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Table 4 Characteristics of patient with different PRS

From: The feasibility of 18F-FDG PET/CT for predicting pathologic risk status in early-stage uterine cervical squamous cancer

Variable

Low-risk (n = 29)

Intermediate-risk (n = 201)

High-risk (n = 78)

Age (year), median (range)

46.3 (29–73)

47.6 (19–74)

47.0 (24–72)

Tumor diameter (cm), median (range)

2.2 (0.2–3.8)

4.2 (1.1–10.0)

4.5 (1.5–10.0)

 < 4

29 (100%)

73 (36.3%)

29 (37.2%)

 ≥ 4

107 (53.2%)

42 (53.8%)

 NA

21 (10.4%)

7 (9.0%)

SCCA (ng/ml), median (range)

1.479 (0.40–6.60)

8.04 (0.30–70.00)

13.13 (0.50–70.00)

2009 FIGO Stage

 IA2-IB2

21 (72.4%)

72 (35.8%)

28 (35.9%)

 IIA1-IIA2

8 (27.6%)

129 (64.2%)

50 (54.1%)

SUVmax, median (range)

9.97 (3.03–28.44)

14.08 (2.65–71.84)

13.43 (2.65–37.41)

MTV, median (range)

14.06 (0.28–36.49)

49.15 (0.41–263.37)

61.17 (0.41–263.37)

TLG, median (range)

66.83 (0.76–277.49)

326.69 (1.05–2183.34)

394.56 (1.05–2183.34)

  1. Abbreviation: SCCCA squamous cell carcinoma associated antigen, SUVmax maximum of standardized uptake value, MTV metabolic tumor volume, TLG total lesion glycolysis, NA not available