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22 February 2022: Clinical Research

Comparison of the Color Doppler Vascularity Index in Patients with Pancreatic Adenocarcinoma and Chronic Pancreatitis from a Single Center in Poland

Przemysław Dyrla 1AE* , Arkadiusz Lubas 2BCDE , Jerzy Gil 1DF , Marek Saracyn 3DF , Maciej Gonciarz 1CE

DOI: 10.12659/MSM.935249

Med Sci Monit 2022; 28:e935249

Table 2 Discriminatory properties of ultrasound parameters in the differentiation of pancreatic tumors.

Cut-off valueSensitivitySpecificityACCAUCSignificance (p)
TFV [cm/s]2.1810.7580.9130.8480.845
TPI [cm/s]0.0090.6970.9350.8350.854
CDVI [%]0.2680.7270.8040.7720.828
ACC – accuracy; AUC – area under curve; CDVI – vascularity index; TFV – tissue flow velocity; TPI – tissue perfusion intensity.

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Medical Science Monitor eISSN: 1643-3750
Medical Science Monitor eISSN: 1643-3750