基础研究
Copyright ©The Author(s) 2018.
世界华人消化杂志. 2018-03-28; 26(9): 550-556
在线出版 2018-03-28. doi: 10.11569/wcjd.v26.i9.550
表1 腹腔引流液的病原菌群分布情况 (%)
病原菌n构成比
革兰阴性菌9766.90
大肠埃希菌4631.72
ESBLs+3020.69
ESBLs-1611.03
肺炎克雷伯菌3524.14
ESBLs+1711.72
ESBLs-1812.41
铜绿假单胞菌117.59
鲍氏不动杆菌53.45
革兰阳性菌4430.34
金黄色葡萄球菌2315.86
粪肠球菌128.28
屎肠球菌53.45
表皮葡萄球菌21.38
溶血葡萄球菌21.38
真菌42.76
白色念珠菌21.38
光滑念珠菌21.38
表2 革兰氏阳性菌的药敏情况 (%)
抗生素耐药性金黄色葡萄球菌肠球菌属
红霉素S43.4829.41
I21.740
R34.7870.59
氯霉素S52.1729.41
I26.090
R21.7470.59
氨苄青霉素S21.7441.18
I4.3511.76
R73.9147.06
万古霉素S100100
I00
R00
环丙沙星S34.7817.65
I13.040
R52.1782.35
左氧氟沙星S43.4817.65
I8.70
R47.8382.35
利福平S69.5758.82
I8.75.88
R21.7435.29
复方新诺明S78.2682.35
I4.350
R17.3917.65
表3 革兰氏阴性菌的药敏情况 (%)
抗生素耐药性大肠埃希菌
肺炎克雷伯菌
铜绿假单胞菌
合计ESBLs+ESBLs-合计ESBLs+ESBLs-
头孢曲松S28.2616.675057.1435.2977.7827.27
I17.393.336.2514.2923.535.5636.36
R54.358043.7528.5741.1816.6736.36
头孢哌酮/舒巴坦S78.2666.6710085.7170.5910054.55
I4.356.6705.7111.76027.27
R17.3926.6708.5717.65018.18
哌拉西林/他唑巴坦S97.8396.6710088.5776.4710027.27
I0005.7111.76045.45
R2.173.3305.7111.76027.27
左氧氟沙星S30.4313.3362.577.1458.8294.4463.64
I21.7423.3318.758.5711.765.5618.18
R47.8363.3318.7514.2929.41018.18
亚胺培南/西司他丁S97.8396.671008058.8210072.73
I2.173.3308.5717.6500
R00011.4323.53027.27
头孢他啶S63.0456.677571.4358.8283.3327.27
I4.353.336.2511.4317.655.5627.27
R32.614018.7517.1423.5311.1145.45
头孢吡肟S503087.58023.5394.4436.36
I4.356.6705.7111.7609.09
R23.9136.6712.514.2964.715.5645.45
阿米卡星S97.8396.6710088.5776.4710027.27
I0005.7111.7609.09
R2.173.3305.7111.76063.64
表4 腹腔感染患者死亡因素的Cox回归分析
因素B标准误WaldPOR95%CI
下限上限
MDR0.4650.3124.7540.0271.361.0261.923
ESBLs+0.8910.4085.3210.0101.451.0932.113
发热至培养时间0.5120.5325.6830.0001.251.0321.867

引文著录: 魏寒松. 腹腔感染患者腹腔引流液中病原菌分布及其耐药性情况观察. 世界华人消化杂志 2018; 26(9): 550-556