Nasal anatomic abnormalities and bacterial infection in chronic rhino sinusitis.
- Author:
Xinjun MENG
1
;
Changping CAI
;
Yuxing NI
;
Shili WANG
;
Jingyong SUN
Author Information
1. Department of Otolaryngology,Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200025, China.
- Publication Type:Journal Article
- MeSH:
Adult;
Aged;
Aged, 80 and over;
Bacterial Infections;
etiology;
Chronic Disease;
Humans;
Middle Aged;
Nose;
abnormalities;
Sinusitis;
microbiology;
Young Adult
- From:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
2010;24(17):779-781
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To study the relationship between nasal anatomic abnormalities and the bacteria infection status of maxillary sinus.
METHOD:The anatomic abnormalities of 115 cases of maxillary sinuses were detected with the CT images and confirmed with chronic infection, which were divided into two groups: high anatomic abnormality group and low anatomic abnormality group. The sinusal contents were sent to bacteria culture, compare the bacteria infection rate and the distribution of bacteria between the two groups.
RESULT:The bacteria positive rate of the high anatomic abnormality group and low anatomic abnormality group was 90.32% and 56.60% (P < 0.01) respectively. The contribution of gram-positive bacteria and gram-negative bacteria are 47.76% and 52.24% in high anatomic abnormality group, 62.16% and 37.84% in low anatomic abnormality group.
CONCLUSION:Nasal anatomic abnormalities can improve the bacteria infectious rate of maxillary sinuses. High anatomic abnormality may more induces gram-negative bacteria infections,while low anatomic abnormality may more induces gram-positive bacteria infections.
