The Predicting Role of Serum TSGF and sIL-2R for the Lymph Node Metastasis of Papillary Thyroid Carcinoma

Table 1

The clinical characteristics of PTC patients.

Characteristics
Gender
Male/female	40/166
Age
≤45 years/>45 years	103/103
Tumor size
≤1 cm/>1 cm	162/44
LNM
No/yes	126/80
Focality
Unifocality/multifocality	119/87
Capsular invasion
No/yes	136/70
Nodular goiter
No/yes	74/132
HT
No/yes	166/40