Table 1 Characteristics of lymph node stations at ¹⁸F-Alfatide PET/CT.

SUV_max

2.5(1.1–3.8)

0.9(0.3–3.3)

<0.01

1.8(1.1–3.8)

0.95(0.3–2.5)

<0.01

1.7(1.4–2.2)

0.9(0.4–3.3)

<0.01

SUV_mean

1.7(0.9–2.5)

0.8(0.3–2.6)

<0.01

1.45(0.9–2.5)

0.9(0.3–1.8)

<0.01

1.3(1.1–1.8)

0.8(0.4–2.6)

<0.01

SUV_LN/PT

0.5(0.2–0.9)

0.2(0.1–1.0)

<0.01

0.31(0.2–0.6)

0.24(0.1–1.0)

<0.01

0.3(0.27–0.4)

0.2(0.1–0.6)

<0.01

SUV_LN/MBP

2.2(0.8–3.5)

0.9(0.3–3.0)

<0.01

1.1(0.8–3.2)

0.8(0.4–2.2)

<0.01

1.9(1.6–2.0)

1.0(0.4–3.0)

<0.01

SUV_LN/M

4.1(2.2–9.5)

1.7(0.6–4.7)

<0.01

3.0(2.2–9.8)

1.7(0.6–4.2)

<0.01

3.0(2.8–3.4)

1.6(0.8–4.7)

<0.01