Katsuyuki Ueki

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OBJECTIVE To discuss the clinical features of moyamoya disease, the studies that aid in diagnosing this disorder, and the reported outcomes of surgical treatment. DESIGN We review the manifestations of moyamoya disease in children and adults and the recent reports of the various surgical procedures. MATERIAL AND METHODS Moyamoya disease is a chronic(More)
Purpose: To identify dose-volume factors associated with radiation pneumonitis (RP) after stereotactic body radiotherapy (SBRT) for lung cancer. Methods and Materials: This study analyzed 74 patients who underwent SBRT for primary lung cancer. The prescribed dose for SBRT was uniformly 48 Gy in four fractions at the isocenter. RP was graded according to the(More)
A case of pancreatoblastoma arising from the body-to-tail of the pancreas in a 5-year-old boy is presented. The patient underwent exploratory laparotomy and, 11 days later, resection of the tumor (partial pancreatectomy, pyloroplasty, and splenectomy). Before resection, cyclophosphamide and vincristine were administered. Because of tumor spillage during(More)
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