Tumor-Infiltrating Lymphocytes After Combination Chemotherapy in Treating Patients With Metastatic Melanoma

OUTLINE: Patients receive cyclophosphamide intravenously (IV) on days -7 to -6 and fludarabine phosphate IV on days -5 to -1. Patients undergo TIL infusion over 30-60 minutes on day 0 and receive aldesleukin IV every 8 hours on days 1-5 for up to a maximum of 14 doses. After completion of study treatment, patients are followed up at 6, 12, and 24 weeks.