Table 1

Clinicopathologic features for 100 patients treated surgically for ccRCC between 1995 and 1999

Feature

N


Gender

Female

33

Male

67

Symptomatic at Presentation

51

ECOG Performance Status

0

77

1

21

2

2

2002 Primary Tumor Classification

pT1a

25

pT1b

32

pT2

18

pT3a

10

pT3b

13

pT3c

0

pT4

2

Regional Lymph Node Involvement

pNX/pN0

96

pN1/pN2

4

Distant Metastases

M0

96

M1

4

2002 TNM Stage Groupings

I

56

II

16

III

21

IV

7

Nuclear Grade

1

2

2

57

3

33

4

8

Coagulative Tumor Necrosis

21

Sarcomatoid Differentiation

4


Eckel-Passow et al. Diagnostic Pathology 2010 5:48   doi:10.1186/1746-1596-5-48

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