Renal Cell Carcinoma in Children and Young Adults
Article Outline
Renal cell carcinoma (RCC) is a relatively uncommon tumor in childhood. Its biologic behavior and prognostic factors have rarely been documented. We report treatment and survival of 4 children (aged 8, 9, 11, and 14 years) who had RCC, along with a review of the literature to analyze the frequency of major symptoms, clinical stage, and prognostic factors based on 130 published cases of RCC in individuals younger than 20 years of age. Two of our cases had renal tumors detected by ultrasound screening, and all 4 cases were followed for a considerable length of time and were alive and free of disease after treatment. An analysis of these 130 published cases of pediatric RCC showed tumor staging and cell type to be the factors that affected patient survival. Tumors composed of granular cells or mixed cells, or at advanced stages, had a poor prognosis. Age, sex, tumor size, symptom duration, and cellular pattern were not related to patient prognosis. Children older than 10 years of age, who have an abdominal mass, flank pain, and/or hematuria should alert clinicians to consider the possibility of RCC. The importance of early diagnosis of renal tumors, using ultrasound as a tool of screening, is emphasized, since surgical treatment leads to a favorable prognosis only in the early stage of RCC.
Key Words: abdominal ultrasound , nephrectomy , renal cell carcinoma
No full text is available. To read the body of this article, please view the PDF online.
References
- . New growths of the kidney and ureter . Br J Urol . 1951;23:297–356
- . Pediatric renal neoplasms . Radiol Clin North Am. . 1996;34:1091–1100
- . Renal cell carcinoma in children: a clinicopathologic study of 15 cases and review of the literature . J Pediatr . 1970;76:358–368
- . Renal cell carcinoma in childhood and adolescence: a clinical and pathological study of 17 cases . J Urol . 1985;133:822–827
- . Renal adenocarcinoma in children: incidence, therapy and prognosis . J Urol . 1974;111:534–537
- . Renal-cell carcinoma with extrarenal manifestations in a 10-month-old child . Am J Dis Child . 1971;121:528–530
- . Renal cell carcinoma in children: a report of four cases and a review of the literature . J Pediatr Surg. . 1973;8:925–929
- . Renal cell carcinoma in Japanese children . J Urol . 1986;136:1261–1263
- . Adenocarcinoma of kidney in a child . Urology . 1975;5:649–651
- . Hypernephroma in children . Urology . 1975;6:598–602
- . Rupture of a renal cell carcinoma in a child . Cancer . 1978;41:1565–1570
- . Renal adenocarcinoma in adolescence and childhood: emphasis on angiographic findings . J Urol . 1976;118:83–86
- . Childhood renal carcinoma . Cancer . 1970;26:1321–1324
- . Long survival after renal carcinoma in a female child . Br J Urol . 1980;52:64
- . Renal parenchymal carcinoma in children . Br J Surg. . 1986;73:313–317
- . The results of radical nephrectomy for renal cell carcinoma . J Urol . 1969;101:297–301
- . Radical nephrecomy for renal cell carcinoma . J Urol . 1963;89:37–42
- Treatment of childhood renal carcinoma with lymph node metastasis: two cases and a review of literature . J Surg Oncol . 2000;75:266–269
- . Renal abnormalities in schoolchildren . Pediatrics . 1989;84:1086–1090
PII: S1726-4901(09)70227-8
doi:10.1016/S1726-4901(09)70227-8
© 2006 Elsevier. Published by Elsevier Inc. All rights reserved.
