Prevalence and Indicators of Portal Hypertension in Patients with Nonalcoholic Fatty Liver Disease Flavia D. Mendes , MD, 1 Ayako Suzuki , MD, PhD, 1 Schuyler O. Sanderson , MD, 2 Keith D. Lindor , MD, 1 and Paul Angulo , MD, AGAF, FACG 1, 3.