BACTERIOLOGY AND ANTIMICROBIAL SUSCEPTIBILITY IN CHILDREN CHRONIC SINUSITIS

Thi Huong Le1, , Thi Khanh Van Nguyen2, Xuan Thang Tong3, Trung Dung Dao3, Ba Thuc Cam4
1 Phân hiệu đại học Y Hà Nội tại Thanh Hoá
2 Bệnh viện Tai Mũi Họng Trung ương
3 Đại học Y Hà Nội
4 Bệnh viện Phục Hồi Chức năng Trung Ương, Phân hiệu Đại học Y Hà Nội tại Thanh Hóa

Main Article Content

Abstract

Objective: Bacteriological findings and antimicrobial susceptibility in children chronic sinusitis   Methods: Prospective cross- sectional study on 47 patients from age 5-15 years who have been diagnosed chronic rhinosinusitis at the National Otorhinolaryngology Hospital 9/ 2018 - 7/2019. Results: Anaerobic bacteria culture positive rate 66%, 8 bacterial species were isolated. Common bacteria:S.aureus 45.1%, S.epidermis 19.3%, HI 19.3%. Heamophilus influenzae 18,2%. Prevalence MRSA was hight in 78,6%. Antibiotic groups with high sensitivity include Quinolone (92.9-100%), Linezolid (100%) Amikacin (100%) Cephalosporin 4 (Cefepime 100%) Vancomycin (100%). Ampicillin is less sensitive to bacteria (sensitive 0-17%). Betalactamase-resistant derivatives are 50-100% sensitive but completely resistant to staphylococci (0% sensitive). Cephalosporin 2,3 is highly sensitive to bacteria except S.aureus and S.epidermis (sensitivity is only 14.3-33.3%). Conclusion:. S.aureus, S.epidermis and HI were the most prevalent pathogens. MRSA was hight prevalence. Antibiotic high sensitivity include Quinolone, Linezolid, Amikacin, Cephalosporin 4, Vancomycin.

Article Details

References

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