The prognosis for a patient with recurrent or progressive hepatoblastoma depends on many factors, including the site of recurrence, prior treatment, and individual patient considerations. For example, in patients with stage I hepatoblastoma at initial diagnosis, aggressive surgical treatment of isolated pulmonary metastases that develop in the course of the disease may make extended disease-free survival possible.[1,2] Analysis of survival after recurrence demonstrated that some patients treated with cisplatin/vincristine/fluorouracil could be salvaged with doxorubicin-containing regimens, but patients treated with doxorubicin/cisplatin could not be salvaged with vincristine/fluorouracil. Addition of doxorubicin to vincristine/fluorouracil/cisplatin is under clinical evaluation in the Children's Oncology Group (COG) study COG-AHEP0731. Combined vincristine/irinotecan has been used with some success.[Level of evidence: 3iiiA] If possible, isolated metastases should be resected completely in patients whose primary tumor is controlled. Liver transplant should be considered for patients with isolated recurrence in the liver.[6,7,8] Treatment in a clinical trial should be considered if all of the recurrent disease cannot be surgically removed. Phase I and phase II clinical trials may be appropriate and should be considered.
Cancer prevention is action taken to lower the chance of getting cancer. By preventing cancer, the number of new cases of cancer in a group or population is lowered. Hopefully, this will lower the number of deaths caused by cancer.
To prevent new cancers from starting, scientists look at risk factors and protective factors. Anything that increases your chance of developing cancer is called a cancer risk factor; anything that decreases your chance of developing cancer is called a cancer protective...
The prognosis for a patient with recurrent or progressive hepatocellular carcinoma is poor. Chemoembolization or liver transplant should be considered for those with isolated recurrence in the liver.[6,7,8] Phase I and phase II clinical trials may be appropriate and should be considered. (Refer to the PDQ summary on Adult Primary LiverCancer Treatment for more information.)
Sorafenib has resulted in improved progression-free survival in adults with advanced hepatocellular carcinoma. For adult patients who received sorafenib, the median survival and time to radiologic progression were about 3 months longer than those who received a placebo. A phase II COG trial of single-agent sorafenib has been completed in children and the study results are pending. Limited data from a European pilot study suggest that sorafenib may have been beneficial to 12 newly diagnosed patients with advanced hepatocellular carcinoma when given in combination with standard chemotherapy with cisplatin and doxorubicin.
Feusner JH, Krailo MD, Haas JE, et al.: Treatment of pulmonary metastases of initial stage I hepatoblastoma in childhood. Report from the Childrens Cancer Group. Cancer 71 (3): 859-64, 1993.
Perilongo G, Brown J, Shafford E, et al.: Hepatoblastoma presenting with lung metastases: treatment results of the first cooperative, prospective study of the International Society of Paediatric Oncology on childhood liver tumors. Cancer 89 (8): 1845-53, 2000.
Malogolowkin MH, Katzenstein HM, Krailo M, et al.: Redefining the role of doxorubicin for the treatment of children with hepatoblastoma. J Clin Oncol 26 (14): 2379-83, 2008.
Qayed M, Powell C, Morgan ER, et al.: Irinotecan as maintenance therapy in high-risk hepatoblastoma. Pediatr Blood Cancer 54 (5): 761-3, 2010.
Robertson PL, Muraszko KM, Axtell RA: Hepatoblastoma metastatic to brain: prolonged survival after multiple surgical resections of a solitary brain lesion. J Pediatr Hematol Oncol 19 (2): 168-71, 1997 Mar-Apr.
Otte JB, Pritchard J, Aronson DC, et al.: Liver transplantation for hepatoblastoma: results from the International Society of Pediatric Oncology (SIOP) study SIOPEL-1 and review of the world experience. Pediatr Blood Cancer 42 (1): 74-83, 2004.
Reyes JD, Carr B, Dvorchik I, et al.: Liver transplantation and chemotherapy for hepatoblastoma and hepatocellular cancer in childhood and adolescence. J Pediatr 136 (6): 795-804, 2000.
Austin MT, Leys CM, Feurer ID, et al.: Liver transplantation for childhood hepatic malignancy: a review of the United Network for Organ Sharing (UNOS) database. J Pediatr Surg 41 (1): 182-6, 2006.
Malogolowkin MH, Stanley P, Steele DA, et al.: Feasibility and toxicity of chemoembolization for children with liver tumors. J Clin Oncol 18 (6): 1279-84, 2000.
Llovet JM, Ricci S, Mazzaferro V, et al.: Sorafenib in advanced hepatocellular carcinoma. N Engl J Med 359 (4): 378-90, 2008.
Schmid I, Häberle B, Albert MH, et al.: Sorafenib and cisplatin/doxorubicin (PLADO) in pediatric hepatocellular carcinoma. Pediatr Blood Cancer 58 (4): 539-44, 2012.
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