| LI Xue-yuan,JIANG Hua-yong,LIU Juan.Observing of the effects on combination with local radiotherapy and radio-nuclides 89Sr to treat bone metastasis cancer[J].Chinese Journal of Radiological Medicine and Protection,2006,26(6):601-602,570 |
| Observing of the effects on combination with local radiotherapy and radio-nuclides 89Sr to treat bone metastasis cancer |
| Received:April 30, 2006 |
| DOI： |
| KeyWords:Bone metastases Radiotherapy 89Sr radionuclides |
| FundProject: |
| Author Name | Affiliation | | LI Xue-yuan | Department of Radiation Therapy, No.148 hospital of PLA, Zi bo, Shandong 255300, China
| | JIANG Hua-yong | Department of Radiation Therapy, No.148 hospital of PLA, Zi bo, Shandong 255300, China
| | LIU Juan | Department of Radiation Therapy, No.148 hospital of PLA, Zi bo, Shandong 255300, China
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| Abstract:: |
| Objective To evaluate the effects on local radiotherapy and radio_nuclides 89Sr to treat cancer with bone metastasis, analyze the simple radiotherapy treatment and the treatment of side effects of radio_nuclide 89Sr. Methods 60 patients,who were bone metastasis cancers,divided into 3 groups: local radiotherapy (A group), 6 MV linear accelerator external irradiation dose given 30_60 Gy/2_4 weeks, local radiotherapy and 89Sr treatment (B group), 89Sr treatment (C group), intravenous injection 3_4 mCi. Results After treatment, B group's bone pain was relieved.B group's primary sites was significant improvement than A and C from bone imaging shown,new pains and metastases sites lower than others.There was no significant difference in toxicity of blood among three groups (P>0.05). Conclusions Local radiotherapy combined with 89Sr meght be an effective treatment for bone metastasis cancer.It is suggested that the pain relieve effect of local external radiotherapy on single bone metastasis location was remarkable.It is safe and reliable to perform radiotherapy and 89Sr combination treatment for multiple bone metastasis in close proximity.And it has certain effects to carry out 89Sr treatment for whole-body multiple bone metastases. |
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