TABLE 3

Influence of BBB-Crossing Chemotherapy on PET and MRI Parameters in ¹⁸F-FET–Positive Metastases

Correlation pair	TBR_max	TBR_mean	BTV (mL)	VOL_ce (mL)	Diameter_ce (cm)
BBB-crossing chemotherapy (n = 8)
Median	3.38	2.08	4.65	2.14	1.7
Range	1.79–4.39	1.68–2.32	0.14–23.98	0.19–9.08	0.9–2.6
Non-BBB–crossing chemotherapy (n = 32)
Median	2.37	1.82	2.09	4.57	2.2
Range	1.64–9.47	1.63–5.48	0.04–22.85	0.14–63.10	0.6–6.0
Mann–Whitney U test	P = 0.309	P = 0.197	P = 0.396	P = 0.359	P = 0.209