Esophageal Cancer
Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. Mar 14, 2008; 14(10): 1479-1490
Published online Mar 14, 2008. doi: 10.3748/wjg.14.1479
Table 3 Pooled estimate of accuracy of EUS alone and EUS-FNA in nodal staging of esophageal cancer with 95% CIs
EUSEUS-FNA
Studies444
Pooled sensitivity (%)84.7 (82.9-86.4)96.7 (92.4-98.9)
Pooled specificity (%)84.6 (83.2-85.9)95.5 (91.0-98.2)
Positive likelihood ratio3.3 (2.6-4.3)7.3 (0.9-54.3)
Negative likelihood ratio0.24 (0.9-0.3)0.05 (0.01-0.64)
Diagnostic odds ratio19.1 (12.7-28.5)164.5 (4.5-6027.7)