Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: DICER1 Mutations and miRNA in Ovarian and Testicular Sex Cord Stromal Tumors of Childhood
Brief Summary:
RATIONALE: Studying samples of tumor tissue from patients with cancer in the laboratory may help doctors identify biomarkers related to cancer.
PURPOSE: This research trial is studying genes in tumor samples from younger patients with ovarian or testicular sex cord stromal tumors.