中国全科医学
中國全科醫學
중국전과의학
CHINESE GENERAL PRACTICE
2014年
23期
2757-2760
,共4页
张勰义%成园%杜兆辉%汪海娅%方宁远
張勰義%成園%杜兆輝%汪海婭%方寧遠
장협의%성완%두조휘%왕해아%방저원
肿瘤标记,生物学%健康调查%老年人
腫瘤標記,生物學%健康調查%老年人
종류표기,생물학%건강조사%노년인
Tumor markers,biological%Health surveys%Aged
目的:评估多种血清肿瘤标志物在老年人肿瘤筛查中的应用价值,并分析其在老年人与年轻人肿瘤筛查中的差异。方法采用随机数字表法选择2010年10月-2012年10月在上海交通大学医学院附属仁济医院浦东分院进行健康体检的61例老年人(老年人组,年龄≥60岁)和67例年轻人(年轻人组,年龄<60岁)的体检结果,获取两组体检者的血清肿瘤标志物检查结果。血清肿瘤标志物包括甲胎蛋白( AFP )、癌胚抗原( CEA )、糖链抗原(CA)199、CA50、CA724、CA211、前列腺特异抗原(PSA),对比分析两组血清肿瘤标志物的阳性率及水平。将老年人组按照年龄又分为低龄亚组(60~74岁,29例)和高龄亚组(≥75岁,32例),分析两年龄亚组各血清肿瘤标志物水平的差异。结果老年人组检出11例恶性肿瘤患者,3例肺癌患者CA211阳性、1例直肠癌患者CEA阳性、1例前列腺癌患者PSA阳性;年轻人组检出4例恶性肿瘤患者,仅1例肝癌患者AFP阳性。老年人组肿瘤检出率高于年轻人组(χ2=4.491,P<0.05)。老年人组CEA、CA211、PSA阳性率高于年轻人组,老年人组CEA、CA211、PSA水平高于年轻人组,老年人组AFP水平低于年轻人组(P<0.05)。老年人组中低龄亚组CEA和CA724水平高于高龄亚组, PSA水平低于高龄亚组( P<0.05)。结论仅依靠血清肿瘤标志物对肿瘤进行筛查容易导致恶性肿瘤的漏诊。在老年人中发现CEA、CA211、PSA阳性较年轻人更具诊断价值。CEA、CA724、CA211和PSA的参考值可能因年龄的不同而有差异,应设置针对不同年龄人群的肿瘤标志物参考值。
目的:評估多種血清腫瘤標誌物在老年人腫瘤篩查中的應用價值,併分析其在老年人與年輕人腫瘤篩查中的差異。方法採用隨機數字錶法選擇2010年10月-2012年10月在上海交通大學醫學院附屬仁濟醫院浦東分院進行健康體檢的61例老年人(老年人組,年齡≥60歲)和67例年輕人(年輕人組,年齡<60歲)的體檢結果,穫取兩組體檢者的血清腫瘤標誌物檢查結果。血清腫瘤標誌物包括甲胎蛋白( AFP )、癌胚抗原( CEA )、糖鏈抗原(CA)199、CA50、CA724、CA211、前列腺特異抗原(PSA),對比分析兩組血清腫瘤標誌物的暘性率及水平。將老年人組按照年齡又分為低齡亞組(60~74歲,29例)和高齡亞組(≥75歲,32例),分析兩年齡亞組各血清腫瘤標誌物水平的差異。結果老年人組檢齣11例噁性腫瘤患者,3例肺癌患者CA211暘性、1例直腸癌患者CEA暘性、1例前列腺癌患者PSA暘性;年輕人組檢齣4例噁性腫瘤患者,僅1例肝癌患者AFP暘性。老年人組腫瘤檢齣率高于年輕人組(χ2=4.491,P<0.05)。老年人組CEA、CA211、PSA暘性率高于年輕人組,老年人組CEA、CA211、PSA水平高于年輕人組,老年人組AFP水平低于年輕人組(P<0.05)。老年人組中低齡亞組CEA和CA724水平高于高齡亞組, PSA水平低于高齡亞組( P<0.05)。結論僅依靠血清腫瘤標誌物對腫瘤進行篩查容易導緻噁性腫瘤的漏診。在老年人中髮現CEA、CA211、PSA暘性較年輕人更具診斷價值。CEA、CA724、CA211和PSA的參攷值可能因年齡的不同而有差異,應設置針對不同年齡人群的腫瘤標誌物參攷值。
목적:평고다충혈청종류표지물재노년인종류사사중적응용개치,병분석기재노년인여년경인종류사사중적차이。방법채용수궤수자표법선택2010년10월-2012년10월재상해교통대학의학원부속인제의원포동분원진행건강체검적61례노년인(노년인조,년령≥60세)화67례년경인(년경인조,년령<60세)적체검결과,획취량조체검자적혈청종류표지물검사결과。혈청종류표지물포괄갑태단백( AFP )、암배항원( CEA )、당련항원(CA)199、CA50、CA724、CA211、전렬선특이항원(PSA),대비분석량조혈청종류표지물적양성솔급수평。장노년인조안조년령우분위저령아조(60~74세,29례)화고령아조(≥75세,32례),분석량년령아조각혈청종류표지물수평적차이。결과노년인조검출11례악성종류환자,3례폐암환자CA211양성、1례직장암환자CEA양성、1례전렬선암환자PSA양성;년경인조검출4례악성종류환자,부1례간암환자AFP양성。노년인조종류검출솔고우년경인조(χ2=4.491,P<0.05)。노년인조CEA、CA211、PSA양성솔고우년경인조,노년인조CEA、CA211、PSA수평고우년경인조,노년인조AFP수평저우년경인조(P<0.05)。노년인조중저령아조CEA화CA724수평고우고령아조, PSA수평저우고령아조( P<0.05)。결론부의고혈청종류표지물대종류진행사사용역도치악성종류적루진。재노년인중발현CEA、CA211、PSA양성교년경인경구진단개치。CEA、CA724、CA211화PSA적삼고치가능인년령적불동이유차이,응설치침대불동년령인군적종류표지물삼고치。
Objective To evaluate the value of tumor markers in elderly cancer screening and study the difference be-tween the elderly and young people. Methods The results of physical examinations(PE)of 61 elderly(age≥60)and 67 young(age<60)people having PE from October 2010 to October 2012 were drawn randomly to acquire the results of serum tumor markers,including alpha fetoprotein( AFP),carcino -embryonic antigen( CEA),carbohydrate antigen( CA)199, CA50,CA724,CA211,prostate specific antigen(PSA). The positive rate of tumor markers and their positive rates were ana-lyzed comparatively. The elderly group were divided,according to age,into subgroups low age(60 -74,n=29),advanced age(≥75,n=32),and the difference in tumor marker were analyzed between 2 subgroups. ResUlts In elderly group,11 had malignant tumor,3 lung cancer patients had positive CA211,1 colorectal cancer patient had positive CEA,1 prostate canc-er patient had positive PSA;in young people group,4 had malignant tumor,only 1 liver cancer patient had positive AFP. The tumor detection rate was higher in elderly group than in young people group(χ2 =4. 491,P <0. 05). The positive rates of CEA,CA211,PSA were higher,levels of CEA,CA211,PSA higher,AFP level lower in elderly group than in young people group(P<0. 05). The levels of CEA,CA724 were higher,PSA lower in low age subgroup than in advanced age subgroup(P<0. 05). ConclUsion Only relying on tumor markers to screen cancers may lead to misdiagnosis of malignant tumor. Positive CEA,CA211,PSA are of more diagnostic values in elderly than in young people. The reference values of CEA,CA724, CA211,PSA may vary by age. Reference values of tumor markers should be set for different age groups.