Temat: otitis media with effusion - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Petrositis as a complication of otitis media with effusion – a case report
Autorzy:: Bartoszewicz, Robert
Niemczyk, Elżbieta
Karchier, Emilia
Niemczyk, Kazimierz
Sokołowski, Jacek
Powiązania:: https://bibliotekanauki.pl/articles/1399902.pdf
Data publikacji:: 2018
Wydawca:: Index Copernicus International
Tematy:: otitis media with effusion
petrositis
postoperative management
Opis:: Authors presented a case of a 15-year-old girl diagnosed with otitis media with effusion complicated by petrositis. Otitis media with effusion is not a common cause of petrositis. The condition occurs mostly in adults, rarely in the pediatric population. Patients with suspected petrositis require magnetic resonance and computed tomography imaging. Conservative treatment is not sufficient when symptoms appear. Surgical treatment is essential to complete removal of inflamed tissues. A few surgical approaches are recommended (e.g., middle fossa approach).
Źródło:: Polski Przegląd Otorynolaryngologiczny; 2018, 7, 2; 55-59
2084-5308
2300-7338
Pojawia się w:: Polski Przegląd Otorynolaryngologiczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Wideband tympanometry – a new method to evaluate the middle ear
Autorzy:: Niemczyk, Elżbieta
Lachowska, Magdalena
Powiązania:: https://bibliotekanauki.pl/articles/1401761.pdf
Data publikacji:: 2016
Wydawca:: Index Copernicus International
Tematy:: Wideband tympanometry
impedance audiometry
hearing loss
otosclerosis
otitis media with effusion
tympanic membrane perforation
Opis:: Wideband tympanometry (WBT) is a relatively new assessment method of the middle ear. Using wideband click WBT provides measurements at frequencies from 226–8000 Hz with more diagnostic information without any additional effort. The traditional impedance audiometry offers information acquired only at a single frequency (mostly 226 Hz or 1000 Hz). WBT provides both traditional tympanograms and tympanograms at multiple frequencies as well as new information that is retrieved from resonance frequency, absorbance graph, and averaged wideband tympanogram. WBT seems to be more specific and sensitive method to evaluate a conductive hearing loss than traditional impedance audiometry, and might be helpful in diagnosing such pathologies as: middle ear effusion, negative middle ear pressure, otosclerosis, ossicular discontinuity, tympanic membrane perforation, upper semicircular canal dehiscence. WBT seems to be a very promising additional diagnostic tool used for hearing screening in newborns and diagnosing minor middle ear pathologies that disturb otoacoustic emissions. WBT is considered to be a better predictor for middle ear problems in newborns and infants than 1000 Hz tympanometry. The wideband absorbance measurements can be performed at ambient as well as peak pressure. Ambient pressure absorbance measurements do not require any pressure changes in the external auditory canal, thus it seems to be a perfect method for post-surgical monitoring of middle ear condition. However, WBT has its limitations, it presents large inter-subject variability in both absorbance graphs and resonance frequency values, and therefore WTB should be more extensively studied. WBT see
Źródło:: Polski Przegląd Otorynolaryngologiczny; 2016, 5, 1; 65-74
2084-5308
2300-7338
Pojawia się w:: Polski Przegląd Otorynolaryngologiczny
Dostawca treści:: Biblioteka Nauki

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