Evaluation Of Virtual Bolus For Tomotherapy Dose Optimization In Superficial Cancers

QR Code

Evaluation Of Virtual Bolus For Tomotherapy Dose Optimization In Superficial Cancers

This study evaluates the radiation dosimetry effects of using virtual-bolus (VB) in TomoTherapy Treatment Planning System (TPS) for Planning-Target-Volume (PTV) that extends to skin or body-surface. PTV was contoured on phantom that extended to the phantom surface. Virtual bolus of various thickness...

Full description

Bibliographic Details
Main Author:	Ooi, Gim Chee
Format:	Thesis
Language:	English
Published:	2020
Subjects:	QC1 Physics (General)
Online Access:	http://eprints.usm.my/51679/ http://eprints.usm.my/51679/1/OOI%20GIM%20CHEE%20-%20TESIS%20cut.pdf

Similar Items

Dose Verification Of Brass Mesh Bolus For Contralateral Breast Post-mastectomy In Three-dimensional Conformal Radiotherapy Technique
by: Buang, Sakinah
Published: (2023)

Durian Seed As A Potential Substrate For Bolus In Radiotherapy
by: Ahmad Lothfy, Fairuzdzah
Published: (2015)

Evaluation Of The Radiation Dose For Mammography In King Hussein Cancer Center, Jordan
by: Hegian, Zeinab Ahmed Shaker
Published: (2023)

Post-Mastectomy Radiotherapy Involving Supraclavical Nodes – Matchline Dose, Tumour Dose And Organs At Risk Dose
by: Alzoubi, Ahmad Saleem Salem
Published: (2009)

Feasibility Of Using Ebt2 Radiochromic Film And Mosfet For Radiotherapy Dose Measurement In Nasopharynx Cancer Treatment
by: Eng, Kae Yann
Published: (2017)

Low dose and low dose rate radioluminescence dosimetry
by: Bradley, D.A. *, et al.
Published: (2023)

Continuous infusion vs. bolus dosing: Implications for beta-lactam antibiotics
by: Abdul Aziz, Mohd. Hafiz, et al.
Published: (2012)

Evaluation of the influence of exposure index on image quality and radiation dose
by: Moey, Soo Foon, et al.
Published: (2019)

Establishing dose reference level for computed tomography (CT) examinations in Malaysia
by: Abdullah, Arif
Published: (2009)

Optimization of dose and image quality in CR and DR for common digital radiographic examinations
by: Moey, Soo Foon, et al.
Published: (2018)

Optimization of dose and image quality in CR and DR for common digital radiographic examinations
by: Moey, Soo Foon, et al.
Published: (2017)

Evaluation of patients doses at medical imaging departments
by: Tamam, Nissren, et al.
Published: (2023)

Effects of cervical collar on entrance surface dose, exit surface dose and image quality in plain radiography: a phantom study
by: Adnan, Nadhratul Wardah, et al.
Published: (2018)

Dose evaluation for common digital radiographic examinations in selected hospitals in Pahang Malaysia
by: Moey, Soo Foon, et al.
Published: (2017)

Estimation of entrance skin dose (ESD) and exit dose (ED) in abdominal radiography using nanoDot optically stimulated luminescence dosimeter (OSLD)
by: Sayed, Inayatullah Shah, et al.
Published: (2019)

Study On Solar Ultraviolet Erythemal Dose Distribution Obtained By Aura Satellite Over Peninsular Malaysia
by: Shah, Nor Hidayah Hisamuddin
Published: (2013)

Comparison Between Physical Wedges And Virtual Wedges In Linac
by: Tan , Zi Xiang
Published: (2015)

MCNP Dose Analysis for the Iranian Plasma Focus Neutron Source
by: Noonbede, Masome, et al.
Published: (2015)

Glow Peak Analysis Of Pure And Ge-Doped Silica Flat Fiber At Ultra High Dose Electrons
by: Ariffin, Alawiah
Published: (2015)

Scattered radiation dose to caregivers’ in plain radiography: a case study
by: Sayed, Inayatullah Shah, et al.
Published: (2019)

Optimization of dose and image quality in full field and computed radiography systems for common digital radiographic examinations
by: Moey, Soo Foon, et al.
Published: (2018)

A phantom study for the optimization of image quality and radiation dose for common radiographic examinations in digital radiography
by: Moey, Soo Foon, et al.
Published: (2018)

Doped silica fibre thermoluminescence measurements of radiation dose in the use of 223Ra
by: Bradley, David A., et al.
Published: (2018)

A study of the solutions of The Yang-Mills-Higgs theory.
by: Teh, Rosy Chooi Gim
Published: (2005)

Development Of Undoped, Doped And Codoped Boron Silicate Composite As Thermoluminescent Dosimeters For Medium And High Dose Levels
by: Noori Hassan, Bahra Mohammed
Published: (2017)

Multi-Anttmonopole Soluttons Of The SU(2) Yang-Mtlls-Higgs Field Theory.
by: Teh, Rosy, Chooi Gim, et al.
Published: (2008)

A Study of the Effects Of Gravity Upon The Yang Mills - Higgs Systems
by: Teh , Rosy Chooi Gim, et al.
Published: (2007)

Estimation of organ absorbed dose in pediatric chest X-ray examination: a phantom study
by: M. Jamal, Nurul H, et al.
Published: (2019)

Image quality and radiation dose comparison in medium and high kilovoltage for digital PA chest radiography
by: Moey, Soo Foon, et al.
Published: (2019)

Impact of Anode heel effect on entrance surface dose of ovaries in lumbosacral spine radiography: phantom study
by: Sayed, Inayatullah Shah, et al.
Published: (2019)

Terrestrial gamma radiation dose study to determine the baseline for environmental radiological health practices in Melaka state, Malaysia
by: Ramli, Ahmad Termizi, et al.
Published: (2005)

Image quality and entrance surface dose evaluation for lateral cervical spine: a study using grid and non-grid techniques
by: Moey, Soo Foon, et al.
Published: (2018)

Statistical prediction of terrestrial gamma radiation dose rate based on geological features and soil types in Kota Tinggi district, Malaysia
by: Ramli, Ahmad Termizi, et al.
Published: (2003)

Influence of Krypton Seeding on DD Fusion Neutron Production: Evaluation Methodology for Plasma Focus Optimization
by: Talebitaher, A., et al.
Published: (2015)

Radioactivity levels of 238U and 232Th, the Î± and Î² activities and associated dose rates from surface soil in Ulu Tiram, Malaysia
by: Abdul Rahman, A.T, et al.
Published: (2007)

Potential use of plasma focus radiation sources in superficial cancer therapy
by: Poh, H. S., et al.
Published: (2020)

The practice of chest radiography using different digital imaging systems: Dose and image quality
by: Moey, Soo Foon, et al.
Published: (2018)

Effects of kilovoltage on image quality and entrance surface dose in lumbar spine digital radiography
by: Ramli, Hanis Aisyah, et al.
Published: (2018)

Effects of kilovoltage on image quality and entrance surface dose in lumbar spine digital radiography
by: Ramli, Hanis Aisyah, et al.
Published: (2019)

Safe operating procedure for administration of Intravenous (bolus) medications
by: Abu Bakar, Nor’Aishah, et al.
Published: (2017)