Farhan Fateh Jang, Wang Wei, Wang Mao De.
Vascular endothelial growth factor and basic fibroblast growth factor expression positively correlates with Angiogenesis and Peritumoural brain oedema in Astrocytoma.
J Ayub Med Coll Abottabad Jan ;20(2):105-9.

Background: Astrocytoma is the most malignant intracranial neoplasm and is characterized by high neovascularization and peritumoural brain oedema. Angiogenesis is a complicated process in oncogenesis regulated by the balance between angiogenic and antiangiogenic factors. Methods: The expression of two angiogenic growth factors, vascular endothelial growth factor and basic fibroblast growth factor were investigated using immunohistochemistry for astrocytoma from 82 patients and 11 normal human tissues. Results: The expression of vascular endothelial growth factor and basic fibroblast growth factor positively correlate with the pathological grade of astrocytoma, microvessel density numbers and brain oedema, which may be responsible for the increased tumour neovascularization and peritumoural brain oedema. Conclusion: The results support the idea that inhibiting vascular endothelial growth factor and basic fibroblast growth factor are useful for the treatment of human astrocytoma and to improve patient’s clinical outcomes and prognosis.

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