Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Natarajan Ramar"'
Autor:
Gipson Joe, Anto, Sureka, Sekaran, Bojarajan, Perumal, Natarajan, Ramar, R, Vaitheeswaran, S K, Karthikeyan
Publikováno v:
Reports of Practical Oncology and Radiotherapy. 27:161-169
The objective of this study is to determine the impact of intensity modulated proton therapty (IMPT) optimization techniques on the proton dose comparison of commercially available magnetic resonance for calculating attenuation (MRCA T) images, a syn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31aff51afb2126a7908077dd273f5c52
https://doi.org/10.5603/rpor.a2022.0015
https://doi.org/10.5603/rpor.a2022.0015
Autor:
Natarajan Ramar, Samir Ranjan Meher
Publikováno v:
Asian Pacific journal of cancer prevention : APJCP. 23(6)
A new VMAT method called "Augmented Arc" (or simply Aug Arc) is proposed. The aim of this study is to demonstrate the validity of the proposed method in different clinical cases. Basically, Aug Arc refers to the portion(s) of the VMAT arc that is aug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f0c7b8f92e1fafdfa886e2d2e2e826f
https://pubmed.ncbi.nlm.nih.gov/35763661
https://pubmed.ncbi.nlm.nih.gov/35763661
Autor:
SamirRanjan Meher, Natarajan Ramar
Publikováno v:
Journal of Cancer Research and Therapeutics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ceabcb9ba989384e4cec1b6bfca510ae
https://doi.org/10.4103/jcrt.jcrt_530_21
https://doi.org/10.4103/jcrt.jcrt_530_21
Autor:
Prashant Kumar, Vaitheeswaran Ranganathan, Bojarajan Perumal, Gipson Joe Anto, S. R. Meher, Natarajan Ramar, S. Harikrishna Etti
Publikováno v:
Physica Medica. 69:44-51
We propose a novel method for the selection of optimal beam angles in Intensity Modulated Radiation Therapy (IMRT). The proposed approach uses an objective function based metric called “target-to-critical organ objective function ratio” to find o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea22a8f4fb19fb7d6a0d2e0f147633eb
https://doi.org/10.1016/j.ejmp.2019.11.020
https://doi.org/10.1016/j.ejmp.2019.11.020
Autor:
Harikrishna Etti Sundaresan, Natarajan Ramar, Vaitheeswaran Ranganathan, S. R. Meher, Bojarajan Perumal, Gipson Joe Anto
Publikováno v:
Rep Pract Oncol Radiother
Aim Philips recently integrated PlanIQ with Autoplan® in Pinnacle3 TPS (V16.2). The objective of the present work is to quantitatively demonstrate how this integration improves the plan quality. Background Pinnacle3 Autoplan® is the tool that gener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d543285b21736608589337686b2b53e2
https://doi.org/10.1016/j.rpor.2019.08.003
https://doi.org/10.1016/j.rpor.2019.08.003
Autor:
Vaitheeswaran Ranganathan, Bojarajan Perumal, Gipson Joe Anto, C.S. Sureka, Natarajan Ramar, Prajwal Kumar, S. Harikrishna Etti
Publikováno v:
Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB). 88
Purpose We present a new approach to determine the optimal arc split for VMAT beams which is an extension of our recently published algorithm for selecting optimal beam angles in Intensity Modulated Radiation Therapy (IMRT) Material and Methods The p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7991025996cca082f433cd51573ca53
https://pubmed.ncbi.nlm.nih.gov/34329920
https://pubmed.ncbi.nlm.nih.gov/34329920