Colorectal cancer pulmonary oligometastases: Pooled analysis and construction of a clinical lung metastasectomy prognostic model

S. Salah, K. Watanabe, S. Welter, J. S. Park, J. W. Park, J. Zabaleta, F. Ardissone, J. Kim, M. Riquet, K. Nojiri, M. Gisabella, S. Y. Kim, K. Tanaka, B. Al-Haj Ali

Research output: Contribution to journalArticle

Abstract

Background: Although resecting colorectal cancer (CRC) pulmonary metastasis is associated with long-term survival, identification of prognostic groups is needed for future randomized trials, and construction of a lung metastasectomy prognostic model (LMPM) is warranted. Patients and methods: We searched the PubMed database for retrospective studies evaluating prognostic factors following resecting CRC lung metastasis. Individual patient data were analyzed. Independent prognostic factors were used to construct an LMPM. Results: Between 1983 and 2008, 1112 metastasectomies were carried out on 927 patients included in eight studies. Five-year survival rate was 54.3% following the first lung resection. Multivariate analysis identified three independently poor prognostic factors: pre-thoracotomy carcinoembryonic antigen ≥5 ng/ml, disease-free interval

Original languageEnglish
Article numbermds100
Pages (from-to)2649-2655
Number of pages7
JournalAnnals of Oncology
Volume23
Issue number10
DOIs
Publication statusPublished - Oct 2012

Keywords

  • Colorectal cancer
  • Metastasectomy
  • Prognostic factors
  • Pulmonary metastasis

ASJC Scopus subject areas

  • Oncology
  • Hematology

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    Salah, S., Watanabe, K., Welter, S., Park, J. S., Park, J. W., Zabaleta, J., Ardissone, F., Kim, J., Riquet, M., Nojiri, K., Gisabella, M., Kim, S. Y., Tanaka, K., & Al-Haj Ali, B. (2012). Colorectal cancer pulmonary oligometastases: Pooled analysis and construction of a clinical lung metastasectomy prognostic model. Annals of Oncology, 23(10), 2649-2655. [mds100]. https://doi.org/10.1093/annonc/mds100