Nephroblastoma with distant metastasis in children:Clinical analysis of 9 cases
10.16571/j.cnki.1008-8199.2015.11.011
- VernacularTitle:合并远处转移的儿童肾母细胞瘤9例临床分析
- Author:
Rufeng LIN
;
Yongjun FANG
;
Qin LU
- Publication Type:Journal Article
- Keywords:
Nephroblastoma;
Distant metastases;
Prognosis
- From:
Journal of Medical Postgraduates
2015;(11):1164-1166
- CountryChina
- Language:Chinese
-
Abstract:
[Abstract ] Objective Nephroblastoma is one of the solid malignancies with fair prognosis in children .The lungs, liver, and bones are the common organs for distant metastasis of the tumor and important factors influencing the therapeutic effects as well .This study was to investigate the clinical characteristics and prognosis of nephroblastoma with distant metastasis in children . Methods We retrospectively analyzed the clinical characteristics , pathological features , and prognosis of 9 cases of nephroblastoma with distant metastasis treated in Nanjing Children Hospital from September 2011 to May 2015 . Results The patients presented with abdominal masses, distention and pain at preliminary diagnosis and confirmed with nephroblastoma , with pulmonary metastasis in 7 cases, liver metastasis in 1, and lung and liver metastases in the other .All were treated by surgery, radiotherapy, and chemotherapy and followed up for a median time of 34 months.By the end of the follow-up, 1 patient died of recurrence , 1 was undergoing chemotherapy , and the other 7 were being recovered, including complete disappearance of lung metastasis in 4, obvious reduction or calcification of lung metastasis in 2, evident disappearance of liver metastasis in 1, but relapse in none. Conclusion Lung and liver are common sites of nephroblastoma metastasis in children .As for the treatment of the disease , relatively good results can be achieved by radiotherapy , chemotherapy , and reoperation .
