, (62), 81 86. [in Russian].
- Steubl, D., Block, M., Herbst, V., Nockher, W. A., Schlumberger, W., Satanovskij, R., Angermann, S., Hasenau, A.-L., Stecher, L., Heemann, U., Renders, L., & Scherberich, J. (2016). Plasma Uromodulin Correlates With Kidney Function and Identifies Early Stages in Chronic Kidney Disease Patients. Medicine, 95(10), Article e3011. https://doi.org/10.1097/md.0000000000003011
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