Differences in antibiotic resistance of MRSA infections in patients with various types of otitis media

Moo Kyun Park; Dong Woo Nam; Jae Yong Byun; Seok Min Hong; Chang Hoon Bae; Ho Yun Lee; Eun Ju Jeon; Myung Gu Kim; Sang Hoon Kim; Seung Geun Yeo

doi:10.5152/iao.2018.5374

Differences in antibiotic resistance of MRSA infections in patients with various types of otitis media

Moo Kyun Park, Dong Woo Nam, Jae Yong Byun, Seok Min Hong, Chang Hoon Bae, Ho Yun Lee, Eun Ju Jeon, Myung Gu Kim, Sang Hoon Kim, Seung Geun Yeo

Department of Otolaryngology

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

OBJECTIVES: We investigated the epidemiological and antibiotic resistance differences in methicillin-resistant Staphylococcus aureus (MRSA) infections in patients with otitis media with effusion (OME), acute otitis media (AOM), chronic suppurative otitis media (CSOM), and chronic choles-teatomatous otitis media (CCOM). MATERIALS and METHODS: We conducted a retrospective study of patients with newly identified MRSA infections from January 2009 through January 2017. Overall, 3,522 patients from 10 tertiary referral hospitals were included in the study. An antibiotic sensitivity test was performed for each isolate. RESULTS: MRSA infections in patients with CSOM and CCOM were more resistant to ciprofloxacin, clindamycin, erythromycin, gentamicin, levo-floxacin, and tetracycline. Patients showed good susceptibility to rifampicin, trimethoprim/sulfamethoxazole (TMP/SMX), and vancomycin. CONCLUSION: MRSA infections in various otitis media cases showed different resistance patterns. MRSA infections in patients with COM and CCOM were more resistant to antibiotics than those in patients with OME and AOM.

Original language	English
Pages (from-to)	459-463
Number of pages	5
Journal	Journal of International Advanced Otology
Volume	14
Issue number	3
DOIs	https://doi.org/10.5152/iao.2018.5374
State	Published - Dec 2018

Bibliographical note

Publisher Copyright:
© 2018 by The European Academy of Otology and Neurotology and The Politzer Society.

Keywords

Acute otitis media
Cholesteatoma
Chronic suppurative otitis media
Methicillin resistance
Otitis media with effusion
Staphylococcus aureus

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title = "Differences in antibiotic resistance of MRSA infections in patients with various types of otitis media",

abstract = "OBJECTIVES: We investigated the epidemiological and antibiotic resistance differences in methicillin-resistant Staphylococcus aureus (MRSA) infections in patients with otitis media with effusion (OME), acute otitis media (AOM), chronic suppurative otitis media (CSOM), and chronic choles-teatomatous otitis media (CCOM). MATERIALS and METHODS: We conducted a retrospective study of patients with newly identified MRSA infections from January 2009 through January 2017. Overall, 3,522 patients from 10 tertiary referral hospitals were included in the study. An antibiotic sensitivity test was performed for each isolate. RESULTS: MRSA infections in patients with CSOM and CCOM were more resistant to ciprofloxacin, clindamycin, erythromycin, gentamicin, levo-floxacin, and tetracycline. Patients showed good susceptibility to rifampicin, trimethoprim/sulfamethoxazole (TMP/SMX), and vancomycin. CONCLUSION: MRSA infections in various otitis media cases showed different resistance patterns. MRSA infections in patients with COM and CCOM were more resistant to antibiotics than those in patients with OME and AOM.",

keywords = "Acute otitis media, Cholesteatoma, Chronic suppurative otitis media, Methicillin resistance, Otitis media with effusion, Staphylococcus aureus",

author = "Park, {Moo Kyun} and Nam, {Dong Woo} and Byun, {Jae Yong} and Hong, {Seok Min} and Bae, {Chang Hoon} and Lee, {Ho Yun} and Jeon, {Eun Ju} and Kim, {Myung Gu} and Kim, {Sang Hoon} and Yeo, {Seung Geun}",

note = "Publisher Copyright: {\textcopyright} 2018 by The European Academy of Otology and Neurotology and The Politzer Society.",

year = "2018",

month = dec,

doi = "10.5152/iao.2018.5374",

language = "English",

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AU - Park, Moo Kyun

AU - Nam, Dong Woo

AU - Byun, Jae Yong

AU - Hong, Seok Min

AU - Bae, Chang Hoon

AU - Lee, Ho Yun

AU - Jeon, Eun Ju

AU - Kim, Myung Gu

AU - Kim, Sang Hoon

AU - Yeo, Seung Geun

PY - 2018/12

Y1 - 2018/12

N2 - OBJECTIVES: We investigated the epidemiological and antibiotic resistance differences in methicillin-resistant Staphylococcus aureus (MRSA) infections in patients with otitis media with effusion (OME), acute otitis media (AOM), chronic suppurative otitis media (CSOM), and chronic choles-teatomatous otitis media (CCOM). MATERIALS and METHODS: We conducted a retrospective study of patients with newly identified MRSA infections from January 2009 through January 2017. Overall, 3,522 patients from 10 tertiary referral hospitals were included in the study. An antibiotic sensitivity test was performed for each isolate. RESULTS: MRSA infections in patients with CSOM and CCOM were more resistant to ciprofloxacin, clindamycin, erythromycin, gentamicin, levo-floxacin, and tetracycline. Patients showed good susceptibility to rifampicin, trimethoprim/sulfamethoxazole (TMP/SMX), and vancomycin. CONCLUSION: MRSA infections in various otitis media cases showed different resistance patterns. MRSA infections in patients with COM and CCOM were more resistant to antibiotics than those in patients with OME and AOM.

AB - OBJECTIVES: We investigated the epidemiological and antibiotic resistance differences in methicillin-resistant Staphylococcus aureus (MRSA) infections in patients with otitis media with effusion (OME), acute otitis media (AOM), chronic suppurative otitis media (CSOM), and chronic choles-teatomatous otitis media (CCOM). MATERIALS and METHODS: We conducted a retrospective study of patients with newly identified MRSA infections from January 2009 through January 2017. Overall, 3,522 patients from 10 tertiary referral hospitals were included in the study. An antibiotic sensitivity test was performed for each isolate. RESULTS: MRSA infections in patients with CSOM and CCOM were more resistant to ciprofloxacin, clindamycin, erythromycin, gentamicin, levo-floxacin, and tetracycline. Patients showed good susceptibility to rifampicin, trimethoprim/sulfamethoxazole (TMP/SMX), and vancomycin. CONCLUSION: MRSA infections in various otitis media cases showed different resistance patterns. MRSA infections in patients with COM and CCOM were more resistant to antibiotics than those in patients with OME and AOM.

KW - Acute otitis media

KW - Cholesteatoma

KW - Chronic suppurative otitis media

KW - Methicillin resistance

KW - Otitis media with effusion

KW - Staphylococcus aureus

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Differences in antibiotic resistance of MRSA infections in patients with various types of otitis media

Abstract

Bibliographical note

Keywords

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