Beyond the snapshot: continuous optical surface monitoring reveals non-linear temporal dynamics and postural stability window in free-breathing breast radiotherapy
Wenlingjie Huang, Ying Peng, Tiandi Zhao, Jinna Li, Haitao Sun, Ruilin Zhang, Jiashuang Zhang, Ping Jiang, Junjie Wang · 2026
Read Beyond the snapshot: continuous optical surface monitoring reveals non-linear temporal dynamics and postural stability window in free-breathing breast radiotherapy by Wenlingjie Huang, Ying Peng, Tiandi Zhao, Jinna Li, Haitao Sun, Ruilin Zhang, Jiashuang Zhang, Ping Jiang, Junjie Wang (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-13581712.txt.
Description
Wenlingjie Huang and co-authors watch patient posture continuously during breast radiotherapy in a 2026 study. Standard checks take one scan snapshot before treatment, missing drift during the session. The team compared that snapshot method with a surface tracking system across four hundred eighty five treatment sessions in thirty eight patients.
Sideways measures agreed almost exactly between the two systems. Front to back readings diverged slightly, likely because bone and soft tissue move differently. Faster breathing linked to smaller motion swings. The motion trace showed phases, with a calm window roughly between one hundred and one hundred forty seconds, after which posture decayed. The authors suggest timing delivery inside that window.
Catalog record
| CREATOR | Wenlingjie Huang, Ying Peng, Tiandi Zhao, Jinna Li, Haitao Sun, Ruilin Zhang, Jiashuang Zhang, Ping Jiang, Junjie Wang |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 66 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |