Electrocardiographic Alterations in Patients with Common Variable Immune Deficiency
Journal Title: Istanbul Medical Journal - Year 2020, Vol 21, Issue 2
Abstract
Introduction: Common variable immunodeficiency (CVID) is the most heterogeneous group among the antibody deficiency syndromes, but its effects on the cardiovascular system have not yet been clearly identified. Here, we aimed to investigate the arrhythmogenic effects of this disease with electrocardiography. Methods: The study included 30 CVID patients and 30 control subjects matched for age and comorbidities. Electrocardiographic and echocardiographic values of all participants were recorded. QRS, QT, Tp-e were measured manually. QTc was calculated using Bazett’s formula. Then, Tp-e/QT, Tp-e/QTc, QT/QRS, and QTc/QRS ratios were calculated and compared between the groups. Results: PR interval and P-wave dispersion were found to be higher in the CVID group. In addition, the QT interval and corrected QT interval, T peak-to-end interval were higher in the CVID arm, and the index of cardiac electrophysiological balance value obtained with the QT/QRS ratio was also higher in the CVID group. The number of patients with P terminal force was also higher in the CVID group. Conclusion: As a result of this study, it was found that CVID patients have a higher incidence of developing arrhythmia than normal healthy individuals.
Authors and Affiliations
Yakup Alsancak, Fatih Çölkesen
Keywords
Related Articles
- EP ID EP685069
- DOI 10.4274/imj.galenos.2020.47855
- Views 136
- Downloads 0
Changing Trends over the Years in Pregnancy Termination due to Fetal Anomalies
Introduction: To examine the indications for termination due to fetal anomalies performed in our clinic between January 2015 and October 2020 and to determine the differences between years. Methods: This study is a retr...
A Case of Choroid Plexus Papilloma with Rare Location Presenting with Impaired Consciousness
Intraventricular papillary neoplasms originating from the choroid plexus epithelium are called choroid plexus tumors (CPT). In pediatric patients. The most common findings in CPT are seizures, subarachnoid hemorrhage, fo...
Effect of Concha Bullosa on Skull Base
Introduction: To demonstrate the effect of concha bullosa (CB) on the height of the skull base. Methods: We retrospectively scanned the files of 1022 patients who had undergone paranasal sinus tomography for sinusitis i...
The Predictive Role of Neurobiochemical Markers in Multiple Sclerosis
Introduction: Multiple sclerosis (MS) is the most common, chronic, inflammatory, demyelinating disease of the central nervous system. We aimed to evaluate the levels of some neurobiochemical markers in order to evaluate...
Prostate Cancer and Bone Marrow Involvement
Introduction: Bone marrow involvement (BoMI) may be common during the tumour’s lifespan or, sometimes, it may be the first sign of manifestation of a disease. Prostate cancer at an extensive stage has osteoblastic bone m...