Postoperative combination chemotherapy for six cycles with cisplatin ( 100 mg/m2 per day for 1 day every 3 weeks ) , bleomycin ( 15 units intravenously weekly for 18 weeks ) and etoposide ( 100 mg/m2 per day for 3 days every 3 weeks ) were given and the tumor responded dramatically .
Huge retroperitoneal germinoma presenting with pathological fracture of the spine. Primary retroperitoneal germ cell tumors are extremely rare neoplasms. The most common presenting features are abdominal pain and palpable abdominal masses. Pathological fractures of the spine presenting as bilateral lower leg weakness are exceptionally rare. We describe a 16-year-old girl who developed progressive paraplegia after a minor falling injury. Radiological study demonstrated a huge retroperitoneal tumor with invasion of the T12 vertebral body and spinal canal. A posterior surgical approach was used to perform laminectomy (T12, L1), removal of the intraspinal tumor and internal fixation with transpedical screws (T10, T11 to L2,3), and posterolateral fusion. Postoperative combination chemotherapy for six cycles with cisplatin ( 100 mg/m2 per day for 1 day every 3 weeks ) , bleomycin ( 15 units intravenously weekly for 18 weeks ) and etoposide ( 100 mg/m2 per day for 3 days every 3 weeks ) were given and the tumor responded dramatically . The patient had fully recovered without evidence of sequelae or recurrence at 2 years after operation. To the authors' knowledge, this is the first case in which a huge retroperitoneal germinoma presented as pathological fracture of the spine and spinal cord compression. The effectiveness of the postoperative cisplatin-based chemotherapy against this tumor made major retroperitoneal surgery to remove the main tumor mass unnecessary is also demonstrated.
### Instruction:
            Given the context about compound efficacy for the given treatment mentioned within the input, mentioned the compounds 
            that can co-occur for the mentioned treatment

            ### Input:
            Huge retroperitoneal germinoma presenting with pathological fracture of the spine. Primary retroperitoneal germ cell tumors are extremely rare neoplasms. The most common presenting features are abdominal pain and palpable abdominal masses. Pathological fractures of the spine presenting as bilateral lower leg weakness are exceptionally rare. We describe a 16-year-old girl who developed progressive paraplegia after a minor falling injury. Radiological study demonstrated a huge retroperitoneal tumor with invasion of the T12 vertebral body and spinal canal. A posterior surgical approach was used to perform laminectomy (T12, L1), removal of the intraspinal tumor and internal fixation with transpedical screws (T10, T11 to L2,3), and posterolateral fusion. Postoperative combination chemotherapy for six cycles with cisplatin ( 100 mg/m2 per day for 1 day every 3 weeks ) , bleomycin ( 15 units intravenously weekly for 18 weeks ) and etoposide ( 100 mg/m2 per day for 3 days every 3 weeks ) were given and the tumor responded dramatically . The patient had fully recovered without evidence of sequelae or recurrence at 2 years after operation. To the authors' knowledge, this is the first case in which a huge retroperitoneal germinoma presented as pathological fracture of the spine and spinal cord compression. The effectiveness of the postoperative cisplatin-based chemotherapy against this tumor made major retroperitoneal surgery to remove the main tumor mass unnecessary is also demonstrated.

            ### Response:
            cisplatin, bleomycin, etoposide
            