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Bahreyni Toossi, Mohammad Taghi, Ghorbani, Mahdi, Khorshidi, Farideh, Mohammadi, Mohammad, Mohamadian, Nastaran, Akbari, Fateme, Dayani, Mahdie. (1400). Skin Dosimetry with EBT3 Radiochromic Film in Radiotherapy of Parotid Cancer. سامانه مدیریت نشریات علمی, 11(5), 573-582. doi: 10.31661/jbpe.v0i0.1083
Mohammad Taghi Bahreyni Toossi; Mahdi Ghorbani; Farideh Khorshidi; Mohammad Mohammadi; Nastaran Mohamadian; Fateme Akbari; Mahdie Dayani. "Skin Dosimetry with EBT3 Radiochromic Film in Radiotherapy of Parotid Cancer". سامانه مدیریت نشریات علمی, 11, 5, 1400, 573-582. doi: 10.31661/jbpe.v0i0.1083
Bahreyni Toossi, Mohammad Taghi, Ghorbani, Mahdi, Khorshidi, Farideh, Mohammadi, Mohammad, Mohamadian, Nastaran, Akbari, Fateme, Dayani, Mahdie. (1400). 'Skin Dosimetry with EBT3 Radiochromic Film in Radiotherapy of Parotid Cancer', سامانه مدیریت نشریات علمی, 11(5), pp. 573-582. doi: 10.31661/jbpe.v0i0.1083
Bahreyni Toossi, Mohammad Taghi, Ghorbani, Mahdi, Khorshidi, Farideh, Mohammadi, Mohammad, Mohamadian, Nastaran, Akbari, Fateme, Dayani, Mahdie. Skin Dosimetry with EBT3 Radiochromic Film in Radiotherapy of Parotid Cancer. سامانه مدیریت نشریات علمی, 1400; 11(5): 573-582. doi: 10.31661/jbpe.v0i0.1083

Skin Dosimetry with EBT3 Radiochromic Film in Radiotherapy of Parotid Cancer

Journal of Biomedical Physics and Engineering
مقاله 3، دوره 11، شماره 5، آذر و دی 2021، صفحه 573-582    اصل مقاله (898.98 K)
نوع مقاله: Original Research
شناسه دیجیتال (DOI): 10.31661/jbpe.v0i0.1083
نویسندگان
Mohammad Taghi Bahreyni Toossi1؛ Mahdi Ghorbani* 2؛ Farideh Khorshidi3؛ Mohammad Mohammadi4؛ Nastaran Mohamadian3؛ Fateme Akbari5؛ Mahdie Dayani6
1PhD, Medical Physics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
2PhD, Department of Biomedical Engineering and Medical Physics, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
3MSc, Medical Physics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
4PhD, Department of Medical Physics, Royal Adelaide Hospital, Adelaide, South Australia
5MSc, Department of Medical Physics, Reza Radiation Oncology Center, Mashhad, Iran
6MD, Department of Medical Physics, Reza Radiation Oncology Center, Mashhad, Iran
چکیده
Background: Skin is a sensitive organ and should be spared in radiotherapy and irradiation of skin in radiotherapy can cause to acute and late skin effects such as erythema, desquamation, epilation, color change, or even necrosis.
Objective: The aim of the present study is to do skin dosimetry in radiotherapy of parotid cancer using Gafchromic EBT3 radiochromic film. EBT3 radiochromic films were calibrated in 0.2-5 Gy dose range.
Material and Methods: This is an experimental study in the field of radiotherapy physics. Treatment planning was performed on a RANDO phantom for treatment of parotid cancer by a clinical oncologist. Based on the treatment planning, the skin dose at various points in the overlapping region of right anterior-oblique and right posterior-oblique fields were measured using EBT3 radiochromic film.
Results: The minimum and maximum skin doses in a fraction (with 2.0 Gy prescribed dose) were 0.50 Gy and 0.97 Gy, respectively. Based on these values, the total skin dose in 30 treatment fractions (for removed tumor) or in 35 treatment fractions (for unremoved tumor) was in the range of 15-33 Gy.
Conclusion: Based on the skin dosimetry results of parotid cancer radiotherapy using EBT3 films, it is predicted that there will occur mild skin reactions and these reactions can be neglected due to being mild.
کلیدواژه‌ها
Radiotherapy؛ Parotid؛ Neoplasms؛ Skin؛ Dosimetry؛ Radiochromic Film
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مراجع
  1. Siegel RL, Miller KD, Jemal A. Cancer statistics, 2015. CA Cancer J Clin. 2015;65:5-29. doi: 10.3322/caac.21254. PubMed PMID: 25559415.
  2. Siegel R, Ma J, Zou Z, Jemal A. Cancer statistics, 2014. CA Cancer J Clin. 2014;64:9-29. doi: 10.3322/caac.21208. PubMed PMID: 24399786.
  3. Mercante G, Marchese C, Giannarelli D, Pellini R, Cristalli G, Manciocco V, et al. Oncological outcome and prognostic factors in malignant parotid tumours. J Craniomaxillofac Surg. 2014;42:59-65. doi: 10.1016/j.jcms.2013.02.003. PubMed PMID: 23541937.
  4. Helal A, Omar A. Three dimensional conformal postoperative radiotherapy for unilateral parotid gland cancer: A comparison of three different parotid gland irradiation techniques. Alexandria Journal of Medicine. 2013;49:379-84. doi: 10.1016/j.ajme.2013.05.001.
  5. Kobayashi K, Usami N, Porcel E, Lacombe S, Le Sech C. Enhancement of radiation effect by heavy elements. Mutat Res. 2010;704:123-31. doi: 10.1016/j.mrrev.2010.01.002. PubMed PMID: 20074660.
  6. Oxenberg J, Kane 3rd JM. The role of radiation therapy in melanoma. Surg Clin North Am. 2014;94:1031-47. doi: 10.1016/j.suc.2014.07.006. PubMed PMID: 25245966.
  7. Shiau AC, Lai PL, Liang JA, Shueng PW, Chen WL, Kuan WP. Dosimetric verification of surface and superficial doses for head and neck IMRT with different PTV shrinkage margins. Med Phys. 2011;38:1435-43. doi: 10.1118/1.3553406. PubMed PMID: 21520855.
  8. Kry SF, Smith SA, Weathers R, Stovall M. Skin dose during radiotherapy: a summary and general estimation technique. J Appl Clin Med Phys. 2012;13:3734. doi: 10.1120/jacmp.v13i3.3734. PubMed PMID: 22584171. PubMed PMCID: PMC5716567.
  9. Nakano M, Hill RF, Whitaker M, Kim JH, Kuncic Z. A study of surface dosimetry for breast cancer radiotherapy treatments using Gafchromic EBT2 film. J Appl Clin Med Phys. 2012;13:83-97. doi: 10.1120/jacmp.v13i3.3727.
  10. Farah N, Francis Z, Abboud M. Analysis of the EBT3 Gafchromic film irradiated with 6 MV photons and 6 MeV electrons using reflective mode scanners. Phys Med. 2014;30:708-12. doi: 10.1016/j.ejmp.2014.04.010. PubMed PMID: 24880678.
  11. Alashrah S, Kandaiya S, Maalej N, El-Taher A. Skin dose measurements using radiochromic films, TLDS and ionisation chamber and comparison with Monte Carlo simulation. Radiat Prot Dosimetry. 2014;162:338-44. doi: 10.1093/rpd/nct315. PubMed PMID: 24300340.
  12. Bilge H, Cakir A, Okutan M, Acar H. Surface dose measurements with GafChromic EBT film for 6 and 18MV photon beams. Phys Med. 2009;25:101-4. doi: 10.1016/j.ejmp.2008.05.001. PubMed PMID: 18571964.
  13. Bahreyni Toossi MT, Baradaran SF, Gholoobi A, Nademi H. Evaluation of Maximum Patient Skin Dose Arising from Interventional Cardiology Using Thermoluminescence Dosimeter in Mashhad, Iran. Iranian Journal of Medical Physics. 2013;10:87-94.
  14. Ghavami SM, Ghiasi H. Estimation of Secondary Skin Cancer Risk Due To Electron Contamination in 18-MV LINAC-Based Prostate Radiotherapy. Iranian Journal of Medical Physics. 2016;13:236-49.
  15. Zarghani H. Local Diagnostic Reference Levels for Some Common Diagnostic X-Ray Examinations InSabzevar County of Iran. Iranian Journal of Medical Physics. 2018;15:62-5.
  16. Bahreyni Toossi MT, Khorshidi F, Ghorbani M, Mohamadian N, Davenport D. Comparison of EBT and EBT3 RadioChromic Film Usage in Parotid Cancer Radiotherapy. J Biomed Phys Eng. 2016;6:1-12. PubMed PMID: 27026949. PubMed PMCID: PMC4795323.
  17. Brown TA, Hogstrom KR, Alvarez D, et al. Dose-response curve of EBT, EBT2, and EBT3 radiochromic films to synchrotron-produced monochromatic x-ray beams. Med Phys. 2012;39:7412-7. doi: 10.1118/1.4767770. PubMed PMID: 23231291.
  18. Fiorini F, Kirby D, Thompson J, Green S, Parker DJ, Jones B, et al. Under-response correction for EBT3 films in the presence of proton spread out Bragg peaks. Phys Med. 2014;30:454-61. doi: 10.1016/j.ejmp.2013.12.006. PubMed PMID: 24461335.
  19. Niroomand-Rad A, Blackwell CR, Coursey BM, Gall KP, Galvin JM, McLaughlin WL, et al. Radiochromic film dosimetry: recommendations of AAPM Radiation Therapy Committee Task Group 55. American Association of Physicists in Medicine. Med Phys. 1998;25:2093-115. doi: 10.1118/1.598407. PubMed PMID: 9829234.
  20. Scalzetti EM, Huda W, Bhatt S, Ogden KM. A method to obtain mean organ doses in a RANDO phantom. Health Phys. 2008;95:241-4. doi: 10.1097/01.HP.0000310997.09116.e3. PubMed PMID: 18617806.
  21. Archambeau JO, Pezner R, Wasserman T. Pathophysiology of irradiated skin and breast. Int J Radiat Oncol Biol Phys. 1995;31:1171-85. doi: 10.1016/0360-3016(94)00423-I. PubMed PMID: 7713781.
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