Use of epicardial adipose tissue as a marker in cardiac involvement in childhood primary hypertension.

Background: Patients diagnosed with hypertension (HT) are at high risk for end-organ damage. With changing living conditions and access to healthcare facilities worldwide, the rate of diagnosis in childhood is increasing. In this study, healthy children were compared with a group of pediatric patients diagnosed with hypertension. Cardiac findings in the hypertensive group were compared at presentation and at six months. We aimed to determine the discriminatory value of epicardial adipose tissue (EAT) measurements as an early imaging marker for cardiac involvement in children with HT compared to healthy children and to determine its prognostic feature for HT treatment response.

Methods: Fifty-nine primary hypertension patients and 76 control patients aged 0-18 years were compared. EAT values measured between the healthy group and the patient group and at the beginning of treatment and subsequent follow-ups in the patient group were evaluated with M-mode measurements.

Results: There was no difference between the groups in terms of sex, and age. EAT was found to be significantly higher in the patient group than in the healthy group. There was a statistically significant difference between the EAT measurements evaluated before and after treatment in the patient group.

Conclusions: Hypertension is an important cause of morbidity and mortality. Using EAT measurements as a noninvasive parameter may provide information about early cardiac involvement due to HT. EAT is promising as an imaging marker that can be used in diagnosis and follow-up.