Combination Chemotherapy and Surgery in Treating Young Patients With Wilms Tumor

Inclusion Criteria

• The patient must have one of the following conditions to be eligible:
• Synchronous bilateral Wilms tumors**; or
• Unilateral Wilms tumor and aniridia, Beckwith-Wiedemann Syndrome, idiopathic hemihypertrophy, Simpson-Golabi-Behmel-Syndrome, Denys-Drash Syndrome or other associated genitourinary anomalies associated with bilateral Wilms tumor, such as hypospadias and undescended testis (to be eligible, these patients must not undergo any nephrectomy at diagnosis; note-horseshoe kidney is not associated with bilateral Wilms tumor and these patients should go on the appropriate unilateral Wilms tumor study); or
• Multicentric Wilms tumor (any age) (to be eligible, these patients must not undergo any nephrectomy at diagnosis); or
• Unilateral Wilms tumor with contralateral nephrogenic rest(s) (any size) in a child under one year of age (to be eligible, these patients must not undergo any nephrectomy at diagnosis); or
• Diffuse hyperplastic perilobar nephroblastomatosis (unilateral or bilateral) defined by central radiological review; or
• Wilms tumor arising in a solitary kidney (patients with metachronous Wilms tumor are not eligible)
• The AREN0534 study uses the guideline that Wilms tumor with a single lesion 1 cm or greater in the contralateral kidney or multiple lesions (of any size) in the contralateral kidney should be treated on the synchronous bilateral Wilms tumor stratum; patients with an isolated lesion less than 1 cm in the contralateral kidney should be treated on the appropriate study for unilateral Wilms tumor OR on the unilateral Wilms tumor/contralateral nephrogenic rest stratum of this study if they have not undergone nephrectomy and are under one year of age
• Loss of heterozygosity (LOH) results-which are used in the unilateral Wilms tumor studies-are not a requirement for enrollment on AREN0534; blood samples can be submitted but will not be used to direct AREN0534 therapy
• Specimens/materials must be submitted for central review by day 7; for enrollment on AREN0534, unless a biopsy was done, the submission requirements at enrollment on AREN03B2 refer to imaging studies; tissue samples are only required if a surgical procedure (biopsy or nephrectomy) was performed at the time of enrollment on AREN03B2
• Patients must begin protocol therapy on AREN0534 by day 14 following surgery or diagnosis by initial computed tomography (CT)/magnetic resonance imaging (MRI), unless medically contraindicated
• Karnofsky performance status must be >= 50% for patients > 16 years of age and Lansky performance status must be >= 50% (for patients = = 27% by echocardiogram, OR ejection fraction >= 50% by radionuclide angiogram
• (Cardiac function does not need to be assessed in patients who will not receive doxorubicin as part of their initial therapy on this study [i.e., patients who start on regimen EE-4A])
• Female patients of childbearing age must have a negative pregnancy test
• Female patients who are lactating must agree to stop breastfeeding
• Sexually active patients of childbearing potential must agree to use effective contraception
• All patients and/or their parents or legal guardians must sign a written informed consent
• All institutional, Food and Drug Administration (FDA), and National Cancer Institute (NCI) requirements for human studies must be met
• No concurrent aprepitant