H Sudahar
Papers
3
Total Citations
43
H-Index
3
About
H Sudahar is a medical physicist specializing in stereotactic radiosurgery and radiotherapy, with a particular focus on CyberKnife and Linac-based treatment planning. Their major contributions lie in dosimetric comparisons and treatment optimization for complex tumors. Their most cited work, a 2011 study comparing BrainLAB® and CyberKnife® plans for acoustic schwannoma (31 citations), provides critical guidance for selecting radiosurgery platforms. Sudahar also advanced liver tumor treatment with an early Indian experience report on CyberKnife for hepatocellular carcinoma and liver metastases (6 citations), demonstrating the feasibility of robotic radiosurgery in challenging abdominal sites. Additionally, their investigation into dose linearity and monitor unit stability of G4 CyberKnife systems (6 citations) established essential quality assurance benchmarks for low-monitor-unit delivery. This work ensures treatment accuracy and safety in stereotactic procedures. Sudahar’s research bridges clinical application and technical validation, offering practical insights for radiation oncology teams adopting robotic radiosurgery. Their studies remain valuable references for physicists and clinicians optimizing stereotactic treatments, particularly in resource-limited settings where precise, non-invasive options are expanding.
Research Focus
Key Achievements
Top Papers
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