Petrous bone cholesteatoma: our experience of 51 patients with emphasis on cochlea preservation and use of endoscope

Z Gao, G Gao, WD Zhao, XH Jia, J Yu… - Acta Oto …, 2019 - Taylor & Francis
… several important structures such as inner ear, facial nerve, internal … Computer tomography
(CT) can clearly show the destruction … The clinical characteristics and surgical outcomes were …

HRCT imaging of acquired cholesteatoma: a pictorial review

M Gulati, S Gupta, A Prakash, A Garg, R Dixit - Insights into imaging, 2019 - Springer
… various HRCT imaging features of acquired cholesteatoma, a reporting … in an age group older
than middle ear cholesteatoma. It appears as a soft … High-resolution computed tomography

Middle ear congenital cholesteatoma: systematic review, meta-analysis and insights on its pathogenesis

N Gilberto, S Custódio, T Colaço, R Santos… - European Archives of …, 2020 - Springer
… understanding of the CC clinical features and provide a new … in temporal bone, with particular
affinity to the middle ear cleft. … Despite these findings, the role of the second pharyngeal …

Petrous bone cholesteatoma: facial and hearing preservation

A Pace, IC Visconti, G Iannella… - Ear, Nose & Throat …, 2021 - journals.sagepub.com
… to protect the facial nerve and inner ear as far as possible. … years and also included Computed
Tomography and Magnetic … -sided disease, while in 6 it involved the right side (Table 2). …

[HTML][HTML] A Unified Classification of Middle Ear and Petrous Bone Congenital Cholesteatomas

V Honnurappa, N Mahajan, VK Vijayendra… - The Journal of …, 2022 - ncbi.nlm.nih.gov
… The classic features of congenital cholesteatoma are no prior … computed tomography (CT)
(Figure 2) of the temporal bone … nerve in the horizontal segment and second genus. All 147 …

Improved assessment of middle ear recurrent/residual cholesteatomas using temporal subtraction CT

A Baba, S Matsushima, T Fukuda, H Yamauchi… - Japanese Journal of …, 2022 - Springer
… Patient characteristics are summarized in Table 1. The age and CT scan interval of recurrent…
In the past, second-look surgery was used to evaluate the recurrence or residuals; however, …

High-Resolution Computed Tomography in Middle Ear Cholesteatoma: How Much Do We Need It?

EH Stefanescu, NC Balica, SB Motoi, L Grigorita… - Medicina, 2023 - mdpi.com
… The clinical features of cholesteatoma vary considerably, … by cholesteatoma in and out of
the temporal bone prior to … the epitympanum, close to the second genu of the facial nerve […

[PDF][PDF] Preoperative temporal bone HRCT and intra-operative findings in middle ear cholesteatoma: a comparative study

S Dashottar, A Bucha, S Sinha… - Int J Otorhinolaryngol …, 2019 - researchgate.net
… Right side involvement was seen in 32 (64%) patients while left sided involvement was …
classified as either primary acquired or secondary acquired cholesteatoma based on the …

Fusion computed tomography–magnetic resonance imaging scans for pre-operative staging of congenital middle-ear cholesteatoma

F Maccarrone, C Cantaffa, M Genovese… - The Journal of …, 2023 - cambridge.org
… with middle-ear opacification and erosive characteristics, such as … (Ch4a) or as apical petrous
bone cholesteatomas (Ch4b). … • As a secondary endpoint of the study, we observed that the …

Comparison of high-resolution computed tomography and surgical findings in patients with temporal bone cholesteatoma

D Çakan, S Uşaklıoğlu - … Turkish Journal of Ear Nose and Throat, 2022 - dergipark.org.tr
… The demographic characteristics of … The second limitation is that we did not evaluate all the
structures that could be damaged by cholesteatoma, such as semicircular canals, middle ear, …