Analysis of high risk factors of liver metastasis in patients with postoperative colorectal cancer / 国际肿瘤学杂志
Journal of International Oncology
;
(12): 392-395, 2013.
Article
in Chinese
| WPRIM
| ID: wpr-435849
ABSTRACT
Objective To screen the risk factors of liver metastasis in patients with postoperative colorectal cancer and to set up a mathematic model.Methods One hundred and sixty-eight patients received radical surgery were retrospectively analyzed.Logistics model regression was used to identify the risk factors and ROC test to complete a mathematic model.Results The 3 and 5-year incidence rate of liver metastasis was 25.0% and 33.3%,respectively.The risk factors of liver metastasis were lymph node metastasis (LNM),tumor invasive depth (TID),histological grading (G) and preoperative serum tumor markers (PSMs).The mathematic model waslogit (P) =-0.931 + 0.973 × LNM + 0.302 x TID + 0.637 x G + 0.042 x PSMs.Conclusion The risk factors of liver metastasis were LNM,TID,G and PSMs,and the mathematic model could be set up.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Etiology study
/
Prognostic study
/
Risk factors
Language:
Chinese
Journal:
Journal of International Oncology
Year:
2013
Type:
Article
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