
regional chemotherapy by prolonged arterial infusions in head and neck
tumors.
methotrexate was injected into the superficial
temporal or superior thyroid artery
by perfusion: 100 mg./1. (20drops/min.)
every day for 8 days.  the area to be irrigated
was decided on by preliminary perfusion
of patent blue violet 11%.  results
in 54 inoperable patients were: deaths 7,
failures 19, improvements 28, total regressions 3.
pain was relieved in 3/4 of the patients.
