中华医院感染学杂志2013年第23卷第2期 ChinJNosocomiolVol.23No.22013 ·323·
·论 著·
腹部手术切口感染相关危险因素研究
2高国栋1,
()浙江杭州31.杭州市红十字会医院普外二科,浙江杭州310003;2.杭州市第一人民医院普外科,10006摘要:目的 研究腹部手术切口感染的危险因素与切口感染的关系,以期预防和控制切口感染的发生。方法 收集1分析腹部手术切口感染的可能危险因素,并对其进行单因素分析与847例普外科腹部手术患者的临床资料,
切口感染率4.847例患者中发生腹部切口感染81例,39%;0岁年龄组的598例loistic回归分析。结果 1≥6g
明显高于<6患者有3感染率为6.0岁和<37例发生切口感染,19%,0岁年龄组的感染率3.62%和3.39%(P<
);明显高于手术时间在<2h患者的感染率2.手术时间>2h患者有6感染率为5.75%2例感染,36%,0.05
);;(高于无基础疾病患者的3.合并基础疾病患者有4感染率为5.28%(9例感染,63%,0105)P<0.P<0.Ⅲ类
;夏季患者的感明显高于Ⅱ、切口的感染例数为4感染率为6.P<0.01)95%和2.22%(0例,53%,Ⅰ类切口的3.
,单因素分析切口感染与年龄、染率为6.高于其他3个季节的感染率3.05)P<0.82%、3.63%和3.10%(64%,
合并基础疾病、手术时间、合并基础疾病、手术季节、手术切口类型有相关性,loistic多因素回归分析发现年龄、g
手术时间和手术切口类型是切口感染发生的独立危险因素。结论 普外科切口感染是多种因素共同作用的结果,其发生率较高,为预防控制其发生率,应当根据切口感染发生的危险因素采取相应的干预措施。
关键词:手术切口;感染;危险因素;腹部
+()中图分类号:R619.3 文献标识码:A 文章编号:10054529201302032303---
Relatedfactorsforabdominalsuricalincisioninfections g
*GAOGuodon -g
(anzhou Red Cross Hosital,Hanzhou,Zheian10003,China)*Hgpgjg3
:ObetweentheriskfactorsfortheabdominalsuricalincisiontherelationshiAbstractBJECTIVETostud gpy
infectionsandtheincidenceoftheincisioninfectionssoastoreventandcontroltheincisioninfections. p
,METHODSTheclinicaldataof1874patientswithabdominalsuricalwoundwereanalzedandtheunivariate gy
erformed.reressionanalsisoftheriskfactorsforthesuricalincisioninfectionswereloisticanalsisand gygpyg
,RESULTSOf1847patientsinvestiatedtherewere81caseswithincisioninfectionswiththerevalenceof gp
4.39%,therewere37caseswithincisioninfectionsamon598patientsaedmorethan60yearswiththe gg
atientsaedlessthan60years(3.62%)andtherevalenceof6.19%,sinificantlhiherthanthatofthe pggpgy
atientsatientsaedlessthan30years(3.39%).Therewere62caseswithincisioninfectionsamonthewith ppgg
,revalencewas5.36%,sinificantlhiherthan2.75%ofthetheoerationdurationmorethan2hoursandits pgygp
atientswiththeoerationdurationlessthan2hours(P<0.01).Therewere49caseswithincisioninfections pp
,atientsrevalenceatientswas5.63%,hiherthan3.28%ofthewithunderlindiseasesanditsamonthe pppgygg
withoutatientsunderointheteunderlindiseases.Therewere40caseswithincisioninfectionsamonthe pggypygg
,ancisionsurerrevalencewas6.53%,sinificantlhiherthan3.95%oftheteⅡincisionnditsⅢi gypgygyp
P<0.atientswas6.64%in01).Theinfectionrateofthesurerand2.22%oftheteⅠincisionsurer pgyypgy(
),(05.TheunivariateanalsisP<0.hiherthan3.82%,3.63%,and3.10%oftheotherthreeseasonssummer yg
,,,indicatedthattheincidenceofincisioninfectionswasrelatedtotheaeoerationdurationunderlindisease gpyg
,,w,seasonforoerationandtheteofincisionsurerhiletheloisticreressionanalsisshowedthattheae pypgyggyg
,underlindiseaseoerationdurationandtheteofincisionsurerweretheindeendentriskfactorsassociated ygpypgyp
eneralwiththeincisioninfections.CONCLUSIONTherearemanriskfactorsfortheincisioninfectionsinthe gy
,surerdeartmenttheincidencerateissohihthatitisnecessartotakethecorresondininterventions gypgypg
reventaccordinandcontroltheincisioninfections.totheriskfactorssoasto pg
:;;;AKewordsSuricalincisionInfectionRiskfactorbdomen gy
收稿日期:20120915;20121110-- 修回日期:--
中华医院感染学杂志2013年第23卷第2期 ChinJNosocomiolVol.23No.22013 ·323·
·论 著·
腹部手术切口感染相关危险因素研究
2高国栋1,
()浙江杭州31.杭州市红十字会医院普外二科,浙江杭州310003;2.杭州市第一人民医院普外科,10006摘要:目的 研究腹部手术切口感染的危险因素与切口感染的关系,以期预防和控制切口感染的发生。方法 收集1分析腹部手术切口感染的可能危险因素,并对其进行单因素分析与847例普外科腹部手术患者的临床资料,
切口感染率4.847例患者中发生腹部切口感染81例,39%;0岁年龄组的598例loistic回归分析。结果 1≥6g
明显高于<6患者有3感染率为6.0岁和<37例发生切口感染,19%,0岁年龄组的感染率3.62%和3.39%(P<
);明显高于手术时间在<2h患者的感染率2.手术时间>2h患者有6感染率为5.75%2例感染,36%,0.05
);;(高于无基础疾病患者的3.合并基础疾病患者有4感染率为5.28%(9例感染,63%,0105)P<0.P<0.Ⅲ类
;夏季患者的感明显高于Ⅱ、切口的感染例数为4感染率为6.P<0.01)95%和2.22%(0例,53%,Ⅰ类切口的3.
,单因素分析切口感染与年龄、染率为6.高于其他3个季节的感染率3.05)P<0.82%、3.63%和3.10%(64%,
合并基础疾病、手术时间、合并基础疾病、手术季节、手术切口类型有相关性,loistic多因素回归分析发现年龄、g
手术时间和手术切口类型是切口感染发生的独立危险因素。结论 普外科切口感染是多种因素共同作用的结果,其发生率较高,为预防控制其发生率,应当根据切口感染发生的危险因素采取相应的干预措施。
关键词:手术切口;感染;危险因素;腹部
+()中图分类号:R619.3 文献标识码:A 文章编号:10054529201302032303---
Relatedfactorsforabdominalsuricalincisioninfections g
*GAOGuodon -g
(anzhou Red Cross Hosital,Hanzhou,Zheian10003,China)*Hgpgjg3
:ObetweentheriskfactorsfortheabdominalsuricalincisiontherelationshiAbstractBJECTIVETostud gpy
infectionsandtheincidenceoftheincisioninfectionssoastoreventandcontroltheincisioninfections. p
,METHODSTheclinicaldataof1874patientswithabdominalsuricalwoundwereanalzedandtheunivariate gy
erformed.reressionanalsisoftheriskfactorsforthesuricalincisioninfectionswereloisticanalsisand gygpyg
,RESULTSOf1847patientsinvestiatedtherewere81caseswithincisioninfectionswiththerevalenceof gp
4.39%,therewere37caseswithincisioninfectionsamon598patientsaedmorethan60yearswiththe gg
atientsaedlessthan60years(3.62%)andtherevalenceof6.19%,sinificantlhiherthanthatofthe pggpgy
atientsatientsaedlessthan30years(3.39%).Therewere62caseswithincisioninfectionsamonthewith ppgg
,revalencewas5.36%,sinificantlhiherthan2.75%ofthetheoerationdurationmorethan2hoursandits pgygp
atientswiththeoerationdurationlessthan2hours(P<0.01).Therewere49caseswithincisioninfections pp
,atientsrevalenceatientswas5.63%,hiherthan3.28%ofthewithunderlindiseasesanditsamonthe pppgygg
withoutatientsunderointheteunderlindiseases.Therewere40caseswithincisioninfectionsamonthe pggypygg
,ancisionsurerrevalencewas6.53%,sinificantlhiherthan3.95%oftheteⅡincisionnditsⅢi gypgygyp
P<0.atientswas6.64%in01).Theinfectionrateofthesurerand2.22%oftheteⅠincisionsurer pgyypgy(
),(05.TheunivariateanalsisP<0.hiherthan3.82%,3.63%,and3.10%oftheotherthreeseasonssummer yg
,,,indicatedthattheincidenceofincisioninfectionswasrelatedtotheaeoerationdurationunderlindisease gpyg
,,w,seasonforoerationandtheteofincisionsurerhiletheloisticreressionanalsisshowedthattheae pypgyggyg
,underlindiseaseoerationdurationandtheteofincisionsurerweretheindeendentriskfactorsassociated ygpypgyp
eneralwiththeincisioninfections.CONCLUSIONTherearemanriskfactorsfortheincisioninfectionsinthe gy
,surerdeartmenttheincidencerateissohihthatitisnecessartotakethecorresondininterventions gypgypg
reventaccordinandcontroltheincisioninfections.totheriskfactorssoasto pg
:;;;AKewordsSuricalincisionInfectionRiskfactorbdomen gy
收稿日期:20120915;20121110-- 修回日期:--