We have located links that may give you full text access.
Journal Article
Research Support, Non-U.S. Gov't
Research Support, U.S. Gov't, P.H.S.
Prognostic limitations of the Daumas-Duport grading scheme in childhood supratentorial astroglial tumors.
Journal of Neuropathology and Experimental Neurology 1998 November
The Daumas-Duport grading scheme (DDGS) is a commonly used method for determining the grade of a tumor. It scores 4 histologic features and is used as a prognostic tool in adult astroglial tumors. This system of assigning children to prognostically homogeneous groups has not been evaluated. The Childhood Brain Tumor Consortium (CBTC) database includes 327 children with a CBTC assigned World Health Organization (WHO) diagnosis of supratentorial astroglial tumor and histologic features necessary for Daumas-Duport grading. We compared survival estimates for tumors within and between DDGS grades using a slightly broadened definition of endothelial prominence. The DDGS yielded only 3 histologic groups in children and only 2 prognostically differing groups. Subgroups within DDGS grades had significantly different survival distributions. The summing of 4 disparate histologic features in the DDGS is inadequate for the assessment of childhood supratentorial astroglial tumors. A classification system more fully summarizing the complete histologic content of tumors is most likely to provide diagnoses useful for clinical purposes.
Full text links
Related Resources
Trending Papers
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Prevention and treatment of ischaemic and haemorrhagic stroke in people with diabetes mellitus: a focus on glucose control and comorbidities.Diabetologia 2024 April 17
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Eosinophilic Esophagitis: Clinical Pearls for Primary Care Providers and Gastroenterologists.Mayo Clinic Proceedings 2024 April
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
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