超音波検査技術
Online ISSN : 1881-4514
Print ISSN : 1881-4506
ISSN-L : 1881-4506
27 巻, 1 号
選択された号の論文の5件中1~5を表示しています
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学術賞-原著
  • パルスドプラ法による腎血流動態の評価
    武山 茂, 岩下 淨明, 山口 秀樹, 佐藤 俊行
    2002 年 27 巻 1 号 p. 550-554
    発行日: 2002/02/01
    公開日: 2007/09/09
    ジャーナル フリー
    We used the doppler ultrasonography to assess diabetic nephropathy. We measured the blood flow velocity of the renal interlobar arteries and moreover examined the correlation with the creatinine clearance. The objects were 40 diabetic nephropathic patients and 40 normal volunteers. We measured the blood flow velocity of the renal interlobar arteries running along the renal pyramid by the pulsed doppler sonography. As the result, in diabetic nephropathy, all indices of Vmax, Vmin and Vmin/Vmax ratio were lower than normal volunteers, PI and RI were higher. Also, RI showed the best correlation with the creatinine clearance and we concluded that it will become the best index of diabetic nephropathy. In our conclusion, the flow velocity measurement of the renal interlobar arteries by the doppler ultrasonography was very useful to assess the diabetic nephropathy.
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