TABLE 1.

Quantitative analysis of PGCCs in 102 cases of laryngeal carcinoma

Parameters	Total (102)	PGCCs high expression (22)	PGCCs low expression (80)	P‐value
Age (years)				.22
≤63	53	8	45
>63	49	14	35
Gender
Male	102	22	80
Female	0	0	0
Lymph node metastasis				.06
Positive	22	8	14
Negative	80	14	66
Prognosis				.0001
Alive	80	9	71
Dead	22	13	9