Table 1.
Demographic, clinical and elastography parameters of 358 schistosomotic patients from Pernambuco/Brazil, according to periportal fibrosis pattern determined by ultrasonography, using Niamey classification.
Fig 1.
Receiver operating characteristic curve for shear wave speed of the right lobe of the liver to predict significant periportal fibrosis.
(A) Cutoff point >1.11 with area under curve = 0.719. (B) Cutoff point >1.39 with area under curve = 0.719. Legend: AUC: area under curve.
Table 2.
Point shear wave elastography performance in the prediction of significant periportal fibrosis pattern in 358 schistosomotic patients from Pernambuco/Brazil, according to periportal fibrosis pattern determined by ultrasonography, using Niamey classification.