Kousuke Yoshizawa

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An 8-year-old Japanese boy with severe aortic valve regurgitation was treated by the Ross procedure with use of the full root technique. Takayasu's aortoarteritis was diagnosed 2 months after the operation. At 8 months after the operation, follow-up echocardiography revealed an aortic root pseudoaneurysm, which was surgically repaired. At 24 months after(More)
We report a case of giant cell arteritis that was incidentally diagnosed during a hybrid( open surgical and endovascular) approach to an extensive thoracic aortic disease. A 78-year-old man was admitted for the evaluation and treatment of annuloaortic ectasia and an extensive thoracic aortic aneurysm. We performed aortic root replacement (Bentall procedure)(More)
We report the case of a 62-year-old man who experienced a left axillary artery pseudoaneurysm that was secondary to nonunion of a 30-year-old left midshaft clavicle fracture. He initially underwent endovascular repair using a self-expanding nitinol stent graft, which was perforated at postoperative day 5. Therefore, we performed open repair with concomitant(More)
As an emerging financial market, the trading value of carbon emission trading market has definitely increased in recent years. The carbon emission is not only trading in carbon emitters but also has become an important investment target. To determine the mechanism of this growing market, we analyzed the EU allowances (EUA) price series in European Climate(More)
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