Clin Lab. 2024 Aug 1;70(8). doi: 10.7754/Clin.Lab.2024.240219.
Urinary sediment is an important part of routine urine test, which plays an irreplaceable role in the diagnosis of diseases, monitoring of treatment effect, and prognosis judgment [1].
Through the results of urine dry chemistry and microscopic examination of urinary sediment, we inter-preted and analyzed the clinical significance of urinary casts in urinary sediment.
In patients with new urinary system diseases abnormal urine results appear earlier than changes in serum renal function indicators, especially when the urine sediment shows typical casts, which can provide an important basis for clinical diagnosis.
Clinical laboratory personnel should attach great importance to the morphological examination of urinary sediment and master the diagnostic significance of the formed components of urinary sediment for various diseases, so as to better assist clinical disease diagnosis.
尿沉渣是常规尿液检验的重要组成部分，在疾病诊断、疗效监测和预后判断中具有不可替代的作用[1]。
通过尿干化学和尿沉渣显微镜检查结果，对尿沉渣中管型的临床意义进行解读和分析。
在新发泌尿系统疾病患者中，异常尿液结果较血清肾功能指标改变更早出现，尤其当尿沉渣出现典型管型时，可为临床诊断提供重要依据。
临床实验室人员应重视尿沉渣的形态学检查，掌握各种疾病尿沉渣形成成分的诊断意义，从而更好地辅助临床疾病诊断。
