To relieve bony pain due to disseminated bone metastases
72 patients were treated with 90Y-EDTMP with dosage of 7.4-9.25 mBq/kg in 122 times.53 patients were followed
among them 13 had significant pain relief
28 effective
the overall effective ratio was 77.4%(41/53).In 17 patients transcient decreasing of the peripheral blood cell occured
and 7 patients had reactive pain aggravation in short duration. No irreversible bone marrow depression and liver function injury was found. It was considered 90Y-EDTMP is an easy
less side effect and effective method for the relief of bone metastetic pain.