Koichi Tokuuye

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PURPOSE This study was to clarify the long-term subjective functional state and the therapeutic factors that may influence the outcome and ADL of patients with intracranial germinoma. METHODS AND MATERIALS Subjects were 19 patients with an average age of 16.5 years. All patients received radiotherapy with a mean dose of 42.8 Gy, while 14 patients also(More)
This report presents a 70-year-old male who presented with a rare malignant fibrous histiocytosis after high-dose proton radiation therapy for anaplastic astrocytoma. To our knowledge, malignant fibrous histiocytosis caused by proton therapy has not been reported, therefore the clinical features of this complication are described and previous cases are(More)
BACKGROUND AND PURPOSE Hepatocellular carcinoma (HCC) patients with severe cirrhosis are usually treated with supportive care because of their poor prognosis. However, the survival of severe cirrhotic patients has recently improved due to advanced treatments. The aim of this study was to define the role of proton beam therapy for HCC patients with severe(More)
Cryptogenic organizing pneumonia (COP) following radiotherapy is occasionally diagnosed as radiation pneumonitis or bacterial pneumonia. The current study presents two cases of COP following radiotherapy: A 48-year-old premenopausal female with breast cancer and an 84-year-old male with non-small cell lung cancer. In the cases of breast cancer and lung(More)
We present a 24-year-old woman with multifocal and heterochronous recurrence of malignant astrocytomas that were consecutively treated by linac-based sterotactic radiotherapy. The patient had previously received multimodalities of treatment for malignant astrocytomas in the right occipital lobe consisting of surgical resection on four occasions,(More)
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