呼吸道感染患者痰液菌群检测及药敏分析

Sputum Examination and Allergy Analysis on Respiratory Tract Infection Patients

对临床呼吸道感染的602株致病菌检测结果为:革兰氏阳性球菌占46.18％,革兰氏阳性杆菌占4.98%,革兰氏阴性杆菌占35.55%,酵母样真菌占13.29%,此结果同国内外文献报道存在一定的差异。同时发现,常见菌对青霉素类药物耐药严重,对头孢菌素类药物耐药率较低,但铜绿假单胞菌对头孢唑啉的耐药率高达91.3%,对头孢呋肟的耐药率达90.7%。

Examiantion result on 602 cases of clinic respiratory tract infection showed; Gram -positive coccobacterium 46. 18% ;Gram - positive bacillus bacterium: 4. 98%;Gram - negative bacillus bacterium; 35. 55%; Yeast fungas: 13. 29%. The above- mentioned result differs from that of the same report on domestic and international documents. Meantime i over examinations of bacteria drug resistance against commonlyused antibiotics for commonly encountered bacterium, it is found that in bacteria drug resistance, highest for Penicillins,lowest for Cephalosporins(whereas for Pseudomonas Aeruginosa,it can be over 90% high for drug resistance).