Table 2 Descriptive analysis of the target lesions.

From: Evaluating diagnostic accuracy and determining optimal diagnostic thresholds of different approaches to [68Ga]-DOTATATE PET/MRI analysis in patients with meningioma

 

Mean (range)

Pituitary SUV

16.7 (7–34.2)

SSS SUV

1.39 (0.6–2.8)

Normal brain parenchyma SUV

0.0725 (0.01–0.4)

Normal brain parenchyma ROI volume

3.01 (2.45–3.31)

Meningioma SUV

15.8 (1.1–111.8)

Meningioma SUVRsss

11.5 (0.52–136.1)

Meningioma SUVRpit

0.92 (0.065–10.3)

Meningioma SUVRnorm

324.7 (6.75–2935)

Meningioma size (n = 126) (cm)

1.34 (0.2–4.7)

Post-Tx change SUV

2.58 (0–8.5)

Post-Tx change SUVRsss

2.1 (0–5.5)

Post-Tx change SUVRpit

0.16 (0–0.39)

Post-Tx change SUVRnorm

64.96 (0–330)

Post-Tx Change Size (n = 9) (cm)

0.9 (0.3–1.6)

  1. Only a subset (n = 9) of the post-treatment change lesions had its size information available.