THE ROLE OF SURGERY (s) IN THE TREATMENT OF GERM CELL TUMORS (GCT) IN CHILDHOOD. A Report from an Italian Multi-Istitutional Study (TCG-91)

GCT account for about 3% of all solidi Neoplasms in children. Because of the confusion as to their classification, diagnostic apporoach and treatment, a multi-istitutional study was carried and a National Protocol for Diagnosis and treatment of CGT (TCG-91), approved by AIEOP, straded in January 1991.