Fructose 1,6-Bisphosphatase 1 Expression Reduces ¹⁸F-FDG Uptake in Clear Cell Renal Cell Carcinoma

Table 1

Patients and tumor characteristics.

Characteristics	No. of patients
Sex
Male	37
Female	17
Age (y)
Mean ± SD	58.9 ± 10.4
Range	31–82
Tumor size (cm)
Mean ± SD	6.47 ± 4.01
Range	1.2–20
Lymph node metastasis
Negative	43
Positive	11
Tumor grade
Low	37
High	17
SUVmax
Mean ± SD	6.21 ± 4.78
Range	1.7–22.1
FBP1 expression
Low	29
High	25