Premium
Treatment of Wilms tumor using carboplatin compared to therapy without carboplatin
Author(s) -
Acipayam Can,
Sezgin Gülay,
Bayram İbrahim,
Yılmaz Sema,
Özkan Ayşe,
Tuncel Defne Ay,
Tanyeli Atila,
Küpeli Serhan
Publication year - 2014
Publication title -
pediatric blood and cancer
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.116
H-Index - 105
eISSN - 1545-5017
pISSN - 1545-5009
DOI - 10.1002/pbc.25047
Subject(s) - carboplatin , medicine , wilms' tumor , chemotherapy , oncology , urology , cisplatin
Abstract Background Wilms tumor (WT) is the most common pediatric malignant primary renal tumor. One of the main drugs used in treatment is actinomycin‐D. This was not readily available in Turkey at one time. Carboplatin was used in the primary treatment of WT in order to prevent delays in treatment. The aim of this study is to present the results of patients with WT receiving carboplatin or actinomycin‐D therapy. Procedure Forty‐eight consecutive patients with WT treated between July 2005 and December 2011 were included in this retrospective study. The patients were treated according to Turkish Pediatric Oncology Group guidelines. Nineteen patients were treated with actinomycin‐D and 29 with carboplatin (500 mg/m 2 /dose). The two groups were then compared in terms of 2‐ and 4‐year overall survival (OS), event‐free survival (EFS) and disease‐free survival (DFS). Results Two‐ and four‐year OS rates in the carboplatin group were 90.0% and 90.0%, compared to 100.0% and 88.0%, respectively, in the non‐carboplatin group. Two‐ and four‐year EFS levels in the carboplatin group were 92.0% and 88.0%, respectively, compared to 82.0% and 76.0% in the non‐carboplatin group. Two‐and four‐year DFS levels in the carboplatin group were 92.0% and 86.0%, respectively, compared to 77.0% and 77.0% in the non‐carboplatin group. Conclusions The findings show that the carboplatin can be used as an alternative drug in the primary treatment of WT in the event that actinomycin‐D is unavailable or not tolerated. Pediatr Blood Cancer 2014;61:1578–1583. © 2014 Wiley Periodicals, Inc.