Christian Herrmann
Papers
10
Total Citations
303
H-Index
7
About
Christian Herrmann is a biomedical engineer and researcher whose work sits at the intersection of robotics, control systems, and radiation oncology, with a particular focus on real-time tumor motion compensation during radiotherapy. His most significant contribution is the development of the Adaptive Tumor Tracking System (ATTS), a pioneering framework that enables continuous, marker-free tumor tracking using megavoltage portal imaging coupled with a robotic HexaPOD treatment couch — a landmark 2008 paper that has accumulated over 100 citations. Herrmann's research has consistently addressed one of radiotherapy's most persistent challenges: the movement of tumors caused by patient respiration, which risks underdosing cancerous tissue while exposing healthy organs to harmful radiation. His work spans predictive modeling of lung tumor motion, model predictive control algorithms, and the comparative evaluation of tracking technologies including multileaf collimator and robotic couch systems. A 2016 multi-institutional dosimetric comparison study, garnering 95 citations, demonstrated across multiple delivery platforms that adaptive radiotherapy measurably outperforms non-adaptive approaches. Herrmann has also explored 4D PET/CT guidance and the physiological effects of table motion on patient breathing. Collectively, his research has meaningfully advanced the precision and safety of modern radiotherapy for patients with mobile tumors.
Research Focus
Key Achievements
Top Papers
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- 4Influence of Continuous Table Motion on Patient Breathing Patterns23 citations · 2010
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- 8Robotic Motion Compensation for Applications in Radiation Oncology5 citations · 2013
- 9Control of a HexaPOD treatment couch for robot-assisted radiotherapy4 citations · 2012
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