Impact of the Italian Society of Anatomic Pathology and Diagnostic Cytology Classification of Thyroid Nodules in the Treatment of Indeterminate Follicular Lesions: Five-Year Results at a Single Center

Table 4

RAS status in TIR3 population.

	Number of cases	Benign	Malignant
RAS−	33	24	9
RAS+ (9 NRAS Q61R mutations, 5 NRAS Q61K mutations, 1 KRAS G12A mutation)	15	8	7
	48	32	16