Clinical Study

Long-Term Clinical Responses of Neoadjuvant Dendritic Cell Infusions and Radiation in Soft Tissue Sarcoma

Table 3

Histological type, immune responses to tumor cell lysates, and proliferation and immune response to survivin, percentage of tumor necrosis, and survival in months data of 18 patients recieving neoadjuvant radiation and dendritic cell vaccine treatment.

IDHistologyAgeGenderLocationSurvival in monthsTumor necrosis in %Progression to lung metastases in daysImmune response to TCL proliferationImmune response to TCL (IFN/Elispot)Immune response to survivin

1Myxoid liposarcoma41MGroin103NAPositivePositiveNegative

2Synovial sarcoma53MRight shoulder96NA951NegativePositiveNA

3Dedifferentiated liposarcoma46FRight thigh10370%NegativeNegativePositive

4Spindle/
pleomorphic
69FLeft knee5998%NANANA

5Undifferentiated pleomorphic sarcoma64FLeft pelvis8080%NegativeNegativeNegative

6Sarcoma with myxoid and chondroid features73FLumbar spine5353%NegativeNegativeNegative

7 Pleomorphic sarcoma 79MLeft arm7625%PositiveNegativeNegative

8 Undifferentiated pleomorphic sarcoma71MLeft thigh1470%142NegativeNegativePositive

9Myxoid liposarcoma55M52NAPositivePositiveNegative

10Fibrosarcoma73MBack85NAPositivePositiveNegative

11Spindle cell sarcoma81MRight flank7710%NegativeNegativeNA

12Synovial sarcoma25MLeft thigh28NA146PositiveNegativeNA

13Fibrosarcoma52MRight thigh3020%132PositiveNegativeNA

14Undifferentiated pleomorphic sarcoma58MLeft thigh790%48NANANA

15Synovial sarcoma34MLeft knee3970%947NANANA

16Undifferentiated pleomorphic sarcoma60MRight leg8740%NegativeNegativeNA

17Spindle cell sarcoma81MRight flank3695%NANANA

18Undifferentiated pleomorphic sarcoma50MRight paraspinal185%102PositiveNegativeNA