Sridhar Yaddanapudi, Ph.D.

  1. Radiation Oncology Medical Physicist
  1. Choi BS, Beltran CJ, Olberg S, Liang X, Lu B, Tan J, Parisi A, Denbeigh J, Yaddanapudi S, Kim JS, Furutani KM, Park JC, Song B. Enhanced IDOL segmentation framework using personalized hyperspace learning IDOL. Med Phys. 2024 Nov; 51 (11):8568-8583 Epub 2024 Aug 21
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  2. Han D, Tong J, Yang Y, Liu H, Liang X, Yaddanapudi S, Park C, Tan J, Furutani K, Beltran C, Lu B. Optimizing spot intensity with lower bound constraints for IMPT: Exposing shortcomings and introducing an enhanced strategy. Med Phys. 2024 Oct; 51 (10):7523-7544 Epub 2024 June 23
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  3. Liang X, Liu C, Shen J, Flampouri S, Park JC, Lu B, Yaddanapudi S, Tan J, Furutani KM, Beltran CJ. Impact of proton PBS machine operating parameters on the effectiveness of layer rescanning for interplay effect mitigation in lung SBRT treatment. J Appl Clin Med Phys. 2024 Jul; 25 (7):e14342 Epub 2024 Apr 08
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  4. Yaddanapudi S, Wakisaka Y, Furutani KM, Yagi M, Shimizu S, Beltran CJ. Technical Note: Improving the workflow in a carbon ion therapy center with custom software for enhanced patient care. Tech Innov Patient Support Radiat Oncol. 2024 Jun; 30:100251 Epub 2024 Apr 23
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  5. Herchko SM, Rutenberg MS, Beltran CJ, Yaddanapudi S. Technical note: A comparison of in-house 3D-printed and commercially available patient-specific skin collimators for use with electron beam therapy. J Appl Clin Med Phys. 2024 May; 25 (5):e14366 Epub 2024 Apr 26
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  6. Liu C, Beltran CJ, Shen J, Lu B, Park C, Yaddanapudi S, Tan J, Furutani KM, Liang X. Investigation of scan path optimization in improving proton pencil beam scanning continuous delivery. Phys Med Biol. 2023 Sep 27; 68 (19) Epub 2023 Sept 27
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  7. Liang X, Beltran CJ, Liu C, Park C, Lu B, Yaddanapudi S, Tan J, Furutani KM. Selecting Optimal Proton Pencil Beam Scanning Plan Parameters to Reduce Dose Discrepancy between Discrete Spot Plan and Continuous Scanning: A Proof-of-Concept Study. Cancers (Basel). 2023 Aug 13; 15 (16)
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  8. Choi B, Olberg S, Park JC, Kim JS, Shrestha DK, Yaddanapudi S, Furutani KM, Beltran CJ. Technical note: Progressive deep learning: An accelerated training strategy for medical image segmentation. Med Phys. 2023 Aug; 50(8):5075-5087. Epub 2023 Feb 17.
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  9. Kump PM, Xia J, Yaddanapudi S, Bai E. A Deep-Learning Error Detection System in Radiation Therapy. Ann Biomed Res. 2023; 5 (1)
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  10. Kump PM, Xia J, Yaddanapudi S, Bai E. An automated treatment plan alert system to safeguard cancer treatments in radiation therapy. Mach Learn Appl. 2022 Dec 15; 10 Epub 2022 Nov 17
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  11. Liang X, Liu C, Furutani KM, Shen J, Bues M, Dougherty JM, Li H, Parisi A, Shrestha DK, Yaddanpudi S, Beltran C. Investigation of beam delivery time for synchrotron-based proton pencil beam scanning system with novel scanning mode. Phys Med Biol. 2022 Aug 17; 67(17).
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  12. Dunkerley DAP, Hyer DE, Snyder JE, St-Aubin JJ, Anderson CM, Caster JM, Smith MC, Buatti JM, Yaddanapudi S. Clinical Implementational and Site-Specific Workflows for a 1.5T MR-Linac. J Clin Med. 2022 Mar 16; 11 (6)
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  13. Snyder JE, St-Aubin J, Yaddanapudi S, Marshall S, Strand S, Kruger S, Flynn R, Hyer DE. Reducing MRI-guided radiotherapy planning and delivery times via efficient leaf sequencing and segment shape optimization algorithms. Phys Med Biol. 2022 Feb 24; 67 (5)
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  14. Mechalakos JG, Dieterich S, Fong de Los Santos LE, Fontenla SC, Hanley J, Harwalkar VA, Hong LX, Huang YJ, Kim GG, Richardson SL, Sutlief SG, Yaddanapudi S, Merkel S, Parry M. Electronic charting of radiation therapy planning and treatment: Report of Task Group 262. Med Phys. 2021 Nov; 48 (11):e927-e968 Epub 2021 Aug 18
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  15. Hao Y, Cai B, Green O, Knutson N, Yaddanapudi S, Zhao T, Rodriguez V, Schmidt M, Mutic S, Sun B. Technical Note: An alternative approach to verify 6FFF beam dosimetry for Ethos and MR Linac without using a 3D water tank. Med Phys. 2021 Apr; 48 (4):1533-1539 Epub 2021 Mar 11
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  16. Strand S, Boczkowski A, Smith B, Snyder JE, Hyer DE, Yaddanapudi S, Dunkerley DAP, St-Aubin J. Analysis of patient-specific quality assurance for Elekta Unity adaptive plans using statistical process control methodology. J Appl Clin Med Phys. 2021 Apr; 22(4):99-107. Epub 2021 Mar 23.
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  17. Buatti JS, Buatti JM, Yaddanapudi S, Pennington EC, Wang D, Gross B, St-Aubin JJ, Hyer DE, Smith MC, Flynn RT. Stereotactic radiotherapy of appropriately selected meningiomas and metastatic brain tumor beds with gamma knife icon versus volumetric modulated arc therapy. J Appl Clin Med Phys. 2020 Dec; 21 (12):246-252 Epub 2020 Nov 18
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  18. Snyder JE, St-Aubin J, Yaddanapudi S, Boczkowski A, Dunkerley DAP, Graves SA, Hyer DE. Commissioning of a 1.5T Elekta Unity MR-linac: A single institution experience. J Appl Clin Med Phys. 2020 Jul; 21 (7):160-172 Epub 2020 May 20
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  19. Graves SA, Snyder JE, Boczkowski A, St-Aubin J, Wang D, Yaddanapudi S, Hyer DE. Commissioning and performance evaluation of RadCalc for the Elekta unity MRI-linac. J Appl Clin Med Phys. 2019 Dec; 20 (12):54-62 Epub 2019 Nov 13
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  20. Rangaraj D, Yaddanapudi S, Cai J. Transmission detectors are safe and the future for patient-specific QA in radiation therapy. Med Phys. 2019 Jan; 46 (1):1-4 Epub 2018 Oct 19
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  21. Cai B, Dolly S, Kamal G, Yaddanapudi S, Sun B, Goddu SM, Mutic S, Li H. Technical Note: A feasibility study of using the flat panel detector on linac for the kV x-ray generator test. Med Phys. 2018 Jul; 45 (7):3305-3314 Epub 2018 May 17
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  22. Cai B, Goddu SM, Yaddanapudi S, Caruthers D, Wen J, Noel C, Mutic S, Sun B. Normalize the response of EPID in pursuit of linear accelerator dosimetry standardization. J Appl Clin Med Phys. 2018 Jan; 19 (1):73-85 Epub 2017 Nov 10
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  23. Harry T, Yaddanapudi S, Cai B, Stinson K, Murty Goddu S, Noel C, Mutic S, Pawlicki T. Risk assessment of a new acceptance testing procedure for conventional linear accelerators. Med Phys. 2017 Nov; 44 (11):5610-5616 Epub 2017 Sept 30
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  24. Wexler A, Gu B, Goddu S, Mutic M, Yaddanapudi S, Olsen L, Harry T, Noel C, Pawlicki T, Mutic S, Cai B. FMEA of manual and automated methods for commissioning a radiotherapy treatment planning system. Med Phys. 2017 Sep; 44 (9):4415-4425 Epub 2017 July 28
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  25. Yaddanapudi S, Cai B, Harry T, Dolly S, Sun B, Li H, Stinson K, Noel C, Santanam L, Pawlicki T, Mutic S, Goddu SM. Rapid acceptance testing of modern linac using on-board MV and kV imaging systems. Med Phys. 2017 Jul; 44 (7):3393-3406 Epub 2017 May 26
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  26. Knutson N, Rao YJ, Yaddanapudi S, Perkins SM, Li HH. Simplified low-dose-rate infant total body irradiation. Pract Radiat Oncol. 2017 May - Jun; 7 (3):190-194 Epub 2016 Oct 24
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  27. Sun B, Goddu SM, Yaddanapudi S, Noel C, Li H, Cai B, Kavanaugh J, Mutic S. Daily QA of linear accelerators using only EPID and OBI. Med Phys. 2015 Oct; 42 (10):5584-94
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  28. Olsen LA, Robinson CG, He GR, Wooten HO, Yaddanapudi S, Mutic S, Yang D, Moore KL. Automated radiation therapy treatment plan workflow using a commercial application programming interface. Pract Radiat Oncol. 2014 Nov-Dec; 4 (6):358-67 Epub 2013 Dec 19
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  29. Badiyan SN, Ferraro DJ, Yaddanapudi S, Drzymala RE, Lee AY, Silver SA, Dyk P, DeWees T, Simpson JR, Rich KM, Robinson CG. Impact of time of day on outcomes after stereotactic radiosurgery for non-small cell lung cancer brain metastases. Cancer. 2013 Oct 01; 119(19):3563-9. Epub 2013 Jul 09.
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  30. Sun B, Rangaraj D, Palaniswaamy G, Yaddanapudi S, Wooten O, Yang D, Mutic S, Santanam L. Initial experience with TrueBeam trajectory log files for radiation therapy delivery verification. Pract Radiat Oncol. 2013 Oct-Dec; 3 (4):e199-208 Epub 2013 Jan 15
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  31. Rangaraj D, Zhu M, Yang D, Palaniswaamy G, Yaddanapudi S, Wooten OH, Brame S, Mutic S. Catching errors with patient-specific pretreatment machine log file analysis. Pract Radiat Oncol. 2013 Apr-Jun; 3 (2):80-90 Epub 2012 June 07
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  32. Mamalui-Hunter M, Yaddanapudi S, Zhao T, Mutic S, Low DA, Drzymala RE. Patient-specific independent 3D GammaPlan quality assurance for Gamma Knife Perfexion radiosurgery. J Appl Clin Med Phys. 2013 Jan 7; 14 (1):3949 Epub 2013 Jan 07
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  33. Palaniswaamy G, Scott Brame R, Yaddanapudi S, Rangaraj D, Mutic S. A statistical approach to IMRT patient-specific QA. Med Phys. 2012 Dec; 39 (12):7560-70
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  34. Yaddanapudi S, Oddiraju S, Rodriguez V, Green OL, Low DA, Rangaraj D, Mutic S, Goddu SM. Independent verification of transferred delivery sinogram between two dosimetrically matched helical tomotherapy machines: a protocol for patient-specific quality assurance. Phys Med Biol. 2012 Sep 7; 57 (17):5617-31 Epub 2012 Aug 14
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  35. Sun B, Rangaraj D, Boddu S, Goddu M, Yang D, Palaniswaamy G, Yaddanapudi S, Wooten O, Mutic S. Evaluation of the efficiency and effectiveness of independent dose calculation followed by machine log file analysis against conventional measurement based IMRT QA. J Appl Clin Med Phys. 2012 Sep 6; 13 (5):3837 Epub 2012 Sept 06
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  36. Yang D, Wu Y, Brame RS, Yaddanapudi S, Rangaraj D, Li HH, Goddu SM, Mutic S. Technical note: electronic chart checks in a paperless radiation therapy clinic. Med Phys. 2012 Aug; 39 (8):4726-32
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  37. Goddu SM, Yaddanapudi S, Pechenaya OL, Chaudhari SR, Klein EE, Khullar D, El Naqa I, Mutic S, Wahab S, Santanam L, Zoberi I, Low DA. Dosimetric consequences of uncorrected setup errors in helical Tomotherapy treatments of breast-cancer patients. Radiother Oncol. 2009 Oct; 93 (1):64-70 Epub 2009 Sept 03
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