Endoscopic Ultrasound Elastography for Evaluation of Lymph Nodes: A Single Center Experience

Table 6

Diagnostic values of ES and SR of the lymph nodes.

	ES	SR 6.7
Sensitivity	41.7%	57.1%
Specificity	87.5%	99.9%
PPV	83.3%	99.9%
NPV	50%	64%
Accuracy	60%	77.5%