肿瘤药学
腫瘤藥學
종류약학
ANTI-TUMOR PHARMACY
2015年
4期
293-297
,共5页
曾红波%黄波%李兵峰%高风华%刘庆华%陈凯%杨文伦
曾紅波%黃波%李兵峰%高風華%劉慶華%陳凱%楊文倫
증홍파%황파%리병봉%고풍화%류경화%진개%양문륜
直肠癌%新辅助化疗%保肛率
直腸癌%新輔助化療%保肛率
직장암%신보조화료%보항솔
Colorectal cancer%Neoadjuvant chemotherapy%Sphincter preservation rate
目的:观察 FOLFOX4方案新辅助化疗对老年局限性低位直肠癌患者的临床疗效及安全性。方法选择我院收治的56例老年局限性低位直肠癌患者为研究对象,并将其随机分为观察组与对照组,各28例。观察组患者在术前进行 FOLFOX4新辅助化疗,对照组不进行化疗直接进入手术治疗,观察和比较两组患者的肿瘤进展情况、手术保肛率、术后疗效及不良反应的发生情况。结果观察组进行新辅助化疗的总有效率为65.38%(17/26),化疗后肿瘤分期降低。观察组和对照组的保肛率分别为92.31%、64.29%,观察组显著高于对照组,差异具有统计学意义(P<0.05);观察组患者术后1、2、3年的生存率分别为92.31%、66.67%和44.44%,对照组分别为67.86%、57.89%和41.67%,两组比较差异均无统计学意义(P>0.05)。观察组化疗出现的副作用主要为恶心、呕吐、神经毒性及白细胞数量下降,其中2例因不耐受退出化疗。结论采用 FOLFOX4方案新辅助化疗治疗老年局限性低位直肠癌可有效降低患者的肿瘤分期,提高手术保肛率。
目的:觀察 FOLFOX4方案新輔助化療對老年跼限性低位直腸癌患者的臨床療效及安全性。方法選擇我院收治的56例老年跼限性低位直腸癌患者為研究對象,併將其隨機分為觀察組與對照組,各28例。觀察組患者在術前進行 FOLFOX4新輔助化療,對照組不進行化療直接進入手術治療,觀察和比較兩組患者的腫瘤進展情況、手術保肛率、術後療效及不良反應的髮生情況。結果觀察組進行新輔助化療的總有效率為65.38%(17/26),化療後腫瘤分期降低。觀察組和對照組的保肛率分彆為92.31%、64.29%,觀察組顯著高于對照組,差異具有統計學意義(P<0.05);觀察組患者術後1、2、3年的生存率分彆為92.31%、66.67%和44.44%,對照組分彆為67.86%、57.89%和41.67%,兩組比較差異均無統計學意義(P>0.05)。觀察組化療齣現的副作用主要為噁心、嘔吐、神經毒性及白細胞數量下降,其中2例因不耐受退齣化療。結論採用 FOLFOX4方案新輔助化療治療老年跼限性低位直腸癌可有效降低患者的腫瘤分期,提高手術保肛率。
목적:관찰 FOLFOX4방안신보조화료대노년국한성저위직장암환자적림상료효급안전성。방법선택아원수치적56례노년국한성저위직장암환자위연구대상,병장기수궤분위관찰조여대조조,각28례。관찰조환자재술전진행 FOLFOX4신보조화료,대조조불진행화료직접진입수술치료,관찰화비교량조환자적종류진전정황、수술보항솔、술후료효급불량반응적발생정황。결과관찰조진행신보조화료적총유효솔위65.38%(17/26),화료후종류분기강저。관찰조화대조조적보항솔분별위92.31%、64.29%,관찰조현저고우대조조,차이구유통계학의의(P<0.05);관찰조환자술후1、2、3년적생존솔분별위92.31%、66.67%화44.44%,대조조분별위67.86%、57.89%화41.67%,량조비교차이균무통계학의의(P>0.05)。관찰조화료출현적부작용주요위악심、구토、신경독성급백세포수량하강,기중2례인불내수퇴출화료。결론채용 FOLFOX4방안신보조화료치료노년국한성저위직장암가유효강저환자적종류분기,제고수술보항솔。
Objective To observe the clinical efficency and safety of neoadjuvant chemotherapy with FOLFOX4 regime for elderly patients with local lower colorectal cancer. Methods A total of 56 elderly patients with local lower colorectal cancer admitted in our hospital were selected and randomly divided into the observation group and control group, 28 cases in each group. The observation group was treated with FOLFOX4 regime neoadjuvant chemotherapy before surgery, while the control group underwent directly surgical treatment without chemotherapy. Then the tumor progression were observed and compared between the two groups, and the sphincter preservation, short and long-term efficeny and the incidence of adverse reactions were analyzed. Results The total effective rate of neoadjuvant chemotherapy in observation group was 65.38% (17/26), and the tumor stages decreased after chemotherapy. The sphincter preservation rates of observation group and control group were 92.31% and 64.29% respectively, which was significantly higher in the observation group(P<0.05). After operation, the 1-, 2-, 3-year survival rates were 92.31%, 66.67% and 44.44% respectively in the observation group, and were respectively 67.86%, 57.89% and 41.67% in the control group. No conspicuous difference was found between the two groups (P>0.05). The main adverse reactions in observation group included nausea, vomit, neurotoxicity and hemameba decline. Two cases in the obser-vation group terminated chemotherapy because of intolerance. Conclusion The FOLFOX4 regime neoadjuvant chemotherapy could significantly reduce cancer stage and improve the sphincter preservation rate in the treatment of elderly patients with local lower colorectal cancer.