2016 年 59 巻 6 号 p. 364-367
The use of the newly developed mobile cone-beam CT for intraoperative imaging was reported. The image quality was good enough to visualize a remaining cyst and herniated orbital contents in a frontal sinus cyst drainage, and the proper placement of the electrode and the receiver-stimulator during a cochlear implantation. Compared to intraoperative MRI, information about soft tissues were limited, however, the required time was much shorter.