首页> 外文期刊>Journal of Clinical Ultrasound: JCU >Image-directed color Doppler ultrasonography of kidney in systemic lupus nephritis.
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Image-directed color Doppler ultrasonography of kidney in systemic lupus nephritis.

机译:全身性狼疮肾炎的肾脏的图像定向彩色多普勒超声检查。

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摘要

We evaluated intrarenal arterial waveforms with image-directed color Doppler ultrasonography in 21 patients with systemic lupus erythematosus (SLE). The systolic-diastolic ratio, resistive index, and pulsatility index were compared with serum creatinine levels, creatinine clearance, and quantitation of urinary protein excretion, as well as with histopathologic scores of specimens obtained from 9 patients who underwent renal biopsy. Doppler parameters were in the normal ranges in all patients, without showing significant correlation with any of the histopathologic scores or laboratory parameters except creatinine levels. We conclude that image-directed color Doppler ultrasonography is of no practical value in the evaluation of lupus nephritis during the early stages of the disease.
机译:我们用图像定向彩色多普勒超声检查评估了21例系统性红斑狼疮(SLE)患者的肾内动脉波形。比较了收缩压,舒张压比,抵抗力指数和搏动指数与血清肌酐水平,肌酐清除率和尿蛋白排泄定量,以及从9例接受肾活检的患者的组织病理学评分。所有患者的多普勒参数均在正常范围内,除肌酐水平外,与任何组织病理学评分或实验室参数均无显着相关性。我们得出结论,在疾病早期阶段,图像定向彩色多普勒超声检查对狼疮性肾炎的评估没有实用价值。

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