Clinical Study

The Clinical and Pathological Presentation of Thyroid Nodules in Children and the Comparison with Adult Population: Experience of a Single Institution

Table 6

Comparison of statistical analysis of cytohistological comparison.

Group 1 (age 3–20)Group 2 (age 21–90)

Statistically correct grouping of adenomas56.8% (21/37)64.1% (25/39)
Statistically correct grouping of nodules other than adenomas100% (25/25)93.5% (87/93)
Proportion of adenomas65.4% (51/78)32.2% (46/43)
Sensitivity100% (10/10) 94.7% (18/19)
Specificity69.2% (36/52)83.2% (94/113)
Diagnostic accuracy74.2% (46/62)84.8% (112/132)
Positive predictive value38.5% (10/26)48.6% (18/37)
Negative predictive value69.2% (36/52)74.3% (84/113)