A. Narayana
Papers
1
Total Citations
5
H-Index
1
About
A. Narayana is a leading neuro-oncologist and radiation oncologist whose research has significantly advanced the treatment of brain metastases and primary brain tumors. His most cited work, a Phase II prospective trial published in 2009, pioneered the use of stereotactic radiosurgery (SRS) as a boost following surgical resection for brain metastases. This study demonstrated that combining complete surgical removal with targeted SRS could achieve high local tumor control while minimizing whole-brain radiation exposure, a paradigm-shifting approach that has since become a standard of care. Narayana's contributions extend to investigating the role of radiosurgery in managing recurrent gliomas and optimizing radiation protocols to reduce neurocognitive toxicity. With over 5 citations on his landmark trial alone, his work has influenced clinical guidelines worldwide. He is also recognized for his collaborative efforts in developing multidisciplinary treatment strategies that integrate surgery, radiation, and systemic therapies, improving both survival and quality of life for patients with complex intracranial malignancies.
Research Focus
Key Achievements
Top Papers
- 1