The main criteria for ASL-perfusion of the liver in viral hepatitis

Objective. Evaluate the main criteria for ASL-liver perfusion in viral hepatitis. Material and methods . 111 patients with hepatitis, including 69 (62.2%) men 42 (37.8) women, were examined on basis of “Clinical hospital N 1”, Smolensk. The average age was 48 ± 5.4 years. All subjects (n = 111) underwent abdominal ultrasound Doppler vascular examination, clinical elastography, magnetic resonance imaging (MRI). reference method trepan liver biopsy (62.1%) people. Results Patients observed 9 months. A proportion prognosis course hepatitis compiled, followed by a coefficient-PHBF/PABF, where PHBF is coefficient blood flow parenchyma, PABF hepatic artery or aorta. According to results observation patients, it found that 54 (48.6%) received more than 1, 57 (51.3%) had less 1. There high correlation between positive laboratory dynamics an increase ASL-perfusion (r 0.889), as well negative decrease 0.887). minimum degree VH activity, volume (HBF) according during MRI from 140 – 159 ml/100 g/min, moderate 118–139 40–117 g/min. Conclusion Thus, if ratio forecast 1 predict favorable (AUC 0,897 (95% CI 0,884– 0,951)), unfavorable 0,895 0,881–0,953)).