肾嗜酸细胞瘤：两例病例报告及免疫组化评估

Renal oncocytoma: a report of two cases with immunohistochemical evaluation.

作者信息

van Krieken J H, Oosterwijk E, Lycklama à Nijeholt A A, Ruiter D J

机构信息

Department of Pathology, University Hospital, Leiden, The Netherlands.

出版信息

Hum Pathol. 1988 Apr;19(4):460-4. doi: 10.1016/s0046-8177(88)80497-0.

DOI:10.1016/s0046-8177(88)80497-0

PMID:3366453

Abstract

Two cases of renal oncocytoma are characterized by histologic electron microscopic, and immunohistochemical evaluation. In one case there was a coexistent renal cell carcinoma. The immunophenotype of the oncocytes provide evidence for an origin from the distal nephron. The results indicate that immunohistochemical methods can be helpful in discriminating renal oncocytoma from (granular type) renal cell carcinoma.

摘要

两例肾嗜酸细胞瘤通过组织学、电子显微镜和免疫组织化学评估进行特征描述。其中一例存在并存的肾细胞癌。嗜酸细胞的免疫表型为其起源于远端肾单位提供了证据。结果表明，免疫组织化学方法有助于鉴别肾嗜酸细胞瘤与（颗粒型）肾细胞癌。