There are limited data regarding the biology and treatment of relapsed/refractory hepatoblastoma (rrHBL). This project provides the infrastructure for acquisition of biological specimens, imaging, and correlative clinical data to facilitate biology studies and characterization of rrHBL. This registry will collect clinical, demographic, and pathological data, specimens (as available) and imaging from patients with rrHBL, prospectively. Cases are identified through:
1. Existing clinical and/or cancer registry databases 2. Referrals from clinicians, surgeons, or pathologists 3. Families initiating contact with Registry staff directly
All patients of any age with a suspected diagnosis (per treating oncologist/surgeon) or confirmed diagnosis of a rrHBL and all patients with Hepatocellular Malignant Neoplasm- Not Otherwise Specified (HCN-NOS) who are <6 years of age at the time of initial diagnosis
To allow for tumor modelling to be performed with fresh tissue from these cases, patients with suspected rrHBL are eligible to enroll on study
Unless the patient is deceased, all patients and/or one parent or legal guardian must provide written informed consent as well as HIPAA/release of information consent
None