Yukihiro Toda

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PURPOSE To evaluate the outcome according to treatment modality and prognostic factors in clinical Stage I and II intermediate- or high-grade B-cell lymphomas of the head and neck. METHODS AND MATERIALS We analyzed 155 patients treated between 1983 and 1997, excluding those with the Working Formulation low-grade lymphomas. Of these patients, 88 had Stage(More)
PURPOSE To evaluate the laser-radiation combined therapy for T2N0M0 laryngeal-glottic cancer in order to preserve the larynx. METHODS AND MATERIALS The subjects consisted of 52 patients with T2N0M0 laryngeal-glottic cancer treated with laser-radiation combined therapy between 1980 and 1999. Patients ranged in age from 40-88 years, with a median of 70(More)
Previously, we conducted a nationwide survey of primary central nervous system lymphoma (PCNSL) treated between 1985 and 1994 in Japan. In the present study, we conducted further investigations of PCNSL patients treated between 1995 and 1999 to clarify possible changes with time in the clinical features, treatment, and outcome of this disease. Thirteen(More)
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