Correlation Study of Galectin-3 in Patients with an Ascending Aortic Aneurysm and Ventricular Remodeling Before and After Surgical Correction
Jian-Jun Gu, Zhi-Hong Cheng, Ji-Qiang Bu, Wen-Li Zhang, Li-Hua Chen, Zi-Ying Chen Department of Cardiac Surgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050000, People’s Republic of ChinaCorrespondence: Zi-Ying ChenDepartment of Cardiac Surgery, The Second Hospital of H...
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| Formato: | article |
| Lenguaje: | EN |
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Dove Medical Press
2021
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| Acceso en línea: | https://doaj.org/article/1e63f36da03748ad8e262c0dacae76e9 |
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| Sumario: | Jian-Jun Gu, Zhi-Hong Cheng, Ji-Qiang Bu, Wen-Li Zhang, Li-Hua Chen, Zi-Ying Chen Department of Cardiac Surgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, 050000, People’s Republic of ChinaCorrespondence: Zi-Ying ChenDepartment of Cardiac Surgery, The Second Hospital of Hebei Medical University, No. 215, Heping Road, Shijiazhuang, Hebei, 050000, People’s Republic of ChinaTel +86 15803210520Email ziyingchen_dr06@163.comObjective: The present study aims to observe the changes in galectin-3 (Gal-3) expression levels in patients with an ascending aortic aneurysm and ventricular remodeling and analyze Gal-3’s correlation with ventricular remodeling.Methods: A total of 102 patients with an ascending aortic aneurysm were included as the research subjects. Gal-3 expression levels in the peripheral blood of the patients were detected by an enzyme-linked immunosorbent assay before the operation and then three and six months after. The left ventricular ejection fraction (LVEF), left ventricular end-diastolic diameter (LVEDD), interventricular septal thickness, and left ventricular posterior wall thickness were recorded, and the left ventricular mass index (LVMI) was calculated. Changes in Gal-3 expression levels, LVMI, LVEF, and LVEDD were observed before and after surgery, and these changes were then analyzed.Results: There were significant differences in Gal-3 expression levels, LVMI, and LVEDD before surgery and three months after (P < 0.001) but no significant difference in LVEF (P = 0.887). There were significant differences in Gal-3 expression levels, LVMI, LVEDD, and LVEF (P < 0.05) three and six months after surgery. Before surgery and three and six months after surgery, Gal-3 was positively correlated with LVMI and LVEDD (R = 0.697, R = 0.571, and R = 0.454, respectively), and a receiver operating characteristic curve found that Gal-3 was able to predict ventricular remodeling, with an area under the curve value of 0.721.Conclusion: Gal-3 expression levels are correlated with ascending aortic aneurysms combined with ventricular remodeling, which provides a reference value for predicting ventricular remodeling.Keywords: ascending aortic aneurysm, ventricular remodeling, galectin-3, left ventricular mass index, ascending aortic replacement |
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