Prognostic factors analysis for stage I rectal cancer |
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Authors: | Ai-wen Wu Jin Gu Zhong-qi Xue Yi Wang Guang-wei Xu |
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Institution: | (1) Department of Surgical Oncology, School of Oncology, Peking University, Beijing Institute for Cancer Research, Beijing Cancer Hospital, 100036 Beijing |
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Abstract: | Objective: To explore the death-related factors of stage I rectal cancer patients. Methods: 89 cases of stage I rectal cancer
patients between 1985 and 2000 were retrospectively studied for prognostic factors. Factors including age, gender, tumor size,
circumferential occupation, gross type, pathological type, depth of tumor invasion, surgical procedure, adjuvant chemotherapy
and postoperative complication were chosen for cox multivariate analysis (forward procedure) using Spss software (10.0 version).
Results: multivariate analysis demonstrated that muscular invasion was an independent negative prognostic factor for stage
I rectal cancer patients (P=0.003). Conclusion: Muscular invasion is a negative prognostic factor for stage I rectal cancer
patients.
Biography: WU Ai-wen(1974–), doctoral candidate, resident doctor, majors in surgical oncology. |
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Keywords: | Neoplasma Rectum Prognosis |
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