RESUMEN
OBJECTIVE: To study current spectrum of bacterial pathogens that cause exacerbation of chronic suppurative otitis media (CSOM) in children, who live in Moscow region, and to investigate sensitivity of isolated strains to various antibacterial drugs. MATERIAL AND METHODS: The results of microbiome's bacterial cultivation of purulent discharge from tympanic cavities collected from 269 children with CSOM aged from 1.5 to 18 years for the period from 2017 to 2021 yr. were analyzed. The majority of examined subjects (70.6% from 190 children) had CSOM with cholesteatoma. RESULTS: Monoculture was received in 62.5% of examined patients, bacterial associations - in 25.7%, bacterial-fungal associations - in 2.6%, and there was no growth in 9.2% of subjects. Staphylococcus aureus, which was found in 36.1% of children, dominated among agents. Pseudomonas aeruginosa was the second most frequently diagnosed agent, revealed in 12.3% of patients. Candida spp. (7.1%) was prevalent in bacterial-fungal associations. The article presents the results of isolated strains' sensitivity to antibacterial drugs. The high resistance to oxacillin, cefoxitin and antipseudomonal drugs was found among strains collected from children with CSOM and cholesteatoma. CONCLUSION: S. aureus (36.1%) and P. aeruginosa (12.3%) remain the most common causative agents for exacerbation of chronic suppurative otitis media in children. Pathogenic fungi are not isolated separately, and Candida spp. (6.7%) dominates in bacterial-fungal associations. It is generally recognized and confirmed by our research, that topical fluoruquinolones (ciprofloxacin) are the most effective drugs for exacerbation of chronic suppurative otitis media treatment. Systemic antibiotics, of which fluoruquinolones (ciprofloxacin) are the most effective, are recommended in severe exacerbation, severe and destructive forms of chronic suppurative otitis media.
Asunto(s)
Colesteatoma , Otitis Media Supurativa , Niño , Humanos , Otitis Media Supurativa/diagnóstico , Staphylococcus aureus , Enfermedad Crónica , Antibacterianos/farmacología , Antibacterianos/uso terapéutico , Ciprofloxacina/uso terapéuticoRESUMEN
A clinical case of a 16-year-old child with chronic suppurative otitis media with cholesteatoma complicated by partial labyrinth sequestration is presented. The case describes is a rare disorder. Computed tomography of temporal bones consistent with intraoperative data was decisive in establishing the diagnosis and the surgery extent.
Asunto(s)
Colesteatoma del Oído Medio , Colesteatoma , Oído Interno , Otitis Media Supurativa , Adolescente , Humanos , Colesteatoma/complicaciones , Colesteatoma/diagnóstico , Colesteatoma/cirugía , Colesteatoma del Oído Medio/complicaciones , Colesteatoma del Oído Medio/diagnóstico , Colesteatoma del Oído Medio/cirugía , Enfermedad Crónica , Otitis Media Supurativa/complicaciones , Otitis Media Supurativa/diagnóstico , Otitis Media Supurativa/cirugía , Infección Persistente , Hueso TemporalRESUMEN
PURPOSE OF THE STUDY: The purpose is to study the spectrum of bacterial pathogens that cause acute purulent otitis media (APOM) in children of the Moscow region in modern conditions and assess their sensitivity to the main groups of antibiotics. MATERIAL AND METHODS: The study included 1.864 children who underwent examination and received treatment in the otorhinolaryngological department of Morozovskaya Pediatric Municipal Clinical Hospital in the period from 01 July 2018 to 31 June 2020 with a diagnosis of APOM. RESULTS: The study showed that the leading bacterial pathogens of APOM are Streptococcus pneumoniae (28.0%), Staphylococcus aureus (27.2%), Streptococcus pyogenes (22.2%), Haemophilus influenzae (7.8%), and Pseudomonas aeruginosa (6.5%). Attention is drawn to the increase in the level of resistance of S. pneumoniae to oxacillin (11.64%). CONCLUSIONS: The data obtained indicate the feasibility and prospects of vaccination against pneumococcal infection as one of the ways to curb the spread of resistance of S. pneumoniae to antibacterial drugs.
Asunto(s)
Microbiota , Otitis Media Supurativa , Otitis Media , Infecciones Neumocócicas , Enfermedad Aguda , Antibacterianos/uso terapéutico , Niño , Humanos , Lactante , Pruebas de Sensibilidad Microbiana , Moscú/epidemiología , Otitis Media/diagnóstico , Otitis Media/tratamiento farmacológicoRESUMEN
Otomicroscopic surgery remains the gold standard in the surgical treatment of patients with CHS. Endoscopic ear surgery is gaining more and more importance as an adjunct to microsurgery. Recently, thanks to the resolution of the endoscopic technique, endoscopic surgery can be used as an independent method. This article presents the results of endoscopic tympanoplasty, endoscopic removal of the tympanic cholesteatoma, performed on the basis of the otorhinolaryngology department of the Morozov Children's City Clinical Hospital. Research has shown that transcanal endoscopic surgery is an effective alternative to traditional otomicroscopic surgery. Advantage in minimal impact and improved visualization of all quadrants of the tympanic membrane, the anterior tympanomeatal angle of the NSP, and structures of the middle ear.