Aortic intima-media thickness can be used to determine target organ damage in adult patients with coronary artery disease risk factors.

We aimed to evaluate the relationship between abdominal aortic intima-media thickness (AA-IMT) and thoracic aortic intima-media thickness (TA-IMT) values and to investigate their relationship with common carotid intima-media thickness (CC-IMT) in patients with coronary artery disease (CAD) risk factors. This study included 100 patients who underwent transesophageal echocardiography (TEE) examination for different reasons with at least one CAD risk factor. CC-IMT, AA-IMT, and TA-IMT values were measured. Patients with CC-IMT > 0.9 mm were considered as having increased CC-IMT. Patients were divided into two groups with and without increased CC-IMT. Mean AA-IMT and TA-IMT values of all patients were 1.55 ±0.27 mm and 1.39 ±0.25 mm, respectively. In patients with increased CC-IMT, blood pressure, hyperlipidemia and hypertension frequency, creatinine, total and low-density lipoprotein (LDL) cholesterol, triglyceride, high-sensitivity C-reactive protein (hs-CRP) and uric acid levels, AA-IMT and TA-IMT values were higher, while the high-density lipoprotein (HDL) cholesterol level was lower than the normal CC-IMT group. AA-IMT, systolic blood pressure (SBP), total and HDL cholesterol levels independently determined the patients with CC-IMT > 0.9 mm. Each 0.1 mm increase in AA-IMT value was found to increase the probability of having CC-IMT > 0.9 mm. In addition, linear regression analysis showed that CC-IMT was closely and independently related to AA-IMT ( The AA-IMT value was found to be higher than TA-IMT in the same patient. Also it was found that AA-IMT was more closely related to CC-IMT.

Déclaration de conflit d'intérêts

The authors declare no conflict of interest.