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Nzhde Agazaryan

Title(s)Professor of Clinical , Radiation Oncology
SchoolMedicine
Phone310-825-9771
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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help.
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    1. Attiah M, Sandler K, Medina R, Gaonkar B, McArthur D, Farha G, Selch M, De Salles A, Tenn S, Agazaryan N, Lee P, Steinberg M, Lu D, Macyszyn L, Kaprealian T. Comparison of Clinical Outcomes Stratified by Target Delineation for Patients Undergoing Stereotactic Body Radiotherapy for Spinal Metastases. World Neurosurg. 2020 Apr; 136:e68-e74. PMID: 31733382.
      View in: PubMed
    2. Gorgulho A, Agazaryan N, Selch M, Santos BFO, De Salles A. Immediate Pain Relief Elicited After Radiosurgery for Classical and Symptomatic Trigeminal Neuralgia. Cureus. 2019 May 30; 11(5):e4777. PMID: 31367495.
      View in: PubMed
    3. O'Connell D, Thomas DH, Lewis JH, Hasse K, Santhanam A, Lamb JM, Cao M, Tenn S, Agazaryan N, Lee PP, Low DA. Safety-oriented design of in-house software for new techniques: A case study using a model-based 4DCT protocol. Med Phys. 2019 Apr; 46(4):1523-1532. PMID: 30656699.
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    4. Dang A, Kupelian PA, Cao M, Agazaryan N, Kishan AU. Image-guided radiotherapy for prostate cancer. Transl Androl Urol. 2018 Jun; 7(3):308-320. PMID: 30050792.
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    5. Sandler KA, Abtin F, Suh R, Cook RR, Felix C, Lee JM, Garon EB, Wu J, Luterstein EM, Agazaryan N, Tenn SE, Lee C, Steinberg ML, Lee P. A Prospective Phase 2 Study Evaluating Safety and Efficacy of Combining Stereotactic Body Radiation Therapy With Heat-based Ablation for Centrally Located Lung Tumors. Int J Radiat Oncol Biol Phys. 2018 07 01; 101(3):564-573. PMID: 29893274.
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    6. Thomas DH, Santhanam A, Kishan AU, Cao M, Lamb J, Min Y, O'Connell D, Yang Y, Agazaryan N, Lee P, Low D. Initial clinical observations of intra- and interfractional motion variation in MR-guided lung SBRT. Br J Radiol. 2018 Feb; 91(1083):20170522. PMID: 29166129.
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    7. Lamb J, Cao M, Kishan A, Agazaryan N, Thomas DH, Shaverdian N, Yang Y, Ray S, Low DA, Raldow A, Steinberg ML, Lee P. Online Adaptive Radiation Therapy: Implementation of a New Process of Care. Cureus. 2017 Aug 27; 9(8):e1618. PMID: 29104835.
      View in: PubMed
    8. Lamb JM, Ginn JS, O'Connell DP, Agazaryan N, Cao M, Thomas DH, Yang Y, Lazea M, Lee P, Low DA. Dosimetric validation of a magnetic resonance image gated radiotherapy system using a motion phantom and radiochromic film. J Appl Clin Med Phys. 2017 May; 18(3):163-169. PMID: 28436094.
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    9. Ginn JS, Agazaryan N, Cao M, Baharom U, Low DA, Yang Y, Gao Y, Hu P, Lee P, Lamb JM. Characterization of spatial distortion in a 0.35 T MRI-guided radiotherapy system. Phys Med Biol. 2017 06 07; 62(11):4525-4540. PMID: 28425431.
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    10. Kim W, Sharim J, Tenn S, Kaprealian T, Bordelon Y, Agazaryan N, Pouratian N. Diffusion tractography imaging-guided frameless linear accelerator stereotactic radiosurgical thalamotomy for tremor: case report. J Neurosurg. 2018 01; 128(1):215-221. PMID: 28298033.
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    11. Chen AM, Cao M, Hsu S, Lamb J, Mikaeilian A, Yang Y, Agazaryan N, Low DA, Steinberg ML. Magnetic resonance imaging guided reirradiation of recurrent and second primary head and neck cancer. Adv Radiat Oncol. 2017 Apr-Jun; 2(2):167-175. PMID: 28740928.
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    12. Shaverdian N, Yang Y, Hu P, Hart S, Sheng K, Lamb J, Cao M, Agazaryan N, Thomas D, Steinberg M, Low DA, Lee P. Feasibility evaluation of diffusion-weighted imaging using an integrated MRI-radiotherapy system for response assessment to neoadjuvant therapy in rectal cancer. Br J Radiol. 2017 Mar; 90(1071):20160739. PMID: 28079398.
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    13. Chow PE, Thomas DH, Agazaryan N, Cao M, Low DA, Yang Y, Steinberg ML, Lee P, Lamb JM. Technical Note: Dosimetric effects of couch position variability on treatment plan quality with an MRI-guided Co-60 radiation therapy machine. Med Phys. 2016 Aug; 43(8):4514. PMID: 27487868.
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    14. Yang Y, Cao M, Sheng K, Gao Y, Chen A, Kamrava M, Lee P, Agazaryan N, Lamb J, Thomas D, Low D, Hu P. Longitudinal diffusion MRI for treatment response assessment: Preliminary experience using an MRI-guided tri-cobalt 60 radiotherapy system. Med Phys. 2016 Mar; 43(3):1369-73. PMID: 26936721.
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    15. Shaverdian N, Tenn S, Veruttipong D, Wang J, Hegde J, Lee C, Cao M, Agazaryan N, Steinberg M, Kupelian P, Lee P. The significance of PTV dose coverage on cancer control outcomes in early stage non-small cell lung cancer patients treated with highly ablative stereotactic body radiation therapy. Br J Radiol. 2016; 89(1059):20150963. PMID: 26764282.
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    16. Merna C, Rwigema JC, Cao M, Wang PC, Kishan AU, Michailian A, Lamb J, Sheng K, Agazaryan N, Low DA, Kupelian P, Steinberg ML, Lee P. A treatment planning comparison between modulated tri-cobalt-60 teletherapy and linear accelerator-based stereotactic body radiotherapy for central early-stage non-small cell lung cancer. Med Dosim. 2016; 41(1):87-91. PMID: 26755076.
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    17. Yang Y, Cao M, Kaprealian T, Sheng K, Gao Y, Han F, Gomez C, Santhanam A, Tenn S, Agazaryan N, Low DA, Hu P. Accuracy of UTE-MRI-based patient setup for brain cancer radiation therapy. Med Phys. 2016 Jan; 43(1):262. PMID: 26745919.
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    18. Tsui I, Beardsley RM, McCannel TA, Oliver SC, Chun MW, Lee SP, Chow PE, Agazaryan N, Yu F, Straatsma BR. Visual Acuity, Contrast Sensitivity and Color Vision Three Years After Iodine-125 Brachytherapy for Choroidal and Ciliary Body Melanoma. Open Ophthalmol J. 2015; 9:131-5. PMID: 26312123.
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    19. Mehta N, Selch M, Wang PC, Federman N, Lee JM, Eilber FC, Chmielowski B, Agazaryan N, Steinberg M, Lee P. Safety and efficacy of stereotactic body radiation therapy in the treatment of pulmonary metastases from high grade sarcoma. Sarcoma. 2013; 2013:360214. PMID: 24198717.
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    20. Lamb JM, Agazaryan N, Low DA. Automated patient identification and localization error detection using 2-dimensional to 3-dimensional registration of kilovoltage x-ray setup images. Int J Radiat Oncol Biol Phys. 2013 Oct 01; 87(2):390-3. PMID: 23849694.
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    21. De Los Santos J, Popple R, Agazaryan N, Bayouth JE, Bissonnette JP, Bucci MK, Dieterich S, Dong L, Forster KM, Indelicato D, Langen K, Lehmann J, Mayr N, Parsai I, Salter W, Tomblyn M, Yuh WT, Chetty IJ. Image guided radiation therapy (IGRT) technologies for radiation therapy localization and delivery. Int J Radiat Oncol Biol Phys. 2013 Sep 01; 87(1):33-45. PMID: 23664076.
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    22. Lee P, Eppinga W, Lagerwaard F, Cloughesy T, Slotman B, Nghiemphu PL, Wang PC, Kupelian P, Agazaryan N, Demarco J, Selch MT, Steinberg M, Kang JJ. Evaluation of high ipsilateral subventricular zone radiation therapy dose in glioblastoma: a pooled analysis. Int J Radiat Oncol Biol Phys. 2013 Jul 15; 86(4):609-15. PMID: 23462418.
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    23. Selch MT, Tenn S, Agazaryan N, Lee SP, Gorgulho A, De Salles AA. Image-guided linear accelerator-based spinal radiosurgery for hemangioblastoma. Surg Neurol Int. 2012; 3:73. PMID: 22937474.
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    24. Chang MY, Kamrava M, Demanes DJ, Leu M, Agazaryan N, Lamb J, Moral JN, Almanzor R, McCannel TA. Intraoperative ultrasonography-guided positioning of iodine 125 plaque brachytherapy in the treatment of choroidal melanoma. Ophthalmology. 2012 May; 119(5):1073-7. PMID: 22297030.
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    25. Mehta N, King CR, Agazaryan N, Steinberg M, Hua A, Lee P. Stereotactic body radiation therapy and 3-dimensional conformal radiotherapy for stage I non-small cell lung cancer: A pooled analysis of biological equivalent dose and local control. Pract Radiat Oncol. 2012 Oct-Dec; 2(4):288-295. PMID: 24674167.
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    26. Hauptman JS, Barkhoudarian G, Safaee M, Gorgulho A, Tenn S, Agazaryan N, Selch M, De Salles AA. Challenges in linear accelerator radiotherapy for chordomas and chondrosarcomas of the skull base: focus on complications. Int J Radiat Oncol Biol Phys. 2012 Jun 01; 83(2):542-51. PMID: 22137019.
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    27. Smith ZA, Gorgulho AA, Bezrukiy N, McArthur D, Agazaryan N, Selch MT, De Salles AA. Dedicated linear accelerator radiosurgery for trigeminal neuralgia: a single-center experience in 179 patients with varied dose prescriptions and treatment plans. Int J Radiat Oncol Biol Phys. 2011 Sep 01; 81(1):225-31. PMID: 21236592.
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    28. Kachikwu EL, Iwamoto KS, Liao YP, DeMarco JJ, Agazaryan N, Economou JS, McBride WH, Schaue D. Radiation enhances regulatory T cell representation. Int J Radiat Oncol Biol Phys. 2011 Nov 15; 81(4):1128-35. PMID: 21093169.
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    29. Xiao F, Gorgulho AA, Lin CS, Chen CH, Agazaryan N, Viñuela F, Selch MT, De Salles AA. Treatment of giant cerebral arteriovenous malformation: hypofractionated stereotactic radiation as the first stage. Neurosurgery. 2010 Nov; 67(5):1253-9; discussion 1259. PMID: 20948400.
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    30. Evers P, Lee PP, DeMarco J, Agazaryan N, Sayre JW, Selch M, Pajonk F. Irradiation of the potential cancer stem cell niches in the adult brain improves progression-free survival of patients with malignant glioma. BMC Cancer. 2010 Jul 21; 10:384. PMID: 20663133.
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    31. Agazaryan N. Monoscopic imaging for intrafraction motion management. J Am Coll Radiol. 2010 Jun; 7(6):463-4. PMID: 20522402.
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    32. Selch MT, Lin K, Agazaryan N, Tenn S, Gorgulho A, DeMarco JJ, DeSalles AA. Initial clinical experience with image-guided linear accelerator-based spinal radiosurgery for treatment of benign nerve sheath tumors. Surg Neurol. 2009 Dec; 72(6):668-74; discussion 674-5. PMID: 19608232.
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    33. Llacer J, Li S, Agazaryan N, Promberger C, Solberg TD. Non-coplanar automatic beam orientation selection in cranial IMRT: a practical methodology. Phys Med Biol. 2009 Mar 07; 54(5):1337-68. PMID: 19204383.
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    34. Kesner AL, Lau VK, Speiser M, Hsueh WA, Agazaryan N, DeMarco JJ, Czernin J, Silverman DH. Time-course of effects of external beam radiation on [18F]FDG uptake in healthy tissue and bone marrow. J Appl Clin Med Phys. 2008 Jun 23; 9(3):2747. PMID: 18716585.
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    35. Agazaryan N, Tenn SE, Desalles AA, Selch MT. Image-guided radiosurgery for spinal tumors: methods, accuracy and patient intrafraction motion. Phys Med Biol. 2008 Mar 21; 53(6):1715-27. PMID: 18367799.
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    36. Mattozo CA, De Salles AA, Klement IA, Gorgulho A, McArthur D, Ford JM, Agazaryan N, Kelly DF, Selch MT. Stereotactic radiation treatment for recurrent nonbenign meningiomas. J Neurosurg. 2007 May; 106(5):846-54. PMID: 17542529.
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    37. Holzscheiter MH, Bassler N, Agazaryan N, Beyer G, Blackmore E, DeMarco JJ, Doser M, Durand RE, Hartley O, Iwamoto KS, Knudsen HV, Landua R, Maggiore C, McBride WH, Møller SP, Petersen J, Skarsgard LD, Smathers JB, Solberg TD, Uggerhøj UI, Vranjes S, Withers HR, Wong M, Wouters BG. The biological effectiveness of antiproton irradiation. Radiother Oncol. 2006 Dec; 81(3):233-42. PMID: 17069916.
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    38. Gorgulho A, De Salles AA, McArthur D, Agazaryan N, Medin P, Solberg T, Mattozo C, Ford J, Lee S, Selch MT. Brainstem and trigeminal nerve changes after radiosurgery for trigeminal pain. Surg Neurol. 2006 Aug; 66(2):127-35; discussion 135. PMID: 16876597.
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    39. Agazaryan N, Ullrich W, Lee SP, Solberg TD. A methodology for verification of radiotherapy dose calculation. J Neurosurg. 2004 Nov; 101 Suppl 3:356-61. PMID: 15537190.
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    40. Selch MT, Pedroso A, Lee SP, Solberg TD, Agazaryan N, Cabatan-Awang C, DeSalles AA. Stereotactic radiotherapy for the treatment of acoustic neuromas. J Neurosurg. 2004 Nov; 101 Suppl 3:362-72. PMID: 15537191.
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    41. Solberg TD, Agazaryan N, Goss BW, Dahlbom M, Lee SP. A feasibility study of 18F-fluorodeoxyglucose positron emission tomography targeting and simultaneous integrated boost for intensity-modulated radiosurgery and radiotherapy. J Neurosurg. 2004 Nov; 101 Suppl 3:381-9. PMID: 15537193.
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    42. De Salles AA, Pedroso AG, Medin P, Agazaryan N, Solberg T, Cabatan-Awang C, Espinosa DM, Ford J, Selch MT. Spinal lesions treated with Novalis shaped beam intensity-modulated radiosurgery and stereotactic radiotherapy. J Neurosurg. 2004 Nov; 101 Suppl 3:435-40. PMID: 15537201.
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    43. Llacer J, Agazaryan N, Solberg TD, Promberger C. Degeneracy, frequency response and filtering in IMRT optimization. Phys Med Biol. 2004 Jul 07; 49(13):2853-80. PMID: 15285252.
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    44. Agazaryan N, Solberg TD. Segmental and dynamic intensity-modulated radiotherapy delivery techniques for micro-multileaf collimator. Med Phys. 2003 Jul; 30(7):1758-67. PMID: 12906193.
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    45. Hugo GD, Agazaryan N, Solberg TD. The effects of tumor motion on planning and delivery of respiratory-gated IMRT. Med Phys. 2003 Jun; 30(6):1052-66. PMID: 12852529.
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    46. DeMarco JJ, Solberg TD, Agazaryan N. A seed specific dose kernel method for low-energy brachytherapy dosimetry. J Appl Clin Med Phys. 2003; 4(1):66-74. PMID: 12540820.
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    47. Agazaryan N, Solberg TD, DeMarco JJ. Patient specific quality assurance for the delivery of intensity modulated radiotherapy. J Appl Clin Med Phys. 2003; 4(1):40-50. PMID: 12540817.
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    48. Hugo GD, Agazaryan N, Solberg TD. An evaluation of gating window size, delivery method, and composite field dosimetry of respiratory-gated IMRT. Med Phys. 2002 Nov; 29(11):2517-25. PMID: 12462716.
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