Table 2

Expression of PR and p53 in uterine smooth muscle tumors

Tumor type

PR expression

P53 expression


High -expression

Low-expression

High-expression

Low-expression


+3

+2

+1

0

+3

+2

+1

0


Non-sarcomatous tumors:

24/26

2/26

0/26

0/26

0/26

0/26

10/26

16/26

• Leiomyoma

16/16

0/16

0/16

0/16

0/16

0/16

4/16

12/16

• Atypical leiomyoma

5/6

1/6

0/6

0/6

0/6

0/6

2/6

4/6

• STUMP*

3/4

1/4

0/4

0/4

0/4

0/4

4/4

0/4


Leiomyosarcoma

0/15

1/15

1/15

13/15

7/15

8/15

0/15

0/15


*STUMP = smooth muscle tumor of unknown malignant potential

Hewedi et al. Diagnostic Pathology 2012 7:1   doi:10.1186/1746-1596-7-1

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