解放军医学院学报2017，Vol.38Issue(3)：206-208,212,4.DOI:10.3969/j.issn.2095-5227.2017.03.005
原发性小肠间质瘤术后无病生存率及其危险因素分析
Primary small intestinal stromal tumor: the disease free survival and its risk factors
摘要
Abstract
Objective To analyze the factors impacting postoperative prognosis of the primary small intestinal stromal tumor (SIST).Methods Clinical data about patients with resectable SIST admitted to the General Hospital of the Air Force from December2007 to December 2015 were collected retrospectively, and univariate analysis were utilized to identify the clinicopathologicalindicators of disease free survival in resectable SIST. Results Total of 47 patients were followed up for a median of 33.5(2-102)months, 9(19.15%) patients suffered metastasis, 3(6.39%) recurred, and 7(14.90%) died. The mean interval between the surgeryand recurrence or death was 18 months or 33.8 months, respectively. The 1, 3, 5-year disease-free survival rates after surgery were86.1%, 82.4%, 73.2%, respectively, while the 1, 3, 5-year overall survival rates were 91.0%, 85.3%, 76.3%, respectively. The tumorrupture, tumor mitotic and tumor location were prognostic factors for tumor recurrence in SIST (P < 0.05). Conclusion Tumorrupture, tumor mitotic and tumor location are probably related with tumor metastasis and recurrence in SIST.关键词
小肠间质瘤,原发性/死亡率/复发转移/危险因素Key words
small intestinal stromal tumor/primary/mortality/recurrence and metastasis/risk factors分类
医药卫生引用本文复制引用
侯晓婷,李白容,毛高平,宁守斌..原发性小肠间质瘤术后无病生存率及其危险因素分析[J].解放军医学院学报,2017,38(3):206-208,212,4.基金项目
首都特色基金(Z151100004015215) Supported by the Capital Special Foundation(Z151100004015215) （Z151100004015215）
