Thyroid Imaging Reporting and Data System Score Combined with the New Italian Classification for Thyroid Cytology Improves the Clinical Management of Indeterminate Nodules

Table 4

Malignancy rate of the SIAPEC 2014 classification of 50 indeterminate lesions with indeterminate cytological diagnosis.

	Benign ()	Malignant ()	p
TIR3A ()	20 (86.96%)	3 (13.04%)
TIR3B ()	15 (55.56%)	12 (44.44%)	0.0286