S J Stefan
Papers
1
Total Citations
8
H-Index
1
About
S J Stefan is a medical physicist whose work has advanced the precision and efficiency of stereotactic radiotherapy. His primary research focuses on optimizing treatment delivery for brain stereotactic radiosurgery (SRS) and lung Stereotactic Body Radiotherapy (SBRT). Stefan’s most cited paper, “Efficient and accurate stereotactic radiotherapy using flattening filter free beams and HexaPOD robotic tables” (2016), introduced a flattening filter free (FFF) high dose rate beam technique that significantly reduces treatment times while maintaining dosimetric accuracy. He also pioneered the integration of the HexaPOD robotic treatment table for brain SRS, enabling real-time correction of rotational setup errors—a critical advancement for sub-millimeter targeting. This work has been cited 8 times, reflecting its practical impact on clinical workflows. Stefan’s contributions help make stereotactic treatments faster, more accurate, and more accessible, directly benefiting patients undergoing high-precision radiation therapy.
Research Focus
Key Achievements
Top Papers
- 1