细针抽吸活检与多普勒超声检查在肾移植术后的应用价值

Surveillance of renal allograft by combined use of FNAB and CDFIDD

目的对细针抽吸活检（ＦＮＡＢ）和多普勒超声检查（ＣＤＦＩＤＤ）在肾移植术后的应用价值进行评价。方法随机选择４０例肾移植病人，将ＦＮＡＢ和ＣＤＦＩＤＤ诊断与两者相结合得出的结论作对比。结果三种方式诊断准确率分别为８１％、８６％和９５％，差异具有统计学意义（Ｐ＜０．０５）。结论ＦＮＡＢ和ＣＤＦＩＤＤ结合检查，可作为肾移植术后的常规监测手段，在临床上有较高的应用价值。

Objective To evaluate fine needle aspiration biopsy (FNAB),colour Doppler flow image (CDFI) and the combined use of FNAB and duplex Doppler (CDFIDD) in the surveillance of renal allografts. Methods The diagnosis accuracy of FNAB,CDFI and the combined use of FNAB and CDFIDD in the surveillance of 40 renal allogrfts was analysed.ZResults The diagnosis accuracy was 81% for FNAB,86% for CDFIDD and 95% for the combined use of FNAB and CDFIDD (P<0.05). Conclusions The combined use of FNAB and CDFIDD has been superior to the others and is recommended for the surveillance of renal allografts.