From: Gallium-68 perfusion positron emission tomography/computed tomography to assess pulmonary function in lung cancer patients undergoing surgery
Anatomical
Q PET/CT
Mean
sd
Range
FEV1 % pred
64
19
26–110
65
27–107
FEV1 L
1.69
0.52
0.79–2.65
1.72
0.54
0.82–2.81
DLCO % pred
55
15
33–93
56
35–90