Research Article

Preoperative Neutrophil-to-Lymphocyte Ratio and Neutrophilia Are Independent Predictors of Recurrence in Patients with Localized Papillary Renal Cell Carcinoma

Table 2

Clinical and pathological characteristics of 218 pRCC patients stratified according to ANC.

VariablesANC ≥ 5.3/nLANC < 5.3/nL value

Patients, (%)113 (51.8)105 (48.2) 
Age (years), mean ± SD59.3 ± 12.258.5 ± 12.30.614
Gender  0.038
 Male94 (83.2)75 (71.4)
 Female19 (16.8)30 (28.6)
Symptoms at presentation  0.131
 Symptom15 (13.3)22 (21.0)
 Asymptomatic98 (86.7)83 (79.0)
Hypertension  0.090
 Yes41 (36.3)50 (47.6)
 No72 (63.7)55 (52.4)
Diabetes mellitus  0.279
 Yes9 (8.0)13 (12.4)
 No104 (92.0)92 (87.6)
Tumor size (cm),
median (IQR)
4.0 (2.5–6.6)3.5 (2.5–4.8)0.044
T stage  0.130
 T177 (68.1)83 (79.0)
 T214 (12.4)6 (5.7)
 T322 (19.5)16 (15.3)
N stage  0.150
 N16 (5.3)1 (1.0)
 N0107 (94.7)104 (99.0)
Fuhrman grade  0.918
 1-280 (70.8)75 (71.4)
 3-433 (29.2)30 (28.6)
pRCC type  0.119
 1 type61 (54.5)65 (65.0)
 2 type51 (45.5)35 (35.0)
Tumor necrosis  0.888
 Yes18 (15.9)16 (15.2)
 No95 (84.1)89 (84.8)