Study Of Common Carotid Arteries In Diabetic Patients By Using Ultrasound

Abstract

The aim of this study is to evaluate the accuracy of Ultrasound in detecting the impact of diabetes mulletus on carotid arteries. This study was done among 60 Sudanese patients. The data were collected during the period April 2012 to April 2013 in clinic of College radiological science and other clinics in Khartoum hospitals, all patients were affected with D.M. Divided into two groups: Group (1) 50 patients, the study depends on practical scanning of carotid arteries of all patients and based on different parameter which is intima – media. Thickness (IMT), caliber and presence of plaque of carotid arteries and correlating between these parameter using B-mode Ultrasound In this study the IMT ranges from 0.09 cm to 0.20 cm (mean 0.15± cm) for the Rt CCA and from 0.08 cm to 0.20 cm (mean 0.13± cm) for the Lt CCA. The caliper of Rt CCA ranges from 0.57 cm to 0.89 cm (mean 0.69± cm) and the left CCA ranges from 0.47 cm to 0.90 cm (mean 0.66± cm). Group (2) were contained ten patients scanned by Doppler ultrasound to find the correlation between intima media thickness for right and left and RI and PI, with both correspond to the impedance of the flow in the vessels were calculated by the ultrasound machine.