Curriculum Vitaes

kobayashi naomi

  (小林 尚美)

Profile Information

Affiliation
School of Medicine Faculty of Medicine, Fujita Health University
Degree
学士(医学)

J-GLOBAL ID
201501001022888059
researchmap Member ID
7000012919

Misc.

 16
  • Kobayashi N, Kiriyama Y, Hikichi M, Miyajima S, Kuroda M, Utsumi T
    The Breast, 22(1) S103, 2013  
  • Kobayashi N, Hikichi M, Miyajima S, Utsumi T
    Cancer Research, 72(24) Supplement 3:291s, 2012  
  • 内海俊明, 小林尚美, 平澤 浩
    外科, 74(7) 690-694, 2012  
  • Kobayashi N, Ushimado K, Hikichi M, Miyajima S, Utsumi T
    European Journal of Cancer, 48(1) S85, 2012  
  • Kazutaka Ejiri, Kazuyuki Minami, Hiroshi Toyama, Gen Kudo, Hidekazu Hattori, Naomi Kobayashi, Masaki Kato, Masanobu Ishiguro, Hirofumi Fujii, Makoto Kuroda, Toshiaki Utsumi, Katsumi Iwase, Kazuhiro Katada
    Open Medical Imaging Journal, 6 89-96, 2012  
    Purpose: The incident at the Fukushima Daiichi nuclear power station in 2011 has again raised concerns with the public regarding radiation exposure, especially so in medical workers and patients undergoing treatment involving the use of radiation. Radioisotopes are currently used during sentinel node navigation surgery (SNNS) in operating rooms without radiation monitoring. To re-evaluate the safety issues, the potential effective dose (E poten) from 99mTc-tin (-Sn) colloid in breast cancer surgery was estimated and personal dose equivalents, H p(10) and H p(0.07), were measured during SNNS. Materials and methods: Seventeen breast cancer patients were enrolled. One day before SNNS, 99mTc-Sn colloid was injected around the tumor and radiation exposure rates were measured using survey meters. Personal dose equivalents for the surgical workers were measured. H p(10) and H p(0.07) for the body and H p(0.07) for the hands were recorded using semiconductor detectors and ring-type glass dosimeters. Results: The maximum E poten was 29 μSv per 74 MBq injection. The maximum H p(10) for the primary and assisting surgeons, nurse, and anesthetist was 3.7, 1.4, 0.3 and 0.6 μSv per SNNS, respectively. The maximum H p(0.07) for the hands was 100 μSv. Maximum radiocontamination 20 times higher than background (0.05 μSv/h) was detected in bloody gauze. Conclusion: The workers' radiation dose exposure from SNNS was not high, although radiation management such as a temporary cooling off period may be required. © Ejiri et al.

Books and Other Publications

 1

Presentations

 59