Age as a Prognostic Factor in Anaplastic Thyroid Cancer

Table 2

Distribution of patients with anaplastic thyroid cancer according to age.

Age groups (years)	Number	Percent (%)
≤40	2	1.3
41–50	9	6.0
51–60	29	19.3
61–70	81	54.0
>70	29	19.3
Total	150	100.0