Table 6.

Tumor responses by histologic subtype

Clinical responsePatients, n (%)
Indolent (n = 25)Aggressive (n = 25)
Complete response*3 (12)2 (8)
Partial response3 (12)4 (16)
Stable disease16 (64)9 (36)
Progressive disease3 (12)10 (40)
  • * Complete response was unconfirmed in two patients.