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. 2017 Jul;9(7):1930–1936. doi: 10.21037/jtd.2017.06.85

Table 4. Usefulness of ROSE.

ROSE Final pathological diagnosis
Malignancy Not malignancy
Positive, n 29 1
Negative, n 3 12

Sensitivity 90.6%, Positive predictive value 96.7%; specificity 92.3%, Negative predictive value 80.0%. ROSE, rapid on-site evaluation.