| publication name | Diagnostic role of interleukin -33 in the differentiation of pleural effusions especially tuberculous and malignant effusions |
|---|---|
| Authors | Abdel-sadek Hamed Al-aarag, Mohammad Hussein Kamel, Eman Ramadan Abdelgawad, Shaimaa Magdy Abo-Youssef, Hany Hussein Moussa, Marwa Elsayed Elnaggar, Rasha Mohammad Hendy & Koot Ahmad Diab |
| year | 2020 |
| keywords | |
| journal | BMC Pulmonary Medicine |
| volume | Not Available |
| issue | Not Available |
| pages | Not Available |
| publisher | Not Available |
| Local/International | International |
| Paper Link | https://bmcpulmmed.biomedcentral.com/articles/10.1186/s12890-019-0874-y |
| Full paper | download |
| Supplementary materials | Not Available |
Abstract
Background Tuberculous pleurisy and malignancy are two of the most common causes of pleural effusion. IL-33 is expressed in the epithelial lining and endothelial cells and is released after cell damage; it is proposed to have an essential role in sensing damage in various infectious and inflammatory diseases. This work aimed to determine the diagnostic role of IL-33 in pleural effusions. Methods One hundred seventeen patients with pleural effusions of different etiologies had a quantitative measurement of IL-33 in their pleural effusion and serum samples by ELISA technique. Results The concentrations of IL-33 (mean ± SD) in tuberculous pleural effusion (TPE) group (22.5 ± 0.90 ng/l) were significantly higher than that of malignant pleural effusion (MPE) group (14.6 ± 2.35 ng/l; P 0.05). The concentrations of IL-33 in the pleural effusions were significantly correlated to that of the serum concentrations in each group (TPE: r = 0.848, P =