嗜酸性粒细胞性输尿管炎。病例报告。
Eosinophilic ureteritis. Report of a case.
作者信息
Eguíluz Lumbreras Pablo, Herrero Polo Manuel, Palacios Hernández Alberto, Heredero Zorzo Oscar, Martín Parada Alejandro, Grinard De León Edwin Ariel, Gómez Zancajo Victoriano Ramón, Urrutia Avisrror Manuel
机构信息
Urology Department, Hospital Clínico Universitario de Salamanca, Salamanca, Spain.
出版信息
Arch Esp Urol. 2012 Sep;65(7):706-8.
OBJECTIVE
We present the case of a patient with eosinophilic ureteritis.
METHODS
The patient was admitted with pain on the right renal fossa, and after several imaging tests, a mass was found on the right ureter, compatible with urothelial neoplasia on the right ureter.
RESULTS
Right nephroureterectomy was performed and the histopathological diagnosis was eosinophilic ureteritis
CONCLUSION
Eosinophilic ureteritis is a rare entity with an unclear etiology,which is not easily distinguished from urothelial tumours. In the differential diagnosis we must take it into account whenever we find a ureteral mass associated to eosinophilia.
目的
我们报告一例嗜酸性粒细胞性输尿管炎患者的病例。
方法
患者因右肾窝疼痛入院，经过多项影像学检查后，在右侧输尿管发现一个肿块，与右侧输尿管尿路上皮肿瘤相符。
结果
进行了右侧肾输尿管切除术，组织病理学诊断为嗜酸性粒细胞性输尿管炎。
结论
嗜酸性粒细胞性输尿管炎是一种病因不明的罕见疾病，不易与尿路上皮肿瘤区分。在鉴别诊断中，每当发现与嗜酸性粒细胞增多相关的输尿管肿块时，我们都必须考虑到它。
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