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

22 February 2022 : Clinical Research

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

Background Material and Methods Results Discussion Conclusions References

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

	Cut-off value	Sensitivity	Specificity	ACC	AUC	Significance (p)
TFV [cm/s]	2.181	0.758	0.913	0.848	0.845	<0.001
TPI [cm/s]	0.009	0.697	0.935	0.835	0.854	<0.001
CDVI [%]	0.268	0.727	0.804	0.772	0.828	<0.001
ACC – accuracy; AUC – area under curve; CDVI – vascularity index; TFV – tissue flow velocity; TPI – tissue perfusion intensity.

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