Julian R Perks

Title(s)Professor of Clinical, MED: Radiation-Oncology
SchoolSchool of Medicine
AddressCancer Center/UCDMC
CA 95817
Phone916-734-5869
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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. to make corrections and additions.
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    1. Characterization and clinical validation of patient-specific three-dimensional printed tissue-equivalent bolus for radiotherapy of head and neck malignancies involving skin. Phys Med. 2020 Sep; 77:138-145. Dyer BA, Campos DD, Hernandez DD, Wright CL, Perks JR, Lucero SA, Bewley AF, Yamamoto T, Zhu X, Rao SS. PMID: 32829102.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    2. Linear Accelerator-Based Radiotherapy Simulation Using On-Board Kilovoltage Cone-Beam Computed Tomography for 3-Dimensional Volumetric Planning and Rapid Treatment in the Palliative Setting. Technol Cancer Res Treat. 2019 01 01; 18:1533033819865623. Dyer BA, Nair CK, Deardorff CE, Wright CL, Perks JR, Rao SS. PMID: 31370760; PMCID: PMC6676252.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    3. The effect of radiation dose on the onset and progression of radiation-induced brain necrosis in the rat model. Int J Radiat Biol. 2017 07; 93(7):676-682. Hartl BA, Ma HSW, Hansen KS, Perks J, Kent MS, Fragoso RC, Marcu L. PMID: 28306402; PMCID: PMC5751742.
      View in: PubMed   Mentions: 9     Fields:    Translation:AnimalsPHPublic Health
    4. The Role of Image-guided Radiotherapy in the Treatment of Anorectal Cancer Using Prone Belly-board Positioning. Anticancer Res. 2016 Jun; 36(6):3013-7. Miyamoto J, Michaud AL, Harandi NK, Kim EJ, Semrad T, Khatri V, Mayadev J, Perks J, Monjazeb AM. PMID: 27272819.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    5. Blocking Indolamine-2,3-Dioxygenase Rebound Immune Suppression Boosts Antitumor Effects of Radio-Immunotherapy in Murine Models and Spontaneous Canine Malignancies. Clin Cancer Res. 2016 Sep 01; 22(17):4328-40. Monjazeb AM, Kent MS, Grossenbacher SK, Mall C, Zamora AE, Mirsoian A, Chen M, Kol A, Shiao SL, Reddy A, Perks JR, T N Culp W, Sparger EE, Canter RJ, Sckisel GD, Murphy WJ. PMID: 26979392; PMCID: PMC5010514.
      View in: PubMed   Mentions: 57     Fields:    Translation:AnimalsCells
    6. CDK1-Mediated SIRT3 Activation Enhances Mitochondrial Function and Tumor Radioresistance. Mol Cancer Ther. 2015 Sep; 14(9):2090-102. Liu R, Fan M, Candas D, Qin L, Zhang X, Eldridge A, Zou JX, Zhang T, Juma S, Jin C, Li RF, Perks J, Sun LQ, Vaughan AT, Hai CX, Gius DR, Li JJ. PMID: 26141949; PMCID: PMC4560959.
      View in: PubMed   Mentions: 51     Fields:    Translation:HumansAnimalsCells
    7. Anthropomorphic Phantoms for Confirmation of Linear Accelerator-Based Small Animal Irradiation. Cureus. 2015 Mar; 7(3):e254. Perks JR, Lucero S, Monjazeb AM, Li JJ. PMID: 26180678; PMCID: PMC4494576.
      View in: PubMed   Mentions: 5  
    8. Patterns-of-care for thoracic stereotactic body radiotherapy among practicing radiation oncologists in the United States. J Thorac Oncol. 2013 Feb; 8(2):202-7. Daly ME, Perks JR, Chen AM. PMID: 23222368.
      View in: PubMed   Mentions: 24     Fields:    Translation:Humans
    9. Skin dose effects of postmastectomy chest wall radiation therapy using brass mesh as an alternative to tissue equivalent bolus. Pract Radiat Oncol. 2013 Apr-Jun; 3(2):e45-53. Healy E, Anderson S, Cui J, Beckett L, Chen AM, Perks J, Stern R, Mayadev J. PMID: 24674320.
      View in: PubMed   Mentions: 10     Fields:    
    10. Failure mode and effect analysis for delivery of lung stereotactic body radiation therapy. Int J Radiat Oncol Biol Phys. 2012 Jul 15; 83(4):1324-9. Perks JR, Stanic S, Stern RL, Henk B, Nelson MS, Harse RD, Mathai M, Purdy JA, Valicenti RK, Siefkin AD, Chen AM. PMID: 22197236.
      View in: PubMed   Mentions: 23     Fields:    Translation:Humans
    11. Changes in position and volume of lung cancer target volumes during stereotactic body radiotherapy (SBRT): is image guidance necessary? Technol Cancer Res Treat. 2011 Oct; 10(5):495-504. Yi BS, Perks J, Houston R, Stern R, Purdy JA, Chen AM. PMID: 21895034.
      View in: PubMed   Mentions: 4     Fields:    Translation:HumansCTClinical Trials
    12. Comparison of IMRT techniques in the radiotherapeutic management of head and neck cancer: is tomotherapy "better" than step-and-shoot IMRT? Technol Cancer Res Treat. 2011 Apr; 10(2):171-7. Chen AM, Marsano J, Perks J, Farwell G, Luu Q, Donald PJ, Purdy JA. PMID: 21381795.
      View in: PubMed   Mentions: 6     Fields:    Translation:HumansPHPublic Health
    13. Evaluation of the planning target volume in the treatment of head and neck cancer with intensity-modulated radiotherapy: what is the appropriate expansion margin in the setting of daily image guidance? Int J Radiat Oncol Biol Phys. 2011 Nov 15; 81(4):943-9. Chen AM, Farwell DG, Luu Q, Donald PJ, Perks J, Purdy JA. PMID: 20932680.
      View in: PubMed   Mentions: 35     Fields:    Translation:Humans
    14. Vector analysis of prostate patient setup with image-guided radiation therapy via kV cone beam computed tomography. Int J Radiat Oncol Biol Phys. 2011 Mar 01; 79(3):915-9. Perks J, Turnbull H, Liu T, Purdy J, Valicenti R. PMID: 20643510.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    15. Comparison of peripheral dose from image-guided radiation therapy (IGRT) using kV cone beam CT to intensity-modulated radiation therapy (IMRT). Radiother Oncol. 2008 Dec; 89(3):304-10. Perks JR, Lehmann J, Chen AM, Yang CC, Stern RL, Purdy JA. PMID: 18762347.
      View in: PubMed   Mentions: 14     Fields:    Translation:Humans
    16. The option of Linac-based radiosurgery in a Gamma Knife radiosurgery center. Clin Neurol Neurosurg. 2008 Dec; 110(10):968-72. Stern RL, Perks JR, Pappas CT, Boggan JE, Chen AY. PMID: 18617321.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    17. Commissioning experience with cone-beam computed tomography for image-guided radiation therapy. J Appl Clin Med Phys. 2007 Jul 17; 8(3):21-36. Lehmann J, Perks J, Semon S, Harse R, Purdy JA. PMID: 17712297; PMCID: PMC5722599.
      View in: PubMed   Mentions: 15     Fields:    
    18. Clinical impact of magnetic resonance imaging on Gamma Knife surgery for brain metastases. J Neurosurg. 2006 Dec; 105 Suppl:69-74. Perks JR, Liu T, Hall WH, Chen AY. PMID: 18503333.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    19. Use of benchmark dose-volume histograms for selection of the optimal technique between three-dimensional conformal radiation therapy and intensity-modulated radiation therapy in prostate cancer. Int J Radiat Oncol Biol Phys. 2006 Nov 15; 66(4):1253-62. Luo C, Yang CC, Narayan S, Stern RL, Perks J, Goldberg Z, Ryu J, Purdy JA, Vijayakumar S. PMID: 17145540.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    20. Comparison of radiosurgery planning modalities for acoustic neuroma with regard to conformity and mean target dose. Stereotact Funct Neurosurg. 2005; 83(4):165-71. Perks JR, El-Hamri K, Blackburn TP, Plowman PN. PMID: 16319520.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    21. Linear accelerator-based radiosurgery for multiple arteriovenous malformations: case report. AJNR Am J Neuroradiol. 2005 Aug; 26(7):1852-4. Perks JR, Yang C, Sahrakar K, Pappas C, Hartman J, Kubo H, Chen A. PMID: 16091542; PMCID: PMC7975155.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    22. Glass rod detectors for small field, stereotactic radiosurgery dosimetric audit. Med Phys. 2005 Mar; 32(3):726-32. Perks J, Gao M, Smith V, Skubic S, Goetsch S. PMID: 15839344.
      View in: PubMed   Mentions: 3     Fields:    Translation:Cells
    23. Stereotactic radiosurgery XVI: Isodosimetric comparison of photon stereotactic radiosurgery techniques (gamma knife vs. micromultileaf collimator linear accelerator) for acoustic neuroma--and potential clinical importance. Int J Radiat Oncol Biol Phys. 2003 Dec 01; 57(5):1450-9. Perks JR, St George EJ, El Hamri K, Blackburn P, Plowman PN. PMID: 14630285.
      View in: PubMed   Mentions: 10     Fields:    Translation:Humans
    24. Comparison of a micro-multileaf collimator with a 5-mm-leaf-width collimator for intracranial stereotactic radiotherapy. Int J Radiat Oncol Biol Phys. 2003 Dec 01; 57(5):1443-9. Monk JE, Perks JR, Doughty D, Plowman PN. PMID: 14630284.
      View in: PubMed   Mentions: 25     Fields:    Translation:Humans
    25. Acute symptoms after gamma knife radiosurgery. J Neurosurg. 2002 Dec; 97(5 Suppl):631-4. St George EJ, Kudhail J, Perks J, Plowman PN. PMID: 12507110.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    26. Stereotactic radiosurgery XIV: The role of the haemosiderin 'ring' in the development of adverse reactions following radiosurgery for intracranial cavernous malformations: a sustainable hypothesis. Br J Neurosurg. 2002 Aug; 16(4):385-91. St George EJ, Perks J, Plowman PN. PMID: 12389894.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    27. High precision focused irradiation in the form of fractionated stereotactic conformal radiotherapy (SCRT) for benign meningiomas predominantly in the skull base location. Clin Oncol (R Coll Radiol). 2002 Apr; 14(2):103-9. Jalali R, Loughrey C, Baumert B, Perks J, Warrington AP, Traish D, Ashley S, Brada M. PMID: 12069116.
      View in: PubMed   Mentions: 14     Fields:    Translation:Humans
    28. Is distortion correction necessary for digital subtraction angiography in the Gamma Knife treatment of intra-cranial arteriovenous malformations? Stereotact Funct Neurosurg. 2001; 76(2):94-105. Perks J, St George EJ, Doughty D, Plowman PN. PMID: 12007271.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    29. Stereotactic radiotherapy for solitary brain metastases. Clin Oncol (R Coll Radiol). 2001; 13(3):228-34. Jyothirmayi R, Saran FH, Jalali R, Perks J, Warrington AP, Traish D, Ashley S, Hines F, Brada M. PMID: 11527300.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    30. Stereotactic conformal radiotherapy for pituitary adenomas: technique and preliminary experience. Clin Endocrinol (Oxf). 2000 Jun; 52(6):695-702. Jalali R, Brada M, Perks JR, Warrington AP, Traish D, Burchell L, McNair H, Thomas DG, Robinson S, Johnston DG. PMID: 10848873.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    31. A Comparison of clinical target volumes determined by CT and MRI for the radiotherapy planning of base of skull meningiomas. Int J Radiat Oncol Biol Phys. 2000 Mar 15; 46(5):1309-17. Khoo VS, Adams EJ, Saran F, Bedford JL, Perks JR, Warrington AP, Brada M. PMID: 10725645.
      View in: PubMed   Mentions: 14     Fields:    Translation:Humans
    32. Dose quality assurance for stereotactic radiotherapy treatments. Phys Med Biol. 1999 Oct; 44(10):N209-15. Perks J, Rosenberg I, Warrington J. PMID: 10533936.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    33. Optimization of stereotactically-guided conformal treatment planning of sellar and parasellar tumors, based on normal brain dose volume histograms. Int J Radiat Oncol Biol Phys. 1999 Sep 01; 45(2):507-13. Perks JR, Jalali R, Cosgrove VP, Adams EJ, Shepherd SF, Warrington AP, Brada M. PMID: 10487578.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    34. Stereotactically guided conformal radiotherapy for meningiomas. Radiother Oncol. 1999 Feb; 50(2):145-50. Alheit H, Saran FH, Warrington AP, Rosenberg I, Perks J, Jalali R, Shepherd S, Beardmore C, Baumert B, Brada M. PMID: 10368037.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans