User profiles for Srinivasan Vijayakumar
VijayakumarProfessor and Head, Department of Science and Humanities, Karpagam College of … Verified email at kce.ac.in Cited by 2053 |
[HTML][HTML] An electronic application for rapidly calculating Charlson comorbidity score
…, R Ramachandran, S Narayan, AB Jani, S Vijayakumar - BMC cancer, 2004 - Springer
Background Uncertainty regarding comorbid illness, and ability to tolerate aggressive
therapy has led to minimal enrollment of elderly cancer patients into clinical trials and often …
therapy has led to minimal enrollment of elderly cancer patients into clinical trials and often …
[BOOK][B] Technical basis of radiation therapy
SH Levitt, JA Purdy, CA Perez, S Vijayakumar - 2012 - Springer
This is the 4th edition of a book which was originally initiated as a supplement to a postgraduate
refresher course in radiation oncology held at the University of Minnesota. This program …
refresher course in radiation oncology held at the University of Minnesota. This program …
Tobacco smoking during radiation therapy for head-and-neck cancer is associated with unfavorable outcome
…, DH Lau, K Stuart, JA Purdy, S Vijayakumar - International Journal of …, 2011 - Elsevier
PURPOSE: To evaluate the effect of continued cigarette smoking among patients undergoing
radiation therapy for head-and-neck cancer by comparing the clinical outcomes among …
radiation therapy for head-and-neck cancer by comparing the clinical outcomes among …
Preliminary report of toxicity following 3D radiation therapy for prostate cancer on 3DOG/RTOG 9406
…, JA Purdy, K Winter, M Roach III, S Vijayakumar… - International Journal of …, 2000 - Elsevier
Purpose: A prospective Phase I dose escalation study was conducted to determine the
maximally-tolerated radiation dose in men treated with three-dimensional conformal radiation …
maximally-tolerated radiation dose in men treated with three-dimensional conformal radiation …
Evaluating the role of prophylactic gastrostomy tube placement prior to definitive chemoradiotherapy for head and neck cancer
…, K Stuart, K Newman, JA Purdy, S Vijayakumar - International Journal of …, 2010 - Elsevier
PURPOSE: To determine the effect of prophylactic gastrostomy tube (GT) placement on acute
and long-term outcome for patients treated with definitive chemoradiotherapy for locally …
and long-term outcome for patients treated with definitive chemoradiotherapy for locally …
[HTML][HTML] Do African-American men need separate prostate cancer screening guidelines?
D Shenoy, S Packianathan, AM Chen, S Vijayakumar - BMC urology, 2016 - Springer
Background In 2012, the United States Preventative Services Task Force issued new guidelines
recommending that male US residents, irrespective of race, no longer be screened for …
recommending that male US residents, irrespective of race, no longer be screened for …
Development and validation of a standardized method for contouring the brachial plexus: preliminary dosimetric analysis among patients treated with IMRT for head …
…, NY Lee, A Dublin, S Narayan, S Vijayakumar… - International Journal of …, 2008 - Elsevier
PURPOSE: Although Radiation Therapy Oncology Group protocols have proposed a limiting
dose to the brachial plexus for patients undergoing intensity-modulated radiotherapy for …
dose to the brachial plexus for patients undergoing intensity-modulated radiotherapy for …
Prospective study of psychosocial distress among patients undergoing radiotherapy for head and neck cancer
…, D McCrudden, JR Stella, S Vijayakumar - International Journal of …, 2009 - Elsevier
PURPOSE: To determine the prevalence of psychosocial distress among patients undergoing
radiotherapy (RT) for head-and-neck cancer and to examine the association between …
radiotherapy (RT) for head-and-neck cancer and to examine the association between …
Use of amifostine for cytoprotection during radiation therapy: a review
Background: Radiation therapy is a cornerstone of the therapeutic modalities used in modern
oncology. However, it is sometimes limited in its ability to achieve optimal tumor control by …
oncology. However, it is sometimes limited in its ability to achieve optimal tumor control by …
Palliative radiation therapy for head and neck cancer: toward an optimal fractionation scheme
…, S Narayan, S Vijayakumar - Head & Neck: Journal …, 2008 - Wiley Online Library
Background. To analyze the efficacy of various fractionation schedules for the palliation of
head and neck cancer with radiation therapy. Methods. Sixty patients completed palliative …
head and neck cancer with radiation therapy. Methods. Sixty patients completed palliative …