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Area of Science:

  • Neuro-oncology
  • Cancer Research
  • Clinical Neurology

Background:

  • Brain metastases (BMs) are the most frequent cause of malignant brain tumors in adults.
  • BMs affect up to 50% of patients diagnosed with solid tumors.
  • The incidence of BMs is increasing due to improved cancer survival rates.

Purpose of the Study:

  • To analyze the incidence and clinical characteristics of BMs.
  • To evaluate the impact of BMs on patient outcomes.
  • To identify prognostic factors for patients with BMs.

Main Methods:

  • Systematic review of existing literature.
  • Meta-analysis of clinical data.
  • Statistical analysis of patient demographics and survival.

Main Results:

  • BMs are a significant complication across various solid tumor types.
  • Survival rates for patients with BMs are generally poor.
  • Specific tumor types and patient factors influence prognosis.

Conclusions:

  • BMs pose a major challenge in adult oncology.
  • Further research is needed to improve diagnosis and treatment strategies for BMs.
  • Multidisciplinary approaches are crucial for managing patients with BMs.