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Table 1 Clinicopathological characteristics of 113 primary OCCCs.

From: A comprehensive molecular analysis of 113 primary ovarian clear cell carcinomas reveals common therapeutically significant aberrations

Characteristics

OCCC (N = 113)

 

Age (years)

  

range

34–82

 

mean/median

60.5/62

 

FIGO

(N = 104)

 

IA

38 (37%)

 

IB

1 (1%)

 

IC

36 (35%)

 

II

8 (8%)

 

III

20 (19%)

 

IV

1 (1%)

 

NA

9

 

T stage

(N = 105)

 

low (T1 + T2)

87 (83%)

 

high (T3)

18 (17%)

 

NA

8

 

N stage

(N = 101)

 

N0

48 (48%)

 

N1

7 (7%)

 

Nx

46 (46%)

 

NA

12

 

M stage

(N = 101)

 

M0

6 (6%)

 

M1

1 (1%)

 

Mx

94 (93%)

 

NA

12

 

Neoadjuvant therapy

(N = 81)

 

No

77

 

Yes

4

 

NA

32

 

Adjuvant therapy

(N = 95)

 

No

11 (12%)

 

Yes

84 (88%)

 

Chemotherapy

83 (99%)

 

Chemotherapy and targeted treatment

1 (1%)

 

NA

18

 

Lymphadenectomy

(N = 108)

 

No

53 (49%)

 

Yes

55 (51%)

 

NA

5

 

Recurrence

(N = 99)

 

No

68 (69%)

 

Yes

31 (31%)

 

Local (pelvic)

19 (61%)

 

Distant

11 (35%)

 

Combined

1 (3%)

 

NA

14

 

Survival status (FU mean/median in months)

(N = 99)

 

NED (56/52)

58 (59%)

 

AWD (44/29)

18 (18%)

 

DOD (32/25)

10 (10%)

 

DTC (1/1)

3 (3%)

 

DUC/DOC (31/28)

10 (10%)

 

NA

14

 
  1. NED - no evidence of disease, AWD - alive with disease, DOD - death of disease, DTC - death of treatment complication, DUC - death of uncertain cause, DOC - death of other cause, FU – follow-up, NA - data not available, OCCC – primary ovarian clear cell carcinoma. Percentage is counted only from available data and are rounded up/down.