Table I.

Characteristics of patients with primary central nervous system lymphoma.

Cases	Age, years	Gender	MET SUVmax	FDG SUVmax	Volume, ml	Survival, months
1	60	Male	2.2	13.9	6.3	48 (Alive)
2	79	Male	2.5	13.0	7.9	9 (Deceased)
3	70	Female	2.7	12.4	1.5	2 (Deceased)
4	80	Male	5.5	19.9	21.8	24 (Alive)
5	78	Female	6.9	22.4	6.5	3 (Deceased)
6	83	Male	6.6	17.0	6.1	9 (Alive)
7	78	Male	4.9	13.7	13.7	1 (Deceased)

MET, L-(methyl-¹¹C)-methionine; FDG, [¹⁸F] 2-fluoro-2-deoxy-D-glucose; SUVmax, maximum standardized uptake value.