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Seiya Ohashi

Observed names: Ohashi Seiya, Ohashi, Seiya
OpenAlex ID: A5109170393
Accuracy of methionine-PET in predicting the efficacy of heavy-particle therapy on primary adenoid cystic carcinomas of the head and neck
2013 · Sachiko Toubaru, Kyosan Yoshikawa, et al. · Radiation Oncology · 27
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11C-Methionine-PET for Evaluation of Carbon Ion Radiotherapy in Patients with Pelvic Recurrence of Rectal Cancer
2008 · Mitsuru Koizumi, Tsuneo Saga, et al. · Molecular Imaging and Biology · 22
A Study on the Prognostic Evaluation of Carbon Ion Radiotherapy for Head and Neck Adenocarcinoma with C-11 Methionine PET
2010 · Mitsuhiko Hasebe, Kyosan Yoshikawa, et al. · Molecular Imaging and Biology · 18
The effect of DRAMA on estimating human nuro-receptor binding potential with PET
2013 · Shiraishi, Takahiro, Kimura, Yasuyuki, et al. · Institutional Repositories DataBase (IRDB)
Comparison between SUVmax and SUVpeak of FDG uptake in pancreas cancer:Bland-Altman plot analysis
2013 · Yoshikawa, Kyosan, Ohashi, Seiya, et al. · Institutional Repositories DataBase (IRDB)
A new approach to estimate the amount of tumor stroma as a prognostic factor using SUVmax and SUVpeak in pancreatic cancer
2013 · Tanimoto, Katsuyuki, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Comparison of SUVmax and SUVpeak measuring FDG uptake for robust predictions of patient prognosis of pancreas cancer treated by carbon ion radiotherapy
2012 · Yoshikawa, Kyosan, Ohashi, Seiya, et al. · Institutional Repositories DataBase (IRDB)
Multivariate analyses for prognostic evaluation with C-11 methionine PET/CT for primary non-small-cell lung carcinoma treated by carbon ion radiotherapy
2012 · Toubaru, Sachiko, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Estimation of the amount of tumor stroma as a prognostic factor for pancreatic cancer using FDG-PET
2012 · Tanimoto, Katsuyuki, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Hybrid wavelet shrinkage (HWS) filter suppress the noise propagation in ordered subset expectation maximization (OS-EM) algorithm
2012 · Shiraishi, Takahiro, Kanno, Iwao, et al. · Institutional Repositories DataBase (IRDB)
Multivariate analyses for prognostic evaluation with C-11 methionine PET for head and neck adenoid cystic carcinoma treated by carbon ion radiotherapy
2011 · Toubaru, Sachiko, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Clinical role of C-11-methionine-PET/CT in detection of adrenal metastasis from lung cancer.
2011 · Ohashi, Seiya, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Cu-62-ATSM hypoxic imaging of uterine cervical cancer and outcome of carbon ion radiotherapy
2011 · Yoshikawa, Kyosan, Ohashi, Seiya, et al. · Institutional Repositories DataBase (IRDB)
Experimental PET/CT study of imaging the small amount of positron emitters generated by carbon ion beam irradiation
2011 · Shiraishi, Takahiro, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
PPre-surgery SUV and ADC as prognostic factor for outcome in pancreatic cancer
2011 · Tanimoto, Katsuyuki, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Prediction of tumor recurrence by FDG-PET/CT and MRI for pancreatic cancer
2010 · Tanimoto, Katsuyuki, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
A preliminary investigation of Cu-62-ATSM tumor hypoxia PET/CT imaging comparing with FDG PET/CT for pancreas cancer
2010 · Yoshikawa, Kyosan, Ohashi, Seiya, et al. · Institutional Repositories DataBase (IRDB)
Diagnostic accuracy of C-11 methionine PET/CT for cervical lymph node metastasis from head and neck cancer: a comparison of histopathological classifications of primary lesions
2010 · Ohashi, Seiya, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
A comparative study of PET images among different PET scanners for detection infinitesimal radioactivity
2010 · Shiraishi, Takahiro, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Diagnostic capability of C-11 methionine PET for parotid gland cancer
2010 · Toubaru, Sachiko, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Comparison of Cu-62-ATSM and C-11-Methionine in cancer of the Cervix treated by radiation therapy
2009 · Hasebe, Mitsuhiko, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Usefulness of C-11 methionine PET/CT for predicting recurrence, metastasis and prognosis of patients with lung cancer treated by carbon ion radiotherapy
2009 · Toubaru, Sachiko, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Comparison between endoscopic findings and FDG-PET/CT that shows diffuse gastric uptakes in cancer screening
2009 · Tamura, Katsumi, Sakata, Ikuko, et al. · Institutional Repositories DataBase (IRDB)
Comparison of Glucose metabolism measured by FDG-PET/CT and Cellularity obtained from MRI for malignancy evaluation of pancreatic tumor
2009 · Tanimoto, Katsuyuki, Yoshikawa, Kyosan, et al. · Institutional Repositories DataBase (IRDB)
Usefulness of methionine PET for response evaluation and predicting prognosis of uterine cervical cancer treated by carbon-ion beam radiotherapy
2009 · Yoshikawa, Kyosan, Ohashi, Seiya, et al. · Institutional Repositories DataBase (IRDB)
Works count: 31
Citation count: 67
H-index: 3
I10-index: 3
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