Postoperative

hormonal

remission

Postoperative

hormonal

persistence

Hormonal recurrence

at 6 months

Hormonal

recurrence

at 2 years

Hormonal

recurrence

at 3 years

Hormonal

recurrence

at 5 years

Total hormonal

recurrence

Group 1 ACTH

11

1

-

-

1

1

2 (16.6%)

Group 2 ACTH

7

3

1

-

1

1

3 (30%)

Group 1 PRL

12

2

-

1

1

-

2 (14.3%)

Group 2 PRL

12

1

1

1

2

1

5 (38.4%)

Group 1 GH

27

1

-

1

1

2

4 (14.3%)

Group 2 GH

28

1

-

3

3

2

8 (27.5%)

Group 1

50 (92.6%)

4 (7.4%)

-

2 (4%)

3 (6%)

3 (6%)

8 (14.8%)

Group 2

47 (90.3%)

5 (9.7%)

2 (4.2%)

4 (8.5%)

6 (11.5%)

4 (8.5%)

15 (28.8%)