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Assessment of pulmonary hypertension in patients diagnosed with chronic kidney disease.

Authors :
Helal, Emad H.
Abdella, Ali Mohamed Ali
Hantera, Mohamed S.
Faraghly, Aymen Abdelahmid
Farhat, Amgad A.
Source :
Egyptian Journal of Bronchology. 10/9/2024, Vol. 18 Issue 1, p1-7. 7p.
Publication Year :
2024

Abstract

Background: Pulmonary hypertension (PH) represents a condition affecting small arteries of the pulmonary vasculature, inducing progressive blockage that results in increased pulmonary vascular resistance (PVR) as well as pulmonary arterial pressure (PAP), which are defining features of such a disorder. This work was aimed at investigating the PH prevalence among chronic kidney disease (CKD) cases and its linkage to disease severity and the relations between CKD management and PH. Methods: Our prospective observational descriptive cross-sectional study was conducted on 120 CKD patients at the Chest Department, Tanta University Hospitals and Air Forces Specialized Hospitals from December 2020 to December 2022. Results: The most frequent diagnosis of PH was Group 1 pulmonary arterial hypertension (36.7%) followed by Group 2 cardiac causes (30%) followed by Group 4 chronic thromboembolic PH (26.7%) and (6.7%) experienced normal pulmonary hemodynamics by RHC. Also, a statistically significant correlation was documented among CKD staging as well as risk assessment of PH (p 0.024). A significant association was documented among treatment as well as risks for developing PH (p 0.034). Patients on medical treatment (60%) showed low risk while (33.3%) of patients depending on dialysis showed high risk. Conclusions: PH was diagnosed in 28 CKD patients confirmed by right (RT) side cardiac catheterization among 120 CKD patients studied for PH assessment representing 23.5%. Right-side cardiac catheterization is more accurate than echocardiography in confirming the diagnosis of PH. The severity of PH showed significant association with the CKD stage. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
16878426
Volume :
18
Issue :
1
Database :
Academic Search Index
Journal :
Egyptian Journal of Bronchology
Publication Type :
Academic Journal
Accession number :
180168333
Full Text :
https://doi.org/10.1186/s43168-024-00337-3