We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, U.S. GOV'T, P.H.S.
Mixed glioblastoma multiforme and sarcoma. A clinicopathologic study of 26 radiation therapy oncology group cases.
Cancer 1991 May 2
Twenty-six cases are reported of gliosarcoma (GS) retrieved from a series of 1479 glioblastomas (GBM) that were part of five consecutive, randomized Phase II or III malignant glioma protocols initiated by the Radiation Therapy Oncology Group between 1974 and 1983. The clinicopathologic features of these 26 cases, including actuarial survival times, were compared with the remaining 1453 GBM. The minimal qualitative and quantitative histologic criteria required to diagnose GS are presented. In most cases the sarcomatous component was a malignant fibrous histiocytoma; a minority were fibrosarcoma. No significant differences between GS and GBM were found with regard to age, sex, pretreatment Karnofsky performance status, tumor location, size, median survival (8.3 and 9.6 months, respectively), and actuarial survival. None of the treatment regimens, which included various combinations of radiation therapy and chemotherapy, improved the survival of GS over GBM. Selective involvement of the temporal lobe by GS was not found, and the frequency of GS was determined to be only 1.8% of all GBM.
Full text links
Related Resources
Trending Papers
Heart failure with preserved ejection fraction: diagnosis, risk assessment, and treatment.Clinical Research in Cardiology : Official Journal of the German Cardiac Society 2024 April 12
Proximal versus distal diuretics in congestive heart failure.Nephrology, Dialysis, Transplantation 2024 Februrary 30
Efficacy and safety of pharmacotherapy in chronic insomnia: A review of clinical guidelines and case reports.Mental Health Clinician 2023 October
World Health Organization and International Consensus Classification of eosinophilic disorders: 2024 update on diagnosis, risk stratification, and management.American Journal of Hematology 2024 March 30
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app