作者
Anthony Cook, Armando J Lorenzo, Joao L Pippi Salle, Manijeh Bakhshi, Lisa M Cartwright, Darius Bagi, Walid Farhat, Antoine Khoury
发表日期
2006/4
期刊
The Journal of urology
卷号
175
期号
4
页码范围
1456-1460
出版商
Wolters Kluwer
简介
Purpose
RCC represents less than 2% to 6% of pediatric renal tumors. Few reports of long-term outcomes exist. We sought to determine the presentation, treatment and outcome of patients at our institution.
Materials and Methods
We retrospectively reviewed the age, mode of presentation, mode of treatment, histological subtype, tumor grade, stage and survival of all patients with RCC from 1980 to 2005.
Results
A total of 15 patients were identified. Mean age at presentation was 7.9 years. Symptomatic presentations in nearly 75% of patients included gross hematuria, abdominal pain and polycythemia. The remaining 25% of cases were asymptomatic, and were identified by physical examination or incidentally on imaging. Surgical resection consisted of radical nephrectomy in 10 patients and partial nephrectomy in 5. Pathological analysis revealed papillary RCC in 8 patients and clear cell RCC in 7. Six patients had …
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