Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

Effect of postoperative radiotherapy or postoperative radiochemotherapy with low grade astrocytoma

DAI Hui.Department of Radiation Oncology,Wenzhou Tumor Hospital,Wenzhou 325000,China  
Objective To retrospectively analyze the survival of 50 cases of low grade astrocytoma received radiotherapy orsynthetizing radiochemotherapy postoperatively.Method fifty cases of postoperative low grade astrocytoma were treated in our hospital from Jan-1994 to Dec 1998,they were all confirmated by postoperative pathology.They were divided into two groups according to their treatment,a group of radiotherapy(RT) were postoperative radiotherapy with a total dose of 50~66Gy,the other group of radiochemotherapy (RCT) received chemotherapy intravenously after radiotherapy.Rusult The group of RT 1-,3- and 5 year survival rates were 100%,75.0% and 53.6%.The group of RCT 1-,3- and 5 year survival rates were 95.5%,72.7% and 45.5%.There was no significant difference between them (P0.05).Conclusion Patients with low grade astrocytoma do not need chemotherapy after radiotherapy.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved