Publications by authors named "Shivakumar Gudi"

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Development of a novel predictive nomogram to prevent 'futile surgery' in gallbladder cancers: A single center analysis of 1196 resected gallbladder cancers.
Gurudutt P Varty, Shraddha Patkar, Mufaddal Kazi, Karthik Velmurugan, Amita Sekhar Padhy, Shivakumar Gudi

Eur J Surg Oncol· December 2025

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Intraoperative revision of a positive proximal resection margin is associated with improved survival in patients undergoing resection for gastroesophageal junction and proximal third gastric adenocarcinoma.
Kaival Gundavda, Narayanan Rajavelu, Amit Chopde, Pallavi Rane, Vikas Ostwal, Shivakumar Gudi

J Gastrointest Surg· September 2025

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Quality improvement methodology implementation for timely MRI-based brachytherapy treatment delivery in watch-and-wait expectant rectal cancer patients.
Rahul Krishnatry, Akshay Dinesan, Manideep Peddi, Shivakumar Gudi, Akshay Baheti

J Contemp Brachytherapy· August 2025

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Adjuvant Gemcitabine Plus Cisplatin and Chemoradiation in Patients With Gallbladder Cancer: A Randomized Clinical Trial.
Vikas Ostwal, Shraddha Patkar, Reena Engineer, Manali Parulekar, Sarika Mandavkar, Shivakumar Gudi

JAMA Oncol· August 2024

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Translation and Pilot Validation of Hindi, Marathi, and Bangla Translation of Quality-of-Life EORTC Radiation Proctitis Module (PRT-20) for Routine Clinical Use.
Revathy Krishnamurthy, Rahul Krishnatry, Devankshi Rane, Purva Pawar, Debanjan Chakraborty, Shivakumar Gudi

South Asian J Cancer· January 2024

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Impact of immobilisation and image guidance protocol on planning target volume margins for supine craniospinal irradiation.
Rahul Krishnatry, Shivakumar Gudi, Arpana Siwach, Anita Patil, R K Rajesh

Rep Pract Oncol Radiother· May 2022

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Dosimetric impact of target definition in brachytherapy for cervical cancer - Computed tomography and trans rectal ultrasound versus magnetic resonance imaging.
Jamema Swamidas, Jeevanshu Jain, Nicole Nesvacil, Kari Tanderup, Christian Kirisits, Shivakumar Gudi

Phys Imaging Radiat Oncol· January 2022

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Radiation necrosis of the bone, cartilage or cervical soft-tissues following definitive high-precision radio(chemo)therapy for head-neck cancer: uncommon and under-reported phenomenon.
Tejpal Gupta, Guncha Maheshwari, Shivakumar Gudi, Abhishek Chatterjee, Reena Phurailatpam

J Laryngol Otol· November 2021

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Outcome and treatment toxicity in east-indian versus white-canadian patients with oral cavity cancer following postoperative (chemo-)radiotherapy delivered under similar multidisciplinary care: A propensity-matched cohort study.
Shivakumar Gudi, Brian O'Sullivan, Ali Hosni, Jie Su, Andrew Hope

Oral Oncol· September 2021

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Statistical fundamentals on cancer research for clinicians: Working with your statisticians.
Wei Xu, Shao Hui Huang, Jie Su, Shivakumar Gudi, Brian O'Sullivan

Clin Transl Radiat Oncol· March 2021

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Indian Brachytherapy Society Guidelines for radiotherapeutic management of cervical cancer with special emphasis on high-dose-rate brachytherapy.
Umesh Mahantshetty, Shivakumar Gudi, Roshni Singh, Ajay Sasidharan, Supriya Chopra Sastri

J Contemp Brachytherapy· August 2019

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A Prospective Comparison of Computed Tomography with Transrectal Ultrasonography Assistance and Magnetic Resonance Imaging-Based Target-Volume Definition During Image Guided Adaptive Brachytherapy for Cervical Cancers.
Umesh Mahantshetty, Pushpa Naga Ch, Chira Ranjan Khadanga, Shivakumar Gudi, Supriya Chopra

Int J Radiat Oncol Biol Phys· December 2018

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Official Annual Meeting of Indian Brachytherapy Society8 ANNUAL CONFERENCE OF INDIAN BRACHYTHERAPY SOCIETY 2018 (IBSCON 2018) PROCEEDINGS.
Naveen Mummudi, Shivakumar Gudi, Rajendra Bhalavat, Umesh Mahantshetty,

J Contemp Brachytherapy· August 2018

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Income generated by women treated with magnetic resonance imaging-based brachytherapy: A simulation study evaluating the macroeconomic benefits of implementing a high-end technology in a public sector healthcare setting.
Santam Chakraborty, Umesh Mahantshetty, Supriya Chopra, Shirley Lewis, Vinod Hande, Shivakumar Gudi

Brachytherapy· April 2018

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Interobserver Variability in the Delineation of Gross Tumour Volume and Specified Organs-at-risk During IMRT for Head and Neck Cancers and the Impact of FDG-PET/CT on Such Variability at the Primary Site.
Shivakumar Gudi, Sarbani Ghosh-Laskar, Jai Prakash Agarwal, Suresh Chaudhari, Venkatesh Rangarajan

J Med Imaging Radiat Sci· June 2017

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Radiation Oncology in India: Challenges and Opportunities.
Surbhi Grover, Shivakumar Gudi, Ajeet Kumar Gandhi, Priya M Puri, Adam C Olson

Semin Radiat Oncol· April 2017

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