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    Journals >Journal of Radiation Research and Radiation Processing >Volume 41 >Issue 3 >Page 030304 > Article
    • Journal of Radiation Research and Radiation Processing
    • Vol. 41, Issue 3, 030304 (2023)
    Design and research of an improved radiosurgical collimator
    Yun ZHOU1,2, Weihai CHEN4, Yongbiao LIU5,6, Nan YAN1,2..., Xiangshang SUN7, Wentao LIAO1,2, Junya LIU1,2 and Yuehu PU3,*|Show fewer author(s)
    Author Affiliations
  • 1Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2University of Chinese Academy of Sciences, Beijing 100049, China
  • 3Medical Equipment Innovation Research Center, West China Hospital, Sichuan University, Chengdu 610041, China
  • 4(Techtron information technology (Shanghai) Co., Ltd., Shanghai 200233, China)
  • 5Nanjing Maicong Medical Technology Co., Ltd., Nanjing 210023, China
  • 6Department of Radiation Physics and Technology, Jiangsu Province Hospital, Nanjing 210029, China
  • 7Department of Radiation Physics and Technology, Hunan Cancer Hospital, Changsha 410013, China
    • show less
    DOI: 10.11889/j.1000-3436.2022-0142 Cite this Article
    Yun ZHOU, Weihai CHEN, Yongbiao LIU, Nan YAN, Xiangshang SUN, Wentao LIAO, Junya LIU, Yuehu PU. Design and research of an improved radiosurgical collimator[J]. Journal of Radiation Research and Radiation Processing, 2023, 41(3): 030304 Copy Citation Text show less
    References

    [1] J C Flickinger, S Maesawa, D Kondziolka et al. An analysis of the clinical radiobiology of arteriovenous malformation obliteration by radiosurgery. International Journal of Radiation Oncology *Biology*Physics, 48, 255(2000).

    [2] M Hayashi, M Izawa, H Hiyama et al. Gamma knife radiosurgery for pituitary adenomas. Stereotactic and Functional Neurosurgery, 72, 111-118(1999).

    [3] S L Stafford, B E Pollock, R L Foote et al. Meningioma radiosurgery: tumor control, outcomes, and complications among 190 consecutive patients. Neurosurgery, 49, 1029-1038(2001).

    [4] B E Pollock, L K Phuong, D A Gorman et al. Stereotactic radiosurgery for idiopathic trigeminal neuralgia. Journal of Neurosurgery, 97, 347-353(2002).

    [5] R F Young, A Shumway-Cook, S S Vermeulen et al. Gamma knife radiosurgery as a lesioning technique in movement disorder surgery. Journal of Neurosurgery, 89, 183-193(1998).

    [6] R A Chandra, F K Keane, F E M Voncken et al. Contemporary radiotherapy: present and future. Lancet (London, England), 398, 171-184(2021).

    [7] H Mehrens, T Nguyen, S Edward et al. The Current status and shortcomings of stereotactic radiosurgery. Neuro-Oncology Advances, 4, vdac058(2022).

    [8] L J Ma, L Wang, C L Tseng et al. Emerging technologies in stereotactic body radiotherapy. Chinese Clinical Oncology, 6, S12(2017).

    [11] J H Wang, L Wang, P G Maxim et al. An automated optimization strategy to design collimator geometry for small field radiation therapy systems. Physics in Medicine & Biology, 66, 075016(2021).

    [12] Lang LIAO, Ruiying SONG, Peng CHENG. Beam spot size calculation and measurement of 6-MeV medical linear accelerator. Nuclear Techniques, 39, 060203(2016).

    [13] M Hermida-López, D Sánchez-Artuñedo, M Rodríguez et al. Monte Carlo simulation of conical collimators for stereotactic radiosurgery with a 6 MV flattening-filter-free photon beam. Medical Physics, 48, 3160-3171(2021).

    [14] Haiqing JIANG, Weirong HE, Ximing CAI et al. Integrated 60Co and electron accelerator platform for irradiation effect and irradiation processing tests. Journal of Radiation Research and Radiation Processing, 40, 011301(2022).

    [15] Wenbao JIA, Yize CHEN, HEI Daqian et al. Prompt gamma-ray activation imaging based on multi coded-aperture collimators. Nuclear Techniques, 45, 100201(2022).

    [16] P Natesan, S M Palaniappan, M M et al. Determination of collimator helmet factors for leksell gamma knife 4C unit using GAF chromic EBT3 film and ImageJ software. Asian Pacific Journal of Cancer Prevention: APJCP, 22, 4031-4035(2021).

    [17] J P Bhatnagar, J Novotny, M S Huq. Dosimetric characteristics and quality control tests for the collimator sectors of the Leksell Gamma Knife(®) Perfexion(TM). Medical Physics, 39, 231-236(2012).

    [18] S B Lim, L C Kuo, T F Li et al. Comparative study of SRS end-to-end QA processes of a diode array device and an anthropomorphic phantom loaded with GafChromic XD film. Journal of Applied Clinical Medical Physics, 23, e13747(2022).

    [19] L J Ma, P Kjäll, J Novotny et al. A simple and effective method for validation and measurement of collimator output factors for Leksell Gamma Knife Perfexion. Physics in Medicine and Biology, 54, 3897-3907(2009).

    [20] M Zeverino, M Jaccard, D Patin et al. Commissioning of the leksell gamma knife® icon™. Medical Physics, 44, 355-363(2017).

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    Yun ZHOU, Weihai CHEN, Yongbiao LIU, Nan YAN, Xiangshang SUN, Wentao LIAO, Junya LIU, Yuehu PU. Design and research of an improved radiosurgical collimator[J]. Journal of Radiation Research and Radiation Processing, 2023, 41(3): 030304
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