Fiducial markersare radiopaque coils or rods that assist in the targeting of cancer radiation therapy. Traditionally placed intraoperatively or percutaneously under radiology guidance, in more recent years EUS placement via an FNA needle has been preferred as a less invasive method for fiducial marker...
Is it essential to use fiducial markers during cone-beam CT-based radiotherapy for prostate cancer patients?Prostate cancerImage-guided radiotherapyCone-beam CTFiducial markerSetup errorsTo compare soft-tissue cone-beam computed tomography (CBCT-P) and fiducial marker (CBCT-FM)-based image guided ...
fiducial Thesaurus Acronyms Wikipedia Related to fiducial:fiducial mark,fiducial limits,fiducial point fi·du·cial (fĭ-do͞o′shəl, -dyo͞o′-, fī-) adj. 1.Based on or relating to faith or trust. 2.Relating to or characteristic of a legal trust; fiduciary. ...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook Dictionary Acronyms Wikipedia Related to fiducial:fiducial mark,fiducial limits,fiducial point </>embed</> trusty trustworthy based on trust physics natural philo... ...
Infections after fiducial marker implantation for prostate radiotherapy: are we underestimating the risks? The use of gold fiducial markers (FM) for prostate image-guided radiotherapy (IGRT) is standard practice. Published literature suggests low rates of seriou... Jasmin,Loh,Katie,... - 《Radiatio...
A method of determining the prospective location (5) of two or more fiducial markers (3) comprising the steps of : with respect to the work piece (2), defining a path (4) having a radius from an origin which varies in a non- repetitive manner with respect to the angular displacement ...
Comparison of localization performance with implanted fiducial markers and cone-beam computed tomography for on-line image-guided radiotherapy of the prostate Purpose:2 = 0.95, 0.84, 0.81) in the left–right (LR), anterior–posterior (AP), and superior–inferior (SI) directions, respectively. The...
In this study, we evaluated the effect of gold fiducial markers on magnetic resonance imaging (MRI), particularly on diffusion‐weighted imaging (DWI). Material and methods Among 57 patients with prostate cancer, 21 patients in whom two gold markers were placed in the prostate tumor with ...
Is it essential to use fiducial markers during cone-beam CT-based radiotherapy for prostate cancer patients?doi:10.1007/s11604-016-0590-yTo compare soft-tissue cone-beam computed tomography (CBCT-P) and fiducial marker (CBCT-FM)-based image guided radiotherapy in prostate cancer patients.Berna...
Four patients with confirmed prostate cancer were identified. One radiologist performed all procedures via a bilateral transgluteal approach under the guidance of real-time CT-fluoroscopy. Twenty cm long pre-waxed 18G guiding needles, preloaded with smooth gold fiducial markers, were used to implant...