[Ultrasound versus MRI in preventive examinations - a retrospective analysis of 833 patients].

Purpose: The benefit of ultrasound in comparison with full-body MRI during a medical checkup in preventive health care was examined with regard to the detection of cardiovascular risk factors, metabolic syndrome, malignant tumors and further relevant findings.

Materials And Methods: 833 consecutive patients (266 f/567 m, age: 19 - 93 y, mean age: 56.6 y) underwent both ultrasound (extracranial carotid arteries, thyroid, abdominal ultrasound and echocardiography) and whole-body MRI (whole-body MR angiography, head, thorax, abdomen and virtual colonoscopy).