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[Related PubMed/MEDLINE]
Total Number of Papers: 110
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| Abbreviation |
: MVCT |
| Long Form |
: megavoltage computed tomography |
|
| No. |
Year |
Title |
Co-occurring Abbreviation |
| 1 |
2020 |
Recommendations of megavoltage computed tomography settings for the implementation of adaptive radiotherapy on helical tomotherapy units. |
CNR, IQM, IR, kVCT |
| 2 |
2020 |
Surface-guided tomotherapy improves positioning and reduces treatment time: A retrospective analysis of 16835 treatment fractions. |
--- |
| 3 |
2020 |
TomoMQA: Automated analysis program for MVCT quality assurance of helical tomotherapy. |
--- |
| 4 |
2019 |
Development of a rotational set-up correction device for stereotactic head radiation therapy: A performance evaluation. |
HT, IGRT, SRT |
| 5 |
2019 |
Evaluation and improvement the safety of total marrow irradiation with helical tomotherapy using repeat failure mode and effects analysis. |
FM, FMEA, HT-TMI, QC |
| 6 |
2019 |
Evaluation of the effectiveness of novel single-intervention adaptive radiotherapy strategies based on daily dose accumulation. |
ART, OARs, PG |
| 7 |
2019 |
Fast, Low-Dose Megavoltage-Topogram Localization on TomoTherapy: Initial Clinical Experience With Mesothelioma Patients. |
AP, LAT, MV-topogram |
| 8 |
2019 |
Incorporation of Dosimetric Gradients and Parotid Gland Migration Into Xerostomia Prediction. |
IMRT, MD, PGM, RT |
| 9 |
2019 |
Multi-institutional evaluation of MVCT guided patient registration and dosimetric precision in total marrow irradiation: A global health initiative by the international consortium of total marrow irradiation. |
HN, PBI, PTV, SC, TMI, WBI |
| 10 |
2019 |
Patient organ doses from megavoltage computed tomography delivery with a helical tomotherapy unit using a general treatment planning system. |
TPS |
| 11 |
2019 |
[Quantitative evaluation of image quality of megavoltage computed tomography for guiding helical tomotherapy]. |
--- |
| 12 |
2018 |
Assessment of inter- and intra-fractional volume of bladder and body contour by mega-voltage computed tomography in helical tomotherapy for pelvic malignancy. |
POSTBV, PREBV |
| 13 |
2018 |
Effects of megavoltage computed tomographic scan methodology on setup verification and adaptive dose calculation in helical TomoTherapy. |
APs, ART, IGRT, RIs |
| 14 |
2018 |
The Feasibility Study of Megavoltage Computed Tomographic (MVCT) Image for Texture Feature Analysis. |
AcP, CCC, HT, RI |
| 15 |
2018 |
TransitQA - A new method for transit dosimetry of Tomotherapy patients. |
DTA, OBD |
| 16 |
2017 |
Accuracy of eight deformable image registration (DIR) methods for tomotherapy megavoltage computed tomography (MVCT) images. |
DIR, NPC |
| 17 |
2017 |
Automatic contour propagation using deformable image registration to determine delivered dose to spinal cord in head-and-neck cancer radiotherapy. |
CI, DBC, kVCT |
| 18 |
2017 |
Clinical benefits of new immobilization system for hypofractionated radiotherapy of intrahepatic hepatocellular carcinoma by helical tomotherapy. |
4DCT, HCC, kVCT |
| 19 |
2017 |
Delivered dose can be a better predictor of rectal toxicity than planned dose in prostate radiotherapy. |
AUC, DSMs, EUD |
| 20 |
2017 |
Evaluation of Deformable Image Registration (DIR) Methods for Dose Accumulation in Nasopharyngeal Cancer Patients during Radiotherapy. |
DIR, NPC |
| 21 |
2017 |
Interfractional Rectal Displacement Requiring Repeated Precaution Did Not Correlate to Biochemical Control and Rectal Toxicity in Patients with Prostate Cancer Treated with Image-guided Intensity-modulated Radiation Therapy. |
BMI, IG-IMRT, PSA |
| 22 |
2017 |
Long-term dosimetric stability of multiple TomoTherapy delivery systems. |
DCS |
| 23 |
2017 |
Technical Note: Comparison of megavoltage, dual-energy, and single-energy CT-based mu-maps for a four-channel breast coil in PET/MRI. |
AC, DECT, mu-map, RF, SECT |
| 24 |
2016 |
COMPUTED TOMOGRAPHY DOSE INDEX MEASUREMENT FOR Hi-ART MEGAVOLTAGE HELICAL CT. |
CT, DLPs |
| 25 |
2016 |
Fast Megavoltage Computed Tomography: A Rapid Imaging Method for Total Body or Marrow Irradiation in Helical Tomotherapy. |
FBP, HT, IR |
| 26 |
2016 |
Geometric validation of MV topograms for patient localization on TomoTherapy. |
AP, kV-DRT, kVCT, LAT, SI |
| 27 |
2016 |
Image guided volumetric response during chemoradiotherapy for head and neck squamous cell carcinoma as a predictor of disease outcomes. |
CRT, EOT, HNSCC, LF, ND, OS, PFS, PT |
| 28 |
2016 |
Moderate Hypofractionation with Simultaneous Integrated Boost in Prostate Cancer: Long-term Results of a Phase I-II Study. |
bRFS, CSS, EQD2 |
| 29 |
2016 |
Surface imaging, laser positioning or volumetric imaging for breast cancer with nodal involvement treated by helical TomoTherapy. |
CI, SD |
| 30 |
2016 |
The ratio of weight loss to planning target volume significantly impacts setup errors in nasopharyngeal cancer patients undergoing helical tomotherapy with daily megavoltage computed tomography. |
AP, HT, ML, NPC, PTV, RT, SI |
| 31 |
2015 |
Assessment of three-dimensional set-up errors using megavoltage computed tomography (MVCT) during image-guided intensity-modulated radiation therapy (IMRT) for craniospinal irradiation (CSI) on helical tomotherapy (HT). |
CSI, CTV, HT, IMRT, PTV |
| 32 |
2015 |
Early volume variation of positive lymph nodes assessed by in-room mega voltage CT images predicts risk of loco-regional relapses in head and neck cancer patients treated with intensity-modulated radiotherapy. |
HR, PNs, PTVs |
| 33 |
2015 |
Imaging dose in breast radiotherapy: does breast size affect the dose to the organs at risk and the risk of secondary cancer to the contralateral breast? |
CT, LAR, MV-CBCT, MV-EPI, OAR |
| 34 |
2015 |
Impact of the Intra- and Inter-observer Variability in the Delineation of Parotid Glands on the Dose Calculation During Head and Neck Helical Tomotherapy. |
HT, kVCT |
| 35 |
2015 |
Influence of the type of imaging on the delineation process during the treatment planning. |
CT, kVCT |
| 36 |
2015 |
Multi-institutional feasibility study of a fast patient localization method in total marrow irradiation with helical tomotherapy: a global health initiative by the international consortium of total marrow irradiation. |
kVtopo, MVtopo |
| 37 |
2014 |
Analysis of intrafractional organ motion by megavoltage computed tomography in patients with lung cancer treated with image-guided stereotactic body radiotherapy using helical tomotherapy. |
PTV, SBRT-HT |
| 38 |
2014 |
Detection of prostate calcification with megavoltage helical CT. |
KVCT |
| 39 |
2014 |
Frequency and predisposing factors for interfractional rectal displacement requiring repeated precaution in prostate cancer patients treated with image-guided intensity-modulated radiation therapy. |
ARD, BMI, IG-IMRT |
| 40 |
2014 |
Impact of the Intra- and Inter-observer Variability in the Delineation of Parotid Glands on the Dose Calculation During Head and Neck Helical Tomotherapy. |
HT, kVCT |
| 41 |
2013 |
Analysis of intrafractional organ motion for patients with prostate cancer using soft tissue matching image-guided intensity-modulated radiation therapy by helical tomotherapy. |
AP, RL, SI |
| 42 |
2013 |
Assessment of planning target volume margin for a small number of vertebral metastatic lesions using image-guided intensity-modulated radiation therapy by helical tomotherapy. |
AP, PTV, RL, SI |
| 43 |
2013 |
Clinical evaluation of a laser surface scanning system in 120 patients for improving daily setup accuracy in fractionated radiation therapy. |
--- |
| 44 |
2013 |
Endobiliary stent: marker for patient alignment in image-guided radiotherapy in pancreatic and periampullary cancers. |
CM |
| 45 |
2013 |
Evaluation of radiosurgery techniques--cone-based linac radiosurgery vs tomotherapy-based radiosurgery. |
GSI, HI |
| 46 |
2013 |
Exceptionally high incidence of grade 2-3 late rectal toxicity in patients with prostate cancer receiving hypofractionated (2.2 Gy) soft tissue-matched image-guided intensity-modulated radiotherapy. |
CTV, IG-IMRT, PTV |
| 47 |
2013 |
Measurement comparison and Monte Carlo analysis for volumetric-modulated arc therapy (VMAT) delivery verification using the ArcCHECK dosimetry system. |
AAA, MC, QA, TPS, VMAT |
| 48 |
2013 |
Megavoltage computed tomography image guidance with helical tomotherapy in patients with vertebral tumors: analysis of factors influencing interobserver variability. |
CBCTs, SDs, VR |
| 49 |
2013 |
Optimizing image guidance frequency and implications on margins for gynecologic malignancies. |
FFF, FTF, LA, LO |
| 50 |
2013 |
Prostate treatment with helical TomoTherapy in patients with bilateral hip prostheses--two case studies. |
OAR, PTV |
| 51 |
2013 |
Quantitative characterization of tomotherapy MVCT dosimetry. |
--- |
| 52 |
2012 |
A quality assurance tool for helical tomotherapy using a step-wedge phantom and the on-board MVCT detector. |
QA |
| 53 |
2012 |
Effect of image value-to-density table (IVDT) on the accuracy of delivery quality assurance (DQA) process in helical tomotherapy. |
DQA, HT, IVDT, kVCT |
| 54 |
2012 |
Effect of jaw size in megavoltage CT on image quality and dose. |
MSAD, PLDs |
| 55 |
2012 |
Evaluation of metal artifacts in MVCT systems using a model based correction method. |
FBP, IMPACT |
| 56 |
2012 |
On proton CT reconstruction using MVCT-converted virtual proton projections. |
pCT |
| 57 |
2012 |
Postmastectomy radiotherapy with integrated scar boost using helical tomotherapy. |
PTV, SIB, TLD |
| 58 |
2012 |
Quality assurance of TomoDirect treatment plans using I'mRT MatriXX. |
--- |
| 59 |
2012 |
Setup variations in radiotherapy of anal cancer: advantages of target volume reduction using image-guided radiation treatment. |
AP, IGRT, PTV, RT, SI |
| 60 |
2012 |
TU-E-BRA-07: Post-Operative Eye Plaque Imaging Using Tomotherapy MVCT. |
--- |
| 61 |
2012 |
Utility of daily image guidance with intensity-modulated radiotherapy for tumors of the base of skull. |
AP, IGRT, IMRT, ML, SI |
| 62 |
2011 |
Clinical evaluation of an immbolization system for stereotactic body radiotherapy using helical tomotherapy. |
SBRT |
| 63 |
2011 |
Mega-voltage versus kilo-voltage cone beam CT used in image guided radiation therapy: comparative study of microdosimetric properties. |
CBCT |
| 64 |
2011 |
The dosimetric effect of zipper artifacts on tomotherapy adaptive dose calculation--a phantom study. |
CT, PTV |
| 65 |
2011 |
Tumour shrinkage and contour change during radiotherapy increase the dose to organs at risk but not the target volumes for head and neck cancer patients treated on the TomoTherapy HiArtâ„¢ system. |
--- |
| 66 |
2011 |
Use of megavoltage computed tomography with image registration for high-dose rate treatment planning of an oral tongue cancer using a custom oral mold applicator with embedded lead shielding. |
--- |
| 67 |
2010 |
A comparison of soft-tissue implanted markers and bony anatomy alignments for image-guided treatments of head-and-neck cancers. |
--- |
| 68 |
2010 |
Analysis of daily setup variation with tomotherapy megavoltage computed tomography. |
HN |
| 69 |
2010 |
Fast, low-dose patient localization on TomoTherapy via topogram registration. |
DRT |
| 70 |
2010 |
Helical tomotherapy-based STAT RT: Dosimetric evaluation for clinical implementation of a rapid radiation palliation program. |
AP/PA, IMRT, OARs, PTVs, RT |
| 71 |
2010 |
Performance characterization of a MVCT scanner using multislice thick, segmented cadmium tungstate-photodiode detectors. |
DQE, MV-CBCT |
| 72 |
2010 |
Three-dimensional image-based planning for cervix brachytherapy with bilateral hip prostheses: a solution using MVCT with helical tomotherapy. |
HDR, kVCT |
| 73 |
2010 |
Variability in bladder volumes of full bladders in definitive radiotherapy for cases of localized prostate cancer. |
pln-CT, pln-CT |
| 74 |
2010 |
Volumetric imaging by megavoltage computed tomography for assessment of internal organ motion during radiotherapy for cervical cancer. |
IMRT, kV |
| 75 |
2010 |
[Assessment of parotid gland dose variations by helical tomotherapy adaptive system in head and neck cancer]. |
HT, ROI |
| 76 |
2009 |
Dosimetric comparison of image guidance by megavoltage computed tomography versus bone alignment for prostate cancer radiotherapy. |
--- |
| 77 |
2009 |
Dosimetric validation of first helical tomotherapy Hi-Art II machine in India. |
HT, IMRT, MLC |
| 78 |
2009 |
Evaluation of inter-fractional setup shifts for site-specific helical tomotherapy treatments. |
HT, kVCT |
| 79 |
2009 |
Evaluation on lung cancer patients' adaptive planning of TomoTherapy utilising radiobiological measures and Planned Adaptive module. |
--- |
| 80 |
2009 |
High-dose-rate prostate brachytherapy in a patient with bilateral hip prostheses planned using megavoltage computed tomography images acquired with a helical tomotherapy unit. |
HDR |
| 81 |
2009 |
Initial dosimetric experience with mega voltage computed tomography detectors and estimation of pre and post-repair dosimetric parameters of a first Helical Hi-Art II tomotherapy machine in India. |
HT, TLD |
| 82 |
2009 |
Megavoltage computed tomography image-based low-dose rate intracavitary brachytherapy planning for cervical carcinoma. |
LDR |
| 83 |
2009 |
Multimodality image guided total marrow irradiation and verification of the dose delivered to the lung, PTV, and thoracic bone in a patient: a case study. |
kVCT, PTV, TMI |
| 84 |
2009 |
The adaptation of megavoltage cone beam CT for use in standard radiotherapy treatment planning. |
CBCT, MV-CBCT |
| 85 |
2009 |
Use of a line-pair resolution phantom for comprehensive quality assurance of electronic portal imaging devices based on fundamental imaging metrics. |
DQE, EPIDs, MTF, NPS, QA |
| 86 |
2009 |
Volumetric response analysis during chemoradiation as predictive tool for optimizing treatment strategy in locally advanced unresectable NSCLC. |
MCR, NSCLC, RC |
| 87 |
2009 |
[Measurement and analysis of the imaging dose with megavoltage computed tomography for helical tomotherapy]. |
--- |
| 88 |
2008 |
Assessment of intrafractional movement and internal motion in radiotherapy of rectal cancer using megavoltage computed tomography. |
--- |
| 89 |
2008 |
Evidence of limited motion of the prostate by carefully emptying the rectum as assessed by daily MVCT image guidance with helical tomotherapy. |
BM, DV |
| 90 |
2008 |
Helical tomotherapy as a new treatment technique for whole abdominal irradiation. |
IMRT, OARs, PTV, WAI |
| 91 |
2008 |
Investigation of accelerated partial breast patient alignment and treatment with helical tomotherapy unit. |
APBI, NSABP, RTOG |
| 92 |
2008 |
Patient dose from megavoltage computed tomography imaging. |
--- |
| 93 |
2007 |
Setup variations in radiotherapy of esophageal cancer: evaluation by daily megavoltage computed tomographic localization. |
AP, PTV, SI |
| 94 |
2006 |
A bench-top megavoltage fan-beam CT using CdWO4-photodiode detectors. I. System description and detector characterization. |
--- |
| 95 |
2006 |
A bench-top megavoltage fan-beam CT using CdWO4-photodiode detectors. II. Image performance evaluation. |
DQE, LCR |
| 96 |
2006 |
A technique for adaptive image-guided helical tomotherapy for lung cancer. |
GTV |
| 97 |
2006 |
Clinical assessment of three-dimensional ultrasound prostate localization for external beam radiotherapy. |
US |
| 98 |
2006 |
Pitch, roll, and yaw variations in patient positioning. |
kVCT |
| 99 |
2006 |
Prostate contouring uncertainty in megavoltage computed tomography images acquired with a helical tomotherapy unit during image-guided radiation therapy. |
kVCT, SV |
| 100 |
2006 |
Tumor volume changes on serial imaging with megavoltage CT for non-small-cell lung cancer during intensity-modulated radiotherapy: how reliable, consistent, and meaningful is the effect? |
NSCLC |
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