Výsledky vyhledávání - "K.P. Karrthick"

Preliminary results of CyberKnife stereotactic radiotherapy (SBRT) boost for primary head and neck cancers: is it the future direction?

Autor: Shyam Singh Bisht, Shikha Goyal, Vikraman Subramani, Tejinder Kataria, Ashu Abhishek, Deepak Gupta, Trinanjan Basu, K.P. Karrthick

Publikováno v: Journal of Radiotherapy in Practice. 14:187-193

AimTo analyse the preliminary results of CyberKnife stereotactic radiotherapy (SBRT) boost in primary head and neck cancer patients among Indian population.Methods and materialsA total of nine patients of primary head and neck cancer were treated wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::15d1c00d04e84aaa3552e66216909028
https://doi.org/10.1017/s1460396914000521

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Homogeneity Index: An objective tool for assessment of conformal radiation treatments

Autor: Tejinder Kataria, Kuldeep Sharma, Shyam Singh Bisht, K.P. Karrthick, Vikraman Subramani

Publikováno v: Journal of Medical Physics / Association of Medical Physicists of India
Journal of Medical Physics, Vol 37, Iss 4, Pp 207-213 (2012)

Homogeneity Index (HI) is an objective tool to analyz the uniformity of dose distribution in the target volume. Various formulae have been described in literature for its calculation but there is paucity of data regarding the ideal formula and the fa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a8c153f59a4d070dc05f13f7b78229f
http://europepmc.org/articles/PMC3532749

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Frame-based radiosurgery: Is it relevant in the era of IGRT?

Autor: Tejinder Kataria, Kuldeep Sharma, K.P. Karrthick, Aditya Gupta, Ashu Abhishek, Shyam Singh Bisht, Govardhan Hb, Deepak Gupta, Shikha Goyal, Puneet Pareek

Publikováno v: Neurology India. 61(3)

Purpose: To assess the setup errors and intrafraction motion in patients treated with frame-based and frameless stereotactic radiosurgery (SRS). Materials and Methods: Ten patients treated with frame-based and six patients treated with frameless radi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7eefe17b5b3845eddec3d95db1507a7f
https://pubmed.ncbi.nlm.nih.gov/23860148

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SU-F-T-611: Critical Analysis and Efficacy of Linac Based (Beam Modulator) and Cyberknife Treatment Plans for Acoustic Neuroma/schwannoma

Autor: Tejinder Kataria, Rajesh Thiyagarajan, Ashu Abhishek, Tamil Selvan, K.P. Karrthick

Publikováno v: Medical Physics. 43:3604-3604

Purpose: To study the critical analysis and efficacy of Linac and Cyberknife (CK) treatment plans for acoustic neuroma/schwannoma. Methods: Twelve of acoustic neuroma/schwannoma patients were taken for these study that. Treatment plans were generated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::317e298717048d18c04141456be1955a
https://doi.org/10.1118/1.4956796

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SU-F-T-289: MLC Fluence Sonogram Based Delivery Quality Assurance for Bilateral Breast Irradiation

Autor: Tejinder Kataria, K.P. Karrthick, N Arunai, Tamil Selvan, Rajesh Thiyagarajan, Ramu Mahendran, N. A. Nambi Raj, Palani Duraikannu

Publikováno v: Medical Physics. 43:3529-3529

Purpose: Performing DQA for Bilateral (B-L) breast tomotherapy is a challenging task due to the limitation of any commercially available detector array or film. Aim of this study is to perform DQA for B-L breast tomotherapy plan using MLC fluence sin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3d535fd579333462348d633cadc8432a
https://doi.org/10.1118/1.4956429

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