Guidance under color Doppler ultrasound could improve the safety and efficiency in PCNL, especially in those renals which vessels are abnormal.

　
英 美
  • 結論：彩色多普勒超聲引導PCNL術(shù)中穿刺，能確切避開(kāi)腎血管，提高手術(shù)安全性和準確性，有效減少PCNL手術(shù)并發(fā)癥。
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