摘要
目的探讨表现为小量蛋白尿IgA肾病患者临床表现及牛津病理分型特点。方法 80例经肾穿刺活检诊断原发性IgA肾病患者根据其24 h尿蛋白定量结果分为尿蛋白≤500 mg/24 h;500~1000 mg/24 h;>1000 mg/24 h三组,进行临床及病理资料回顾性分析。结果临床特点中尿蛋白量与高血压的发生具有相关性(P<0.05);临床指标中尿蛋白量与估算肾小球率过滤(eGFR)、血浆白蛋白、血红蛋白之间存在相关性(P<0.05);牛津病理分型中各指标与尿蛋白量之间差异无统计学意义。结论对于尿蛋白≤500 mg/24 h原发性IgA肾病患者的评估尚须进一步明确,对500~1 000 mg/24 h需加以重视、强调积极的肾活检及临床干预。
Objective To analyse the clinical manifestations and Oxford pathological grading in IgA nephropathy patients with mini-mal proteinuria.Methods The clinical and pathological material of 80 cases of IgA nephropathy patients from this hospital was retrospective-ly analysed,and the patients were divided into 3 groups according to the 24 h urine protein quantitative results:proteinuria:≤500 mg/24 h, 500~1 000 mg/24 h,and>1 000 mg/24 h.Results The proteinuria was related with hypertension(P<0.05).As for the clinical indexes, there was difference among proteinuria with estimated glomerular filtration rate(eGFR),albumin and hemoglobin(P<0.05).As for the path-ological grading,there was no significant difference.Conclusion More studies are needed to evaluate IgA nephropathy with proteinuria≤500 mg/24 h;and clinicians should strengthen the monitoring of the related indicators of the patients with proteinuria 500~1 000 mg/24 h to con-trol the disease.
出处
《安徽医学》
2014年第5期559-561,共3页
Anhui Medical Journal
基金
安徽医科大学校科研基金(编号:2011xkj059)
关键词
IGA肾病
蛋白尿
临床表现
病理类型
牛津分型
IgA nephropathy
Proteinuria
Clinical manifestations
Pathological grading
Oxford pathological grading