Takuzo Moriyama

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A new factor-independent megakaryoblastic cell line, designated SET-2, was established from the peripheral blood of a patient with leukemic transformation of essential thrombocythemia (ET). SET-2 expressed CD 4, 7, 13, 33, 34, 36, 38, 41, 61, 71, 117, 126, 130 and c-mpl. In addition, it spontaneously produced numerous platelet-like particles in liquid(More)
Using the tibial nerves of healthy human subjects (n = 22), the muscle nerve sympathetic activity (MSA) controlling the soleus and its response to acupuncture stimulation were observed. 1. Muscle nerve sympathetic activity (MSA) is spontaneous and varies in correspondence with pulse and respiration. 2. The excitation of MSA in the left tibial nerve was(More)
A 1-year-8-month-old boy was admitted to our service on September 30, 1986, complaining of nausea, vomiting and consciousness disturbance lasted for about 2 weeks. In CTs, right frontal cystic mass which was homogeneously enhanced by contrast media was revealed. Neither hypervascularity nor tumor staining were seen angiographically. On October 9, 1986,(More)
A 51-year-old immunocompetent Japanese woman presented with a rare case of granulomatous amoebic encephalitis (GAE) caused by Balamuthia mandrillaris. She was brought to our hospital with epilepsy. Magnetic resonance imaging of the brain revealed a homogeneously enhanced solitary mass in the left frontal lobe. Histological diagnosis was made by a biopsy,(More)
In some cases of glioma, it may be relatively difficult to demonstrate by computed tomography (CT), or even by contrast enhancement technique (CE). Studying a series of delayed CT scans, it seems that one of the main factors of delayed CE effect is due to extravascular components of iodine. So for getting better CE effect in these gliomas, we tried to(More)
This patients is a 48-day-old girl, born as the third child from a 29-year-old healthy mother. The pregnancy was uneventful, and the delivery was normal. Right after birth, she had episode of asphyxia for several minutes. Her weight of birth was 2,600 g, and the head circumference was 30.4 cm. Dyspnea and cyanosis after feeding were noted on the second day.(More)
For large vestibular schwannomas (VSs) for which removal is the primary therapy, the goals are complete tumor resection and maintenance of normal neurological function. The authors analyzed their results about facial nerve preservation, extent of resection and complications following resection of large VSs via a widened translabyrinthine approach. Between(More)
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