Shigeyoshi Nemoto

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An 80-year-old man presented with a dural arteriovenous malformation (DAVM) involving the left lateral sinus. A carotid angiogram showed the lateral sinus to be occluded proximally and distally, with unusual retrograde venous outflow from the residual sinus to the cortical veins, including a dilated vein of Labbé. Single photon emission computed tomography(More)
Endoscopic ultrasonography has been applied in gastro enterology for more than 10 years in large medical centers as a special diagnostic tool. Such a technique has applications in tumoral and inflammatory processes and gives important information of the superior gastrointestinal tract. The objective of this study is to show a 2-year experience with linear(More)
Patients with unresectable hepatocellular carcinoma (hepatoma) with hypervascularity were treated by SMANCS-TAE. A superselective catheterization technique was used to inject gelatin sponge particles after administration of SMANCS. In 30 patients of first hepatoma treated by SMANCS-TAE. Grade 4 was obtained after 1.7(1-3) courses. The 2-year survival rate(More)
Ascites accompanying a malignancy is often refractory to conventional treatment with saline diuretics, making it difficult to control. We administered a new diuretic, Tolvaptan, to 10 individuals with malignancy and heart failure accompanied by ascites, which was refractory to saline diuretics, and assessed its efficacy and adverse events. We observed a(More)
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