上消化道重复癌53例预后因素分析  被引量:2

Prognostic analysis of 53 patients with multiple primary upper gastrointestinal cancer

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作  者:宋欣[1] 宋晖[2] 李红卫[1] 郭汝元[1] 张霞琴[1] 贾素芳[1] 王伟丽[1] 柏伟[1] 王帆[1] 刘宝[1] 李征然[1] 

机构地区:[1]山西省肿瘤医院放射治疗中心,太原030013 [2]山西省吕梁市人民医院康复医学科

出  处:《肿瘤研究与临床》2015年第1期44-46,51,共4页Cancer Research and Clinic

摘  要:目的对上消化道重复癌的发病特点、诊治原则及预后进行探讨。方法上消化道重复癌53例,其中同时性重复癌(SC)28例,异时性重复癌(MC)25例,采取不同的治疗方法,单纯手术8例,28例术后补充放化疗,仅行单纯放化疗17例。对所有患者进行随访。结果SC患者1、3、5年生存率分别为64.3%(18/28)、7.1%(2/28)、7.1%(2/28);MC患者1、3、5年生仔率分别为100.0%(25/25)、80.0%(20/25)、40.0%(10/25),差异有统计学意义(P〈0.05)。不同治疗方法1、3、5年生存率,单纯手术为75.0%(6/8)、25.0%(2/8)、25.0%(2/8),单纯放化疗为52.9%(9/17)、0、0,术后放化疗为100.0%(28/28)、71.4%(20/28)、35.7%(10/28)。不同病理类型患者的生存率差异有统计学意义(P=0.000)。第1癌与第2癌间隔时间长短影响患者1、3、5年生存率,间隔时间越长,生存率越高(P=0.002)。多因素回归分析结果显示,患者病理类型、同异时发病、发病时间间隔为影响患者生存率的独立预后因素(X^2值分别为1.330、0.023、0.056,均P〈0.05)。结论上消化道MC患者较SC患者生存时间长,生存率高。接受不同治疗方法的患者1、3、5年生存率无明显差异。Objective To investigate the clinical characteristics, the principles of diagnosis, treatment and the prognosis of primary- esophageal cancer. Methods 53 patients with esophageal cancer were analyzed, including in 28 cases of synchronous carcinoma (SC) and 25 cases of metachronous carcinoma (MC). 8 patients received simple operation without following chemotherapy, 28 patients with esophageal and stomach lesion were treated by operation and radiation and chemotherapy, and only 17 patients were treated with simple chemotherapy. Total cases were followed up for survival time. Results The 1-, 3- and 5-year survival rates were 64.3 % (18/28), 7.1% (2/28), 7.1% (2/28) in SC, and were 100.0 % (25/25), 80.0 % (20/25), 40.0 % (10/25) in MC (P〈 0.05). For different treatments, the 1-, 3- and 5-year survival rates were 75.0 % (6/8), 25.0 % (2/8), 25.0 % (2/8) in simple operation, 52.9 % (9/17), 0, 0 in simple chemoradiotherapy, and 100.0 % (28/28), 71.4 % (20/28), 35.7 % (10/28) in operation plus ehemoradiotherapy. The results from multiple factors regression analysis showed that the pathogenesis, pathological type, the time interval of onset were the independent prognostic factors which can influence the survival time (ehi square values were 1.330, 0.023, 0.056, all P 〈 0.05). Conclusions MC patients have longer survival time and higher survival rate than SC patients. There is no difference of the 1-, 3-, 5-year survival rates of patients with different treatments.

关 键 词:上消化道重复癌 治疗方法 预后 

分 类 号:R735[医药卫生—肿瘤]

 

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