Bacteriological profile of chronic suppurative otitis media in a tertiary care hospital: A cross sectional study

2021 ◽  
Vol 19 (1) ◽  
pp. 04-07
Author(s):  
B Hari Krishna Kishore ◽  
Keyword(s):  
Otitis Media ◽  
Tertiary Care Hospital ◽  
Tertiary Care ◽  
Cross Sectional Study ◽  
Chronic Suppurative Otitis Media ◽  
Care Hospital ◽  
Sectional Study ◽  
Cross Sectional ◽  
Suppurative Otitis Media ◽  
Bacteriological Profile

scholarly journals “The Study of Bacteriological Agents of Chronic Suppurative Otitis Media Aerobic Culture and Antibiotic Sensitivity Testing Pattern at a Tertiary Care Hospital in and around Rajamundry: A cross-sectional study”

2021 ◽  
Vol 7 (4) ◽  
pp. 207-214
Author(s):  
Dr. Neelima Pantagada ◽  
◽  
Dr. Praveen Kavoori ◽  
Keyword(s):  
Otitis Media ◽  
Tertiary Care ◽  
Antibiotic Sensitivity ◽  
Cross Sectional Study ◽  
Chronic Suppurative Otitis Media ◽  
Care Hospital ◽  
Sectional Study ◽  
Sensitivity Testing ◽  
Cross Sectional ◽  
Suppurative Otitis Media

Introduction: Chronic suppurative otitis media is a chronic infection of the middle ear and mastoidcavity which if not treated leads to partial or total loss of hearing and even life-threateningcomplications like meningitis and Intracranial abscess. Hence it is important to treat the persistentear discharge in CSOM according to the antimicrobial sensitivity of the organism isolated. Methods:This is a prospective cross-sectional study done in 135 clinically diagnosed patients of CSOM at GSLmedical college and General Hospital, Rajamundry, Andhra Pradesh from May 2019 to October 2019.Sterile swabs were used to collect pus from discharging ear and were inoculated onto Blood andMacConkey agar for 24-48 hrs, and identification of organisms was done by using standardbiochemical reactions and antibiotic sensitivity testing done by using modified Kirby- Bauer methodas per CLSI guidelines. Results: A total of 156 strains were isolated from 135 patients in thepresent study of which Pseudomonas aeruginosa and Staphylococcus aureus were amongst the mostisolated pathogens in culture. Imipenem showed the most sensitivity against Pseudomonas,subsequently levofloxacin and piperacillin. Linezolid was the most sensitive versus Staphylococcusensued by ciprofloxacin and cloxacillin. Conclusions: In the present study of Chronic suppurativeotitis media patients, Pseudomonas and Staphylococcus were highly prevalent and showed increasedresistance to beta-lactams and commonly used antimicrobial drugs. Antimicrobials like imipenem,piperacillin, and quinolones are effective against most cases of chronic suppurative otitis media

scholarly journals Bacteriological Profile of Chronic Suppurative Otitis Media and Antibiotic Susceptibility in a Tertiary Care Hospital in Shanghai, China

2020 ◽  
pp. 014556132092382
Author(s):  
Jianghong Xu ◽  
Qiang Du ◽  
Yilai Shu ◽  
Jian Ji ◽  
Chunfu Dai
Keyword(s):  
Staphylococcus Aureus ◽  
Otitis Media ◽  
Middle Ear ◽  
Antibiotic Susceptibility ◽  
Tertiary Care Hospital ◽  
Tertiary Care ◽  
Chronic Suppurative Otitis Media ◽  
Care Hospital ◽  
Suppurative Otitis Media ◽  
Bacteriological Profile

Objective: Chronic suppurative otitis media (CSOM) is mostly caused by bacterial infection of the middle ear and antibiotics are generally used empirically, which may lead to the emergence of resistant bacterial strains. The objective of the study is to assess the bacteriological profile of and evaluate the antibiotic susceptibility of strains isolated in a tertiary care hospital in Shanghai, China. Methods: This study included 289 individuals with clinical diagnosis of CSOM. Middle ear purulent discharge was obtained with sterile swabs and cultured for bacterial pathogens. The susceptibility of the isolated microorganisms to antibiotics was assessed by a microdilution method. Results: Bacterial pathogens were found in 223 (77.2%) of the 289 cases. A total of 236 strains were isolated. Staphylococcus aureus was the commonest bacteria (44.9%) followed by Pseudomonas aeruginosa (16.9%) and coagulase-negative Staphylococcus (8.5%). There were 18.9% methicillin-resistant S aureus (MRSA) among the obtained S aureus organisms. Multidrug-resistant P aeruginosa was found in 4 patients, making up 10% of all detected P aeruginosa. Staphylococcus aureus showed highest susceptibility to vancomycin (100%), then gentamicin (98.1%) and rifampicin (97.2%) and was most resistant to penicillin (61.3%) and erythromycin (50%). All isolated P aeruginosa showed susceptibility to piperacillin, piperacillin/tazobactam, and meropenem. High degree of resistance in P aeruginosa was observed toward levofloxacin (42.5%), ciprofloxacin (40%), and ceftriaxone (30%). Conclusion: The high prevalence of MRSA and fluoroquinolone-resistant P aeruginosa indicated cephalosporins and fluoroquinolone as primary empirical antibiotic drugs in CSOM to be cautiously used. In order to reduce the incidence of resistant strains and promote effective usage of antibiotics, all aural discharges should be cultured to determine antibacterial susceptibility patterns before treatment.

Confidence toward vaccination as reported by parents of children admitted to a tertiary care hospital in Riyadh, Saudi Arabia: A cross sectional study

Vacunas ◽  
2020 ◽  
Vol 21 (2) ◽  
pp. 95-104 ◽  
Author(s):  
Y.M. AlGoraini ◽  
N.N. AlDujayn ◽  
M.A. AlRasheed ◽  
Y.E. Bashawri ◽  
S.S. Alsubaie ◽  
...  
Keyword(s):  
Saudi Arabia ◽  
Tertiary Care Hospital ◽  
Tertiary Care ◽  
Cross Sectional Study ◽  
Care Hospital ◽  
Sectional Study ◽  
Cross Sectional

A Cross-sectional Study of Undiagnosed Fever in a Rural Population at a Tertiary Care Hospital of West Bengal

2018 ◽  
Vol 4 (3) ◽  
Author(s):  
Nandini Chatterjee ◽  
Supratick Chakraborty ◽  
Mainak Mukhopadhyay ◽  
Sinjon Ghosh ◽  
Bikramjit Barkandaj ◽  
...  
Keyword(s):  
Rural Population ◽  
West Bengal ◽  
Tertiary Care Hospital ◽  
Tertiary Care ◽  
Cross Sectional Study ◽  
Care Hospital ◽  
Sectional Study ◽  
Cross Sectional
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