Yoshiyuki Tsuchiya

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The objective of this study was to determine whether subacute ruminal acidosis (SARA) could be diagnosed by continuous measurements of the reticular pH, as compared with the ruminal pH, using healthy cows fed a control diet and SARA cows fed a rumen acidosis-inducing diet. The reticular and ruminal pH were measured simultaneously by a radio transmission pH(More)
Angioleiomyoma is a form of subcutaneous vascular leiomyoma that usually occurs in the extremities. Leiomyoma of the oral cavity represents only 0.4% of soft tissue neoplasms and 0.06% of leiomyomas. Isolated cases of angioleiomyoma have been reported in the knee and lower thigh, gastrointestinal tract, genital and renal tract, and brain. Histopathologic(More)
C3H/He mice transplanted syngeneic MM102 tumor subcutaneously in the footpad were used to study the timing of administration of lentinan when combined with local irradiation of X-ray. In combination with 1,000 rads irradiation, the administration of lentinan after X-ray was not effective. When lentinan was administered in combination with 2,000 to 3,000(More)
In this clinical report, we present the management of a brain abscess that was presumed to be caused by radiation osteomyelitis of the mandible. The patient underwent chemoradiotherapy for oropharyngeal carcinoma on the left side at the Department of Otolaryngology of our hospital in 2000. Local recurrence or metastasis did not occur post-treatment. In(More)
OBJECTIVE The purpose of this study was to investigate the relationship between habitual chewing side and perception of the oral mucosa following reconstruction with dental implants. STUDY DESIGN Five patients comprised 2 males and 3 females, with ameloblastoma in 2 patients, odontogenic myxoma in 2 patients, and oral squamous cell carcinoma in 1 patient.(More)
Apparent reduction of leukocyte counts was observed in mice irradiated with 1,500 approximately 3,000 rads of X-ray on the left hind leg. This reduction of leukocyte counts was completely protected by the pre-treatment with lentinan before X-ray irradiation. Suppressive effect of X-ray on the antitumor function of lentinan seems to be weak. When treatment(More)
A case showing reinforcement of the action of warfarin and potassium in a patient administered S-1 is reported.The patient was a 71-year-old man with left upper gingival cancer.He had ventricular tachycardia (VT), hypertrophic cardiomyopathy, and a cerebellar infarction.He underwent a pacemaker implantation, and was administered warfarin.After the(More)
Combination effect of lentinan with X-ray irradiation on the metastatic mouse tumors, L1210, KLN205 and Lewis lung carcinoma were studied. Combination use of lentinan with X-ray therapy prolonged the life of BDF1 mice bearing L1210 leukemia in the suitable combination conditions. Combination effects of lentinan with X-ray therapy were also observed on the(More)
Six patients with advanced oral squamous cell carcinoma were treated with preoperative concurrent chemoradiotherapy. Chemotherapy consisting of CDDP(60 to 70 mg/m(2), day 1)and 5-FU(600 to 700 mg/m(2), day 1 to 5)with concurrent radiotherapy was accelerated hyperfractionation to target volume of 43-63 Gy. The clinical effect of this therapy on the primary(More)