Zobrazeno 1 - 10
of 640
pro vyhledávání: '"Komanduri, M"'
Publikováno v:
Journal of Medical Physics, Vol 39, Iss 2, Pp 71-84 (2014)
An automated Multi-Leaf Collimator (MLC) system has been developed as add-on for the cobalt-60 teletherapy machines available in India. The goal of the present computational study is to validate the MLC design using Monte Carlo (MC) modeling. The stu
Externí odkaz:
https://doaj.org/article/2e82100d3643448ea0d6c28c989fda04
Autor:
Arjula R. Reddy, Akula Roopa Rani, Pal Reddy Yadagiri Reddy, Komanduri M. Ayyangar, Ayyalasomayajula Anil Kumar
Publikováno v:
Journal of Medical Physics
Aim: The objective of this study was to evaluate skin dose based on retrofit prototype multileaf collimators (MLCs), designed for cobalt-60 teletherapy machine. Since patient's skin is sensitive to radiation, evaluation of skin dose is of utmost impo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d42d5f9bb015f0dd2ec2d831433d6f9
http://europepmc.org/articles/PMC8074722
http://europepmc.org/articles/PMC8074722
Autor:
Arjula R. Reddy, Komanduri M. Ayyangar, Ayyalasomayajula Anil Kumar, Akula Roopa Rani, Pal Reddy Yadagiri Reddy
Publikováno v:
Medical Dosimetry. 46:80-85
The purpose of this study was to compare 3D treatment plans implemented using 6 MV Linac with a retrofitted multileaf collimator (MLC) based cobalt-60 plans. In this retrospective study, DVH analysis was used to compare homogeneity of dose within the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9f6d120d6cf973e66871239c46e22fd
https://doi.org/10.1016/j.meddos.2020.09.002
https://doi.org/10.1016/j.meddos.2020.09.002
Autor:
Arjula R. Reddy, A K Ayyalasomayajula, Roopa Rani Akula, Komanduri M Ayyangar, P. Yadagiri Reddy
Publikováno v:
Journal of Biomedical Physics and Engineering, Vol 11, Iss 6, Pp 723-734 (2021)
Journal of Biomedical Physics & Engineering
Journal of Biomedical Physics & Engineering
Background: In developing countries like India, cobalt-60 machines still find their applicability, considering the cost and maintenance issues. With a view to deliver conformal treatment plans using teletherapy machines, an automated Multi-Leaf Colli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26051a690f6109a829b02e6fdfed270d
https://doi.org/10.31661/jbpe.v0i0.2002-1073
https://doi.org/10.31661/jbpe.v0i0.2002-1073
Publikováno v:
Journal of Medical Physics. Apr-Jun2014, Vol. 39 Issue 2, p71-84. 14p.
Autor:
Sankar, A., Ayyangar, Komanduri M., Nehru, R. Mothilal, Gopalakrishna Kurup, P.G., Murali, V., Enke, Charles A., Velmurugan, J.
Publikováno v:
In Medical Dosimetry 2006 31(4):273-282
Autor:
Fung, Albert Y.C., Ayyangar, Komanduri M., Djajaputra, David, Nehru, Ramasamy M., Enke, Charles A.
Publikováno v:
In Medical Dosimetry 2006 31(1):20-29
Autor:
Fung, Albert Y.C. *, Enke, Charles A., Ayyangar, Komanduri M., Raman, Natarajan V., Zhen, Weining, Thompson, Robert B., Li, Sicong, Nehru, Ramasamy M., Pillai, Sushakumari
Publikováno v:
In International Journal of Radiation Oncology, Biology, Physics 2005 61(4):984-992
Autor:
Ayyangar, Komanduri M.1 akomanduri@gmail.com, Kumar, M. Dinesh1, Narayan, Pradush1, Jesuraj, Fenedit1, Raju, M. R.1
Publikováno v:
Journal of Medical Physics. Jan2010, Vol. 35 Issue 1, p23-32. 10p. 8 Color Photographs, 5 Diagrams, 6 Graphs.
Publikováno v:
In Value in Health December 2022 25(12) Supplement:S390-S390