Papers
6
Total Citations
81
H-Index
5
About
Belal Moftah is a medical physicist whose research is deeply rooted in radiation dosimetry and quality assurance (QA) for advanced radiotherapy systems, with a particular focus on CyberKnife robotic stereotactic radiosurgery. His work addresses one of the most technically demanding challenges in modern radiation oncology: ensuring precise dose delivery in small, irregularly shaped fields where conventional measurement tools often fall short. Moftah's most influential contribution — a 2019 study on three-dimensional polymer gel dosimetry using optical CT, which has garnered 43 citations — introduced innovative approaches to volumetric dose verification that offer superior spatial resolution compared to traditional methods. His broader research portfolio spans angularly independent silicon detectors, high-definition patient-specific QA systems, and comprehensive comparisons of detector technologies including Monte Carlo simulation, Gafchromic film, and scintillators. Together, these studies form a systematic effort to establish reliable, clinically practical QA frameworks for CyberKnife treatments. By rigorously benchmarking emerging detector technologies and dosimetric materials — including novel acrylamide and acrylic acid hydrogels — Moftah has meaningfully advanced the field's capacity to validate complex treatment plans, ultimately contributing to safer and more accurate radiosurgery outcomes for patients worldwide.
Research Focus
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Top Papers
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