Zobrazeno 1 - 10 of 50 pro vyhledávání: '"Srinivas, Challapalli"'
1
Akademický článek
Clinical and dosimetric correlation in terms of treatment response, bladder and rectal toxicities in cervical cancer patients treated with cobalt 60 high dose rate brachytherapy
Autor: Bharat Sai Makkapati, Srinivas Challapalli, Athiyamaan MariappanSenthiappan, Johan Sunny Kilikunnel, Abhishek Krishna, Dilson Lobo, Vaishak Jawahar, Sourjya Banerjee
Publikováno v: PeerJ, Vol 12, p e17759 (2024)
Background High dose rate (HDR) image-guided brachytherapy with Cobalt-60 isotope is a relatively recent approach. The aim of the study is to evaluate the clinical and dosimetric parameters in terms of tumour response, bladder, and rectal toxicity in
Externí odkaz: https://doaj.org/article/56c828ac4b45494c95606f7be5f559c8
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4
Akademický článek
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5
Estimation of Surface Dose in the Presence of Unwanted Air Gaps under the Bolus in Postmastectomy Radiation Therapy: A Phantom Dosimetric Study
Autor: Lobo, Dilson, Srinivas, Challapalli, Banerjee, Sourjya, M S, Athiyamaan, Ravichandran, Ramamoorthy, Sunny, Johan, Krishna, Abhishek
Publikováno v: Asian Pacific Journal of Cancer Prevention. 23:2973-2981
The aim of this study is to design and fabricate a thorax phantom with irregularly shaped trapezoidal slots across the left side of the chest wall, allowing for the creation of unwanted air gaps under the bolus.Surface dose (Dsurf) measurements were
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63b51dcfbdd5ca3ed6b464b9bc615aab
https://doi.org/10.31557/apjcp.2022.23.9.2973
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6
Akademický článek
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8
Akademický článek
Semen abnormalities, sperm DNA damage and global hypermethylation in health workers occupationally exposed to ionizing radiation.
Autor: Dayanidhi Kumar, Sujith Raj Salian, Guruprasad Kalthur, Shubhashree Uppangala, Sandhya Kumari, Srinivas Challapalli, Srinidhi Gururajarao Chandraguthi, Hanumanthappa Krishnamurthy, Navya Jain, Pratap Kumar, Satish Kumar Adiga
Publikováno v: PLoS ONE, Vol 8, Iss 7, p e69927 (2013)
BACKGROUND: Cytogenetic studies have demonstrated that low levels of chronic radiation exposure can potentially increase the frequency of chromosomal aberrations and aneuploidy in somatic cells. Epidemiological studies have shown that health workers
Externí odkaz: https://doaj.org/article/f723883077e94ac0a5dedf8282c80592
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9
Fabrication and development of a thorax phantom to evaluate 3D CRT treatment planning techniques for post-mastectomy chest wall radiotherapy
Autor: Sourjya Banerjee, Ravichandran Ramamoorthy, R Shreyas, Srinivas Challapalli, PU Prakash Saxena, Raghavendra Holla, Dilson Lobo, Suman Kumar Putha
Publikováno v: Physical and engineering sciences in medicine. 44(2)
The aim of this study was to design and fabricate a thorax phantom to quantify the radiation doses to the region of the chest wall (with 3 ionization chambers), the organ at risk (OAR) (lung), and the surface using radiochromic films (EBT3) for three
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d37f1034955412cbf344f8fddd0f7f4f
https://pubmed.ncbi.nlm.nih.gov/33770384
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