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Journal articles on the topic 'Facial/ fallopian canal dehiscence'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Bayazit, Yildirim A., Enver Ozer, and Muzaffer Kanlikama. "Gross dehiscence of the bone covering the facial nerve in the light of otological surgery." Journal of Laryngology & Otology 116, no. 10 (2002): 800–803. http://dx.doi.org/10.1258/00222150260293600.

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Understanding the relationship between the anatomy of the fallopian canal and a variety of ear diseases is necessary. In this study, our purpose was to identify the incidence of facial nerve dehiscence in patients undergoing surgery for a variety of chronic ear diseases.The operative records of 219 patients were reviewed retrospectively for dehiscence of the facial canal. The diagnoses were cholesteatoma (n = 49), tympanosclerosis (n = 51), adhesive otitis media (n = 38), and chronic otitis media (n = 81). Only 17 of 219 who underwent tympanoplasty without mastoidectomy were excluded from the

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Acharya, K., M. K. Nepal, P. Rayamajhi, H. Bhattarai, R. P. Shrivastav, and P. Sharma. "Chronic Supurative Otitis Media in relation to dehiscent of facial canal." Journal of Institute of Medicine Nepal 30, no. 2 (2008): 24–27. http://dx.doi.org/10.59779/jiomnepal.346.

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Background: To observe the pathological findings in CSOM-AA along with, frequency of dehiscence of facial canal and to correlate the type of pathologies found with dehiscence of fallopian canal. Methods: It is the retrospective study conducted in the department of ENT-HNS at Tribhuvan University Teaching Hospital, Nepal of 2 yrs duration April 2004 to April 006. Patients undergoing mastoid surgeries for the CSOM-AA under general anesthesia were taken for the study. Pathological findings were divided into 3 groups which are granulation tissue, cholesteatoma or both. Special attention was given

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Sohal, Maheep, Nicholas Karter, and Marc Eisen. "Hemifacial spasm secondary to middle ear cholesteatoma." Ear, Nose & Throat Journal 97, no. 6 (2018): E31—E32. http://dx.doi.org/10.1177/014556131809700602.

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Hemifacial spasm is a peripheral myoclonus of the VIIth cranial nerve that is characterized by paroxysmal contraction of the muscles of facial expression. It exists in both primary and secondary forms. In rare cases, hemifacial spasm is caused by middle ear pathology. We describe the case of a 90-year-old man with recurrent cholesteatoma and tympanic segment fallopian canal dehiscence manifesting as right-sided hemifacial spasm. His history was significant for a right-sided tympanomastoidectomy for cholesteatoma 6 years earlier. Computed tomographic angiography performed to look for vascular c

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4

Hillman, Todd A., Moises A. Arriaga, and Douglas A. Chen. "Bilateral Facial Myokymia Caused by Fallopian Canal Dehiscence Into the Jugular Bulb." Otology & Neurotology 25, no. 3 (2004): 398–99. http://dx.doi.org/10.1097/00129492-200405000-00032.

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Srivastava, Abhinav, and Prashant Bhardwaj. "Tuberculous Otitis Media with Facial Paralysis." International Journal of Advanced and Integrated Medical Sciences 1, no. 2 (2016): 69–71. http://dx.doi.org/10.5005/jp-journals-10050-10023.

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ABSTRACT Tuberculous otitis media (TOM) can be difficult to diagnose because of its rarity, variable signs and symptoms, and nonspecific manifestations compared with other types of chronic otitis media (COM). Half of the cases have no other evidence of present or past infection, and its diagnosis is often delayed due to the rarity of this disease or its usually indolent course. A middle-aged female came with complaints of left-sided progressive facial weakness, intermittent left ear discharge, evening rise of fever, and hearing loss for 8 months and with a history of chronic cough, loss of app

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6

Révész, P., Z. Piski, A. Burián, K. Harmat, and I. Gerlinger. "Delayed Facial Paralysis following Uneventful KTP Laser Stapedotomy: Two Case Reports and a Review of the Literature." Case Reports in Medicine 2014 (2014): 1–5. http://dx.doi.org/10.1155/2014/971362.

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Facial palsy that occurs immediately after middle ear surgery (stapedectomy, stapedotomy, and tympanoplasty) can be a consequence of the local anesthetics and it regresses completely within a few hours. In the case of delayed facial palsy, the alarming symptom occurs several days or even weeks after uneventful surgery. The mechanism of the neural dysfunction is not readily defined. Surgical stress, intraoperative trauma, or laceration of the chorda tympani nerve with a resultant retrograde facial nerve edema can all be provoking etiological factors. A dehiscent bony facial canal or a multiple

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International, Journal of Medical Science and Innovative Research (IJMSIR). "A Comparative Study Between Hrct Temporal Bone V/S Intra-Operative Findings in Unsafe Ear." International Journal of Medical Science and Innovative Research (IJMSIR) 9, no. 4 (2024): 167–73. https://doi.org/10.5281/zenodo.15423239.

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<strong>Abstract</strong> <strong>Introduction: </strong>The evaluation of middle ear conditions, particularly unsafe ear conditions like cholesteatoma, requires accurate diagnostic tools to in plan surgical procedure and predict outcomes. High-resolution computed Tomography (HRCT) of the temporal bone has emerged as a critical imaging modality due to its detailed visualization of bony structures. <strong>Aim & Objectives: </strong>The study aims to assess the concordance between HRCT temporal bone and intraoperative observations, evaluate the sensitivity and specificity of HRCT, and eluci

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Thomas, James, Girija Ghate, and Ashutosh Kumar. "Anomalies of the facial nerve: a surgeon’s nightmare." International Journal of Otorhinolaryngology and Head and Neck Surgery 4, no. 5 (2018): 1202. http://dx.doi.org/10.18203/issn.2454-5929.ijohns20183453.

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<p class="abstract"><strong>Background:</strong> Most of the anomalies of the facial nerve have been encountered during otological surgery or dissection of the temporal bones. ENT surgeons are taught from a nascent stage to always be wary of an anomalous facial nerve during otological surgery. Today’s surgeon is assisted with high definition imaging and nerve monitoring; yet iatrogenic facial palsy still is encountered even today.</p><p class="abstract"><strong>Methods:</strong> This study was conducted in a select population of patients who reported w

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9

Inal, M., N. Bayar Muluk, N. Asal, M. H. Şahan, G. Şimşek, and O. K. Arikan. "Is there a relationship between mastoid pneumatisation and facial canal dimensions?" Journal of Laryngology & Otology 133, no. 7 (2019): 546–53. http://dx.doi.org/10.1017/s0022215119001038.

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AbstractObjectiveTo evaluate mastoid pneumatisation and facial canal dimensions.MethodIn this retrospective study, 169 multidetector computed tomography scans of temporal bone were reviewed. Facial canal dimensions were evaluated at the labyrinthine, tympanic and mastoid segments using axial and coronal multidetector computed tomography scans of temporal bone. Mastoid pneumatisation and facial canal dehiscence were evaluated. Facial canal dehiscence was measured if it was found to be present.ResultsThis study showed that facial canal dimensions decreased in pneumatised mastoids. Facial canal d

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Kharel, Bijaya, Ashok Shreepaili, Prashant Tripathi, et al. "Relationship Between Ossicular Chain Erosion and Facial Canal Dehiscence in Chronic Otitis Media Squamous." Journal of Institute of Medicine Nepal 42, no. 2 (2020): 1–4. http://dx.doi.org/10.3126/jiom.v42i2.37524.

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Introduction Chronic otitis media squamous is a gradually expanding destructive lesion and leads to complications by eroding the adjacent structures. Facial canal and ossicles are in close proximity in the middle ear space and they share the same pathogenesis of the bony erosion. Ossicular chain erosion found intraoperatively due to cholesteatoma, may suggest the likelihood of facial canal dehiscence. This study was conducted to assess the relationship between ossicular chain erosion and facial canal dehiscence in chronic otitis media squamous. MethodsIt is a retrospective chart review o

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Kharel, Bijaya, Ashok Shreepaili, Prashant Tripathi, et al. "Relationship Between Ossicular Chain Erosion and Facial Canal Dehiscence in Chronic Otitis Media Squamous." Journal of Institute of Medicine Nepal 42, no. 2 (2020): 1–4. http://dx.doi.org/10.59779/jiomnepal.1101.

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Introduction: Chronic otitis media squamous is a gradually expanding destructive lesion and leads to complications by eroding the adjacent structures. Facial canal and ossicles are in close proximity in the middle ear space and they share the same pathogenesis of the bony erosion. Ossicular chain erosion found intraoperatively due to cholesteatoma, may suggest the likelihood of facial canal dehiscence. This study was conducted to assess the relationship between ossicular chain erosion and facial canal dehiscence in chronic otitis media squamous. Methods: It is a retrospective chart review of p

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Jaswal, Abhishek, Avik Kumar Jana, Biswajit Sikder, Sanjoy Kumar Sadhukhan, Utpal Jana, and Tapan Kumar Nandi. "Fallopian canal dehiscence: can it be pridicted." Indian Journal of Otolaryngology and Head & Neck Surgery 60, no. 1 (2008): 11–15. http://dx.doi.org/10.1007/s12070-008-0006-0.

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13

Shinnabe, Akihiro, Hiroki Yamamoto, Mariko Hara, et al. "Fallopian canal dehiscence at pediatric cholesteatoma surgery." European Archives of Oto-Rhino-Laryngology 271, no. 11 (2013): 2927–30. http://dx.doi.org/10.1007/s00405-013-2789-1.

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14

Ohtani, Iwao, Eriko Omata, Tohru Aikawa, Yohko Sato, Masafumi Murakami, and Tomohiro Anzai. "Dehiscence of the Facial Canal." Practica oto-rhino-laryngologica. Suppl. 1987, Supplement10 (1987): 30–37. http://dx.doi.org/10.5631/jibirinsuppl1986.1987.supplement10_30.

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15

Meerwein, C., S. Pazahr, T. M. Stadler, et al. "An intact bony tympanic facial canal does not protect from secondary facial paresis in adult acute otitis media." Journal of Laryngology & Otology 134, no. 5 (2020): 409–14. http://dx.doi.org/10.1017/s0022215120000973.

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AbstractObjectiveTo investigate the prevalence of bony dehiscence in the tympanic facial canal in patients with acute otitis media with facial paresis compared to those without facial paresis.MethodA retrospective case–control study was conducted on acute otitis media patients with facial paresis undergoing high-resolution temporal bone computed tomography.ResultsForty-eight patients were included (24 per group). Definitive determination of the presence of a bony dehiscence was possible in 44 out of 48 patients (91.7 per cent). Prevalence of bony dehiscence in acute otitis media patients with

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Topaloglu, Ilhan, Serhat Yaslikaya, and Güler Berkiten. "Facial canal dehiscence in patients undergoing surgery for chronic otitis media: analysis of 850 patients." Otolaryngologia Polska 77, no. 1 (2022): 1–5. http://dx.doi.org/10.5604/01.3001.0016.1772.

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ntroductionIn all otologic surgeries, the facial nerve can be considered the most important structure that must be protected. The surgical damage risk of the facial nerve will be increased in presence of facial canal dehiscence (FCD).AimIn this study, we aimed to evaluate the FCD and its associated situations in patients with chronic otitis media undergoing mastoidectomy.Materials and Methods850 patients who performed ear surgery were reviewed. Patients who did not perform mastoidectomy were excluded. In patients, the ratios, localization of FCD, and association of facial canal dehiscence with

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Saltagi, Abdul K., Mohamad Z. Saltagi, Mahmood Kedo, Mitesh V. Shah, and Rick F. Nelson. "Management of Fallopian Canal Spontaneous CSF Leaks, Implications of Elevated Intracranial Pressure: Case Report and Systematic Review of the Literature." Otology & Neurotology 45, no. 3 (2024): 215–22. http://dx.doi.org/10.1097/mao.0000000000004107.

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Objectives Describe the diagnosis and management of a spontaneous cerebrospinal fluid leak (sCSF-L) through the facial nerve fallopian canal and determine the role of intracranial hypertension (IH). Study Design Retrospective case study and systematic review of the literature. Methods Reviewed patient characteristics, radiographic findings, and management of the facial nerve canal CSF leak and postoperative IH. Conducted systematic literature review according to the PRISMA guidelines for surgical management and rates of IH. Results A 50-year-old female with bilateral tegmen defects and tempora

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Patel, Hardika B., Neena H. Bhalodiya, Simple R. Bhadaia, and Swati A. Mishra. "Incidence of Facial Canal Dehiscent Noted Intraoperatively in Unsafe Chronic Suppurative Otitis Media: A Retrospective Study." East African Scholars Journal of Medical Sciences 5, no. 9 (2022): 239–43. http://dx.doi.org/10.36349/easms.2022.v05i09.001.

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Background: Dehiscence of the facial canal is a matter of great concern for an otologist as one of the most dreaded complications of mastoid surgery is injury to the facial nerve study was carried to determine the intra operative presence of facial canal dehiscence in primary and revision cholesteatoma surgery in a tertiary care centre. And also, our second goal was to identify association between FCD and other intra-operative pathological findings such as labyrinthine fistula, Dural plate dehiscence, sinus plate dehiscence in a group of patients with cholesteatoma surgery. Methods: A retrospe

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Declau, Frank, Willem Jacob, Silvia Montoro, and Jean Marquet. "Dehiscence of the facial canal: developmental aspects." International Journal of Pediatric Otorhinolaryngology 21, no. 1 (1991): 21–32. http://dx.doi.org/10.1016/0165-5876(91)90056-h.

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Johnson, Patricia, Taha Mur, Richard Vogel, and Pamela C. Roehm. "Percutaneous Threshold of Facial Nerve Stimulation Predicts Facial Canal Dehiscence." Neurodiagnostic Journal 59, no. 2 (2019): 91–103. http://dx.doi.org/10.1080/21646821.2019.1614420.

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21

Takahashi, Haruo, and Isamu Sando. "Facial Canal Dehiscence: Histologic Study and Computer Reconstruction." Annals of Otology, Rhinology & Laryngology 101, no. 11 (1992): 925–30. http://dx.doi.org/10.1177/000348949210101108.

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The incidence, location, shape, and dimensions of dehiscences in the facial canal to the middle ear space were studied in 160 temporal bones obtained from 129 individuals 24 gestational weeks to 109 years of age at death by means of light microscopy and our computer reconstruction and measurement method. Dehiscences were observed in 95 of the 129 individuals (74%) and in 119 of the 160 bones (74%). The incidence was found to be quite high among fetuses and newborns, lowest in individuals in their twenties and then again quite high in the geriatric population (χ2 test, χ2 = 5.45 and 4.41, p &lt

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Sherwani, Muhammad Ahmed, Diryaz Hamad Awla, and Said Mustafa Said. "Comparison of pre-operative temporal bone high resolution CT scan and intraoperative findings in patients with chronic suppurative otitis media." Advanced medical journal 6, no. 2 (2022): 32–40. http://dx.doi.org/10.56056/amj.2022.134.

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Background and objectives:To compare the findings of high resolution computed tomography of temporal bone with intraoperative findings of patients suffering from chronic suppurative otitis media. Methods:This is a prospective randomize case study which was conducted on 100 patients complaining from chronic ear discharge and hearing impairment. The study was conducted at otolaryngology department, Rizgary Teaching hospital, Erbil City-Iraq from January 2016 to December 2018. The surgical procedures were the same for all patients as mastoid exploration. Based on the intraoperative finding it was

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Dhanasekar, G., K. Pearman, and R. Irving. "Meningocoele of fallopian canal causing recurrent meningitis." Journal of Laryngology & Otology 124, no. 4 (2009): 460–62. http://dx.doi.org/10.1017/s0022215109991599.

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AbstractObjective:We report a rare case of meningocoele of the fallopian canal resulting in recurrent meningitis.Methods:We present a case report together with a review of the world literature concerning meningocoele of the fallopian canal and meningitis.Results:A child developed profound, bilateral, sensorineural hearing loss as a result of meningitis caused by a meningocoele of the fallopian canal. He was treated with bilateral cochlear implantation, with a subtotal petrosectomy and middle ear and eustachian tube obliteration on the affected side.Conclusion:Meningocoele of the fallopian cana

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Nomiya, Shigenobu, Sebahattin Cureoglu, Shin Kariya, et al. "Histopathological incidence of facial canal dehiscence in otosclerosis." European Archives of Oto-Rhino-Laryngology 268, no. 9 (2011): 1267–71. http://dx.doi.org/10.1007/s00405-011-1510-5.

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Genc, Selahattin, Meliha Gulden Genc, Ilker Burak Arslan, and Adin Selcuk. "Coexistence of scutum defect and facial canal dehiscence." European Archives of Oto-Rhino-Laryngology 271, no. 4 (2013): 701–5. http://dx.doi.org/10.1007/s00405-013-2479-z.

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Baylor, Jeffrey E., Patrick J. Antonelli, Amyn Rojiani, and Anthony A. Mancuso. "Facial Palsy from Masson's Vegetant Intravascular Hemangioendothelioma." Ear, Nose & Throat Journal 77, no. 5 (1998): 408–17. http://dx.doi.org/10.1177/014556139807700514.

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Masson's vegetant intravascular hemangioendothelioma (VIH) is a rare benign tumor that has a propensity for the head and neck but has been overlooked in the otolaryngology literature. Herein, we present the first report of facial palsy resulting from a small VIH growing in the fundus of the internal auditory canal and the labyrinthine segment of the fallopian canal.

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Cinibulak, Zafer, Joachim K. Krauss, and Makoto Nakamura. "Navigated Minimally Invasive Presigmoidal Suprabulbar Infralabyrinthine Approach to the Jugular Foramen Without Rerouting of the Facial Nerve." Operative Neurosurgery 73, suppl_1 (2012): ons3—ons15. http://dx.doi.org/10.1227/neu.0b013e31827fca8c.

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Abstract BACKGROUND: Jugular foramen tumors are rare and challenging lesions for skull base surgeons because of their difficult operative accessibility. Various surgical approaches to the jugular foramen have been described to overcome the morbidity of standard petrosectomy. OBJECTIVE: To describe the surgical anatomy of a novel route to the jugular foramen without opening the fallopian canal, the navigated tailored presigmoidal suprabulbar infralabyrinthine approach. METHODS: Ten cadaver heads were dissected under navigational guidance on both sides to examine the advantages and limitations o

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Ozbek, Cem, Evrim Tuna, Onur Ciftci, Ozlem Yazkan, and Cafer Ozdem. "Incidence of fallopian canal dehiscence at surgery for chronic otitis media." European Archives of Oto-Rhino-Laryngology 266, no. 3 (2008): 357–62. http://dx.doi.org/10.1007/s00405-008-0748-z.

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Yetiser, Sertac. "The Dehiscent Facial Nerve Canal." International Journal of Otolaryngology 2012 (2012): 1–5. http://dx.doi.org/10.1155/2012/679708.

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Accidental injury to the facial nerve where the bony canal defects are present may result with facial nerve dysfunction during otological surgery. Therefore, it is critical to know the incidence and the type of facial nerve dehiscences in the presence of normal development of the facial canal. The aim of this study is to review the site and the type of such bony defects in 144 patients operated for facial paralysis, myringoplasty, stapedotomy, middle ear exploration for sudden hearing loss, and so forth, other than chronic suppurative otitis media with or without cholesteatoma, middle ear tumo

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Schart-Morén, Nadine, Sune Larsson, Helge Rask-Andersen, and Hao Li. "Anatomical Characteristics of Facial Nerve and Cochlea Interaction." Audiology and Neurotology 22, no. 1 (2017): 41–49. http://dx.doi.org/10.1159/000475876.

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Objective: The aim was to study the relationship between the labyrinthine portion (LP) of the facial canal and the cochlea in human inner ear molds and temporal bones using micro-CT and 3D rendering. A reduced cochlea-facial distance may spread electric currents from the cochlear implant to the LP and cause facial nerve stimulation. Influencing factors may be the topographic anatomy and otic capsule properties. Methods: An archival collection of human temporal bones underwent micro-CT and 3D reconstruction. In addition, cochlea-facial distance was assessed in silicone and polyester resin molds

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Li, Daqing, and Yulin Cao. "Facial Canal Dehiscence: A Report of 1,465 Stapes Operations." Annals of Otology, Rhinology & Laryngology 105, no. 6 (1996): 467–71. http://dx.doi.org/10.1177/000348949610500609.

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Castro, Afonso, Francisco Sousa, Joana Costa, João Lino, José Abrunhosa, and Cecília Almeida e Sousa. "Clues for facial canal dehiscence in chronic otitis media." Acta Otorrinolaringologica (English Edition) 73, no. 6 (2022): 339–45. http://dx.doi.org/10.1016/j.otoeng.2021.05.004.

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Razak, Siti Farhana Abdul, Noor Dina Hashim, and Loong Siow Ping. "A case of recurrent facial nerve palsy secondary to facial canal dehiscence." Visual Journal of Emergency Medicine 37 (October 2024): 102155. https://doi.org/10.1016/j.visj.2024.102155.

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Gajjar, Nikki, Neena Bhalodiya, and Simple Bhadania. "Diagnostic efficacy of high-resolution computed tomography findings in patients of chronic suppurative otitis media atticoantral type." International Journal of Otorhinolaryngology and Head and Neck Surgery 6, no. 10 (2020): 1854. http://dx.doi.org/10.18203/issn.2454-5929.ijohns20204189.

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<p><strong>Background: </strong>High resolution computed tomography (HRCT) provides information about anatomy and pathology of temporal bone and middle ear cleft, thus becoming important imaging modality in diagnosis and pre-operative planning in patients of chronic suppurative otitis media (attico-antral) CSOM (AA) type. The aim of study was to study disease extension and plan surgery accordingly in patients of CSOM (AA) and to study correlation between the HRCT findings and intra-operative findings of CSOM (AA) like soft tissue density mass, ossicular chain erosion, facial

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Sahin, Muammer Melih, Melih Cayonu, Ayse Secil Kayalı Dinc, Suleyman Boynuegri, Fulya Eker Barut, and Adil Eryilmaz. "Cautionary Findings for the Presence of Facial Canal Dehiscence During Cholesteatoma Surgery." Ear, Nose & Throat Journal 99, no. 5 (2019): 327–30. http://dx.doi.org/10.1177/0145561319856886.

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Our aim was to investigate the relationship between facial canal dehiscence (FCD) and surgical findings and procedures in patients with cholesteatoma. A total of 186 patients (118 males, 39.2 ± 15 years) who underwent surgery for advanced cholesteatoma between 2013 and 2018 were included in the study. The relationship between FCD and surgical findings was investigated via the surgical registries. The prevalence of FCD was 36.6% (68/186). The prevalence of FCD was 44%, and 13.2% for the patients who underwent canal wall down mastoidectomy (62/141) and canal wall up mastoidectomy (6/45), respect

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H. Vijayendra, Amro Yousef, Vinay Kumar Vijayendra, and Nilesh Mahajan. "Intratemporal facial nerve neurofibroma: a case report and review of literature." International Journal of Otorhinolaryngology and Head and Neck Surgery 9, no. 6 (2023): 509–13. http://dx.doi.org/10.18203/issn.2454-5929.ijohns20231475.

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Facial nerve neurofibromas (FNN) are a rare benign tumor of facial nerve can arise from anywhere along the course of the facial nerve from the cerebellopontine angle (CPA) to the extracranial branches within the parotid. They are most commonly located in the parotid gland, and FNN in temporal bone are rarely reported. Intratemporal facial neurofibroma arise from facial nerve in internal auditory canal or in Fallopian canal. It usually manifests as progressive facial palsy, but also can present as sudden or repetitive facial palsy mimicking Bell’s palsy. We reported a case of intratemporal faci

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Shankar, Ahjeetha, Nimesh V. Nagururu, Monica S. Pearl, Adeethyia Shankar, John P. Carey, and Bryan K. Ward. "Superior Canal Dehiscence and the Risk of Additional Dehiscences: A Retrospective CT Cohort Study." Otology & Neurotology 45, no. 7 (2024): e525-e531. http://dx.doi.org/10.1097/mao.0000000000004228.

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Objective Determine if superior canal dehiscence (SCD) found on flat-panel CT increases the risk for other defects in the otic capsule. Study Design Retrospective cohort study. Setting Tertiary care center. Patients One hundred ears (50 with SCD and 50 matched controls without SCD). Interventions Flat-panel CT imaging. Main Outcome Measures (1) Prevalence of other dehiscences in SCD ears, (2) dehiscences in controls, and (3) otic capsule thickness in other reported dehiscence locations (cochlea-carotid, lateral semicircular canal [SCC] and mastoid, facial nerve-lateral SCC, vestibular aqueduct

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Podvinec, M., M. Tolnay, E. Kirsch, R. Probst, and E. Radu. "Reactive Neuroma of the Facial Nerve Within the Fallopian Canal." Otology & Neurotology 23, Sup 1 (2002): S53. http://dx.doi.org/10.1097/00129492-200200001-00136.

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Garaycochea, Octavio, Pablo D. Domínguez, Manuel Manrique, and Raquel Manrique-Huarte. "Cochlear-Internal Canal and Cochlear-Facial Dehiscence: A Novel Entity." Journal of International Advanced Otology 14, no. 2 (2018): 334–36. http://dx.doi.org/10.5152/iao.2018.5089.

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Demirci, Şule. "The incidence of facial canal dehiscence in Bell’s palsy patients." Turkish Journal of Ear Nose and Throat 25, no. 2 (2015): 87–91. http://dx.doi.org/10.5606/kbbihtisas.2015.53533.

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Ocak, Emre, Suha Beton, Selcuk Mulazimoglu, and Cem Meco. "Does Dehiscence of the Facial Nerve Canal Affect Tympanoplasty Results?" Journal of Craniofacial Surgery 27, no. 4 (2016): e374-e376. http://dx.doi.org/10.1097/scs.0000000000002635.

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Nomiya, Shigenobu, Shin Kariya, Rie Nomiya, et al. "Facial nerve canal dehiscence in chronic otitis media without cholesteatoma." European Archives of Oto-Rhino-Laryngology 271, no. 3 (2013): 455–58. http://dx.doi.org/10.1007/s00405-013-2431-2.

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Saunders, N. C., R. Malhotra, N. Biggs, and P. A. Fagan. "Complications of keratosis obturans." Journal of Laryngology & Otology 120, no. 9 (2006): 740–44. http://dx.doi.org/10.1017/s0022215106002349.

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Three patients with extensive keratosis obturans were treated during a 12-month period. One presented with an idiopathic sensorineural hearing loss and was found to have keratosis obturans in the contralateral, asymptomatic ear. The disease process had resulted in a horizontal semicircular canal fistula in what was now, effectively, the only hearing ear. The second patient had an extensive dehiscence of the tegmen tympani. The third presented with a facial palsy. An automastoidectomy cavity was present, with circumferential skeletonization of the descending facial nerve over a length of 1.5 cm

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B. S., Yogeesha, Nagaraj Maradi, Ravi Shekhar, and Rohini D. Urs. "Radio-surgical correlation of chronic suppurative otitis media." International Journal of Otorhinolaryngology and Head and Neck Surgery 6, no. 1 (2019): 118. http://dx.doi.org/10.18203/issn.2454-5929.ijohns20195700.

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<p class="abstract"><strong>Background:</strong> Chronic suppurative otitis media (CSOM) because of disease nature and location of vital structures like middle ear ossicles, facial nerve, and lateral semicircular canal poses clinical as well as radiological challenge in diagnosis, especially the squamosal variety. Hence this study to evaluate radio-surgical correlation in cases of CSOM.</p><p class="abstract"><strong>Methods:</strong> We retrospectively analysed 92 case records who met the inclusion criteria. Their pre-operative high-resolution compute

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Fuse, Takeo, Yuichiro Tada, Masaru Aoyagi, and Yukio Sugai. "CT Detection of Facial Canal Dehiscence and Semicircular Canal Fistula: Comparison with Surgical Findings." Journal of Computer Assisted Tomography 20, no. 2 (1996): 221–24. http://dx.doi.org/10.1097/00004728-199603000-00009.

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Castellucci, Andrea, Georges Dumas, Sawsan M. Abuzaid, et al. "Posterior Semicircular Canal Dehiscence with Vestibulo-Ocular Reflex Reduction for the Affected Canal at the Video-Head Impulse Test: Considerations to Pathomechanisms." Audiology Research 14, no. 2 (2024): 317–33. http://dx.doi.org/10.3390/audiolres14020028.

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Posterior semicircular canal dehiscence (PSCD) has been demonstrated to result in a third mobile window mechanism (TMWM) in the inner ear similar to superior semicircular canal dehiscence (SSCD). Typical clinical and instrumental features of TMWM, including low-frequency conductive hearing loss (CHL), autophony, pulsatile tinnitus, sound/pressure-induced vertigo and enhanced vestibular-evoked myogenic potentials, have been widely described in cases with PSCD. Nevertheless, video-head impulse test (vHIT) results have been poorly investigated. Here, we present six patients with PSCD presenting w

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Visvanathan, Anjana, Vittorio Rinaldi, and Pumalur G. Visvanathan. "Fallopian Canal Stapedotomy in Congenital Stapes Fixation with Aberrant Facial Nerve." Annals of Otology, Rhinology & Laryngology 120, no. 6 (2011): 377–80. http://dx.doi.org/10.1177/000348941112000605.

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Brackmann, Derald E., and Joni K. Doherty. "Facial Palsy and Fallopian Canal Expansion Associated With Idiopathic Intracranial Hypertension." Otology & Neurotology 28, no. 5 (2007): 715–18. http://dx.doi.org/10.1097/01.mao.0000281801.51821.27.

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Takahashi, Haruo, and Isamu Sando. "Computer-aided Three-dimensional Reconstruction and Measurement of Facial Canal Dehiscence." Acta Oto-Laryngologica 113, no. 3 (1993): 376–78. http://dx.doi.org/10.3109/00016489309135828.

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D’Souza, Alwyn R., John E. Fenton, and Taghg P. O’Dwyer. "Pleomorphic adenoma involving the stylomastoid foramen." Journal of Laryngology & Otology 114, no. 8 (2000): 641–42. http://dx.doi.org/10.1258/0022215001906381.

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A rare case of an intratemporal pleomorphic adenoma is presented and the management of such a tumour is discussed. Some anatomical aspects of the facial nerve, pertinent to the pathophysiology of facial paralysis are outlined. This case demonstrates that tumour extension into the temporal bone can be resected successfully at initial surgery with excellent facial nerve functional outcome. We advocate exploration of the fallopian canal to be carried out at primary surgery and be performed by a surgeon familiar with the surgical anatomy of the intratemporal segment of the facial nerve. This appro

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