Abordaje y decisiones en el colesteatoma: revisión de la literatura
Revista Peruana de Ciencias de la Salud, 2023 El colesteatoma es una masa de apariencia blanda, comprimible y asociada principalmente a la hipoacusia. Su diagnóstico se realiza mediante otoscopia, pero si el examen físico no es concluyente se deben realizar estudios radiológicos.
Marcela Fandiño Cardenas +4 more
doaj +4 more sources
Colesteatoma mediante difusión por resonancia magnética [PDF]
Revista Argentina De Radiologia, 2014 El colesteatoma se caracteriza por el acúmulo de detritus de queratina en el oído/peñasco. Puede ser congénito o adquirido, siendo este último el más frecuente.
A.M. Granados Sánchez +3 more
exaly +5 more sources
Impacto da endoscopia no tratameno do colesteatoma [PDF]
Brazilian Journal of Otorhinolaryngology, 2013 Com índices relativamente baixos de lesão recorrente, o colesteatoma residual de orelha média se mostra, hoje, um dos maiores responsáveis pelos altos índices de recidiva da doença.
Thiago de Oliveira Lima +3 more
doaj +4 more sources
Colesteatoma do Canal Auditivo Externo: Caso Atípico de Apresentação Bilateral
Gazeta Médica, 2018 INTRODUÇÃO: O colesteatoma do canal auditivo externo é raro e muitas vezes assintomático apesar da insidiosa destruição óssea que vai causando no canal auditivo externo e estruturas vizinhas.
Paula Sofia Dias Belchior Campelo +4 more
doaj +4 more sources
Identification of risk factors for residual cholesteatoma in children and adults: a retrospective study on 110 cases of revision surgery [PDF]
Brazilian Journal of Otorhinolaryngology, 2020 Introduction: Residual disease after cholesteatoma removal is still a challenge for the otorhinolaryngologist. Scheduled “second-look” surgery and, more recently, radiological screenings are used to identify residual cholesteatoma as early as possible ...
Veronika Volgger +3 more
doaj +2 more sources
Cholesteatoma labyrinthine fistula: prevalence and impact [PDF]
Brazilian Journal of Otorhinolaryngology, 2019 Introduction: Labyrinthine fistula is one of the most common complications associated with cholesteatoma. It represents an erosive loss of the endochondral bone overlying the labyrinth.
Letícia P. Schmidt Rosito +5 more
doaj +2 more sources
Association between facial nerve second genu angle and facial canal dehiscence in patients with cholesteatoma: evaluation with temporal multidetector computed tomography and surgical findings [PDF]
Brazilian Journal of Otorhinolaryngology, 2019 Introduction: Otitis media, mastoiditis or the pressure effect of tumorous lesions such as cholesteatoma can be the cause of facial canal dehiscence and facial nerve paralysis.
Asli TanrivermiŞ Sayit +5 more
doaj +2 more sources
Characteristics of 419 patients with acquired middle ear cholesteatoma [PDF]
Brazilian Journal of Otorhinolaryngology, 2017 Introduction: Cholesteatoma is a destructive lesion that can result in life-threatening complications. Typically, it presents with hypoacusis and continuous otorrhea as symptoms.
Letícia Petersen Schmidt Rosito +7 more
doaj +2 more sources
Hearing loss assessment in primary and secondary acquired cholesteatoma, [PDF]
Brazilian Journal of Otorhinolaryngology, 2015 INTRODUCTION: Acquired middle ear cholesteatoma can be classified as primary or secondary. Although both can result in hearing loss, it is still controversial whether there is an association between the type of cholesteatoma and the degree of hearing ...
Julia Maria Olsen +3 more
doaj +2 more sources
Indications of cone beam CT in head and neck imaging in children [PDF]
Acta Otorhinolaryngologica Italica, 2017 La TC cone beam (CBCT) rappresenta un interessante strumento diagnostico specialmente nei bambini per lo studio del basicranio anteriore e laterale, in particolar modo per la bassa esposizione a radiazioni tipica della metodica.
U. Walliczek-Dworschak +6 more
doaj +2 more sources