بررسی شیوع و الگوی مقاومت آنتی‌بیوتیکی استافیلوکوک‌های کواگولاز منفی در نمونه‌های کراتیت مرتبط با استفاده از لنزهای تماسی
Background: This study aimed to determine the prevalence and antibacterial resistance of coagulase negative staphylococci in keratitis infections after using soft contact lenses in patients admitted at Feiz hospital, Isfahan Iran, in 2013. Methods: In this study, 77 patients with keratitis were exa...
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| Format: | Article |
| Language: | fas |
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Isfahan University of Medical Sciences
2014-05-01
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| Series: | مجله دانشکده پزشکی اصفهان |
| Subjects: | |
| Online Access: | http://jims.mui.ac.ir/index.php/jims/article/view/3521 |
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| author | Golfam Oryan Jamshid Faghri Hossein Fazeli Alireza Zandi Nafiseh-Sadat Hosseini Mansour Sedighi Safora Heidari |
| author_facet | Golfam Oryan Jamshid Faghri Hossein Fazeli Alireza Zandi Nafiseh-Sadat Hosseini Mansour Sedighi Safora Heidari |
| author_sort | Golfam Oryan |
| collection | DOAJ |
| description | Background: This study aimed to determine the prevalence and antibacterial resistance of coagulase negative staphylococci in keratitis infections after using soft contact lenses in patients admitted at Feiz hospital, Isfahan Iran, in 2013.
Methods: In this study, 77 patients with keratitis were examined. The samples were cultured and isolation of coagulase negative staphylococcus was done using phenotypic tests and in-vitro sensitivity testing was done using Kirby-Bauer disc diffusion susceptibility method.
Findings: 38 isolates were conveniently identified as coagulase negative staphylococci. 27 samples (71.1%) were resistant to penicillin, 21 (55.3%) to erythromycin, and 16 (42.1%), to tetracycline. All the isolates (100%) were sensitive to gentamicin, 36 isolates (94.7%) were sensitive to chloramphenicol, and 33 (86.8%) to ciprofloxacin. Resistance to cefoxitin was seen in 7 (18.4%).
Conclusion: Results of this study showed that coagulase negative staphylococci were the most common agents causing contact-lens-related microbial keratitis. In addition, gentamycin, chloramphenicol and ciprofloxacin were more suitable than other antibacterial agents against this type of bacteria. |
| first_indexed | 2024-03-12T09:09:11Z |
| format | Article |
| id | doaj.art-a93607851e77435897634fdb10907be9 |
| institution | Directory Open Access Journal |
| issn | 1027-7595 1735-854X |
| language | fas |
| last_indexed | 2024-03-12T09:09:11Z |
| publishDate | 2014-05-01 |
| publisher | Isfahan University of Medical Sciences |
| record_format | Article |
| series | مجله دانشکده پزشکی اصفهان |
| spelling | doaj.art-a93607851e77435897634fdb10907be92023-09-02T15:06:20ZfasIsfahan University of Medical Sciencesمجله دانشکده پزشکی اصفهان1027-75951735-854X2014-05-01322772732811557بررسی شیوع و الگوی مقاومت آنتی‌بیوتیکی استافیلوکوک‌های کواگولاز منفی در نمونه‌های کراتیت مرتبط با استفاده از لنزهای تماسیGolfam Oryan0Jamshid Faghri1Hossein Fazeli2Alireza Zandi3Nafiseh-Sadat Hosseini4Mansour Sedighi5Safora Heidari6MSc Student, Department of Microbiology and Virology, School of Medicine AND Student Research Committee, Isfahan University of Medical Sciences, Isfahan, IranAssociate Professor, Department of Microbiology and Virology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, IranAssociate Professor, Department of Microbiology and Virology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, IranAssociate Professor, Department Optalmology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, IranPhD Student, Department of Microbiology and Virology, School of Medicine AND Student Research Committee, Isfahan University of Medical Sciences, Isfahan, IranMSc Student, Department of Microbiology and Virology, School of Medicine AND Student Research Committee, Isfahan University of Medical Sciences, Isfahan, IranDepartment of Management of Health Care Services, Shahid Motahari Hospital, Isfahan, IranBackground: This study aimed to determine the prevalence and antibacterial resistance of coagulase negative staphylococci in keratitis infections after using soft contact lenses in patients admitted at Feiz hospital, Isfahan Iran, in 2013. Methods: In this study, 77 patients with keratitis were examined. The samples were cultured and isolation of coagulase negative staphylococcus was done using phenotypic tests and in-vitro sensitivity testing was done using Kirby-Bauer disc diffusion susceptibility method. Findings: 38 isolates were conveniently identified as coagulase negative staphylococci. 27 samples (71.1%) were resistant to penicillin, 21 (55.3%) to erythromycin, and 16 (42.1%), to tetracycline. All the isolates (100%) were sensitive to gentamicin, 36 isolates (94.7%) were sensitive to chloramphenicol, and 33 (86.8%) to ciprofloxacin. Resistance to cefoxitin was seen in 7 (18.4%). Conclusion: Results of this study showed that coagulase negative staphylococci were the most common agents causing contact-lens-related microbial keratitis. In addition, gentamycin, chloramphenicol and ciprofloxacin were more suitable than other antibacterial agents against this type of bacteria.http://jims.mui.ac.ir/index.php/jims/article/view/3521Keratitis, Soft contact lensCoagulase negative staphylococciAntibacterial resistance |
| spellingShingle | Golfam Oryan Jamshid Faghri Hossein Fazeli Alireza Zandi Nafiseh-Sadat Hosseini Mansour Sedighi Safora Heidari بررسی شیوع و الگوی مقاومت آنتی‌بیوتیکی استافیلوکوک‌های کواگولاز منفی در نمونه‌های کراتیت مرتبط با استفاده از لنزهای تماسی مجله دانشکده پزشکی اصفهان Keratitis, Soft contact lens Coagulase negative staphylococci Antibacterial resistance |
| title | بررسی شیوع و الگوی مقاومت آنتی‌بیوتیکی استافیلوکوک‌های کواگولاز منفی در نمونه‌های کراتیت مرتبط با استفاده از لنزهای تماسی |
| title_full | بررسی شیوع و الگوی مقاومت آنتی‌بیوتیکی استافیلوکوک‌های کواگولاز منفی در نمونه‌های کراتیت مرتبط با استفاده از لنزهای تماسی |
| title_fullStr | بررسی شیوع و الگوی مقاومت آنتی‌بیوتیکی استافیلوکوک‌های کواگولاز منفی در نمونه‌های کراتیت مرتبط با استفاده از لنزهای تماسی |
| title_full_unstemmed | بررسی شیوع و الگوی مقاومت آنتی‌بیوتیکی استافیلوکوک‌های کواگولاز منفی در نمونه‌های کراتیت مرتبط با استفاده از لنزهای تماسی |
| title_short | بررسی شیوع و الگوی مقاومت آنتی‌بیوتیکی استافیلوکوک‌های کواگولاز منفی در نمونه‌های کراتیت مرتبط با استفاده از لنزهای تماسی |
| title_sort | بررسی شیوع و الگوی مقاومت آنتی‌بیوتیکی استافیلوکوک‌های کواگولاز منفی در نمونه‌های کراتیت مرتبط با استفاده از لنزهای تماسی |
| topic | Keratitis, Soft contact lens Coagulase negative staphylococci Antibacterial resistance |
| url | http://jims.mui.ac.ir/index.php/jims/article/view/3521 |
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