Direct comparison between surface imaging and orthogonal radiographic imaging for SRS localization in phantom.

CONCLUSIONS: RM and SI showed similar accuracy over measurements at 72 different phantom positions. SI showed minimal performance loss with camera pods blocked. SI is a feasible option for intra-fraction radiosurgery localization based on these phantom measurements.
PMID: 30548795 [PubMed - as supplied by publisher]

Source: Journal of Applied Clinical Medical Physics - December 12, 2018 Category: Physics Authors: Wiant D, Liu H, Hayes TL, Shang Q, Mutic S, Sintay B Tags: J Appl Clin Med Phys Source Type: research