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Awad AH, Hamed MA. Pediatric Myringoplasty using the Periosteum: An Institutional Overview. Int Arch Otorhinolaryngol 2024; 28:e382-e386. [PMID: 38974641 PMCID: PMC11226276 DOI: 10.1055/s-0043-1776001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 06/25/2023] [Indexed: 07/09/2024] Open
Abstract
Introduction Myringoplasty is a common otologic procedure to restore the integrity of the tympanic membrane in cases of traumatic or pathologic perforations. Many grafting materials have been used with different techniques. Objective In the present work, we evaluate the surgical and audiological outcomes of periosteal graft overlying the mastoid cortex through a retroauricular incision in a pediatric cohort. Methods A retrospective study was carried out involving all children aged ≤ 16 years who underwent periosteal graft myringoplasty for the treatment of chronic suppurative otitis media with dry central perforation in our hospital from April 2019 to April 2021. All patients were followed up for one year to assess the anatomical success and functional outcomes by comparing the preoperative and postoperative (after six months) results of pure tone audiometry (PTA). Results The sample was composed of 36 patients; 20 of them were female (55.6%) and 16 were male (44.4%) subjects, with ages ranging from 7 to 16 (mean: 12.7) years. Four patients underwent surgery in both ears (with an interval of 6 to 9 months). Out of 40 surgeries performed, 38 ears have shown anatomical success (95%). A highly significant improvement in hearing was obtained (the mean difference between the pre- and postoperative results of the PTA was of 14.6 ± 3.45 dB ( p < 0.001). Conclusion We advocate the use of periosteal graft in the pediatric population as a good alternative for other types of grafts, with comparable and even better functional and anatomical outcomes.
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Affiliation(s)
- Al Hussein Awad
- Otorhinolaryngology Department, Faculty of Medicine, Sohag University, Sohag, Egypt
| | - Mahmood A. Hamed
- Otorhinolaryngology Department, Faculty of Medicine, Sohag University, Sohag, Egypt
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Inoue M, Hirama M, Ogahara N, Takahashi M, Oridate N. Factors related to the surgical outcomes of type I tympanoplasty for tympanic membrane perforation in children. Acta Otolaryngol 2024:1-7. [PMID: 38864843 DOI: 10.1080/00016489.2024.2360970] [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: 03/28/2024] [Accepted: 05/23/2024] [Indexed: 06/13/2024]
Abstract
BACKGROUND Factors related to surgical outcomes of type I tympanoplasty for tympanic membrane (TM) perforation in children are controversial. OBJECTIVES To investigate factors related to anatomical results of type I tympanoplasty for TM perforation 1 year after surgery. MATERIAL AND METHODS We examined 68 ears. Anatomical results were determined based on the presence or absence of re-perforation, atelectasis, and otitis media with effusion. We retrospectively analyzed factors based on age (≤8 and >8 years), cause and size of TM perforation (<50% and ≥50%), history of asthma and cleft palate, and size of mastoid air cell system in bilateral ears before tympanoplasty. Audiological prognosis was evaluated in ears with anatomical success 1 year after surgery. RESULTS Anatomical success was achieved in 80.9% (55/68) of the ears. No significant differences were observed between these factors and anatomical results. All children with cleft palate had anatomical success. Mean pure-tone average (0.5-4 kHz) was 16.25 dB HL for ears with both TM perforations <50% and ≥50%. CONCLUSION AND SIGNIFICANCE We observed no significant relationship between factors considered and surgical outcomes. However, audiological prognosis was favorable for anatomical success regardless of TM perforation size. Accordingly, type I tympanoplasty is considered useful for TM perforation in children.
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Affiliation(s)
- Maki Inoue
- Department of Otorhinolaryngology, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Mariko Hirama
- Department of Otorhinolaryngology, Minamikase E.N.T. Clinic, Kawasaki, Japan
| | - Noboru Ogahara
- Department of Otorhinolaryngology, Yokohama Medical and Welfare Center Konan, Yokohama, Japan
| | - Masahiro Takahashi
- Department of Otorhinolaryngology, International University of Health and Welfare, Mita Hospital, Tokyo, Japan
| | - Nobuhiko Oridate
- Department of Otorhinolaryngology, Head and Neck Surgery, Yokohama City University Hospital, Yokohama, Japan
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Thornton NJ, Isaacson G. Elective Tympanostomy Tube Removal at 2.5 Years: Results of a Protocol for Retained Tubes. Laryngoscope 2024; 134:439-442. [PMID: 37204082 DOI: 10.1002/lary.30751] [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: 02/04/2023] [Revised: 03/28/2023] [Accepted: 05/03/2023] [Indexed: 05/20/2023]
Abstract
OBJECTIVES In 2001, we instituted a protocol for the removal of retained tympanostomy tubes, delaying elective removal until 2.5 years after placement. It was hoped that this would decrease the number of surgeries without increasing the rate of permanent tympanic perforations compared to removal at 2 years. METHODS Protocol: Fluoroplastic Armstrong beveled grommet tympanostomy tubes were placed by a single surgeon supervising the residents. The children were seen at 6-month intervals after placement. Children with a retained tympanostomy tube(s) at 2 years were seen again at 2.5 years, and the retained tubes were removed under general anesthesia with patch application. All were evaluated 4 weeks after surgery by otoscopy, otomicroscopy, behavioral audiometry, and tympanometry. STUDY A computerized collection of patient letters and operative reports was queried to identify children treated according to the protocol between 2001 and 2022. Those with examinations at 2 years ± 1 month and 2.5 years ± 1 month and complete follow-up were included. RESULTS Of the 3552 children with tympanostomy tubes, 497 (14%) underwent tube removal. One-hundred and forty seven children fit the strict inclusion criteria. Among those with retained tubes at 2 years, 67/147 (46%) had lost any remaining tube or tubes at 2.5 years and did not need surgery, 80/147 (54%) required unilateral or bilateral tube removal, 9/147 (6%) had a persistent perforation at 1-year follow-up, and 4/147 children (3%) required tympanic re-intubation after either spontaneous extrusion or removal and patching at 2.5 years. CONCLUSIONS Delaying tympanostomy tube removal until 2.5 years can cut the need for surgery in half with, an acceptable (6%) incidence of persistent perforations. LEVEL OF EVIDENCE Four case series-historical control Laryngoscope, 134:439-442, 2024.
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Affiliation(s)
- Noah J Thornton
- Department of Otolaryngology-Head and Neck Surgery, Lewis Katz School of Medicine at Temple University, Philadelphia, U.S.A
| | - Glenn Isaacson
- Department of Otolaryngology-Head and Neck Surgery, Lewis Katz School of Medicine at Temple University, Philadelphia, U.S.A
- Department of Pediatrics, Lewis Katz School of Medicine at Temple University, Philadelphia, U.S.A
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Dutta M, Gure PK, Ray D, Kar S, Dey U, Dutta S. The socio-demographic determinants of the outcome of type 1 cartilage tympanoplasty in children: Results from a tertiary-care teaching institute in India. Int J Pediatr Otorhinolaryngol 2023; 171:111608. [PMID: 37329700 DOI: 10.1016/j.ijporl.2023.111608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Revised: 05/22/2023] [Accepted: 06/01/2023] [Indexed: 06/19/2023]
Abstract
OBJECTIVE To explore whether and how the established socio-demographic parameters pertaining to a lower-middle income nation influence the outcome of cartilage tympanoplasty in children with chronic otitis media (COM), inactive mucosal variety. METHODS In this prospective cohort study, children aged 5-12 years with COM (dry, large/subtotal perforation) were considered for type 1 cartilage tympanoplasty following definite selection criteria. Relevant socio-demographic parameters were noted for each child. These included parents' education (literate/illiterate), living area (slum/village/others), mothers' occupation (laborer/business/housewife or home-maker), family type (nuclear/joint), and monthly family income. Outcome at 6 months follow-up was interpreted as "success" (favorable; anatomically intact and well-epithelialized neograft and dry ear) and "failure" (unfavorable; residual or recurrent perforation and/or discharging ear). The role of individual socio-demographic factor in determining the outcomes was analyzed with relevant statistical methods. RESULTS The average age of the 74 children included in the study was 9.30 ± 2.13 years. At six months, 86.5% had a successful outcome, with a statistically significant hearing gain (closure of the air-bone gap) of 17.02 ± 8.96 dB (p = .003). Mothers' education had a significant influence on the success rate (Chi: 4.13; significant at p < .05); children of ∼97% of the literate mothers had a successful outcome. Living area was significantly associated with success (Chi: 13.94; significant at p < .01); ∼90% of children living in the slum areas had success, compared to 50% of those residing in villages. The family type also significantly influenced the surgical outcome (Chi: 3.81; significant at p < .05); ∼97% of the children belonging to the joint families encountered success, compared to ∼81% of those brought up in the nuclear families. The success also depended on the mothers' occupation (Chi: 6.47; significant at p < .05); ∼97% of the housewife mothers had children who were successful, against ∼77% of mothers engaged as laborers. Another factor significantly associated with success was the monthly household income. Nearly 97% of the children belonging to families with a monthly household income of >₹3000 (cut-off limit set by the median value) experienced success, in contrast to 79% of those having a monthly family income of <₹3000 (Chi: 4.83; significant at p < .05). CONCLUSION Socio-demographic parameters are valuable determinants of the outcome of surgical management of COM in children. For type 1 cartilage tympanoplasty, mothers' education and occupation, family type, living area, and monthly family income significantly influenced the surgical outcome.
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Affiliation(s)
- Mainak Dutta
- Department of Otorhinolaryngology and Head-Neck Surgery, Medical College and Hospital, Kolkata, West Bengal, India.
| | - Prasanta Kumar Gure
- Department of Otorhinolaryngology and Head-Neck Surgery, Medical College and Hospital, Kolkata, West Bengal, India
| | - Dhrupad Ray
- Department of Otorhinolaryngology and Head-Neck Surgery, North Bengal Medical College and Hospital, Siliguri, West Bengal, India
| | - Sutarthi Kar
- Department of Otorhinolaryngology and Head-Neck Surgery, Medical College and Hospital, Kolkata, West Bengal, India
| | - Uposoma Dey
- Indian Statistical Institute, Kolkata, West Bengal, India
| | - Santanu Dutta
- Department of Otorhinolaryngology and Head-Neck Surgery, Chinsurah Imambara Hospital, Hooghly, West Bengal, India
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Lu NE, McCoy JL, Shaffer AD, Dohar JE. Trichloroacetic acid Alloderm™ Myringoplasty as a novel option for tympanic membrane reconstruction in children. Am J Otolaryngol 2023; 44:103889. [PMID: 37121099 DOI: 10.1016/j.amjoto.2023.103889] [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: 03/27/2023] [Accepted: 04/02/2023] [Indexed: 05/02/2023]
Abstract
PURPOSE A novel "Modified TCA Alloderm™ Myringoplasty" (TCA myringoplasty) technique for reconstruction of uncomplicated chronic tympanic membrane (TM) perforations is described. MATERIALS AND METHODS Descriptive surgical technique for TCA myringoplasty on 12 total patients from 1/1/2020 to 12/31/2020. 3 patients were excluded for incomplete records. Statistical analysis employed Wilcoxon signed-rank tests. Both structural (pre/post visual inspection and tympanogram) and functional (pre/post pure tone average, PTA) outcome measures are reported. RESULTS 12 total ears were analyzed from 9 patients. Average age at surgery was 6 (range 3-22). Perforation size ranged from 10 to 60 %. Rate of structural success was 100 %. Functionally, postoperative PTA were significantly decreased from preoperative (mdn(range) = 18.44(13.13-24.38) vs mdn(range) = 11.25(6.25-22.50), p = .008). Only one TM required >1 procedure to achieve closure. CONCLUSIONS Chronic TM perforations are typically reconstructed via Type I tympanoplasties with temporalis fascia, reserving myringoplasty for favorable perforations (<25 % in size and posterior). Our novel TCA myringoplasty technique has excellent outcomes independent of size and location. We apply a chemical peel concept to a modified myringoplasty technique, obviating incisions and graft harvest. Advantages of Alloderm™ include: 1) a more rigid graft, facilitating manipulation and precise placement; 2) various size and thickness options, especially useful for dimeric tympanic membranes, tympanolysis of adhesions, and bilateral perforations; 3) no donor morbidity and harvest time; 4) autologous tissue preservation. The sole disadvantage of cost is mitigated by reduced operative time and complication management. This study revealed encouraging proof-of-concept preliminary data warranting prospective and sufficiently powered analysis, supporting the technique as a viable alternative to the gold standard.
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Affiliation(s)
- Nathan E Lu
- UPMC Children's Hospital of Pittsburgh, Division of Pediatric Otolaryngology, 4401 Penn Avenue, Pittsburgh, PA 15224, USA.
| | - Jennifer L McCoy
- UPMC Children's Hospital of Pittsburgh, Division of Pediatric Otolaryngology, 4401 Penn Avenue, Pittsburgh, PA 15224, USA
| | - Amber D Shaffer
- UPMC Children's Hospital of Pittsburgh, Division of Pediatric Otolaryngology, 4401 Penn Avenue, Pittsburgh, PA 15224, USA.
| | - Joseph E Dohar
- UPMC Children's Hospital of Pittsburgh, Division of Pediatric Otolaryngology, 4401 Penn Avenue, Pittsburgh, PA 15224, USA.
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Bruno C, Guidi M, Locatello LG, Gallo O, Trabalzini F. Current outcomes of myringoplasty in a European referral children's hospital. Int J Pediatr Otorhinolaryngol 2022; 160:111246. [PMID: 35863147 DOI: 10.1016/j.ijporl.2022.111246] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 06/10/2022] [Accepted: 07/11/2022] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Myringoplasty is a frequently performed procedure in children, with a heterogeneous failure rate. Our study aimed to evaluate the outcome of myringoplasty in a pediatric hospital and to identify which are risk factors for reperforation or poor hearing improvement after surgery. METHODS Preoperative and intraoperative variables between pediatric patients who had undergone myringoplasty with an intact tympanic membrane at follow-up and the cases with reperforation were compared. The same factors were investigated as potential predictors of audiological success. Pre and postoperative PTA and ABG were compared in the whole population, in structural success and failure groups and closure of ABG was calculated and used to compare the audiological outcomes between the two groups. RESULTS Parameters that affected the postoperative integrity of TM were age, the time between diagnosis and surgery, the intraoperative status of the middle ear, and secondhand smoke exposure. Early perforations occurred mostly after surgeries performed by trainees, while late perforations were more frequently in autumn. Myringoplasty, regardless of the structural outcome, can improve the ABG and PTA. No preoperative and intraoperative parameters affected the audiological outcome. CONCLUSION Pediatric myringoplasty is a safe and successful procedure that can improve hearing, regardless of the structural outcome. In light of our results, parameters to consider before surgery are age, the time between diagnosis and surgery, the intraoperative status of the middle ear, and secondhand smoke exposure.
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Affiliation(s)
- Chiara Bruno
- Department of Otorhinolaryngology, Careggi University Hospital, Largo Brambilla 3, 50134, Florence, Italy; Department of Otorhinolaryngology, Head and Neck Surgery, Meyer Children's Hospital, Florence, Italy.
| | - Mariapaola Guidi
- Department of Otorhinolaryngology, Head and Neck Surgery, Meyer Children's Hospital, Florence, Italy
| | - Luca Giovanni Locatello
- Department of Otorhinolaryngology, Careggi University Hospital, Largo Brambilla 3, 50134, Florence, Italy
| | - Oreste Gallo
- Department of Otorhinolaryngology, Careggi University Hospital, Largo Brambilla 3, 50134, Florence, Italy
| | - Franco Trabalzini
- Department of Otorhinolaryngology, Head and Neck Surgery, Meyer Children's Hospital, Florence, Italy
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Maharjan M, Shrestha M, Bajracharya R. Early Results of Type I Tympanoplasty in Underprivileged Nepalese Children and Factors Influencing the Surgical Outcomes. Int Arch Otorhinolaryngol 2022; 27:e50-e55. [PMID: 36714895 PMCID: PMC9879643 DOI: 10.1055/s-0042-1743288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 08/22/2021] [Indexed: 02/01/2023] Open
Abstract
Introduction Type I Tympanoplasty is a common ear surgery performed in Nepalese children, but no studies have been published about the success rate of the procedure and the factors affecting surgical outcomes. Objectives To find out the surgical outcome of type I tympanoplasty and to evaluate the factors affecting the success of the surgery in Nepalese children. Methods This is a retrospective study conducted by analyzing the medical records of a five-year period. Children aged 8-16 years who underwent type I tympanoplasty were included in the study. Surgical pro-forma and records of pre and post-operative pure tone audiometry were documented. Outcome of the surgery was considered a success in terms of graft uptake and hearing improvement six months after surgery. Results Out of 629 children who underwent type I tympanoplasty, anatomical success was observed in 93.32% ( n = 587) and functional success in 76% ( n = 478). Factors such as age, site and size of the perforation, status of the middle ear and contralateral ear, surgical approach, and the graft used were not the predictors of the surgical outcome. Conclusions The surgical outcome of type I tympanoplasty in Nepalese children was good. Although surgical outcome was better with older children, post-aural approach, temporalis fascia, inferiorly positioned perforations, and in children with dry middle ear mucosa, none of the parameters considered in this study were found to be a significant predictive factor of the surgical outcome.
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Affiliation(s)
- Milan Maharjan
- Otology Department, Ear Care Nepal, Lalitpur, Nepal,Address for correspondence Milan Maharjan, MBBS, MS, Ear Nose Throat and Head Neck Surgeon Ear Care NepalLalitpur 44600Nepal
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Richard C, Baker E, Wood J. Special Considerations for Tympanoplasty Type I in the Oncological Pediatric Population: A Case-Control Study. Front Surg 2022; 9:844810. [PMID: 35350139 PMCID: PMC8957792 DOI: 10.3389/fsurg.2022.844810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Accepted: 02/07/2022] [Indexed: 11/24/2022] Open
Abstract
Introduction Although cutting-edges antineoplastic therapies increase survival in children with malignancies, the optimal surgical strategy to address associated comorbidities such as chronic tympanic membrane perforation is still poorly documented. The aim of this study is to evaluate the outcomes of type I tympanoplasty in pediatric cancer survivors who received chemo and/or radiotherapy to the skull and to identify potential associated risk factors. Methods This case-control study included medical records review of oncologic patients (age <21) treated at the same Academic medical oncologic center between March 2015 and July 2021 and referred for conductive hearing loss and chronic tympanic membrane perforation. Patients and middle ear status-related variables were analyzed, and outcomes were compared with matched peers without any history of malignancies. Results A total of seven pediatric cancer survivors and seven paired children without any history of malignancies were included in this report. The mean age at tympanoplasty type I surgery was 10.2 years (range = 4.3–19.9; median = 7.9 years) for the pediatric cancer survivors' group and 10.1 years (range = 5.5–19.2; median = 7.9 years) in the control group. Three pediatric cancer patients had received chemotherapy alone, one patient had radiotherapy to the skull base, and three patients had received chemoradiotherapy. On average, surgery was performed 3.9 years after chemo and/or radiotherapy termination, except for 1 patient for whom the tympanoplasty was performed during chemotherapy treatment. A retroauricular approach was used for one of the pediatric cancer patients, a transcanal approach was performed in one other and five patients benefited from an otoendoscopic approach. Tragal perichondrium with cartilage was used in most of the pediatric cancer survivor cases (four out seven cases) while xenograft (Biodesign) and Temporalis fascia without cartilage graft were used in five out of the seven control cases. Rate of tympanic membrane perforation recurrence was similar between groups (28.6%). Mean functional gain for air conduction Pure Tone Average (AC PTA) was 2.6 and 7.7 dB HL for the oncologic and control group, respectively. Mean postoperative air-bone gap (ABG) was 10.7 dB HL [median = 8.7; inter-quartile range (IQR) = 13.8] for the oncologic cohort and 10.1 dB HL (median = 10.7; IQR = 9.6) for the control group. Discussion Chemo- and chemoradiotherapy to the skull are associated with damages to the inner and middle ear structures with secondary eustachian tube dysfunction and chronic middle ear effusion. Although healing abilities and immunological defenses are compromised as part of the expected effects of antineoplastic therapies, type I tympanoplasty can be safe and effective in this population. While different approaches may be considered, otoendoscopy showed excellent results with less morbidity in this vulnerable population.
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Affiliation(s)
- Celine Richard
- Department of Otolaryngology, The University of Tennessee Health Science Center College of Medicine, Memphis, TN, United States
- Division of Otolaryngology, St. Jude Children's Research Hospital, Memphis, TN, United States
| | - Emily Baker
- The University of Tennessee Health Science Center College of Medicine, Memphis, TN, United States
| | - Joshua Wood
- Department of Otolaryngology, The University of Tennessee Health Science Center College of Medicine, Memphis, TN, United States
- Division of Otolaryngology, St. Jude Children's Research Hospital, Memphis, TN, United States
- *Correspondence: Joshua Wood
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Tan GX, Hamilton A, MacArthur CJ. A Systematic Review and Meta-Analysis: Timing of Elective Removal of Tympanostomy Tubes. Laryngoscope 2021; 132:2063-2070. [PMID: 34964485 DOI: 10.1002/lary.30003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 12/01/2021] [Accepted: 12/19/2021] [Indexed: 11/10/2022]
Abstract
OBJECTIVE(S) Tympanostomy tube (TT) placement is the most common surgical procedure in children. Less than 10% of TT do not self-extrude. This study is a systematic review (SR) on elective TT removal in the pediatric population: timing, perforation rates, and role of simultaneous repair. A PICOTS (population, intervention, comparison, outcome, timing, setting) question was formulated: In pediatric patients who have retained TT, what is the preferred time to elective removal of such tubes, and what are the outcomes in terms of perforation rates? Does an intervention at the time of TT removal improve perforation rates? STUDY DESIGN Systematic review and meta-analysis. METHODS We searched four major electronic databases: EMBASE, MEDLINE, CDSR, CCRCT for articles published prior to 02/19/20. EndNote® was used to gather references, review abstracts, and obtain full text articles. Inclusion criteria were studies reporting patients aged 0 to 18 years undergoing elective TT removal with follow-up greater than 3 months. Exclusion criteria included patients >18 years, duplicate patient series, or case series with fewer than five patients. Articles that were not available in English, not available in full text, and those that only addressed long-acting TT were excluded. Data were pooled and meta-analysis was conducted to examine how timing of TT removal, patching of the tympanic membrane, or any TM intervention at TT removal affected outcomes. RESULTS A total of 1,064 references were found. We identified 63 unique studies for full text review. Of these, 17 were selected for SR. MINORS (Methodological Index for Nonrandomized Studies) scores were low-revealing high bias among the studies. Reported perforation rates after elective TT removal ranged from 0% to 57%. Four studies had data suitable for comparative meta-analysis, which showed a significant increase in perforation rates after elective removal of TT after 3 years compared to removal prior to 3 years (OR 2.89; CI 1.78-4.69). No difference in perforation rates were identified when TM intervention vs. no intervention at time of TT removal was performed (six studies: OR 1.21; CI 0.71-2.07). No difference in perforation rates was identified when the type of TM intervention was compared, including freshening of TM edges, to patching with various materials (paper, fat, gelfoam®/gelfilm®, Trichloroacetic acid) (three studies: OR 1.07; CI 0.52-2.19). CONCLUSION From the data reviewed in this SR and meta-analysis, elective TT removal at or prior to 3 years' retention showed decreased perforation rates. However, TM intervention at the time of TT removal was not shown to lower perforation rates. In the absence of tube complications such as granuloma formation, nonfunctional tube, or chronic tube otorrhea, it may be reasonable to wait up to 3 years to electively remove a retained TT. Laryngoscope, 2021.
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Affiliation(s)
- Grace X Tan
- Department of Otolaryngology, Head and Neck Surgery, OHSU, Portland, Oregon, U.S.A
| | | | - Carol J MacArthur
- Department of Otolaryngology, Head and Neck Surgery, OHSU, Portland, Oregon, U.S.A
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Gonçalves AI, Rato C, Duarte D, de Vilhena D. Type I tympanoplasty in pediatric age - The results of a tertiary hospital. Int J Pediatr Otorhinolaryngol 2021; 150:110899. [PMID: 34450544 DOI: 10.1016/j.ijporl.2021.110899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 06/28/2021] [Accepted: 08/21/2021] [Indexed: 11/25/2022]
Abstract
INTRODUCTION The performance of pediatric tympanoplasty is a matter of controversy in the literature, varying from 35 to 94%. Several authors argue that the performance of tympanoplasty should be delayed until 6-8 years old or even after 10 years old. OBJECTIVES To analyze the results of type I tympanoplasty in pediatric age and to identify possible prognostic factors. MATERIAL AND METHODS Retrospective study of children undergoing type I tympanoplasty (Portmann's classification) between January 2012 and December 2018 in our hospital. The following variables were analyzed: age, gender, etiology, size and location of the perforation, operated ear, season of the surgery, experience of the surgeon, condition of the contralateral ear, previous otologic surgery, previous adenoidectomy, presence of tympanosclerosis, surgical approach, type of graft, tympanoplasty technique, pre and postoperative audiometric results and follow-up time. The integrity of tympanic membrane (TM) was defined as anatomical success at 6 months postoperatively and as functional success we defined a pure tone average < 20 dB (mean of 0.5-4 KHz) in postoperative tonal audiometry, performed between 3 and 6 months after surgery. RESULTS A total of 48 ears operated on 38 patients, aged between 8 and 17 years. Anatomical and functional success rates of 81.3% and 87.5%, respectively, were obtained. The only statistically significant poor prognostic factor was the presence of tympanosclerosis plaques in the middle ear, negatively affecting anatomical success (p = 0.007) and functional success (p = 0.008). There was an anatomical failure rate of 25% in the anterior and lower TM perforations, 14.3% in central and 7.7% in posterior perforations (p = 0.603). Perforations >50% of the TM surface showed a functional failure rate of 25% vs. 10% in perforations <50% of the TM (p = 0.242) and anatomical failure rates of 12.5% vs. 20%, respectively (p = 0.620). Regarding age, the group <12 years had an anatomical success rate of 85.7%, while the group ≥12 years had a rate of 79.4% (p = 0.611). As for the functional success rates, this was 92.9% and 85.3%, respectively (p = 0.471). Apart from the presence of tympanosclerosis, no other variable was statistically significantly associated with surgical success. CONCLUSIONS Our study shows that type I tympanoplasty in pediatric age is a procedure with a high rate of anatomical and functional success. The presence of tympanosclerosis plaques in the middle ear was the only factor associated with poor anatomical and functional prognosis. Contrary to what has been described in some articles in the literature, in this study, the functional and anatomical success rates did not vary according to the age group.
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Affiliation(s)
| | - Catarina Rato
- Otolaryngology Department, Pedro Hispano Hospital, Matosinhos, Portugal
| | - Delfim Duarte
- Otolaryngology Department, Pedro Hispano Hospital, Matosinhos, Portugal
| | - Ditza de Vilhena
- Otolaryngology Department, Pedro Hispano Hospital, Matosinhos, Portugal
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Mantsopoulos K, Thimsen V, Richter D, Müller SK, Sievert M, Iro H, Hornung J. Myringoplasty for pediatric chronic otitis media: An uncritical closure of a natural middle ear drainage? Am J Otolaryngol 2021; 42:103122. [PMID: 34166961 DOI: 10.1016/j.amjoto.2021.103122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 06/13/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Performing tympanoplasty for tympanic perforations in children and adolescents is often considered to be less successful than in adults. OBJECTIVES The aim of our study was to evaluate the surgical outcome of tympanoplasty type I in patients under 15 years of age with chronic otitis media and to identify potential factors that influence the success rate. MATERIALS UND METHODS The present study was based on a retrospective analysis of the medical records of all patients under the age of 15 who were treated for chronic otitis media by means of type I tympanoplasty between 2005 and 2020. The minimum follow-up period was 6 months. The data were analyzed with regard to epidemiological parameters, tube-related pathologies in the contralateral ear, the local condition and the extent of the eardrum perforation as well as the extent of the surgical intervention (tympanoplasty type I with or without adenotomy). RESULTS 83 cases were included in our study. The mean age at the time of the surgery was 8.9 years. The mean follow-up time was 46 months (6-182 months). The anatomical closure rate was 88.0%. Children with "dry" tympanic perforations tended to perform better (p = 0.052). The average improvement in the air bone gap was 2.0 dB. CONCLUSION Detailed preoperative counseling about the advantages and disadvantages as well as the expected success rate of an early myringoplasty in this age group is just as important as an individualized approach for a high level of patient satisfaction.
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Affiliation(s)
- Konstantinos Mantsopoulos
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander University Erlangen-Nuremberg (FAU), Erlangen, Germany.
| | - Vivian Thimsen
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander University Erlangen-Nuremberg (FAU), Erlangen, Germany
| | - Daniel Richter
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander University Erlangen-Nuremberg (FAU), Erlangen, Germany
| | - Sarina Katrin Müller
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander University Erlangen-Nuremberg (FAU), Erlangen, Germany
| | - Matti Sievert
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander University Erlangen-Nuremberg (FAU), Erlangen, Germany
| | - Heinrich Iro
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander University Erlangen-Nuremberg (FAU), Erlangen, Germany
| | - Joachim Hornung
- Department of Otolaryngology, Head and Neck Surgery, Friedrich-Alexander University Erlangen-Nuremberg (FAU), Erlangen, Germany
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Han JS, Han JJ, Park JM, Seo JH, Park KH. The Long-Term Stability of Fat-Graft Myringoplasty in the Closure of Tympanic Membrane Perforations and Hearing Restoration. ORL J Otorhinolaryngol Relat Spec 2020; 83:85-92. [PMID: 33341797 DOI: 10.1159/000512084] [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: 03/23/2020] [Accepted: 09/17/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND/AIMS This study was conducted to evaluate the long-term stability of fat-graft myringoplasty (FGM) for chronic tympanic membrane perforations, analyzing the perforation closure rate and re-gained hearing outcome with respect to the size and location of the perforations. METHODS Between August 2007 and June 2018, a total of 193 patients who underwent FGM due to chronic tympanic membrane perforation at a tertiary referral center were enrolled and analyzed. RESULTS The mean follow-up was 14.6 months (range 6-39). The complete perforation closure rate after FGM was 89.6%, with no statistical difference among the perforation size groups. The mean postoperative air-bone gap (ABG) was 11.0 dB and mean ABG improvement was 4.9 dB. CONCLUSION Our FGM technique had a favorable tympanic closure rate for small to large perforations, and yielded relatively good hearing improvement in the mid-size perforation cases over long-term follow-up periods. According to the topographic evaluation of FGM, this procedure resulted in a reliable perforation closure rate and audiological results regardless of the perforation site.
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Affiliation(s)
- Jae Sang Han
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jung Ju Han
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jung Mee Park
- Department of Otorhinolaryngology-Head and Neck Surgery, Gangneung Asan Hospital, College of Medicine, University of Ulsan, Gangneung, Republic of Korea
| | - Jae-Hyun Seo
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Kyoung Ho Park
- Department of Otolaryngology-Head and Neck Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea,
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Naina P, Pokharel A, Syed KA, John M, Varghese AM, Kurien M. A Three Point Assessment Protocol for Tympanoplasty Outcomes: A Retrospective Analysis. Int Arch Otorhinolaryngol 2020; 24:e438-e443. [PMID: 33101508 PMCID: PMC7575394 DOI: 10.1055/s-0039-3402432] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 10/15/2019] [Indexed: 10/31/2022] Open
Abstract
Introduction The surgical outcome of chronic otitis media (COM) of the mucosal type in the pediatric population with high rates of recurrent tympanic membrane perforation is indeed a concern for the attending surgeon. Objective The present study was done to evaluate the outcome of tympanoplasty in children with chronic otitis media mucosal type. Methods A retrospective analysis of the medical records of all children, aged < 16 years old, who underwent tympanoplasty for COM of the mucosal type was performed. These patients were addressed by a three-point assessment, for predicting outcome of tympanoplasty, which included the age of the patient, addressing the nasal/pharyngeal issues, and the status of the COM (discharging or dry). Surgical success was assessed in terms of graft uptake and improvement of hearing. Factors affecting the surgical outcome were also analyzed. Results A total of 90 children underwent type 1 tympanoplasty; 7 were lost to follow-up and 10 had incomplete audiometric results. In the 73 tympanoplasties analyzed, graft uptake was seen in 91.7% of the patients. Children with longer duration of ear discharge (> 8 years) had greater hearing loss. Children aged > 8 years old showed statistically significant higher chance of graft uptake ( p = 0.021). Five of the six children who had graft rejection had bilateral disease. Conclusion A three-point assessment in the management of pediatric COM of the mucosal type offers good outcomes with post-tympanoplasty graft uptake rates > 90%.
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Affiliation(s)
- P Naina
- Department of ENT, Christian Medical College, Vellore, Tamil Nadu, India
| | - Apar Pokharel
- Department of ENT, Christian Medical College, Vellore, Tamil Nadu, India
| | - Kamran Asif Syed
- Department of ENT, Christian Medical College, Vellore, Tamil Nadu, India
| | - Mary John
- Department of ENT, Christian Medical College, Vellore, Tamil Nadu, India
| | | | - Mary Kurien
- Department of ENT, Christian Medical College, Vellore, Tamil Nadu, India.,Department of ENT, Pondicherry Institute of Medical Sciences, Puduchery, India
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Brown C, Behar P. Factors affecting persistent tympanic membrane perforation after tympanostomy tube removal in children. Int J Pediatr Otorhinolaryngol 2020; 130:109779. [PMID: 31786523 DOI: 10.1016/j.ijporl.2019.109779] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 11/12/2019] [Accepted: 11/12/2019] [Indexed: 11/29/2022]
Abstract
OBJECTIVES Evaluate and compare the rates of persistent tympanic membrane (TM) perforations between short-term vs long-term tympanostomy tubes. In addition, to determine which demographic, anatomical, and physical factors affect ear drum healing after tympanostomy tube (TT) removal and simultaneous paper patch myringoplasty (PPM) in children. STUDY DESIGN Retrospective chart review. METHODS Charts were reviewed from the Women and Children's of Buffalo hospital and our pediatric otolaryngology practice electronic medical record. Data was retrieved from patients less than 18 years old who underwent surgical removal of a TT and concomitant PPM between January 2005 and January 2017. RESULTS 343 ear drums were studied that underwent tympanostomy tube removal and paper patch myringoplasty. 45/343 (13%) of ears had a persistent perforation after PPM. The rate of persistent perforation with short-term tubes and long-term tubes was significantly different (6.6% and 20% respectively). Patient characteristics significantly associated with persistent perforations were: age at time of tube removal and number of tubes that patient received. Ear drum characteristics that significantly impacted persistent perforation included: size of ear drum perforation, and presence of tympanosclerosis. Length of intubation, ear drum atrophy, retraction, granulation tissue, middle ear effusion and thickened ear drum were not found to be significant factors. CONCLUSION Overall, we found an 87% perforation closure rate after surgical removal of the TT and PPM. Persistent perforations occurred significantly more often in patients with long-term tubes than short term tubes. Our data also suggests that several patient and ear drum characteristics may be important factors that contribute to persistent perforation after tympanostomy tube placement and removal.
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Affiliation(s)
- Clarice Brown
- UTSW Medical Center, Department of Otolaryngology, F6.221, 2350 N. Stemmons Freeway, Dallas, 75207, Texas, USA.
| | - Philomena Behar
- Pediatric ENT Associates, PLLC 3580 Sheridan Drive Ste. 120, Amherst, 14226, NY, USA.
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15
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Shay EO, Shah J, Smith B, Anne S. Impact of perforation size and predictive factors for successful pediatric gelfoam myringoplasty. Am J Otolaryngol 2020; 41:102317. [PMID: 31732314 DOI: 10.1016/j.amjoto.2019.102317] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Accepted: 10/11/2019] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Rates of success with pediatric myringoplasty range from 35 to 95%. The objective of this study is to evaluate the impact of perforation size on successful closure of the tympanic membrane (TM) after gelfoam myringoplasty. We also aim to identify variables that affect perforation closure rates and define predictive factors for successful TM closure. METHODS A retrospective chart review of all patients that underwent gelfoam myringoplasty by a single surgeon from August 2008 through January 2015 was performed. RESULTS One hundred fifty-nine patients met inclusion criteria and underwent a total of 219 procedures. Overall, gelfoam myringoplasty had an 83.1% rate of successful closure. Average perforation size was 15.31%. Classification tree analysis separated our cohort into three groups based on perforation size: Group 1 (<16.25%) had a 91% closure rate, group 2 (16.25% to <31.25%) had a 66.0% closure rate and group 3 (≥31.25%) had a 30.0% closure rate. Smaller perforations (P ≤0.001) were associated with increased success rates. Other factors associated with successful closure of the TM included younger age at the time of myringoplasty (P ≤0.001), fewer number of prior tympanostomy tubes (P = 0.016), and lesser duration of tube retention (P = 0.003). CONCLUSION Gelfoam myringoplasty provides good overall TM closure rates and may be considered as a potential first-line option for repair of perforations, including those involving up to 40% of the TM. Younger patients with smaller perforations, fewer sets of tubes, shorter length of tube retention are more likely to have successful closure of the tympanic membrane.
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Affiliation(s)
- Elizabeth O Shay
- Cleveland Clinic Lerner College of Medicine, 9500 Euclid Avenue NA21, Cleveland, OH 44195, United States of America
| | - Janki Shah
- Cleveland Clinic, Head and Neck Institute, 9500 Euclid Avenue A71, Cleveland, OH 44195, United States of America
| | - Blake Smith
- Cleveland Clinic, Head and Neck Institute, 9500 Euclid Avenue A71, Cleveland, OH 44195, United States of America
| | - Samantha Anne
- Cleveland Clinic, Head and Neck Institute, 9500 Euclid Avenue A71, Cleveland, OH 44195, United States of America.
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Wang MC, Chu CH, Wang YP. Epidemiology of common otologic surgical procedures in pediatric patients: A population-based birth cohort study. Int J Pediatr Otorhinolaryngol 2019; 127:109644. [PMID: 31442732 DOI: 10.1016/j.ijporl.2019.109644] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 08/12/2019] [Accepted: 08/12/2019] [Indexed: 11/25/2022]
Abstract
OBJECTIVE It is generally recognized the most common pediatric otologic surgical procedure is ventilation tube insertion (VTI). Tympanoplasty and mastoidectomy are more frequently performed on adults. In this study we examined the incidence and age distribution of these procedures by use of a population-based birth cohort design, in order to provide an overall view of the role of these procedures in the pediatric population. MATERIALS AND METHODS We used the national health insurance research database in Taiwan. We retrieved data on all patients born in the years 2000 and 2001, subsequently underwent VTI, tympanoplasty or mastoidectomy from 2000 to 2013. The incidence and age distribution of these procedures were analyzed. RESULTS The cumulative incidence of VTI, tympanoplasty, and mastoidectomy was 0.41%, 0.02% and 0.025%, respectively. VTI were more often performed on children 4 or 5 years of age. Tympanoplasties are frequently done on children older than 5, and 30.7% of them had earlier VTI. The time interval from VTI to tympanoplasty was 5.18 ± 2.27 years (mean ± SD). Mastoidectomies are more often performed on children from 2 to 9 years of age. CONCLUSIONS VTI was the most frequent otologic surgery for the pediatric population, and was more often performed on children 4-5 years old. Also, tympanoplasty is more frequently performed on children older than 5, and a third of them had prior VTI. Overall, the time interval from VTI to tympanoplasty was 5.18 years. Furthermore, children with cleft palate and congenital metabolic disorder were more prone to otologic surgical procedures.
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Affiliation(s)
- Mao-Che Wang
- Department of Otolaryngology Head Neck Surgery, Taipei Veterans General Hospital, Taipei, Taiwan, School of Medicine and Institute of Hospital and Health Care Administration, National Yang-Ming University, Taipei, Taiwan
| | - Chia-Huei Chu
- Department of Otolaryngology Head Neck Surgery, Taipei Veterans General Hospital, Taiwan and School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Ying-Piao Wang
- Department of Otolaryngology Head Neck Surgery, Mackay Memorial Hospital, Taipei, Taiwan, Department of Audiology and Speech Language Pathology and School of Medicine, Mackay Medical College, New Taipei City, Taiwan.
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17
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Can Fat-plug Myringoplasty Be a Good Alternative to Formal Myringoplasty? A Systematic Review and Meta-analysis. Otol Neurotol 2019. [PMID: 29533328 DOI: 10.1097/mao.0000000000001732] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
OBJECTIVE This study reviewed available literature to evaluate the success rate of fat myringoplasty compared with methods using other graft materials and suggests proper indications for this procedure. DATA SOURCES Studies reporting the success rate of fat myringoplasty were systematically reviewed by searching the MEDLINE, PubMed, and Embase databases for studies published from database inception to 2017. STUDY SELECTION The following terms were used for the literature search: ("Fat" OR "Adipose") and ("Myringoplasty" OR "Tympanoplasty"). DATA EXTRACTION Eight case series reported the data of perforation size and audiologic results. The success rate varied according to the perforation size with a cutoff value of 3 to 5 mm in length or 30% of the total tympanic membrane area. The success rate in anterior perforation was lower than that in other sites, ranging from 76.7 and 85.2% to 84.5 and 91.7%, respectively. The meta-analysis was performed on 10 articles. The overall success rate in fat myringoplasty and paper patch technique was not significantly different, while the success rate of fat myringoplasty was lower than that for the conventional myringoplasty technique using fascia or perichondrium (OR 0.63, 95% CI 0.49-0.80). Hyaluronic acid showed a significantly higher success rate than fat myringoplasty (90.1% versus 69.9%) (OR 0.20, 95% CI 0.09-0.46). CONCLUSIONS The success rate of fat myringoplasty may be associated with the perforation site and size. The success rate of fat myringoplasty was equivalent to that of the paper patch but inferior to a conventional method using perichondrium or fascia.
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18
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Song JS, Corsten G, Johnson LB. Evaluating short and long term outcomes following pediatric Myringoplasty with Gelfoam graft for tympanic membrane perforation following ventilation tube insertion. J Otolaryngol Head Neck Surg 2019; 48:39. [PMID: 31462319 PMCID: PMC6714377 DOI: 10.1186/s40463-019-0363-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Accepted: 08/20/2019] [Indexed: 11/17/2022] Open
Abstract
Background Myringotomy with ventilation tube (VT) insertion to treat recurrent acute otitis media and chronic secretory otitis media has become one of the most common surgical procedures performed in children. Although contemporary literature has detailed the various patient and perioperative factors that affect successful pediatric myringoplasty, there is still limited evidence surrounding the increasing number of graft material options. In particular, gelfoam patching has arisen as a simple and efficient modality for perforation closure, but has a paucity of evidence particularly in pediatric cohorts. Our study aims to evaluate the clinical and audiometric outcomes following gelfoam myringoplasty for TMP following prolonged VT insertion in an urban pediatric population. Methods A retrospective review of pediatric patients who underwent myringoplasty between 2013 and 2018 following ventilation tube insertion. Patient demographics, comorbidities, and graft material were correlated with audiometric and clinical outcomes on follow up examination. Results One hundred twenty patients underwent myringoplasty, with 61 (50.8%) males with a mean age of 8.9 years old. 101 (84.2%) of patients eventually underwent successful tympanic membrane (TM) closure, with 93 (77.5%) demonstrating closure at initial follow up. In the gelfoam cohort, 77 (90.6%) of patients demonstrated successful TM closure at initial follow up. Overall mean time to closure was 5.6 (standard error (SE) 0.9) months. A multivariate Cox proportional hazards model demonstrated none of the covariates including graft material significantly affected TM closure. Mean change in air conduction threshold were comparable between graft materials. Conclusions Pediatric myringoplasty with gelfoam graft material is a safe and viable alternative with favorable short and long term clinical and audiometric outcomes.
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Affiliation(s)
- Jin Soo Song
- Division of Otolaryngology-Head & Neck Surgery, Department of Surgery, Dalhousie Medical School, Dalhousie University, 5850 College St, Halifax, Nova Scotia, B3H 1X5, Canada.
| | - Gerard Corsten
- Division of Otolaryngology-Head & Neck Surgery, Department of Surgery, Dalhousie Medical School, Dalhousie University, 5850 College St, Halifax, Nova Scotia, B3H 1X5, Canada
| | - Liane B Johnson
- Division of Otolaryngology-Head & Neck Surgery, Department of Surgery, Dalhousie Medical School, Dalhousie University, 5850 College St, Halifax, Nova Scotia, B3H 1X5, Canada
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Chen SL, Yang SW. Factors affecting the treatment outcomes of myringoplasty in patients with small tympanic membrane perforations. Eur Arch Otorhinolaryngol 2019; 276:3005-3012. [PMID: 31377902 DOI: 10.1007/s00405-019-05583-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 07/23/2019] [Indexed: 11/28/2022]
Abstract
PURPOSE Factors affecting the outcomes of myringoplasty have been widely discussed but remain controversial. In this study, we retrospectively analyzed the factors associated with the outcomes of myringoplasty treating small tympanic membrane perforations (defined as those involving less than 30% of the whole eardrum area) in patients with a history of chronic otitis media. METHODS The clinical demographic data, preoperative pure tone audiometry, surgical procedures, and surgical outcomes of patients with small tympanic perforations were analyzed statistically. Overlay myringoplasty was performed in 24 ears (45.27%); Gelfoam® plugs were placed in 29 ears (54.73%). Univariate and multivariate tests among demographic, surgical procedure-related, hearing test-related factors were performed. RESULTS A total of 53 patients (22 males and 31 females) were enrolled (mean age 54.84 ± 15.51 years). Fourteen patients (26.41%) had the habit of cigarette smoking, 8 (15.09%) had diabetes mellitus, 20 (37.73%) had a past history of chronic otitis media, 5 (9.43%) had a history of grommet insertion, 5 (9.43%) had received radiotherapy in the head and neck region, and 1 (1.88%) had microtia. The success rate for overlay myringoplasty using Silastic® sheets was 54.16%; the success rate for Gelfoam® plugs was 54.16%. On univariate analysis, smoking, older age, and the mean air conduction and bone conduction hearing levels significantly affected the surgical outcomes. Cigarette smoking was the only independent (negative) prognostic factor of surgical success on multivariate analysis (OR = 0.1614, 95% CI: 0.0336-0.7762, p = 0.0228). CONCLUSION As for surgical repair for the small tympanic membrane perforations with a history of chronic otitis media, age, cigarette smoking, mean air conduction threshold, and mean bone conduction threshold were associated with surgical outcomes; cigarette smoking was the independent predictive prognostic factor for the surgical outcomes.
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Affiliation(s)
- Shih-Lung Chen
- Department of Otolaryngology and Head and Neck Surgery, Chang Gung Memorial Hospital, Linkou, Taiwan.,School of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Shih-Wei Yang
- School of Medicine, Chang Gung University, Taoyuan, Taiwan. .,Department of Otolaryngology and Head and Neck Surgery, Chang Gung Memorial Hospital, Keelung, Taiwan.
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Hawley K, Vachhani N, Anne S. Can lateral nasopharyngeal radiographs be used to predict eustachian tube dysfunction? EAR, NOSE & THROAT JOURNAL 2018; 96:E1-E5. [PMID: 28846790 DOI: 10.1177/014556131709600801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The objective of our case-control study was to determine whether craniofacial features on lateral nasopharyngeal radiographs (LNPRs) can predict eustachian tube dysfunction (ETD). The study included patients seen in the otolaryngology clinic from 2005 to 2011. Patients 0 to 10 years old with pressure equalization tube (PET) placement and LNPR within 6 months were included. Measurements were compared with age-matched controls selected at random to identify craniofacial features associated with ETD. Using receiver operating curve methodology, selected measurements were used to correlate age, craniofacial features, and ETD. The study population consisted of 32 patients and 34 controls. No significant differences were found between groups on any individual measurement: cranial base angle; lengths of anterior, middle, and total skull base; mandible; hard and soft palates; sella-soft-palate tip; sella-posterior nasal spine; and nasopharyngeal and palatal airway. Further statistical analysis demonstrated that patients who required PETs were more likely to have shortened anterior cranial base and maxilla relative to mandibular length. Contrary to the findings of previous studies, no single measurement was found to identify craniofacial features that may select for children with ETD requiring PETs. However, younger patients with a smaller cranial base and/or maxilla relative to mandibular length are more likely to require PETs, implying persistent ETD.
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Affiliation(s)
- Karen Hawley
- Head and Neck Institute, Desk A71, Cleveland Clinic, 9500 Euclid Ave., Cleveland, OH 44195, USA.
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21
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Farinetti A, Farah C, Triglia JM. Myringoplasty in Children for Tympanic Membrane Perforation: Indications, Techniques, Results, Pre- and Post-Operative Care, and Prognostic Factors. CURRENT OTORHINOLARYNGOLOGY REPORTS 2018. [DOI: 10.1007/s40136-018-0183-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Outcomes of tympanoplasty in children with down syndrome. Int J Pediatr Otorhinolaryngol 2017; 103:36-40. [PMID: 29224762 DOI: 10.1016/j.ijporl.2017.10.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 10/02/2017] [Accepted: 10/03/2017] [Indexed: 11/24/2022]
Abstract
INTRODUCTION The prevalence of chronic otitis media with effusion (COME), and Eustachian tube dysfunction (ETD) is high in Down syndrome (DS) patients. This often necessitates multiple tympanostomy tube (TT) placements resulting in a higher rate of persistent tympanic membrane (TM) perforation requiring tympanoplasty for repair. OBJECTIVES To assess risk factors for persistent perforation and outcomes of tympanoplasty in DS patients. METHODS Retrospective case series of 91 ears in 69 DS patients with TM perforations, who were either observed or underwent tympanoplasty. Clinical features, surgical outcomes, and hearing outcomes were assessed. RESULTS 91 ears were evaluated. Sixty perforations were observed, and 31 perforations were repaired. The closure rate was 54.8% for primary surgery, and 70.9% after secondary surgical interventions in the Tympanoplasty Group, compared to 33.0% spontaneous closure rate in the Observation Group (p < 0.001). The only risk factor for failed tympanoplasty repair was persistent COME/ETD (OR 27.2, p = 0.001). In the Observation Group perforations diagnosed at an older age, with >3 TT insertions, and with persistent COME/ETD were less likely to close spontaneously. Patients undergoing tympanoplasty had worse preoperative pure tone averages than those being observed, but significant improvement in air-bone gaps were noted in the Tympanoplasty Group (p = 0.02) post-operatively. Patients were often rehabilitated with hearing aids regardless of intervention (53.3% Observation Group, 48.4% Tympanoplasty Group). CONCLUSIONS Persistent TM perforation in children with Down syndrome was associated with a history of COME/ETD, and multiple prior TT insertions. Tympanoplasty was successful for repair in most patients who underwent surgical intervention, but residual hearing loss was common.
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Knutsson J, Kahlin A, von Unge M. Clinical and audiological short-term and long-term outcomes of fat graft myringoplasty. Acta Otolaryngol 2017; 137:940-944. [PMID: 28537107 DOI: 10.1080/00016489.2017.1326063] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Results of fat graft myringoplasty are often reported with only short-term follow-up. Audiological results are less commonly reported, as well as long-term follow-up results. MATERIALS AND METHODS One hundred consecutive patients scheduled for fat graft myringoplasty were included in a prospective cohort study. Clinical and audiological outcomes were assessed at six weeks and one year postoperatively. RESULTS Perforation sizes ranged from 0.5 to 4 mm. The six-week follow-up showed a total perforation closure rate of 72.9% with a statistically significant (p = .03) higher rate for the pediatric age group (83.0%). 64.4% of all patients were healed at one-year follow-up. Statistical analyses for background factors did not reveal any significant difference in healing rates with regard to patient sex or location or cause of the perforation. The mean preoperative air-conduction (AC) threshold was 25 dB with an air-bone gap of 12 dB. At the one-year follow-up the mean air conduction threshold for healed ears was improved to 16.6 dB, still 54.2% of them had a type B tympanogram. CONCLUSIONS Children had a higher perforation closure rate at six-week follow-up than adult patients. Recurrent tympanic membrane perforations were common after initially successful fat graft myringoplasties. Long-term hearing was improved after successful fat graft myringoplasty, resulting in a mean AC threshold of 16.6 dB.
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Affiliation(s)
- Johan Knutsson
- Department of Otorhinolaryngology, Västerås Central Hospital, Västerås, Sweden
- Centre for Clinical Research, Uppsala University, County Hospital, Västerås, Sweden
| | - Annika Kahlin
- Department of Otorhinolaryngology, Västerås Central Hospital, Västerås, Sweden
| | - Magnus von Unge
- Department of Otorhinolaryngology, Västerås Central Hospital, Västerås, Sweden
- Centre for Clinical Research, Uppsala University, County Hospital, Västerås, Sweden
- Department of Otorhinolaryngology, Akershus University Hospital and University of Oslo, Oslo, Norway
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A moist edge environment aids the regeneration of traumatic tympanic membrane perforations. The Journal of Laryngology & Otology 2017; 131:564-571. [PMID: 28502255 DOI: 10.1017/s0022215117001001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVE To review the history of moist therapy used to regenerate traumatic tympanic membrane perforations. STUDY DESIGN Literature review. METHODS The literature on topical agents used to treat traumatic tympanic membrane perforations was reviewed, and the advantages and disadvantages of moist therapy were analysed. RESULTS A total of 76 studies were included in the analysis. Topical applications of certain agents (e.g. growth factors, Ofloxacin Otic Solution, and insulin solutions) to the moist edges of traumatic tympanic membrane perforations shortened closure times and improved closure rates. CONCLUSION Dry tympanic membrane perforation edges may be associated with crust formation and centrifugal migration, delaying perforation closure. On the contrary, moist edges inhibit necrosis at the perforation margins, stimulate proliferation of granulation tissue and aid eardrum healing. Thus, moist perforation margins upon topical application of solutions of appropriate agents aid the regeneration of traumatic tympanic membrane perforations.
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Alhabib SF, Saliba I. Hyaluronic Acid Fat Graft Myringoplasty Versus Autologous Platelet Rich Plasma. J Clin Med Res 2016; 9:30-34. [PMID: 27924172 PMCID: PMC5127212 DOI: 10.14740/jocmr2800w] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/04/2016] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Hyaluronic acid fat graft myringoplasty (HAFGM) is an office-based technique for tympanic membrane perforation (TMP) treatment. It is simple, inexpensive, and performed under local anesthesia at the outpatient office department. We aimed to compare HAFGM technique to a recently described topical use of autologous platelet rich plasma myringoplasty (PRPM) in the repair of TMP. We also aimed to assess the hearing level improvement postoperatively. METHODS We conducted a prospective study in an adult tertiary care center between January 2015 and January 2016. Adult patients presenting with simple TMP were operated randomly using either HAFGM or PRPM under local anesthesia in an office-based setting. Perforations were classified into four grades. Success was considered when complete closure is achieved. Audiometric parameters were evaluated pre- and postoperatively. RESULTS We included 27 patients, of whom 16 were operated with HAFGM and 11 were operated with PRPM. Complete closure was achieved in 81.2% and 18.1%, respectively. Postoperatively, no worsening of bone conduction threshold was noted. The study was abandoned due to the low success rate in patients with PRPM. The pure tone audiometry was improved postoperatively in patients with closed tympanic membrane. CONCLUSIONS The study was aborted because of the unsatisfactory obtained results using PRPM. It confirms once again the beneficial effect of hyaluronic acid in the healing process when added to fat graft myringoplasty. Furthermore, it requires no hospitalization.
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Affiliation(s)
- Salman F Alhabib
- Department of Surgery, Division of Otorhinolaryngology, Head & Neck Surgery, Montreal University Hospital Center (CHUM), University of Montreal, Montreal, QC, Canada
| | - Issam Saliba
- Department of Surgery, Division of Otorhinolaryngology, Head & Neck Surgery, Montreal University Hospital Center (CHUM), University of Montreal, Montreal, QC, Canada
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Rozendorn N, Wolf M, Yakirevich A, Shapira Y, Carmel E. Myringoplasty in children. Int J Pediatr Otorhinolaryngol 2016; 90:245-250. [PMID: 27729143 DOI: 10.1016/j.ijporl.2016.09.024] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Revised: 09/17/2016] [Accepted: 09/20/2016] [Indexed: 11/16/2022]
Abstract
BACKGROUND Tympanic membrane perforation (TMP) may be caused by acute and chronic otitis media, trauma and iatrogenic reasons. The goal of myringoplasty is to achieve a dry, self-cleansing ear with intact TM while preserving hearing. Literature review of myringoplasty outcome demonstrates results with different success rates and affecting factors. OBJECTIVES The aim of this study was to evaluate TMP closure (TMPC) rate and hearing improvement and to assess the effect of clinical and surgical parameters on residual and recurrent perforation. MATERIALS AND METHODS Retrospective chart analysis of pediatric patients who underwent myringoplasty between the years 2000-2015. Closure success rate and hearing improvement were evaluated. The influence of age and clinical and surgical variables over TMPC rate and recurrent perforation were examined. RESULTS Our study cohort consisted of 165 myringoplasties in 151 children, with a mean age of 11.7 years (R = 4.8-17.9, Me = 12.0). At one month follow-up (FU) TMPC rate was 88% (145/165). Among patients with successful TMPC a mean improvement of air bone gap (ABG) and speech reception threshold (SRT) were 9.9 dB, p < 0.001 and 9.4 dB, p < 0.001, respectively. 58/145 (40%) patients with initial closure had a minimum FU of 6 months (Me = 12.0), during which time 8/58(13.8%) had a recurrent perforation. Surgery before 9 years of age was the only factor correlated with failed initial closure (p = 0.03) and recurrent perforation (p = 0.02). CONCLUSIONS Pediatric myringoplasty is associated with high TMPC rate. Hearing improvement is to be expected in most hearing impaired patients. Age under 9 years is associated with significantly higher rates of persistent and recurrent perforation.
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Affiliation(s)
- Noa Rozendorn
- Sackler School of Medicine, Tel-Aviv University, Israel.
| | - Michael Wolf
- Otorhinolaryngology Head and Neck Surgery, The Chaim Sheba Medical Center, Tel Hashomer, Israel; Sackler School of Medicine, Tel-Aviv University, Israel.
| | - Arkadi Yakirevich
- Otorhinolaryngology Head and Neck Surgery, The Chaim Sheba Medical Center, Tel Hashomer, Israel; Sackler School of Medicine, Tel-Aviv University, Israel.
| | - Yisgav Shapira
- Otorhinolaryngology Head and Neck Surgery, The Chaim Sheba Medical Center, Tel Hashomer, Israel; Sackler School of Medicine, Tel-Aviv University, Israel.
| | - Eldar Carmel
- Otorhinolaryngology Head and Neck Surgery, The Chaim Sheba Medical Center, Tel Hashomer, Israel; Sackler School of Medicine, Tel-Aviv University, Israel.
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Lou ZC, Chang J. The preservation of swollen middle ear mucosa could be important to the post-tympanoplasty audiologic outcome. Eur Arch Otorhinolaryngol 2016; 273:4649-4650. [PMID: 27139699 DOI: 10.1007/s00405-016-4070-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Accepted: 04/23/2016] [Indexed: 11/25/2022]
Affiliation(s)
- Zheng-Cai Lou
- Department of Otorhinolaryngology, The Affiliated YiWu Hospital of Wenzhou Medical University, 699 Jiangdong Road, Yiwu, 322000, Zhejiang, China.
| | - Jiang Chang
- Department of Pediatric Otolaryngology, Children's Hospital of Dongguan, Dongguan, 523325, Guangdong, China
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Evaluation and comparison of type I tympanoplasty efficacy and histopathological changes to the tympanic membrane in dry and wet ear: a prospective study. The Journal of Laryngology & Otology 2015; 129:945-9. [DOI: 10.1017/s0022215115002091] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
AbstractObjective:This study aimed to compare the success rate of type I tympanoplasty in active (wet) and inactive (dry) mucosal chronic otitis media.Methods:A prospective study was performed of 35 patients each with dry ear and wet ear undergoing type I tympanoplasty in the Otolaryngology Department, Postgraduate Institute of Medical Education and Research, India. All patients underwent type I tympanoplasty between January 2010 and June 2011 by the post-auricular approach. Samples of the remnant tympanic membrane were sent for histopathological examination.Results:After a minimum follow up of one year, the success rate was 88.6 per cent for dry ears and 80 per cent for wet ears. Neither the type (p = 0.526) nor the presence (p = 0.324) of discharge influenced the success rate. Histopathological examination of the tympanic membrane margins was performed for 46 patients: of these, 19 showed evidence of vascularity and 27 did not. There was no significant difference in success rate between groups (p = 0.115).Conclusion:The success rate was not influenced by the presence of ear discharge at the time of surgery, and tympanic membrane vascularity did not influence graft uptake.
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Sánchez Barrueco A, Lora Pablos D, Villafruela Sanz M, Almodóvar Álvarez C. Pediatric myringoplasty: Prognostic factors in surgical outcome and hearing threshold recovery. Acta Otolaryngol 2015. [PMID: 26211488 DOI: 10.3109/00016489.2015.1069396] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
CONCLUSIONS This study shows as decisive factors the history of tympanostomy tube insertion and surgical approach. The closure of the perforation observed at the 6th post-operative month is almost definitive, without finding significant differences ahead. The myringoplasty can be performed simultaneously in bilateral perforations and in a day-case basis with same success rates. Astatistically significant audiometric improvement area is described, after myringoplasty, undescribed previously in literature. OBJECTIVES The aim of this study was to evaluate prognostic factors in surgical outcome and hearing threshold after myringoplasty, in pediatric age. METHODS A 10-year retrospective review of 142 myringoplasties performed by a single surgeon of the Pediatric ENT Department of 12 de Octubre University Hospital. Multiple prognostic factors were investigated, such as those related to perforation and surgery, contralateral ear status, and pre- and post-operative hearing threshold. RESULTS The overall rate of closure of the perforation was 74.64%. The re-perforation rate was directly proportional to the number of tympanostomy tube insertion (OR = 1.64). Other determining factors were the surgical approach, the graft position and side. There was a post-operative significant improvement (p < 0.001) insuring that the more affected frequencies, low (125-500 Hz) and high frequencies (4000-8000 Hz), were the more improved after the procedure.
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Affiliation(s)
- A Sánchez Barrueco
- a 1 Department of Otolaryngology, Hospital 12 de Octubre , Madrid, Spain
| | - D Lora Pablos
- b 2 Clinical Research Unit, Clinical Trials , CIBERESP (imas12)
| | | | - C Almodóvar Álvarez
- c 3 Department of Otolaryngology, Children ENT Section, Hospital 12 de Octubre , Madrid, Spain
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Abstract
AbstractObjective:To identify factors that significantly influence myringoplasty success.Methods:A retrospective study was performed of all adults and children who underwent myringoplasty from January 2005 to January 2010 in a teaching hospital. Outcome measures were tympanic membrane perforation closure and air–bone gap closure to within 20 dB HL. The factors assessed were the surgeon grade, pre-operative condition of the ipsilateral and contralateral middle ears, perforation site, perforation size, graft material, and whether simultaneous cortical mastoidectomy was performed. Factors with statistically significant effects were determined by logistic regression analysis.Results:In the adult group, the perforation site significantly influenced tympanic membrane closure (p = 0.016): anterior (p = 0.008) and subtotal (p = 0.017) sites had the greatest influence. None of the factors proved to have a significant influence on tympanic membrane closure in the paediatric group.Conclusion:There was a significant association between perforation site and tympanic membrane perforation closure in adults. Anterior and subtotal perforations had a significantly reduced closure rate.
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Jang CH, Jo SY, Cho YB, Choi CH, Jung WK. Antiadhesive effect of bioresorbable polylactide film in abraded middle ear mucosa. Int J Pediatr Otorhinolaryngol 2014; 78:2064-7. [PMID: 25277058 DOI: 10.1016/j.ijporl.2014.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2014] [Revised: 08/30/2014] [Accepted: 09/02/2014] [Indexed: 10/24/2022]
Abstract
BACKGROUND AND OBJECTIVE Polylactide film (PLF) is used to prevent postoperative peridural adhesion in spinal surgery. Up until now, the antiadhesive effect of bioresorbable PLF in ear middle surgery has not been reported. The purpose of this study is to evaluate the antiadhesive effect of PLF in guinea pigs serving as a model for middle ear mucosal trauma. MATERIALS AND METHODS The animals were divided into two groups: the PLF group and the silastic sheeting group. There were seven guinea pigs (fourteen ears) in both groups. Under aseptic conditions, the middle ear mucosa was abraded using a pick inserted transbullaly. A PLF or silicone sheet was then placed into the guinea pigs' middle ear cavities. The auditory brainstem responses (ABRs) were assessed preoperatively and at three weeks postoperatively while the animals were under general anesthesia. A histopathological study was performed 3 weeks after the operation. RESULTS The difference between the ABR results before the operation and three weeks postoperatively were not statistically significant. The adhesion formation did not appeared in either group. Prominent fibrous capsule formation and inflammation were observed in the silastic sheeting group, but not in the PLF group. Mild fibrous thickening of regenerated mucosa was observed in the PLF group. CONCLUSION From our results, bioresorbable PLF is nonototoxic and biocompatible with the guinea pig's middle ear cavity by short-term evaluation. Further long-term evaluation study is necessary before clinical application.
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Affiliation(s)
- Chul Ho Jang
- Department of Otolaryngology, Chonnam National University Medical School, Gwangju, South Korea.
| | - Si Young Jo
- Department of Otolaryngology, Chonnam National University Medical School, Gwangju, South Korea
| | - Yong Beom Cho
- Department of Otolaryngology, Chonnam National University Medical School, Gwangju, South Korea
| | - Cheol Hee Choi
- Department of Bio New Drug Development, Chosun University, Gwangju, South Korea
| | - Won Kyo Jung
- Department of Biomedical Engineering, and Center for Marine-Integrated Biomedical Technology (BK 21 Plus), Pukyong National University, Pusan, South Korea
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Gun T, Sozen T, Boztepe OF, Gur OE, Muluk NB, Cingi C. Influence of size and site of perforation on fat graft myringoplasty. Auris Nasus Larynx 2014; 41:507-12. [PMID: 25199735 DOI: 10.1016/j.anl.2014.08.004] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2013] [Revised: 08/11/2014] [Accepted: 08/13/2014] [Indexed: 11/26/2022]
Abstract
OBJECTIVES In this retrospective study, we investigated the outcomes of fat graft myringoplasty (FGM) in different perforation sizes and locations. The outcomes were evaluated in terms of closure rates and audiological test results. METHODS The study population included 172 patients who were operated between 2007 and 2012. 161 had unilateral and 11 had bilateral chronic otitis media; and 183 ears were operated by FGM. The patients were divided into two groups based on size as small and larger (size of ≤30 of TM was defined as small perforations, and size of >30% TM was defined as a medium-large perforations); and two groups based on location of perforation [anterior and other (non-anteriorly located)]. Patients' follow-ups were performed between 1 and 5 years; and follow-up examinations were performed with otoendoscopy. Air conduction (AC) thresholds and air-bone gap (ABG) were evaluated both preoperative year and postoperative 1st year. RESULTS The total perforation closure rate was 84.7%. In this study, we found out that FGM is effective closing medium-large perforations just as small perforations with the success rate of 79.1% and 86.4% respectively (p>0.05). When audiological outcomes were evaluated in both groups, AC values got lower and ABG values improved postoperatively, whereas regarding AC thresholds and ABG improvement among the size groups, patients with small perforations had significantly better postoperative results (p<0.05). In terms of perforation location, closure rates were 85.2% in anteriorly perforations and 84.5% in the other located perforations. Audiological outcomes demonstrated that in both groups, AC values got lower and ABG values improved postoperatively; and hearing results were not different in anteriorly located perforations and other locations. CONCLUSION Fat graft myringoplasty (FGM) may be used in all small and medium-large, and anteriorly and other located perforations. Although hearing improvement was detected in each of the small; and medium-large perforations; patients with small perforations had more satisfied audiological outcome than medium-large perforations.
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Affiliation(s)
- Taylan Gun
- İstanbul Bahçeşehir University, Faculty of Medicine, ENT Department, İstanbul, Turkey
| | - Tevfik Sozen
- Hacettepe University Faculty of Medicine, ENT Department, Ankara, Turkey
| | | | - Ozer Erdem Gur
- Antalya Education and Research Hospital, ENT Department, Antalya, Turkey
| | - Nuray Bayar Muluk
- Kırıkkale University, Faculty of Medicine, ENT Department, Kırıkkale, Turkey.
| | - Cemal Cingi
- Eskisehir Osmangazi University, Faculty of Medicine, ENT Department, Eskisehir, Turkey
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Hyaluronic acid fat graft myringoplasty vs fat patch fat graft myringoplasty. Eur Arch Otorhinolaryngol 2014; 272:1873-7. [DOI: 10.1007/s00405-014-2982-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2013] [Accepted: 02/22/2014] [Indexed: 11/25/2022]
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Acar M, Yazıcı D, San T, Muluk NB, Cingi C. Fat-plug myringoplasty of ear lobule vs abdominal donor sites. Eur Arch Otorhinolaryngol 2014; 272:861-866. [PMID: 24469028 DOI: 10.1007/s00405-014-2890-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2013] [Accepted: 01/13/2014] [Indexed: 11/29/2022]
Abstract
The purpose of this study is to compare the success rates of fat-graft myringoplasties harvesting adipose grafts from different donor sites (ear lobule vs abdomen). The clinical records of 61 patients (24 males and 37 females) who underwent fat-plug myringoplasty (FPM) were reviewed retrospectively. Fat from ear lobule (FEL) and abdominal fat were used as graft materials. The impact of age, gender, systemic diseases, topography of the perforation, utilization of fat graft materials of different origin on the tympanic membrane closure rate and the effect of FPM on hearing gain was analyzed. Our tympanic membrane (TM) closure rate was 82 %. No statistical significant difference was observed regarding age, gender, comorbidities (septal deviation, hypertension and diabetes mellitus) or habits (smoking). Posterior TM perforations had significantly lower healing rate. The change in TM closure rate considering different adipose tissue donor sites was not statistically significant. The hearing gain of the patients was mostly below 20 dB. Fat-plug myringoplasty (FPM) is a safe, cost-effective and easy operation for selected patients. Abdominal fat graft is as effective as ear lobe fat graft on tympanic membrane healing, has cosmetic advantages and should be taken into consideration when planning fat as the graft source.
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Affiliation(s)
- Mustafa Acar
- ENT Department, Yunus Emre State Hospital, Eskisehir, Turkey
| | - Demet Yazıcı
- ENT Department, Tarsus State Hospital, İsmetpaşa Mh., 33440, Tarsus, Mersin, Turkey.
| | - Turhan San
- ENT Department, Göztepe Training and Research Hospital, Istanbul Medeniyet University, Istanbul, Turkey
| | - Nuray Bayar Muluk
- ENT Department, Faculty of Medicine, Kırıkkale University, Kırıkkale, Turkey
| | - Cemal Cingi
- ENT Department, Faculty of Medicine, Eskisehir Osmangazi University, Eskisehir, Turkey
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Koc S, Akyuz S, Gurbuzler L, Aksakal C. Fat graft myringoplasty with the newly developed surgical technique for chronic tympanic membrane perforation. Eur Arch Otorhinolaryngol 2012; 270:1629-33. [DOI: 10.1007/s00405-012-2040-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2012] [Accepted: 04/24/2012] [Indexed: 11/28/2022]
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Kwong KM, Smith MM, Coticchia JM. Fat graft myringoplasty using umbilical fat. Int J Pediatr Otorhinolaryngol 2012; 76:1098-101. [PMID: 22560767 DOI: 10.1016/j.ijporl.2012.04.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2012] [Revised: 04/03/2012] [Accepted: 04/07/2012] [Indexed: 10/28/2022]
Abstract
BACKGROUND Myringoplasty is a common procedure performed by otolaryngologists, particularly in the pediatric population. Tympanic membrane (TM) perforations can be caused by a variety of factors including retained tympanostomy tubes, infection and trauma. First described in 1878, myringoplasty has evolved to include many different materials for repair. Current materials used for myringoplasties include fascia, perichondrium, gelfoam, fat and paper. Multiple studies have looked at the success rates for these different materials. Fat graft myringoplasties in particular offer the advantage of a high success rate commonly reported in the range between 80% and 90%. Fat graft is classically harvested from ear lobe or post-auricular subcutaneous tissue. PURPOSE In this study, we described the techniques and results of harvesting umbilical fat for the use in pediatric myringoplasty. METHOD Twenty-eight cases of umbilical fat-graft myringoplasty performed between June 2008 and January 2011 was retrospectively reviewed and studied for rate of successful TM closure. RESULTS Average length of follow up was 8 months ranging from 3 months to 26 months. Overall rate for successful TM closure of 100% was achieved. Literature review was performed to compare our results with those of studies using auricular fat graft. Furthermore, a review of existing literature on various properties of fat graft was done to explain the potential advantages of using umbilical fat for myringoplasty. CONCLUSION Fat patch myringoplasty using umbilical fat is a safe and successful procedure for TM repair.
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Affiliation(s)
- Kelvin M Kwong
- Department of Otolaryngology-Head & Neck Surgery, Wayne State University School of Medicine, Detroit, MI 48201, USA.
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Sundback CA, McFadden J, Hart A, Kulig KM, Wieland AM, Pereira MJN, Pomerantseva I, Hartnick CJ, Masiakos PT. Behavior of poly(glycerol sebacate) plugs in chronic tympanic membrane perforations. J Biomed Mater Res B Appl Biomater 2012; 100:1943-54. [PMID: 22821822 DOI: 10.1002/jbm.b.32761] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2011] [Revised: 04/23/2012] [Accepted: 05/15/2012] [Indexed: 12/11/2022]
Abstract
The tympanic membrane (TM), separating the external and middle ear, consists of fibrous connective tissue sandwiched between epithelial layers. To treat chronic ear infections, tympanostomy drainage tubes are placed in surgically created holes in TMs which can become chronic perforations upon extrusion. Perforations are repaired using a variety of techniques, but are limited by morbidity, unsatisfactory closure rates, or minimal regeneration of the connective tissue. A more effective, minimally-invasive therapy is necessary to enhance the perforation closure rate. Current research utilizing decellularized or alignate materials moderately enhance closure but the native TM architecture is not restored. Poly(glycerol sebacate) (PGS) is a biocompatible elastomer which supports cell migration and enzymatically degrades in contact with vascularized tissue. PGS spool-shaped plugs were manufactured using a novel process. Using minimally invasive procedures, these elastomeric plugs were inserted into chronic chinchilla TM perforations. As previously reported, effective perforation closure occurred as both flange surfaces were covered by confluent cell layers; >90% of perforations were closed at 6-week postimplantation. This unique in vivo environment has little vascularized tissue. Consequently, PGS degradation was minimal over 16-week implantation, hindering regeneration of the TM fibrous connective tissue. PGS degradation must be enhanced to promote complete TM regeneration.
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Affiliation(s)
- C A Sundback
- Center for Regenerative Medicine, Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02114, USA.
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Boronat-Echeverría NE, Reyes-García E, Sevilla-Delgado Y, Aguirre-Mariscal H, Mejía-Aranguré JM. Prognostic factors of successful tympanoplasty in pediatric patients: a cohort study. BMC Pediatr 2012; 12:67. [PMID: 22691304 PMCID: PMC3411453 DOI: 10.1186/1471-2431-12-67] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2012] [Accepted: 06/12/2012] [Indexed: 11/10/2022] Open
Abstract
Background Tympanoplasty in children is a current and controversial theme. The success of tympanoplasty traditionally has been measured only by the post-operative integrity of the graft. Yet, there are other variables that may be used to determine success. The objectives of the present work were to analyze which factors are predictive of successful tympanoplasty in pediatric patients and to construct and validate a prognostic index that could be used as a tool to predict the success of tympanoplasty in children. Methods Setting. Department of Pediatric Otorhinolaryngology, tertiary-care hospital, Mexico City. Patients. Forty-eight patients, who were older that five years of age, had persistent perforation of the tympanic membrane, and had undergone tympanoplasty (January 2005–June 2008), were followed for a year. Main Outcome Measures. The factors tested for their value as predictors were the following: age at time of surgery, state of contralateral ear, previous adenoidectomy, cause of perforation, size of perforation, infection at the time of surgery, state of mucosa, age at first occurrence of perforation, presence of craniofacial dysmorphia, and surgical technique. These factors were compared with the criterion, success, which was defined as attaining three positive outcomes: 1) integrity of the implant or membrane; 2) minimum of 10-dB gain in the auditory threshold or, in the case of normal hearing, conservation of same; and 3) air-filled space in the middle ear. The best model was obtained through logistic regression analysis; the model was validated. Results The most balanced prediction model was that in which the three success criteria were included, with age, surgical technique, and infection at surgery being excluded as variables. The additional 12 pediatric cases used in the validation had a probability of success >0.425 (best cut-off level); two patients (17%) had poor evolution. Conclusions This is the first study that validated a predictive index of the result of tympanoplasty in children. This index predicted 81% of the successful outcomes.
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Affiliation(s)
- Nuria Esperanza Boronat-Echeverría
- Department of Pediatric Otorhinolaryngology, High Specialty Medical Care Unit of the Pediatric Hospital of the Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Av. Cuauhtémoc 330, México City 06720, Mexico
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Knapik M, Saliba I. Myringoplasty in children with cleft palate and craniofacial anomaly. Int J Pediatr Otorhinolaryngol 2012; 76:278-83. [PMID: 22172220 DOI: 10.1016/j.ijporl.2011.11.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2011] [Revised: 11/20/2011] [Accepted: 11/21/2011] [Indexed: 11/16/2022]
Abstract
OBJECTIVES Analyze the anatomical and audiological success rates of myringoplasty in children with craniofacial anomaly, cleft palate and compare them to a control group. METHODS Retrospective review of medical records for all children who underwent myringoplasty between 1997 and 2007. The following data was recorded: sex, age, perforation side, size, location and etiology, surgical approach, type of myringoplasty, graft material, season of surgery, preoperative status of the operated and contralateral ear, history of previous otologic surgery, and adenoidectomy or tonsillectomy. RESULTS Myringoplasty outcomes of 22 craniofacial anomaly patients (15/22 were cleft palate patients) were compared to 144 controls. Children in the craniofacial anomaly group demonstrated a tendency towards surgery at an older age. Children in the craniofacial anomaly and cleft palate groups had a significant positive history of previous otologic procedures to both operated and contralateral ears. Peroperative subannular ventilation T-tubes were more frequently recorded in patients with craniofacial anomaly than patients in the control group. The craniofacial anomaly, cleft palate and control group had comparable mean preoperative and postoperative ABG and their ABG improvement was statistically significant. Children with craniofacial anomaly, cleft palate and control group shared similar anatomical and audiological success rates (ABG<20 dB) at 6, 12 and 24 months. CONCLUSIONS Although children in the craniofacial anomaly and cleft palate groups are predisposed to middle ear disease, their disease responds well to surgical intervention. Their audiological and anatomical success rates were equivalent to the ones observed in the control group. In light of our results, we recommend that myringoplasty in children with craniofacial anomaly and cleft palate be performed after the age of 12.
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Affiliation(s)
- Monika Knapik
- CHU Sainte-Justine, 3175, Côte Sainte-Catherine, Service ORL, Montréal (Qc) H3T 1C5, Canada
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Silverstein H, Wycherly BJ, Darley DS, Alameda YA. Mixed Hearing Loss in Iatrogenic Tympanic Membrane Perforations over the Round Window Niche and the Immediate Effect of Paper Patch Myringoplasty. ACTA ACUST UNITED AC 2012; 17:155-60. [DOI: 10.1159/000333792] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2011] [Accepted: 09/15/2011] [Indexed: 11/19/2022]
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Lou ZC. Response to Dr Dong-Hee Lee. Clin Otolaryngol 2011. [DOI: 10.1111/j.1749-4486.2011.02358.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Pediatric myringoplasty: a study of factors affecting outcome. Int J Pediatr Otorhinolaryngol 2011; 75:818-23. [PMID: 21481480 DOI: 10.1016/j.ijporl.2011.03.015] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2011] [Revised: 03/15/2011] [Accepted: 03/15/2011] [Indexed: 11/21/2022]
Abstract
OBJECTIVES To analyze the success rates of myringoplasty in children, to assess prognostic factors and to evaluate their interactions in the evolution of myringoplasty. METHODS Charts of patients who had undergone a myringoplasty between 1997 and 2007 were reviewed for: patient age, sex, perforation side, etiology, size, type and location of perforation, season of surgery, type of myringoplasty, surgical technique, graft material, preoperative status of the operated and contralateral ear, history of otologic surgery to the operated and/or contralateral ear, number of prior surgeries to the operated and contralateral ear, time elapsed between the last otologic procedure and this myringoplasty, history of adenoidectomy or tonsillectomy, time elapsed between the adenoidectomy or tonsillectomy and this myringoplasty. Anatomical success was defined as postoperative intact tympanic membrane(TM). Audiological success was defined as air bone gap less than 20 dB and a postoperative difference of no more than 10 dB in the mean bone conduction (BC) threshold. RESULTS A total of 201 cases of myringoplasty were operated between 1997 and 2007. Anatomical success rates were 94.9%, 84.9% and 70.1% at 6, 12 and 24 months, respectively. The type of previous otologic surgery in the operated ear was found statistically significant for anatomical success. Audiological success rates were attained in 97.4%, 93.4% and 84.9% of patients at 6, 12 and 24 months, respectively. A mean reduction of 9.1 dB of the air bone gap was achieved postoperatively. No sensorineural hearing loss occurred. Children 12 years and older presented with statistically poorer preoperative BC at frequencies ≥2000 Hz when compared to their younger counterparts. These results suggest that the chronicisation of the TM perforation can result in long-term irreversible damage to the inner ear. CONCLUSION The type of previous otologic surgery in the operated ear was found to have an impact on anatomical success. The outcome for myringoplasty was more favourable when the etiology of the previous surgery was a benign one. We advocate early myringoplasty, preferably above the age of 6. Delaying surgery can cause permanent damage to the inner ear. All other factors evaluated were not found to be statistically significant for anatomical or audiological success.
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Shen Y, Mei Teh B, Friedland PL, Eikelboom RH, Atlas MD. To pack or not to pack? A contemporary review of middle ear packing agents. Laryngoscope 2011; 121:1040-8. [DOI: 10.1002/lary.21470] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Saliba I, Woods O. Hyaluronic acid fat graft myringoplasty: A minimally invasive technique. Laryngoscope 2011; 121:375-80. [DOI: 10.1002/lary.21365] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2010] [Accepted: 09/21/2010] [Indexed: 11/12/2022]
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Timing of tympanoplasty in children with chronic otitis media with effusion. Curr Opin Otolaryngol Head Neck Surg 2010; 18:550-3. [DOI: 10.1097/moo.0b013e32833febc4] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ten-year myringoplasty series: does the cause of perforation affect the success rate? The Journal of Laryngology & Otology 2010; 125:126-32. [DOI: 10.1017/s0022215110002069] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
AbstractObjective:To present the results of primary myringoplasty procedures together with the perforation cause, perforation size and site, surgeon's experience, and surgical method, and to investigate how these factors relate to graft ‘take’ rates.Study design:Retrospective chart review of 243 consecutive patients undergoing primary myringoplasty with temporalis fascia underlay over a 10-year period from 1994 to 2004.Results:The overall graft take rate was 95 per cent. The retroauricular approach resulted in a 97 per cent graft take rate, whereas a significantly lower rate (77 per cent) was seen for surgery conducted via the endaural approach, or via an ear speculum. There was no relationship between other factors and tympanic membrane healing.Conclusion:No association was found between perforation cause and graft take rate. The underlay technique is safe and reliable, and the retroauricular approach is preferable as it enables good surgical access and has better results.
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O'Leary SJ, Triolo RD. Surgery for otitis media among Indigenous Australians. Med J Aust 2010; 191:S65-8. [PMID: 19883360 DOI: 10.5694/j.1326-5377.2009.tb02930.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2009] [Accepted: 09/01/2009] [Indexed: 11/17/2022]
Abstract
Otitis media with effusion and recurrent acute otitis media are ubiquitous among Indigenous children. Otitis media causes conductive hearing loss that may persist throughout early childhood and adversely affect social interactions, language acquisition and learning. Control of otitis media usually restores hearing to adequate levels. Surgery is to be considered when otitis media has not responded to medical treatment. In non-Indigenous populations, tympanostomy tubes ("grommets"), with or without adenoidectomy, can control otitis media; how these findings relate to Indigenous Australians is not known. Tympanic membrane perforation is a frequent sequela of early childhood otitis media among Indigenous children. It occurs as early as 12 months of age and causes conductive hearing loss. Perforation is associated with recurrent aural discharge, particularly in the tropics and in desert regions. Medical and public health management is required until a child is old enough to undergo surgical closure of the perforation, usually by an age of 7-10 years. Surgical closure of the tympanic membrane stops the aural discharge and improves the hearing sufficiently to avoid the need for hearing aids in most cases. The success rate of surgery conducted in rural and remote Australia is below urban benchmarks; improving this will probably require funding for community-based follow-up.
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Affiliation(s)
- Stephen J O'Leary
- Royal Victorian Eye and Ear Hospital, University of Melbourne, Melbourne, VIC, Australia.
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Current Opinion in Otolaryngology & Head & Neck Surgery. Current world literature. Curr Opin Otolaryngol Head Neck Surg 2009; 17:494-8. [PMID: 19907224 DOI: 10.1097/moo.0b013e32833385d7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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D'Eredità R, Lens MB. Anterior Tab Flap Versus Standard Underlay Myringoplasty in Children. Otol Neurotol 2009; 30:777-81. [DOI: 10.1097/mao.0b013e3181b285d4] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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