- Identification of Pedicle Screw Pullout Load Paths for Osteoporotic Vertebrae
- Venkatesh Krishnan, Vicky Varghese, Gurunathan Saravana Kumar, Narayan Yoganandan
- Asian Spine J. 2020;14(3):273-279. Published online January 17, 2020
- Pullout Strength Predictor: A Machine Learning Approach
- Ravi Khatri, Vicky Varghese, Sunil Sharma, Gurunathan Saravana Kumar, Harvinder Singh Chhabra
- Asian Spine J. 2019;13(5):842-848. Published online June 3, 2019
- Evaluating Pedicle-Screw Instrumentation Using Decision-Tree Analysis Based on Pullout Strength
- Vicky Varghese, Venkatesh Krishnan, Gurunathan Saravana Kumar
- Asian Spine J. 2018;12(4):611-621. Published online July 27, 2018
- Testing Pullout Strength of Pedicle Screw Using Synthetic Bone Models: Is a Bilayer Foam Model a Better Representation of Vertebra?
- Vicky Varghese, Venkatesh Krishnan, Gurunathan Saravana Kumar
- Asian Spine J. 2018;12(3):398-406. Published online June 4, 2018
- Comparative Analysis of Effect of Density, Insertion Angle and Reinsertion on Pull-Out Strength of Single and Two Pedicle Screw Constructs Using Synthetic Bone Model
- Venkatesh Krishnan, Vicky Varghese, Gurunathan Saravana Kumar
- Asian Spine J. 2016;10(3):414-421. Published online June 16, 2016