Gastroenterology Research and Practice / 2018 / Article / Tab 1

Research Article

Mean Corpuscular Volume as a Predictive Factor of Response to Preoperative Chemoradiotherapy in Locally Advanced Rectal Cancer

Table 1

Patient characteristics.

VariableResponse (26)No response (29)

Sex
 Female540.721
 Male2125
Age (y)
 Median (range)60 (38–88)57 (31–87)0.145
Differentiation
 Low143<0.001
 Moderate1012
 High214
White blood cell count (×109)
 Median (range)6.20 (3.89–12.50)6.46 (3.27–12.44)0.416
Neutrophil granulocyte (×109)
 Median (range)3.62 (2.36–10.20)4.20 (1.79–10.70)0.434
Monocyte (×109)
 Median (range)0.50 (0.26–0.90)0.59 (0.15–1.07)0.142
Lymphocyte (×109)
 Median (range)1.91 (0.80–3.90)1.40 (0.80–3.02)0.017
Eosinophilic granulocyte (×109)
 Median (range)0.11 (0–0.50)0.14 (0–0.44)0.195
Basophilic granulocyte (×109)
 Median (range)0.015 (0–0.10)0 (0–0.04)0.050
Neutrophil-to-lymphocyte ratio (NLR)
 Median (range)2.08 (1.02–12.75)2.91 (0.99–11.89)0.085
Lymphocyte-to-monocyte ratio (LMR)
 Median (range)3.69 (1.00–9.75)2.40 (1.05–6.49)0.024
Neutrophil-to-monocyte ratio (NMR)
 Median (range)7.24 (3.27–20.35)8.01 (2.27–26.50)0.837
Hemoglobin (g/l)
 Median (range)133.50 (83.00–158.00)137.00 (96.00–168.00)0.294
Hematocrit (HCT) (l/l)
 Median (range)0.40 (0.26–0.46)0.39 (0.30–0.50)0.329
Mean corpuscular volume (MCV) (fl)
 Median (range)92.20 (77.70–98.00)85.90 (63.30–96.10)<0.001
Red cell distribution width (RDW) (%)
 Median (range)12.95 (11.80–20.80)13.10 (11.80–18.00)0.712
Platelet (×109)
 Median (range)212.50 (123.00–656.00)235.00 (116.00–501.00)0.554
Platelet-to-lymphocyte ratio (PLR)
 Median (range)115.71 (51.25–381.25)136.40 (74.09–357.89)0.006
Thrombocytocrit (g/l)
 Median (range)0.21 (0.12–0.42)0.24 (0.15–0.50)0.303
CEA (ng/ml)
 Median (range)2.85 (0.30–9.50)4.90 (0.60–27.70)0.002
AFP (ng/ml)
 Median (range)2.53 (1.36–11.90)2.70 (1.60–10.53)0.727
CA199 (ng/ml)
 Median (range)12.50 (0.80–2153.70)7.60 (0.80–4269.70)0.864