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Brain tumors.

Author: BlomgrenH

Meta-AnalysisA statistical technique that integrates the results of multiple studies to draw more general conclusions about a particular issue.
Journal ArticleAn article published in an academic or professional journal that reports original research or scholarly analysis.

Overview

Radiation therapy for brain tumors is used to improve survival and quality of life, but it does not cure most brain cancers. For aggressive brain tumors (grades III and IV), radiation therapy can extend life by weeks to months, but most patients eventually die from the disease. Radiation therapy is more effective than chemotherapy and its benefits are only slightly improved by changes in dosage or technique. For less aggressive brain tumors (grades I and II), radiation therapy can extend survival and shrink tumors, but it is not a cure. Radiation therapy is recommended after surgery to remove meningiomas to reduce recurrence. Radiation therapy is used to relieve symptoms and improve quality of life for patients with brain metastases, and can be used after surgery to remove single metastases, but does not necessarily improve survival. Stereotactic radiation therapy for single brain metastases may be more effective than other methods.
Paper Details　
Original Abstract of the Article :
This synthesis of the literature on radiotherapy for brain tumors, ie, cancer originating in the central nervous system (CNS), is based on 81 scientific articles, including 25 randomized studies, 13 prospective studies, and 25 retrospective studies. These studies involve 11,081 patients. A more comp...See full text at original site
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引用元：
https://doi.org/10.3109/02841869609101660

データ提供：米国国立医学図書館（NLM）

Radiotherapy for Brain Tumors: A Complex Terrain

Brain tumors, cancers originating in the central nervous system (CNS), are a challenging medical condition. Radiotherapy, a treatment that uses high-energy rays to destroy cancer cells, plays a crucial role in managing brain tumors. This comprehensive review analyzes the role of radiotherapy in treating various types of brain tumors.

The authors reviewed numerous studies involving over 11,000 patients with different types of brain tumors. They found that while radiotherapy can extend survival and improve quality of life for patients with highly malignant gliomas (grades III and IV), it cannot cure the disease. For low-grade malignant gliomas (grades I and II), radiotherapy may slow tumor growth and extend survival, but it doesn't provide a cure. In patients with meningiomas, radiotherapy is effective in reducing recurrence after surgery. Radiotherapy is also used to relieve symptoms and improve quality of life for patients with brain metastases. This study provides a thorough overview of the current knowledge about radiotherapy in managing different types of brain tumors.

Navigating the Complexity of Brain Tumor Treatment

This review highlights the complex nature of brain tumor treatment. While radiotherapy has a role in managing different types of brain tumors, it's not always a cure. The study provides a clear understanding of the effectiveness of radiotherapy in different scenarios, offering insights for clinicians in making informed decisions about treatment options.

A Beacon of Hope in the Shadow of Brain Tumors

This review provides valuable information for patients and their families facing the challenges of brain tumors. It clarifies the role of radiotherapy in managing different types of brain tumors, offering hope and guidance in navigating the complexities of this disease.

Dr. Camel's Conclusion

Just like a camel navigates the vast desert landscape, doctors need to navigate the complex terrain of brain tumor treatment. This review provides a roadmap for understanding the role of radiotherapy in managing different types of brain tumors, offering hope and guidance in this challenging journey.

Date :
  1. Date Completed 1997-06-11
  2. Date Revised 2019-09-05
Further Info :

Pubmed ID

9154092

DOI: Digital Object Identifier

10.3109/02841869609101660

Related Literature

Article Analysis
・Effective treatment of brain tumors
SNS
PICO Info
in preparation
Languages

English

Positive IndicatorAn AI analysis index that serves as a benchmark for how positive the results of the study are. Note that it is a benchmark and requires careful interpretation and consideration of different perspectives.

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