Table 3 Frequency of TP53 and PIK3CA mutations in cervical adenocarcinoma according to histological subtypes

Diagnosis

n

(%)

n

(%)

Mucinous adenocarcinoma

Endocervical (n = 11)

6

(54)

2

(18)

Intestinal (n = 1)

0

0

Endometrioid (n = 8)

2

(25)

1

(12)

Non-mucinous adenocarcinoma

Clear cell (n = 2)

0

0

Serous (n = 4)

2

(40)

0

Mixed adenocarcinoma (n = 2)*

0

0

All adenocarcinoma (n = 28)

10

(36)

3

(11)