Lymph Node Thyroglobulin Measurement in Diagnosis of Neck Metastases of Differentiated Thyroid Carcinoma

Table 5

Rate of positive FNAC-Tg values (i.e., >1.1 ng/mL) in patients with inadequate or misdiagnosed FNAC-cytology.

Final status	FNAC inadequate (𝑛=29)	FNAC false-negative (𝑛=4)
Malignant LNs (𝑛=25)	21/21	4/4
Benign LNs (𝑛=8)	0/8	—