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Lajdam GB, Alahmadi RA, Alhakami M, Ghaddaf AA, Abdulhamid AS, Alahmadi A, Abdelsamad Y, Hagr A. Comparison of temporalis muscle fascia and cartilage grafts for primary type 1 tympanoplasty: a meta-analysis of randomized controlled trials. Eur Arch Otorhinolaryngol 2023; 280:5153-5165. [PMID: 37540270 DOI: 10.1007/s00405-023-08170-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 07/31/2023] [Indexed: 08/05/2023]
Abstract
PURPOSE To compare the efficacy and safety of temporalis fascia (TF) with cartilage grafts for primary type 1 tympanoplasty in chronic otitis media (COM) patients. METHODS Computerized search was performed in MEDLINE, Embase, and CENTRAL. Eligible for inclusion were randomized controlled trials (RCTs) comparing TF and cartilage grafts in individuals with non-cholesteatoma COM and intact ossicles requiring type 1 tympanoplasty. Primary outcomes were graft success and hearing improvement, measured by the air-bone gap (ABG) closure. The secondary outcome was the occurrence of complications. Standardized mean differences (SMD) and odds ratios (OR) with 95% confidence intervals were calculated. RESULTS Eighteen RCTs that enrolled 1273 participants were found eligible. Data were reported at follow-up periods ranging from 6 weeks to 24 months. The pooled effect estimate revealed a higher and statistically significant graft success favoring cartilage grafts at 12 months (OR = 2.24, 95% CI 1.33-3.78) and 24 months (OR = 2.96, 95% CI 1.18-7.43). There was no significant difference between both grafts in post-operative ABG closure across all follow-up periods (6 weeks to 12 months). CONCLUSIONS Compared to TF, primary type 1 cartilage tympanoplasty offers better graft uptake rates and comparable postoperative hearing outcomes for COM patients.
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Affiliation(s)
- Ghassan Bin Lajdam
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia.
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia.
| | - Rana A Alahmadi
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Mohammed Alhakami
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Abdullah A Ghaddaf
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Ahmed S Abdulhamid
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Asma Alahmadi
- King Abdullah Ear Specialist Center (KAESC), College of Medicine, King Saud University Medical City (KSUMC), King Saud University, Riyadh, Saudi Arabia
| | | | - Abdulrahman Hagr
- King Abdullah Ear Specialist Center (KAESC), College of Medicine, King Saud University Medical City (KSUMC), King Saud University, Riyadh, Saudi Arabia
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Emami H, Erfanian R, Berijani S, Alizadeh P, Amirzargar B. Is Cartilage Thickness Important in Cartilage Tympanoplasty? A Systematic Review and Meta-analysis. Indian J Otolaryngol Head Neck Surg 2022; 74:456-462. [PMID: 36514431 PMCID: PMC9741673 DOI: 10.1007/s12070-021-02781-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 07/25/2021] [Indexed: 12/15/2022] Open
Abstract
Cartilage is used as a grafting material for tympanoplasty. The rigidity of the cartilage is the main concern. There are debates regarding slicing the cartilage when it is used as a graft. Therefore, this systematic review and meta-analysis aimed to compare the hearing results of full vs. partial-thickness cartilages in patients undergoing cartilage tympanoplasty. We systematically searched google scholar, PubMed, Cochrane, Ovid, Scopus, and gray literature including the references of the selected studies, and conference abstracts which were published up to 6 May 2020. The search syntax for identifying studies was: ((Cartilage) AND (tympanoplasty) AND (thickness)). The literature search found 1047 articles. After eliminating duplicates, 908 studies remained; from these, we excluded observational studies, reviews, case reports, and non-randomized trials, and 12 studies remained. Finally, only 5 articles were included for analysis. The pooled standardized mean difference (SMD) for the post-operative gap was -0.87 95% CI: (-1.66, -0.08) (I2 = 87.1%, p < 0.001). The pooled SMD of the reduction in gap in the full-thickness group was 2.84, 95% CI (1.39-4.3), I2 = 93.2%, p < 0.001). The pooled SMD of the reduction in gap in the partial-thickness group was 4.02, 95% CI (1.97-6.02), I2 = 95.3%, p < 0.001). The pooled results of this systematic review showed that partial-thickness cartilage graft has better hearing outcomes than full-thickness in patients undergoing cartilage tympanoplasty.
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Affiliation(s)
- Hamed Emami
- Otorhinolaryngology Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Otorhinolaryngology-Head and Neck Surgery, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Erfanian
- Otorhinolaryngology Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Otorhinolaryngology-Head and Neck Surgery, Tehran University of Medical Sciences, Tehran, Iran
| | - Sina Berijani
- Otorhinolaryngology Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Otorhinolaryngology-Head and Neck Surgery, Tehran University of Medical Sciences, Tehran, Iran
| | - Pouya Alizadeh
- Otorhinolaryngology Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Otorhinolaryngology-Head and Neck Surgery, Tehran University of Medical Sciences, Tehran, Iran
| | - Behrooz Amirzargar
- Otorhinolaryngology Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Otorhinolaryngology-Head and Neck Surgery, Tehran University of Medical Sciences, Tehran, Iran
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Varma A, Bansal C, Pandey AK. An Exposition on Endoscopic Broad Palisade Cartilage Tympanoplasty: Procedural Illustrations and Connotations in Context of Audiological and Morphological Outcomes. Indian J Otolaryngol Head Neck Surg 2022; 74:4381-4387. [PMID: 36742903 PMCID: PMC9895713 DOI: 10.1007/s12070-021-03043-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 12/11/2021] [Indexed: 02/07/2023] Open
Abstract
The objective of this study was to evaluate graft take up rate and hearing improvement in type I and type III endoscopic tympanoplasty using broad palisade cartilage graft and to compare the results with other studies who have used single piece cartilage as graft. This retrospective observational descriptive study was done in a tertiary care hospital. This study included 64 cases, who met the inclusion criteria, which were operated over 2 years and were followed for 3 years. The results were evaluated using graft uptake rates and hearing improvement comparing the preoperative and postoperative air conduction threshold (ACT) and air bone gap closure (ABG). The graft take rate was 92.1% and 87.5% at the end of 1 year and 3 years respectively. The preoperative and post-operative air conduction threshold were 35 ± 6.0 dB HL and 17.5 ± 2.7 dB HL in type I tympanoplasty respectively (p value <0.0001) while in type III tympanoplasty, preoperative and post-operative air conduction threshold (ACT) were 43.3 ± 8.6 dB HL and 23.1 ± 4.2 dB HL respectively (p value <0.0001). The preoperative and postoperative air bone gap (ABG) were 29.0 ± 5.6 dB HL and 14.4 ± 4.20 dB HL in type I tympanoplasty respectively (p value <0.0001). In type III preoperative and post-operative air bone gap were 36. 1 ± 7.5 dB HL and 16.4 ± 3.3 dB HL respectively (p value < 0.0001). Endoscopic broad palisade cartilage tympanoplasty has similar outcomes in morphological and audio logical perspectives as single piece cartilage tympanoplasty. Further studies with long term follow up period are required to corroborate the result of this study.
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Affiliation(s)
| | - Chetan Bansal
- Department of ENT, Satya Pal Wahi ONGC Hospital, Dehradun, Uttarakhand India
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Effat KG. A clinical study on the incidence of internal derangement of the temporomandibular joint following harvesting of temporalis fascia. Cranio 2022:1-8. [PMID: 35514168 DOI: 10.1080/08869634.2022.2072452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVE The aim of the current clinical study was to reveal whether harvesting of a temporalis fascia graft would be associated with a higher incidence of temporomandibular joint (TMJ) internal derangement. METHODS The study group involved 104 patients who had middle-ear operations, 67 of which involved harvesting of temporalis fascia and 37 that did not. The TMJs were clinically examined in each group. RESULTS The total incidence of internal derangement of the TMJ was significantly higher in the group that had temporalis fascia harvesting (79.1%), compared to the group that did not have temporalis fascia harvesting (29.7%), (p= 0.001). CONCLUSION Harvesting of temporalis fascia probably alters mandibular kinematics and predisposes to internal derangement of the TMJs.
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Affiliation(s)
- Kamal G Effat
- Department of Otolaryngology, El- Sahel Teaching Hospital, Cairo, Egypt
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Vadiya S, Makwana P, Khetani S, Mehta N. Comparison of tragal cartilage and conchal cartilage in tympanoplasty. INDIAN JOURNAL OF OTOLOGY 2022. [DOI: 10.4103/indianjotol.indianjotol_142_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Reconstruction of the external auditory canal: The tragal flap revisited and review of contemporary reconstructive techniques. Am J Otolaryngol 2021; 42:103094. [PMID: 34102581 DOI: 10.1016/j.amjoto.2021.103094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 05/25/2021] [Indexed: 11/23/2022]
Abstract
BACKGROUND Primary malignancies arising in the external auditory canal (EAC) are rare and usually are treated surgically. We review techniques to reconstruct the EAC following ablative surgery, and introduce a rarely utilized tragal skin flap which has particular advantages for reconstruction of limited anterior EAC defects. METHODS The terms "tragal flap", "external auditory canal", "preauricular tragal flap", "reconstructive techniques" were searched on PubMed and Google Scholar. RESULTS Our review identified one description of a tragal flap to reconstruct the EAC following resection of a malignancy. We add an additional case of a preauricular tragal flap to reconstruct the anterior EAC following resection of a recurrent basal cell carcinoma located in the EAC that led to a circumferential defect. CONCLUSION There are several surgical techniques that can be utilized to reconstruct the EAC. We describe a novel tragal flap used to reconstruct the anterior EAC following resection of a recurrent tumor.
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Ergun O, Çelik H, Zeybek ND, Karakaya J. Sliced vs crushed cartilage for camouflage: long-term graft survival and histological outcomes. Eur Arch Otorhinolaryngol 2021; 279:2943-2950. [PMID: 34546396 DOI: 10.1007/s00405-021-07079-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Accepted: 09/06/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE In this study, we proposed a "sliced-partial thickness cartilage graft" for nasal contour restoration purposes and compared the long-term graft survival and histological changes of sliced, crushed, and intact cartilage grafts. METHODS Nasal septal and auricular cartilage grafts were harvested from 8 rabbits. Sliced, crushed, or intact cartilage grafts were measured in thickness with a micrometer and re-implanted. 4 months later, specimens were histologically evaluated and thickness were measured. RESULTS Both nasal septal and auricular crushed cartilage lost significantly more chondrocytes than sliced samples together with fibrosis, multiple fracture lines, and even ossification. Sliced and intact cartilages were histologically similar except sliced cartilage had some minor changes limited to its cut surface. Sliced cartilages retained their thickness, histology, and structural properties in the long term similar to intact cartilages whereas -contrary to expectations- crushed specimens had significantly higher thickness measurements at the end of 4 months. CONCLUSION Sliced cartilage grafts prepared with an atraumatic cartilage slicer are an ideal camouflaging material with its uniform thickness, and malleability. Crushed cartilages seemingly getting thicker without histological findings could be explained by lower than actual initial measurements due to its structural weakness and getting squeezed when the standard pressure of the micrometer was applied.
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Affiliation(s)
- Onur Ergun
- Department of Otorhinolaryngology Head and Neck Surgery, Ankara Training and Research Hospital, Ulucanlar Ave. Mamak, Ankara, 06230, Turkey.
| | - Hatice Çelik
- Department of Otorhinolaryngology Head and Neck Surgery, Ankara Training and Research Hospital, Ulucanlar Ave. Mamak, Ankara, 06230, Turkey
| | - Naciye Dilara Zeybek
- Department of Histology and Embryology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Jale Karakaya
- Department of Biostatistics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
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Shrestha BL, Dhakal A, Pradhan A, Pokharel M, Rajbhandari P, KC AK, Shrestha KS. Long Term Versus Short Term Hearing Results in Endoscopic Sandwich Myringoplasty. IRANIAN JOURNAL OF OTORHINOLARYNGOLOGY 2021; 33:291-299. [PMID: 34692576 PMCID: PMC8507947 DOI: 10.22038/ijorl.2021.54372.2857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 07/17/2021] [Indexed: 11/06/2022]
Abstract
INTRODUCTION The use of the endoscope in otological surgeries has both diagnostic and therapeutic values. It provides an excellent view in difficult nooks and corners. The use of endoscopic sandwich myringoplasty using cartilage and perichondrium has its benefit in hearing outcome and graft uptake in long-term follow-up. The main objective was to compare the long-term with short- term hearing outcomes in those who have undergone endoscopic sandwich myringoplasty with Dhulikhel hospital (D‑HOS) technique. MATERIALS AND METHODS Forty-two patients who underwent endoscopic sandwich myringoplasty with D-HOS technique using tragal cartilage perichondrium were enrolled in the study. The hearing outcome was analyzed by comparing the pre-operative findings with post-operative findings and amongst post-operative patients, long-term with short-term air bone gap (ABG) and ABG closure in speech frequencies (0.5kHz, 1kHz, 2kHz, 4kHz) were compared. RESULTS Amongst forty-two patients, 40 (95.2%) had graft uptake in both short-term (6.08 months) and in long-term (20 months) follow-up. The mean pre-operative ABG was 28.1±9.3dB whereas the mean short-term post-operative ABG was 14.5±7.2dB, it showed statistical significance (P=0.001). Likewise, while comparing pre-operative with long-term post-operative ABG (13.4±4.8 dB), it showed statistical significance of P=0.000. While comparing short-term with long-term post-operative ABG, it did not show any statistical significance (P=0.065).The mean closure in ABG in both short-term and long-term hearing assessment was not statistically significant (P=0.077). CONCLUSION Endoscopic sandwich myringoplasty with D-HOS technique is a reliable procedure with good hearing outcome and graft uptake in both short and long-term follow-up.
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Affiliation(s)
- Bikash Lal Shrestha
- Department of Otorhinolaryngology,Dhulikhel Hospital, Kathmandu University Hospital, Kavre, Nepal.
| | - Ashish Dhakal
- Department of Otorhinolaryngology,Dhulikhel Hospital, Kathmandu University Hospital, Kavre, Nepal.
| | - Akash Pradhan
- Department of Otorhinolaryngology,Dhulikhel Hospital, Kathmandu University Hospital, Kavre, Nepal.
| | - Monika Pokharel
- Department of Otorhinolaryngology,Dhulikhel Hospital, Kathmandu University Hospital, Kavre, Nepal.
| | - Pradeep Rajbhandari
- Department of Otorhinolaryngology,Dhulikhel Hospital, Kathmandu University Hospital, Kavre, Nepal.
| | - Abha Kiran KC
- Department of Otorhinolaryngology,Dhulikhel Hospital, Kathmandu University Hospital, Kavre, Nepal.
| | - Krishna Sunadar Shrestha
- Department of Otorhinolaryngology,Dhulikhel Hospital, Kathmandu University Hospital, Kavre, Nepal.
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Erbele ID, Fink MR, Mankekar G, Son LS, Mehta R, Arriaga MA. Over-under cartilage tympanoplasty: technique, results and a call for improved reporting. J Laryngol Otol 2020; 1:1-7. [PMID: 33019948 DOI: 10.1097/ono.0000000000000005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
OBJECTIVE This study aimed to describe the microscopic over-under cartilage tympanoplasty technique, provide hearing results and detail clinically significant complications. METHOD This was a retrospective case series chart review study of over-under cartilage tympanoplasty procedures performed by the senior author between January 2015 and January 2019 at three tertiary care centres. Cases were excluded for previous or intra-operative cholesteatoma, if a mastoidectomy was performed during the procedure or if ossiculoplasty was performed. Hearing results and complications were obtained. RESULTS Sixty-eight tympanoplasty procedures met the inclusion criteria. The median age was 13 years (range, 3-71 years). The mean improvement in pure tone average was 6 dB (95 per cent confidence interval 4-9 dB; p < 0.0001). The overall perforation closure rate was 97 per cent (n = 66). Revision surgery was recommended for a total of 6 cases (9 per cent) including 2 post-operative perforations, 1 case of middle-ear cholesteatoma and 3 cases of external auditory canal scarring. CONCLUSION Over-under cartilage tympanoplasty is effective at improving clinically meaningful hearing with a low rate of post-operative complications.
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Affiliation(s)
- I D Erbele
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Our Lady of the Lake Hearing and Balance Center, Baton Rouge, USA
| | - M R Fink
- Medical School, Louisiana State University Health Sciences Center, New Orleans, USA
| | - G Mankekar
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Department of Otolaryngology, Louisiana State University Health Sciences Center, Shreveport, USA
| | - L S Son
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Our Lady of the Lake Hearing and Balance Center, Baton Rouge, USA
| | - R Mehta
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Our Lady of the Lake Hearing and Balance Center, Baton Rouge, USA
| | - M A Arriaga
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Our Lady of the Lake Hearing and Balance Center, Baton Rouge, USA
- Culicchia Neurological Clinic, New Orleans, USA
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Erbele ID, Fink MR, Mankekar G, Son LS, Mehta R, Arriaga MA. Over-under cartilage tympanoplasty: technique, results and a call for improved reporting. J Laryngol Otol 2020; 134:1-7. [PMID: 33019948 DOI: 10.1017/s0022215120001978] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE This study aimed to describe the microscopic over-under cartilage tympanoplasty technique, provide hearing results and detail clinically significant complications. METHOD This was a retrospective case series chart review study of over-under cartilage tympanoplasty procedures performed by the senior author between January 2015 and January 2019 at three tertiary care centres. Cases were excluded for previous or intra-operative cholesteatoma, if a mastoidectomy was performed during the procedure or if ossiculoplasty was performed. Hearing results and complications were obtained. RESULTS Sixty-eight tympanoplasty procedures met the inclusion criteria. The median age was 13 years (range, 3-71 years). The mean improvement in pure tone average was 6 dB (95 per cent confidence interval 4-9 dB; p < 0.0001). The overall perforation closure rate was 97 per cent (n = 66). Revision surgery was recommended for a total of 6 cases (9 per cent) including 2 post-operative perforations, 1 case of middle-ear cholesteatoma and 3 cases of external auditory canal scarring. CONCLUSION Over-under cartilage tympanoplasty is effective at improving clinically meaningful hearing with a low rate of post-operative complications.
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Affiliation(s)
- I D Erbele
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Our Lady of the Lake Hearing and Balance Center, Baton Rouge, USA
| | - M R Fink
- Medical School, Louisiana State University Health Sciences Center, New Orleans, USA
| | - G Mankekar
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Department of Otolaryngology, Louisiana State University Health Sciences Center, Shreveport, USA
| | - L S Son
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Our Lady of the Lake Hearing and Balance Center, Baton Rouge, USA
| | - R Mehta
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Our Lady of the Lake Hearing and Balance Center, Baton Rouge, USA
| | - M A Arriaga
- Department of Otolaryngology, Division of Neurotology, Louisiana State University Health Sciences Center, New Orleans, USA
- Our Lady of the Lake Hearing and Balance Center, Baton Rouge, USA
- Culicchia Neurological Clinic, New Orleans, USA
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