[A case of stage IIIB2 infantile yolk sac tumor of testis achieved complete remission by "COMPE" chemotherapy]

Abstract

A case of metastatic infantile yolk sac tumor of testis is reported herein. The patient was 23 months old with a painless swelling of the right scrotal contents. Histological examination revealed yolk sac tumor. Six months later, the serum alpha-fetoprotein (AFP) was re-elevated and solitary lung metastasis had developed. After 4 courses of chemotherapy with cisplatin (CDDP), vincristine (VCR), methotrexate (MTX), peplomycin (PEP) and Etoposide (COMPE), serum AFP was normalized and lung metastasis disappeared. He has shown no evidence of disease for 5 years with normal physical growth. Aggressive chemotherapy including CDDP might be used for Stage III infantile testicular cancer.