Determining the Minimal Clinically Important Difference (MCID) and Responsiveness of the Chinese Version of Zurich Chronic Middle Ear Inventory (ZCMEI-21-Chn): A Prospective Multicenter Study.

OBJECTIVES: This study aimed to establish the minimal clinically important difference (MCID) and assess the responsiveness of the Chinese version of Zurich Chronic Middle Ear Inventory (ZCMEI-21-Chn). STUDY DESIGN: Prospective multicenter study. SETTING: Four Chinese tertiary referral centers admitting patients nationwide. PATIENTS: 230 adult patients with chronic otitis media (COM) undergoing tympanoplasty. INTERVENTION: Patients were required to complete the ZCMEI-21-Chn to measure health-related quality of life both preoperatively and postoperatively. An anchor-based method was used to determine the MCID of the derivative cohort by including the Global Rating of Change Questionnaire as an anchor. The generalizability and consistency with functional outcomes of the MCID estimates were externally examined in a validation cohort using a receiver operating characteristic curve analysis. RESULTS: A total of 161 and 69 patients were included in the derivative and validation cohort. The mean preoperative and postoperative ZCMEI-21-Chn total scores were 28.4 (standard deviation [SD] 14.5) and 17.5 (SD 12.6). The mean change in ZCMEI-21-Chn score was 10.9 (SD 14.3, p < 0.001). The MCIDs of the ZCMEI-21-Chn for improvement and deterioration were estimated at 13 (SD 13.0) and -7 (SD 12.9), accordingly. For patients who have reported an improved health-related quality of life, a cutoff value of 15.6 dB HL for elevation of the air-conducted hearing threshold was noticed. However, change of clinical importance judged according to MCID and Japan Otological Society criteria disagreed with each other, notably with a Cohen's kappa ( κ ) of 0.14 ( p = 0.21) in the validation cohort. CONCLUSION: This study is the first to establish the MCID of a COM-specific questionnaire in Chinese. For the COM population undergoing surgical intervention, MCID values of 13 for improvement and -7 for deterioration are recommended. The results were externally validated to be generalizable to nationwide usage, yet distinguishable from the audiological criteria. The availability of the MCID greatly adds to the clinical utility of the ZCMEI-21-Chn by enabling a clinically meaningful interpretation of its score changes.

Endoscopic and Microscopic Tympanoplasty for Adhesive Otitis Media: A Comparative Prospective Analysis.

BACKGROUND This prospective study aimed to compare outcomes and hearing improvement in 51 patients with adhesive otitis media following endoscopic and microscopic tympanoplasty. MATERIAL AND METHODS Between April 2021 and April 2022, 51 patients diagnosed with pars tensa retraction and hearing loss who underwent endoscopic and microscopic cartilage tympanoplasty were included in the study (endoscopic tympanoplasty group: 26 patients, microscopic tympanoplasty group: 25 patients). Pure-tone audiometric data (0.5, 1, 2, and 4 kHz), air-bone gap (ABG), and postoperative graft intake were compared. RESULTS Hearing gain in the ABG was significant in both groups (p<0.05). When the groups were compared for mean hearing gain in the ABG, the difference was significant (p<0.05). The postoperative ABG in the endoscopic group was significantly smaller than that in the microscopic group. When the postoperative air conduction threshold was evaluated, there was no significant difference between the 2 groups at 4 kHz, whereas a significant difference was observed in the endoscopic tympanoplasty group at 0.5, 1, and 2 kHz. Postoperative graft failure and otorrhea were not observed in any of the patients. CONCLUSIONS Pars tensa retractions and adhesive otitis media show comparable outcomes with both endoscopic and microscopic techniques. In endoscopic tympanoplasty, better visualization allows for better hearing outcomes. The endoscopic method, characterized by a wide field of view and a less invasive approach, enhances access to retraction limits.

The association of COVID-19 pandemic with the increase of sinogenic and otogenic intracranial infections in children: a 10-year retrospective comparative single-center study.

OBJECTIVE: Otitis media and sinusitis are common childhood infections, typically mild with good outcomes. Recent studies show a rise in intracranial abscess cases in children, raising concerns about a link to COVID-19. This study compares a decade of data on these cases before and after the pandemic. METHODS: This retrospective comparative analysis includes pediatric patients diagnosed with otitis media and sinusitis, who later developed intracranial abscesses over the past decade. We collected comprehensive data on the number of cases, patient demographics, symptoms, treatment, and outcomes. RESULTS: Between January 2013 and July 2023, our center identified 10 pediatric patients (median age 11.1years, range 2.2-18.0 years, 60% male) with intracranial abscesses from otitis media and sinusitis. Of these, 7 cases (70%, median age 9.7 years, range 2.2-18.0 years) occurred since the onset of the COVID-19 pandemic, while the remaining 3 cases (30%, median age 13.3 years, range 9.9-16.7 years) were treated before the pandemic. No significant differences were found in otolaryngological associations, surgical interventions, preoperative symptoms, lab findings, or postoperative antibiotics between the two groups. All patients showed positive long-term recovery. CONCLUSION: This study reveals 5-fold increase of pediatric otogenic and sinogenic intracranial abscess cases in the last three-years since the onset of the COVID-19 pandemic. While further investigation is needed, these findings raise important questions about potential connections between the pandemic and the severity of otitis media and sinusitis complications in children. Understanding these associations can improve pediatric healthcare management during infectious disease outbreaks.

Bone mineral density of the incus body and long process in patients with chronic otitis media and its relationship with functional outcome in type II tympanoplasty.

BACKGROUND: Inflammatory conditions such as chronic otitis media (COM) can cause irreversible impairments in the microarchitecture and functions of the incus, which subsequently leads to conductive hearing loss. OBJECTIVES: To investigate bone mineral density (BMD) of the incus body (IB) and long process (ILP) on preoperative temporal CT in COM patients with and without incudo-stapedial joint discontinuity (ISJD), and also to determine the association between BMD values and the postoperative air-bone gap (ABG) in the ISJD group. MATERIAL AND METHODS: The mean IB density (IBD)/occipital bone density (OBD) and ILP density (ILPD)/OBD values were compared between the patients with and without ISJD. The correlation between ABG gain and preoperative incus density values was assessed in the ISJD group. RESULTS: The mean IBD/OBD and ILPD/OBD values were significantly higher in patients with intact ISJ. There was a moderate positive correlation between postoperative ABG gain and ILPD/OBD values in the ISJD group. CONCLUSION AND SIGNIFICANCE: The decrease in BMD of the incus may involve ILP as well as IB in patients with ISJD caused by ILP lysis in COM. A higher preoperative ILPD/OBD was correlated with a higher postoperative ABG gain in COM patients with ISJD.

[Evaluation of the feasibility of endoscopic tympanoplasty in two-person three-hand operation].

Objective:To study the difference of postoperative efficacy between two-person three-hand ear endoscopy and microscopic tympanoplasty in patients with chronic suppurative otitis media, and to explore the advantages and disadvantages of two-person three-hand ear endoscopy. Methods:A retrospective study was conducted on 100 patients who underwent tympanoplasty in the Department of Otolaryngology and Head and Neck Surgery of Hunan People's Hospital from April 2019 to March 2023, and they were divided into 2 groups with 50 cases each according to random number table method. Among them, 50 cases underwent endoscopic tympanoplasty in two-person three-hand（group A） and 50 cases underwent routine microscopic tympanoplasty（group B）. The operation and postoperative conditions of the two groups were followed up. Results:In group A, the mean operation time was（65.78±18.21） min, the mean intraoperative blood loss was（12.94±4.46） mL, the postoperative pain score was（1.82±0.60） points, and the mean postoperative hospital stay was（2.76±0.72） d. The mean operation time of group B was（89.45±20.38） min, the mean intraoperative blood loss was（22.78±5.74） mL, the postoperative pain score was（2.98±0.85） points, and the mean postoperative hospital stay was（3.82±0.75） d, which with statistical significance between the two groups（P<0.05）. Hearing in both groups was significantly improved 6 months after surgery, and the difference was statistically significant before and after surgery（P<0.05）, but there was no significant difference between the two groups before surgery and 6 months after surgery（P>0.05）. There were 2 cases in group A（4%） and 1 case in group B（2%） complicated with tympanic cord injury during operation, and the difference was not statistically significant（P>0.05）. There were 47 cases of A group（94%） of one-time healing of tympanic membrane after operation, 48 cases（96%） of group B, and the difference was not statistically significant（P>0.05）. Conclusion:There is no significant difference in cure rate and hearing improvement between two-person three-hand ear endoscopic tympanoplasty and conventional microscope surgery, and the operation time is significantly shortened, the amount of blood loss is less, and the postoperative recovery is faster. It has the advantages of clear operating field, two-person three-hand operation, minimally invasive, and can reach the range of middle ear tympanic sinus and mastoid apex, and the surgical complications are seldom, which is worth promoting.

The presence of a submucous cleft palate in patients with isolated cleft lip and middle ear dysfunction.

PURPOSE: Recent studies have suggested that children with an isolated cleft lip (CL) are more likely to develop middle ear disease and eustachian tube dysfunction (ETD) compared to the general population. This may be related to abnormal palatal musculature or an undiagnosed submucosal cleft palate (SMCP). We aim to determine the prevalence of SMCP in patients with CL who exhibit ETD. MATERIALS AND METHODS: A retrospective chart review was performed for children with an isolated CL requiring tympanostomy tubes over a 20-year period at an academic tertiary care medical center. Demographic, clinical, and surgical data were collected. RESULTS: Three hundred twelve patients had an isolated CL, and 29 (9.3 %) children required tympanostomy tubes. Of those, nine (31 %) were found to have a SMCP (7 males, 6 Caucasian). The average age at CL repair was 3.94 ± 1.03 months, and the average age at tympanostomy tube placement was 13.68 ± 13.8 months. All nine patients had chronic otitis media, with four having mild conductive hearing loss and three having moderate conductive hearing loss. The SMCP was diagnosed at the time of CL diagnosis (4), after CL diagnosis with the diagnosis of chronic otitis media/ETD (2) and after a diagnosis of chronic otitis media/ETD. CONCLUSION: Middle ear disease or eustachian tube dysfunction in a patient with an isolated cleft lip should raise suspicion for an accompanying undiagnosed SMCP.

Comparison of the 3D-Exoscope and Operating Microscope in Mastoidectomy.

OBJECTIVES: The operating microscope (OM) commonly used in ear surgeries has several disadvantages, including a low depth of field, a narrow field of view, and unfavorable ergonomic characteristics. The exoscope (EX) was developed to overcome these disadvantages. Herein, we compared OM and EX during mastoidectomy and found out the feasibility of the EX. STUDY DESIGN: Prospective randomized comparative study. SETTING: Tertiary academic medical center. PATIENTS: Patients who had mastoidectomy for chronic otitis media with or without cholesteatoma between January 2022 and April 2022. INTERVENTION: Canal wall-up mastoidectomy (CWUM) or canal wall-down mastoidectomy (CWDM) using OM or EX without endoscope. MAIN OUTCOME MEASURES: Operative setting time (the time between the end of general anesthesia and incision), operative time (from incision to suture), postoperative audiologic outcomes, perioperative complications, and the decision to switch from EX to OM. RESULTS: Of 24 patients who were diagnosed with chronic otitis media or cholesteatoma, 12 each were randomly assigned to the OM or EX group. The mean operation time was 175 ± 26.5 minutes and 172 ± 34.6 minutes in the EX and OM group, respectively, which was not significantly different ( p = 0.843). The procedures in the EX group were successfully completed using a three-dimensional (3D)-EX without conversion to OM. All surgeries were completed without any complications. The postoperative difference in the air and bone conduction was 11.2 and 12.4 dB in the EX and OM groups, respectively, which was not significantly different ( p = 0.551). CONCLUSIONS: EX is comparable to OM in terms of surgical time, complications, and audiologic outcomes following mastoidectomy. The EX system is a potential alternative to OM. However, further improvements are required to overcome some drawbacks (deterioration of image resolution at high magnification, requirement of an additional controller for refocusing).

Racial and Ethnic Disparities in Otolaryngology Office Visit and Tympanostomy Tube Placement in Children with Otitis Media.

OBJECTIVES: Racial disparities are pervasive in access to pediatric surgery. The goal of this study was to test the hypotheses that, compared with White children, non-White and Hispanic children: (1) were less likely to attend evaluations by otolaryngologists after a diagnosis of otitis media (OM) eligible for surgical referral, and (2) these children were less likely to receive tympanostomy tube (TT) after surgical consultation. METHODS: The OptumLabs Data Warehouse is a de-identified claims database of privately insured enrollees. Guidelines on the management of OMs suggest that children should be evaluated for surgery if they have recurrent acute OM or chronic OM with effusion. A cohort of children who were diagnosed with OM were constructed. For Hypothesis 1, the primary outcome was otolaryngology office visit within 6 months of a diagnosis of recurrent or chronic OM. For Hypothesis 2, the outcome was TT placement within 6 months following the otolaryngology office visit. Cox regression models were used to determine the relationship between race/ethnicity and the primary outcomes. RESULTS: Among 187,776 children with OMs, 72,774 (38.8%) had otolaryngology visits. In a multivariate Cox model, the hazard ratios of attending otolaryngology visit for Black, Hispanic, and Asian children were 0.93 (95% CI,0.90, 0.96), 0.86 (0.83, 0.88), and 0.74 (0.71, 0.77), compared with White children. Among the children evaluated by otolaryngologists, 46,554 (63.97%) received TT. Black, Hispanic, and Asian children with recurrent acute OM had lower likelihood of receiving TT. CONCLUSIONS: Racial disparities in attending otolaryngology office visit contributed to the disparities in receiving TT. QUALITY OF EVIDENCE: Level 3 Laryngoscope, 134:3846-3852, 2024.

Intravenous tranexamic acid significantly improved visualization and shortened the operation time in microscopic middle ear surgery: a randomized controlled trial.

BACKGROUND: The microscopic middle ear surgery involves a limited operating space and numerous important anatomical structures in which good visualization is crucial, as even a small amount of bleeding can greatly affect the clarity of surgical field. This study aims to investigate whether intravenous 1 g of tranexamic acid can improve surgical visualization and further shorten the operation time in microscopic middle ear surgery. METHODS: This study is a prospective, randomized, double-blind, controlled trial conducted from December 2021 to December 2022, enrolling patients who were scheduled for microscopic modified radical mastoidectomy due to chronic otitis media. In addition to standard techniques to optimize the surgical field, participants were randomized into the TXA (tranexamic acid) group (1 g diluted to 20 ml normal saline) and the control group (20 ml normal saline). The primary outcome was assessed based on the clarity of the surgical field using the Modena Bleeding Score. Secondary outcomes included operation time, the surgeon satisfaction with the visual clarity, postoperative 24 h coagulation parameters, and the incidence of adverse events. Student's t -test, χ2 test, and ANOVA of repeated measures were used for statistical analyses. RESULTS: A total of 28 patients were enrolled in each group using a 1:1 randomized allocation with similar demographic characteristics, including 24 male and 32 female individuals, and the mean age is 45.6±11.9 years. The surgical visualization in the TXA group was significantly better than that of the control group (2.29±0.46 vs. 2.89±0.31, P <0.001) as assessed by the Modena Bleeding Score. Furthermore, the TXA group demonstrated a shorter operation time compared to the control group (88.61±10.9 vs. 105.2±15.9, P <0.001) and higher surgeon satisfaction with surgical field (7.82±0.55 vs. 6.50±0.64, P <0.001). No statistically significant differences were found in postoperative coagulation parameters in the two groups. No TXA-related adverse events or complications occurred during the 12-month follow-up. CONCLUSION: Intravenous 1 g of TXA can further significantly improve the visual clarity in the microscopic middle ear surgery and shorten the operation time based on other standard measures implemented.

Safety, tolerability, and effect of a single aural dose of Dornase alfa at the time of ventilation tube surgery for otitis media: A Phase 1b double randomized control trial.

BACKGROUND: One third of children require repeat ventilation tube insertion (VTI) for otitis media. Disease recurrence is associated with persistent middle ear bacterial biofilms. With demonstration that Dornase alfa (a DNase) disrupts middle ear effusion biofilms ex vivo, we identified potential for this as an anti-biofilm therapy to prevent repeat VTI. First, safety and tolerability needed to be measured. METHODS: This was a phase 1B double-blinded randomized control trial conducted in Western Australia. Children between 6 months and 5 years undergoing VTI for bilateral middle ear effusion were recruited between 2012 and 2014 and followed for two years. Children's ears were randomized to receive either Dornase alfa (1 mg/mL) or 0.9 % sodium chloride (placebo) at time of surgery. Children were followed up at 2 weeks post-VTI and at 3-monthly intervals for 2 years. Outcomes assessed were: 1) safety and tolerability, 2) otorrhoea frequency, 3) blocked or extruded ventilation tube (VT) frequency, 4) time to blockage or extrusion, 5) time to infection recurrence and/or need for repeat VTI. RESULTS: Sixty children (mean age 2.3 years) were enrolled with 87 % reaching study endpoint. Treatment did not change otorrhoea frequency. Hearing improved in all children following VTI, with no indication of ototoxicity. Dornase alfa had some effect on increasing time until VT extrusion (p = 0.099); and blockage and/or extrusion (p = 0.122). Frequency of recurrence and time until recurrence were similar. Fourteen children required repeat VTI within the follow-up period. CONCLUSION: A single application of Dornase alfa into the middle ear at time of VTI was safe, non-ototoxic, and well-tolerated. TRIAL REGISTRATION: ACTRN12623000504617.

Radiologic evaluation and clinical assessment of facial sinus in adults and children - computed tomography study.

OBJECTIVE: The facial sinus is a recess of the lateral retrotympanum located between the chorda tympani (ChT) and facial nerve (FN). Chronic otitis media with cholesteatoma often spreads from the pars flaccida to the facial sinus (FS). In stapedotomy, if an unfavorable ChT type is encountered, there is a need for removal of bone between the ChT and FN. The aim of the study was to assess FSs in adults and children according to Alicandri-Ciufelli classification, to measure FS width and depth in computed tomography scans, evaluate the correlation between measurements and different types of facial sinuses, and provide a clinical context of these findings. METHODS: Cone Beam Computed Tomography (CBCT) of 130 adults and High Resolution Computed Tomography of 140 children were reviewed. The type of facial sinus was assessed according to Alicardi-Ciufelli's classification in different age groups. Width of entrance to facial sinus (FSW) and depth of FS (FSD) were evaluated among age groups. RESULTS: Type A of FS is dominant in both adult and children populations included in the study. The average depth of FS was 2.31±1.43 mm and 2.01±0.90 in children and adults respectively. The width of FS was 3.99±0.69 and 3.39±0.98 in children and adults respectively. The depth of FS (FSD) presented significant deviations (ANOVA, p<0.05) among all three types and age groups. In 116/540 (21.5%) cases the value of FSD was below 1 mm. CONCLUSION: The qualitative classification of facial sinuses into types A, B and C, introduced by Alicandri-Ciufelli and al. is justified by statistically significant differences of depth between individual types of tympanic sinuses. Type A sinuses may be extremely shallow (<1 mm - As) or normal (>1 mm - An). Preoperative assessment of CT scans of the temporal bones gives crucial information about type and size of facial sinus. It may increase the safety of surgeries in this area and play a role in choosing an optimal approach and surgical tools.

Complications of acute mastoiditis in a paediatric population at a UK Tertiary Centre: A retrospective review.

OBJECTIVES: Acute mastoiditis (AM) and its associated intra and extracranial complications are rare complications of acute otitis media. However, they are associated with a high morbidity. The management of AM with complications carries significant variations in approach. We aimed to evaluate the presentation of children with AM with complications to a tertiary referral centre in the United Kingdom and describe evolution of the treatment approaches. METHODS: We undertook a retrospective chart review of all children admitted with AM to the University Hospitals of Leicester between 2013 and 2022. RESULTS: Twenty-seven children were included in this study: 7 patients had sigmoid sinus thrombosis (SST), 4 had an intracranial collection, 3 had cranial nerve palsy and 16 had a subperiosteal abscess (SPA); some patients had more than 1 complication. In this study, treatment of SPA with incision and drainage (I&D) and grommet insertion was effective, as all patients treated with grommet insertion and I&D recovered well and did not require a subsequent cortical mastoidectomy. All patients with SST received anticoagulation and intravenous (IV) antibiotics; surgical input consisted of grommet insertion alone and cortical mastoidectomy was not routinely performed in these patients. CONCLUSION: In our series, management of SPA with grommet insertion and drainage had good outcomes. SST management mainly consisted of IV antibiotics, anticoagulation and grommet insertion with good recovery. The evidence to guide the management of complications of mastoiditis is of poor quality and further research is needed to clarify the optimal management of these complications.

Outcomes of perichondrium graft covering the epithelium of the tympanic membrane for large-sized perforations: A 3-5-year follow-up study.

OBJECTIVE: The objective of this study was to evaluate the graft outcomes and iatrogenic cholesteatomas for 3 years following cartilage-perichondrium over-underlay technique with perichondrial graft covering the epithelium for large-sized tympanic membrane (TM) perforations. MATERIALS AND METHODS: This prospective case series enrolled patients with large-sized perforation who underwent endoscopic cartilage-perichondrium over-underlay technique. The graft success rate, hearing outcomes, and development of iatrogenic middle ear cholesteatomas and graft cholesteatomas were assessed at 3 years postoperatively. RESULTS: This study included 62 ears of 62 patients. The mean follow-up duration was 47.3 ± 10.8 (38-64) months. Neovascularization was observed in the lateral perichondrium graft in 55 (88.7 %) patients, which inosculated into the TM remnant at 4-5 weeks. However, graft neovascularization was not observed in the four patients with excessive perichondrium graft that migrated into the external auditory canal and the three patients with middle ear infections. The graft failure rate was 6.5 % at 6 months, 11.3 % at 12 months, 6.5 % at 24 months, and the overall graft success rate was 91.8 % at the last follow-up. Granular myringitis developed in 11.3 % (7/62) of the patients. High-resolution computed tomography revealed well-pneumatized mastoids and middle ear at the final follow-up. However, graft cholesteatomas were observed in 3 (4.8 %) patients at 7-24 months postoperatively. CONCLUSIONS: The cartilage-perichondrium over-underlay technique with perichondrial graft covering TM epithelium is safe and effective for the repair of large perforations, with good short- and long-term graft outcomes, minimal risk of graft cholesteatoma development, and no risk of iatrogenic middle ear cholesteatomas.

Global Otitis Media Incidence Changes During the COVID Pandemic: Systematic Review and Meta-Analysis.

OBJECTIVE: The aim was to analyze the global impact of the COVID-19 pandemic and national lockdowns on the incidence of otitis media (OM), a common otolaryngologic disease. DATA SOURCES: PubMed, Scopus, and CINAHL. REVIEW METHODS: A systematic review and meta-analysis were performed using PRISMA reporting guidelines. OM incidence (measured as newly diagnosed OM cases over total patients seen over a time period), OM antibiotic prescriptions (OM cases for which antibiotics were prescribed over total OM cases), and tympanostomy tube surgeries (all tympanostomy tube surgeries over total surgical cases) were extracted. Meta-analysis of proportions and comparison of proportions were performed. RESULTS: Of 1004 studies screened, 26 studies in 11 countries met inclusion criteria. The percentages of OM cases pre- and during-lockdown were 6.67%, 95% CI [4.68%, 8.99%], and 2.63% [2.02%, 3.31%], respectively, with an OR of 0.31 favoring during-lockdown [0.25, 0.39] (p < 0.00001). Antibiotic prescriptions per all OM episodes pre- and during-lockdown were 1.61% [0.17%, 8.46%] and 0.62% [0.07%, 3.32%], with an OR of 0.37 favoring during-lockdown ([0.35, 0.40], p < 0.00001). Tympanostomy tube surgery proportions pre- and during-lockdown were 31.64% [6.85%, 64.26%] and 29.99% [4.14%, 66.55%], with an OR of 0.94 favoring neither during- nor pre-lockdown [0.45, 2.00] (p = 0.88). CONCLUSION: The incidence of OM decreased significantly following international lockdowns due to the COVID-19 pandemic, with antibiotic prescriptions for OM episodes showing a corresponding decrease. Despite these reductions, numbers of tympanostomy tube procedures did not change significantly. These reductions are likely due to social distancing, decreased exposure through high transmission facilities such as day cares, decreased health care utilization, and even possibly decreased air pollution. Laryngoscope, 134:2028-2037, 2024.

Impact of ventilation tube insertion on long-term language outcomes at 6 and 10 years of age: A prospective pregnancy cohort study.

OBJECTIVE: Investigating the impact of early childhood ventilation tube insertion (VTI) on long-term language outcomes. DESIGN: Longitudinal cohort study. SETTING: A total of 2900 pregnant women participated in the Raine Study between 1989 and 1991 in Western Australia, and 2868 children have been followed up. PARTICIPANTS: Based on parental reports, 314 children had a history of recurrent otitis media but did not undergo VTI (rOM group); another 94 received VTI (VTI group); while 1735 had no history of rOM (reference group) in the first 3 years of childhood. Children with data on outcomes and confounders were included in analyses of PPVT-R at ages 6 (n = 1567) and 10 years (n = 1313) and CELF-III at 10 years (n = 1410) (approximately 5% in the VTI group and 15% in the rOM group). MAIN OUTCOME MEASURES: Peabody Picture Vocabulary Test-Revised edition and Clinical Evaluation of Language Fundamentals® Preschool-3. RESULTS: At 6 years, mean PPVT-R scores were significantly lower in the VTI group than the reference group (ß = -3.3; 95% CI [-6.5 to -0.04], p = .047). At 10 years, while the difference between the VTI and reference groups was less pronounced for PPVT-R scores, there was a small but consistent trend of lower measures, on average, across CELF-III scores (expressive: ß = -3.4 [-7.1 to 0.27], p = .069; receptive: ß = -4.1 [-7.9 to -0.34], p = .033; total: ß = -3.9 [-7.5 to -0.21], p = .038). There was no evidence to suggest that language outcomes in the rOM group differed from the reference group. CONCLUSION: Lower scores of language outcomes in school-aged children who received VTI in early childhood may suggest a long-term risk which should be considered alongside the potential benefits of VTI.

Therapeutic Effect of Tympanoplasty on Patients with Chronic Otitis Media with Tinnitus and Influencing Factors.

Objective: This research was conducted to investigate the therapeutic effects of tympanoplasty on patients with chronic otitis media with tinnitus and analyze the possible influencing factors for patient prognosis. Methods: This is a pre-post control group study, 86 patients with chronic otitis media were included as the subjects and enrolled into tinnitus group (n = 46) and the non-tinnitus group (n = 40). All patients underwent tympanoplasty under microscope or ear endoscopy. A tinnitus severity and efficacy assessment scale was employed for the evaluation of the severity of tinnitus among the subjects. In addition, tinnitus handicap inventory (THI) was utilized to evaluate disease alleviation. Results: Before treatment, the proportions of the patients with tinnitus at grades I, II, III, IV, and V amounted to 15.22%, 32.61%, 21.74%, 17.39%, and 13.04%, respectively, while they were 30.43%, 45.65%, 13.04%, 8.71%, and 2.17%, respectively 3 months after treatment (P < .05). THI scores for the patients in the tinnitus group before and 3 months after treatment amounted to 17.96 ± 3.66 and 16.21 ± 3.29, respectively (P < .05). After treatment, the air conduction (AC) and bone conduction (BC) thresholds and air-bone gap (ABG) of the two groups apparently declined (P < .05). No statistical significance was detected in the differences in disease classification, disease courses, and whether an electric drill was used among the patients between effective and invalid groups (P > .05). Conclusion: To some extent, tympanoplasty alleviated tinnitus among patients with chronic otitis media and promoted the restoration of hearing. Hence, it is worthy of application in clinical treatment.

Permanent occlusion of the Eustachian tube: a retrospective study on reopening procedures.

PURPOSE: This study retrospectively evaluated the efficacy and versatility of reopening procedures for the permanent occlusion of the cartilaginous Eustachian tube (POET) by analyzing four consecutive cases. METHODS: The study included all patients diagnosed with POET who suffered from Eustachian tube occlusion and glue ear. A combined approach of endoscopic transnasal/transoral laser surgery was utilized to reopen the POET. This was subsequently followed by balloon dilation (BET) and stenting for a duration of six weeks. In one distinct case, the Eustachian tube orifice was approached via a transtympanic method, where a balloon catheter was placed. The primary outcome measures targeted the success rate of reopening, which was quantified using audiological outcomes and Eustachian tube patency verified by a positive Valsalva maneuver. RESULTS: Four patients, with an age range of 14-62 years (mean age of 29.3 years), were subject to Eustachian tube reopening. The duration of follow-up varied between 10 and 24 months, averaging at 16.2 months. Notably, 75% of the surgically treated ears displayed no evidence of glue ear upon their last follow-up and showed restoration of Eustachian tube patency. The procedures were executed without any surgical complications. The causes for POET in these patients were heterogeneous: two were attributed to scarring post adenoidectomy, one to occlusion following orthognathic surgery and the remaining one due to prior radiotherapy treatment for squamous cell carcinoma located at the soft palate. DISCUSSION: Total occlusion of the cartilaginous Eustachian tube may be linked to persistent middle ear diseases. It is imperative to conduct nasopharyngeal endoscopy in these cases. The findings from this study suggest that the Eustachian tube reopening procedure is predominantly effective and safe for patients with POET stemming from a variety of pathologies. Future research should focus on exploring advanced stenting devices and necessitate longer follow-up periods for comprehensive understanding.

Comparison between classic 'Fisch' and 'corner-tag' meatoplasty techniques after canal wall down tympanomastoidectomy.

PURPOSE: To compare outcomes of two different methods of meatoplasty following Canal Wall-Down tympanomastoidectomy. METHODS: A retrospective case review study of 48 patients with non-complicated unsafe chronic suppurative otitis media candidate for post-auricular canal wall-down tympanomastoidectomy via a post-auricular approach at Otolaryngology department, Benha university hospitals from January 2021 to January 2023, all were operated for the first time, and divided into 2 groups each of 24 patients. Group A submitted for classic 'Fisch', and group B 'Corner-Tag' meatoplasty. RESULTS: The mean age was 28.88 ± 13.26 years in group A and 33.33 ± 16.04 years in group B. Only one patient (4.2 %) in each group developed wound infection and none in both groups developed perichondritis. Two patients (8.3 %) in group B compared to only one patient (4.2 %) in group A had granulations on the meatal incision. One patient (4.2 % of group A) needed revision meatoplasty. Group B needed more time for epithelization (mean 7.33 ± 0.96 weeks) than group A (mean 6.5 ± 0.88 weeks; P = 0.003*) also resulted in wider mean new meatus in group B (mean 10.50 ± 1.02 mm) than in group A (mean 9.63 ± 1.41 mm; P = 0.02*). CONCLUSION: Both techniques had comparable post-operative complications. 'Corner-Tag' technique needed more time for healing and epithelization but gave a wider new meatal diameter than 'Fisch' meatoplasty after one year of follow-up.

Efficacy of tympanostomy tube placement with adjuvant adenoidectomy in children less than 4 years of age.

OBJECTIVE: About 8.6 % of children in the United States undergo tympanostomy tube (TT) placement every year. Of these, 24.1 % require a second set of tubes. Adjuvant adenoidectomy in children over 4 years is thought to improve the efficacy of TT. The goal of this study is to characterize the efficacy of adjuvant adenoidectomy at the time of TT placement in children under 4 years, to further improve middle ear function. METHODS: All patients undergoing TT placement alone or TT placement with adenoidectomy from 2014 to 2016 were reviewed. The primary outcome was need for subsequent tube placement. RESULTS: A total of 409 patients were included in the study (60.6 % male, 39.4 % female). Median age at initial TT placement was 18 months (range 5-48 months); extreme outliers for age were removed from further analysis. Patients were followed for 1-8 years. 250 patients received TT alone while 159 received TT with adenoidectomy. 120 required a second set of tubes. There was a statistically significant benefit to those undergoing adjuvant adenoidectomy with TT placement: 33.6 % of those receiving TT alone required subsequent tubes, whereas only 22.6 % of patients who underwent TT with adjuvant adenoidectomy required reinsertion (X2 = 5.630, p = 0.018). Adjuvant adenoidectomy in patients 0-48 months was associated with decreased likelihood of requiring subsequent tube placement (OR = 0.578, p = 0.018). There was an increased likelihood of experiencing otorrhea in those receiving TT alone compared to the TT with adenoidectomy group (X2 = 4.353, df = 1, p = 0.0369). CONCLUSION: Adjuvant adenoidectomy at the time of initial TT placement may have a role in the management of chronic middle ear disease in patients younger than 4 years. However, further studies and prospective randomized studies are needed to explore if this benefit can also be seen in children without chronic rhinosinusitis or nasal obstruction. The benefit-risk ratio from adenoidectomy and modifications in anesthesia technique in the case of adjuvant adenoidectomy should also be further explored.