METHOD OF TREATING TUMOR AND CONSIGNMENT SYSTEM OF PROLIFERATING AND PROCESSING ACTIVATED LYMPHOCYTES TO BE USED IN PARALLEL TO PDT

摘要

A treatment method more effective in treating tumors such as cancer by administering activated lymphocytes in combination with a photodynamic therapy procedure within a specific period of time preceding or following the procedure is provided. By treating the patient with the combination of PDT procedure and the activated lymphocyte administration, a remarkable effect is achieved in reducing and suppressing various types of tumors, including stomach cancer in particular, and also desirable results are achieved even when tumors not responsive to PDT procedure alone are treated in this manner, due to the synergy of the PDT procedure and the activated lymphocyte administration. Provided that the activated lymphocytes are used in combination with a PDT procedure, even activated lymphocytes not necessarily achieving cancer specificity can be expected to improve the treatment effect in destroying or suppressing the growth of tumors such as cancers.