1.
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
; 34(1): 145-9, 2017 Feb.
Artigo
em Chinês
| MEDLINE
| ID: mdl-29717603
RESUMO
While radiation treatment to patients with tumors in thorax and abdomen is being performed, further improvement of radiation accuracy is restricted by the tumor intra-fractional motion due to respiration. Real-time tumor tracking radiation is an optimal solution to tumor intra-fractional motion. A review of the progress of real-time dynamic multi-leaf collimator(DMLC) tracking is provided in the present review, including DMLC tracking method, time lag of DMLC tracking system, and dosimetric verification.