Table 1. Clinical results of intra-CSF chemotherapy in the literatures.
*Some patients received in combination or salvage treatment with Cytosine arabinoside and/or Thiotepa, †Number of treated patients/all patients. CSF : cerebrospinal fluid, MTX : methotrexate, ICP : intracranial pressure, SCLC : small cell lung ca., NSCLC : non-small cell lung ca.