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Prospective multicenter phase II clinical trial of FOLFIRI chemotherapy as a neoadjuvant treatment for colorectal cancer with multiple liver metastases / 대한외과학회지
Article em En | WPRIM | ID: wpr-56690
Biblioteca responsável: WPRO
ABSTRACT

PURPOSE:

This study evaluated the efficacy of neoadjuvant chemotherapy combining 5-flurouracil/folinic acid with irinotecan (FOLFIRI) in colorectal multiple liver metastases regardless of resectability.

METHODS:

Forty-four patients with multiple (at least two) colorectal liver metastases were enrolled at seven tertiary referral hospitals between May 2007 and September 2010. All patients received the FOLFIRI chemotherapeutic regimen. Response to chemotherapy was assessed after three cycles (6 weeks) and once more after six cycles (12 weeks) of treatment.

RESULTS:

Objective response was noted in 27 patients (61.4%) and 4 patients (9.1%) had progressive disease. Of 44 patients, 10 patients (22.7%) underwent curative surgery (R0 resection) and 34 patients did not receive R0 resection. Grades 3 to 4 hematological toxicity was noted in 12 patients (27.3%) and grades 3 to 4 nonhematologic toxicity was identified in 5 patients (11.4%).

CONCLUSION:

FOLFIRI chemotherapy as a neoadjuvant chemotherapy for multiple colorectal liver metastases regardless of resectability demonstrated the possibility of R0 resection, high rate of objective response, and tolerable toxicities in this study.
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Texto completo: 1 Base de dados: WPRIM Assunto principal: Camptotecina / Neoplasias Colorretais / Estudos Prospectivos / Terapia Neoadjuvante / Centros de Atenção Terciária / Fígado / Metástase Neoplásica Tipo de estudo: Observational_studies Limite: Humans Idioma: En Revista: Journal of the Korean Surgical Society Ano de publicação: 2013 Tipo de documento: Article
Texto completo: 1 Base de dados: WPRIM Assunto principal: Camptotecina / Neoplasias Colorretais / Estudos Prospectivos / Terapia Neoadjuvante / Centros de Atenção Terciária / Fígado / Metástase Neoplásica Tipo de estudo: Observational_studies Limite: Humans Idioma: En Revista: Journal of the Korean Surgical Society Ano de publicação: 2013 Tipo de documento: Article