Disease-specific quality of life and psychological distress after endoscopic tympanoplasty

Quality of Life After Pediatric Tympanomastoidectomy

OBJECTIVES

To assess quality of life (QOL) outcomes after canal wall up (CWU) and canal wall down (CWD) tympanomastoidectomy in the pediatric population.

METHODS

A retrospective review tabulated pediatric patients undergoing CWU and CWD tympanomastoidectomy for cholesteatoma by 2 senior surgeons at a single tertiary academic referral center between March 2017 and March 2023. Chronic Ear Survey (CES) and cosmetic survey outcomes were collected post-operatively.

RESULTS

A total of 77 ears in 75 patients were identified, with 35 undergoing CWU and 42 undergoing CWD as the most recent (index) otologic surgery. Seventeen patients (23%) participated in the survey. Of this cohort, the mean age was 14.6 years, 12 (71%) were male, and 10 (59%) had CWD as the most recent otologic surgery. The mean time from index surgery to survey completion was 3.4 years (range, 0.1-6.7 years). Regarding QOL outcomes, there were no statistically significant differences in total CES score, CES subscores, and cosmetic survey scores between groups when categorizing by gender or index surgery. Total CES, symptom subscale, medical resource subscale, and cosmetic survey scores showed a tendency to decrease with an increasing number of surgeries (R = -.18, -.28, -.53, and -.56, respectively). Pediatric total CES scores appeared comparable to those reported in the published adult literature.

CONCLUSIONS

It does not appear that there are worse QOL outcomes for pediatric patients who undergo CWD tympanomastoidectomy compared to those who undergo CWU tympanomastoidectomy. There appears to be no difference in QOL outcomes between pediatric and adult patients undergoing tympanomastoidectomy.

Health-related quality of life after otologic surgical treatment for chronic otitis media: systematic review

Objective

This systematic review aims to describe the impact of otologic surgery as a treatment for chronic otitis media (COM) on the Health-Related Quality of Life (HRQoL) of adult patients.

Methods

A literature search was performed in PubMed, Scopus, Embase, and Web of Science until May 2023. Prospective studies including adult patients with COM (cholesteatoma) who underwent canal wall up mastoidectomy, canal wall down mastoidectomy, or tympanoplasty without mastoidectomy, with pre- and postoperative HRQoL measurements, were considered eligible. Questionnaire validation studies were excluded. The risk of bias and study quality were evaluated with a Quality Assessment Tool (for before-after studies with no control group). To assess the change in HRQoL, pre- and postoperative HRQoL values and absolute changes were extracted, synthesized, and presented in tables. Standardized mean differences (SMD) were calculated to enhance comparisons.

Results

Of the 720 studies identified, 16 met the inclusion criteria of this review. Different questionnaires were used throughout the studies. The CES and COMOT-15 were used in five studies and the ZCMEI-21 and COMQ-12 in three studies. All studies indicated statistically significant improvement in HRQoL from pre- to postoperative, measured with disease-specific HRQoL questionnaires. General HRQoL questionnaires did not show significant improvement. Calculated SMDs ranged from 0.24 to 6.99.

Discussion and conclusion

Included studies had low (n = 10) to high (n = 6) risk of bias and poor (n = 4), fair (n = 7) or good (n = 5) study quality. Surgical treatment positively impacts the HRQoL of adult COM patients with and without cholesteatoma. However, the clinical relevance of the reported changes is unknown due to the lack of minimal clinically important differences (MCID) or cut-off values in each questionnaire. Therefore, further research regarding the MCIDs of each questionnaire is needed. Future research should also report preoperative chief symptoms and indications for surgery to improve individual patient counseling.

[Health-related quality of life in chronic otitis media-measurement methods and their application in surgical therapy]

BACKGROUND

Chronic otitis media (COM) can lead to significant impairment of health-related quality of life (HRQoL) due to symptoms such as otorrhea, pain, hearing loss, tinnitus, or dizziness. A systematic assessment of HRQoL in COM is becoming increasingly important as it complements (semi-)objective outcome parameters in clinical practice and research. HRQoL is measured by means of patient-reported outcome measures (PROMs). There are two disease-specific validated PROMs available for COM in German-the Chronic Otitis Media Outcome Test (COMOT-15) and the Zurich Chronic Middle Ear Inventory (ZCMEI-21)-which have become increasingly popular in recent years.

OBJECTIVE

The purpose of this narrative review is to present the current state of research on measuring HRQoL in COM before and after surgical procedures.

RESULTS AND CONCLUSION

Hearing is the most important factor influencing HRQoL in COM. Surgical procedures usually result in a clinically relevant improvement in HRQoL in COM with or without cholesteatoma. However, if cholesteatoma is present, its extent does not correlate with HRQoL. While HRQoL plays a secondary role in establishment of the indication for surgical therapy in COM with cholesteatoma, it plays an important role in terms of relative surgical indications, e.g., a symptomatic open mastoid cavity after resection of the posterior canal wall. We encourage the regular use of disease-specific PROMs preoperatively as well as during follow-up to assess HRQoL in COM in individual patients, in research, and in the context of quality monitoring.

Predictors of Functional Outcomes and Recovery Time Following Tympanoplasty

Objectives: To identify the predictors of tympanoplasty success including graft success, hearing outcomes, and recovery time. Methods: Patients who underwent a tympanoplasty between January 2019 and July 2022 were enrolled. Hearing outcomes were measured by air-bone gap from pure tone. Demographic data of the patient, surgical parameters, and Ossiculoplasty Outcome Parameter Staging (OOPS) were reviewed and evaluated to predict the success of tympanoplasty using univariate and multivariate logistic or Cox regression analyzes. Results: Of 138 patients, 151 procedures were studied. At the 6-month follow-up visit, the overall graft success was 90.7% and the overall hearing success was 40.4%. There was a correlation between the OOPS index and postoperative hearing success (Spearman r = 0.322). Blood loss > 10 ml and OOPS ≥ 4 were independent predictors of hearing failure. Blocked aditus ad antrum and blood loss > 10 ml were independent predictors of prolonged recovery time. Conclusions: The OOPS index exhibits a strong predictive influence on hearing outcomes after tympanoplasty. A predictive model that combines the amount of blood loss and blockage of aditus ad antrum can serve as a useful tool in predicting postoperative recovery time.

Quality of Life After Modified Rambo Ear Canal Closure in Pediatric and Adult Patients

OBJECTIVE

To present the surgical and quality of life (QOL) outcomes of patients who underwent blind sac closure of the external auditory canal (EAC) via a modified Rambo approach.

STUDY DESIGN

Retrospective case review.

SETTING

Tertiary academic referral center.

METHODS

All patients who underwent EAC closure with a modified Rambo approach between 2015 and 2021 were evaluated. Complication rates, QOL estimations from a validated survey, and subjective cosmetic reports were analyzed.

RESULTS

Thirty-five ears were closed in 31 patients. The most common indication for surgery was related to cochlear implantation and cochlear malformation or cholesteatoma (31.4%). No case involved an immediate complication requiring revision surgery, and 4 ears (11.4%) were suspected of having cholesteatoma within the surgical cavity at a mean 28.6-month follow-up. Adults (≥18 years) had significantly higher QOL scores than children in the medical resource subscale of the Chronic Ear Survey (P < .01), and patients undergoing concurrent EAC closure and skull base tumor removal scored higher than others (P = .04). Females reported higher cosmetic scores than males (P = .04). QOL and cosmetic scores compared favorably to previously published data involving the management of otologic disease.

CONCLUSIONS

Ear canal closure can be a useful technique for select adult and pediatric patients. Patient and surgeon concerns regarding QOL and cosmesis in ear canal closure should be explored prior to employing this surgical technique, though the present data suggest that the modified Rambo approach to closure is generally associated with reasonable outcomes in both areas.

Prognostic role of EAONO/JOS, STAMCO, and ChOLE Staging for Exclusive Endoscopic and Endoscopic-Microscopic Tympanoplasty

OBJECTIVE

The aim of the study is to evaluate cholesteatoma's surgical outcomes in patients treated with endoscopic ear surgery (EES) or a combined endoscopic-microscopic approach (cEMA) according to STAM, STAMCO, ChOLE, and EAONO/JOS system (EJS) classifications and staging.

STUDY DESIGN

Retrospective study.

SETTING

Monocentric study in a tertiary referral center.

METHODS

One-hundred sixty-eight patients who underwent EES or cEMA for cholesteatoma between 2010 and 2018 were classified according to the abovementioned classification and staging. Data on cholesteatoma's recurrence and residual rates were collected. Inferential statistical analysis was performed to evaluate surgical outcomes and the prognostic value of classifications and staging.

RESULTS

The recurrence rate was significantly lower in cholesteatomas classified in EJS stage 1 (2.6%) and STAM stage 1 (0%). A comparison of the different stages of the disease showed a significantly lower recurrence only for stage 1 versus the superior stages of both classifications. Involvement of mastoid bone was associated with a higher risk of recurrence (odds ratio [OR]: 4.12; p = .031). Attical involvement was associated with a higher risk of residual cholesteatoma (OR: 1.165; p = .046).

CONCLUSION

EES or cEMA represents an effective treatment for middle ear cholesteatoma. The STAM classification and the EJS have shown a prognostic value, with STAM 1 and EAONO-JOS 1 stages associated with a better prognosis. Mastoid involvement represents a risk factor for recurrence. Attic localization is associated with residual disease. Localization at difficult access sites did not implicate a higher risk for recurrence or residual. ChOLE classification, Ossicular chain status, and complication status did not provide prognostic information regarding recurrence or residual cholesteatoma.

Updates in paediatric cholesteatoma

PURPOSE OF REVIEW

The management of paediatric patients with cholesteatoma is complex, as the disease process is more aggressive in children than adults. New technologies and practice adaptations currently help optimize the surgical management and monitoring of these challenging patients.

RECENT FINDINGS

Several options of surgical management are available and are associated with equal if not improved outcomes. Technologic advancements in endoscopic ear surgery, the discovery of chemical-assisted dissection of cholesteatoma and advanced imaging protocols have enabled surgeons to better care for patients with this complex disease process.

SUMMARY

The advances in endoscopic ear surgery, the discovery of Mesna as a chemically assisted dissection agent to improve recidivism rates and the use of specific diffusion-weighted MRI protocols enable the otologic surgeon to better care for these paediatric patients.

Quality of Life after Surgical Treatment for Chronic Otitis Media: A Systematic Review of the Literature

This systematic review aims to (a) define what instruments are available to measure quality of life (QoL) in patients undergoing tympanoplasty for chronic otitis media (COM) and what is the most commonly selected timing to do so; (b) compare outcomes from different surgical techniques; and (c) describe any reported correlation between subjective and functional results. This review was conducted following the PRISMA statement recommendations. Of the 151 articles screened, 24 were included. Most studies had a prospective design. The mean age at surgery was 44.5 years. A microscopic retroauricular approach was the most common surgical technique. Most articles included both primary and revision surgeries. The most commonly used questionnaire was the Glasgow Benefit Inventory (GBI), followed by the Chronic Ear Survey (CES), the Chronic Otitis Media Outcome Test 15 (COMOT-15) and the Zurich Chronic Middle Ear Inventory (ZCMEI-21). Questionnaires were administered about 12 months after surgery in most studies. Ten studies reported possible associations between hearing results and QoL. QoL assessment after COM surgery variably relies on disease-specific and non-specific questionnaires. Patients are usually evaluated 12 months after surgery, and this appears to be a suitable timing to contrast the possible bias effect of different tympanoplasty techniques associated with different healing times. A comparison between QoL outcomes in different surgical approaches cannot be made, as several influencing factors have not been detailed in the included studies. Few studies have investigated the correlation between subjective and objective outcomes of tympanoplasty for COM so far.

Tragus Perichondrium-Cartilage Island and Temporalis Muscle Fascia for Repairing Tympanic Membrane Perforation Under the Otoendoscope: A Randomized Controlled Trial

OBJECTIVE

To compare the clinical effects of repairing tympanic membrane perforation (TMP) with the tragus perichondrium-cartilage island and temporalis muscle fascia (TMF) under the otoendoscope.

METHODS

The clinical data of 84 patients (total 84 ears) with TMP repaired by otoendoscopy from March 2019 to April 2021 were analyzed. The patients were randomly divided into the control group (n = 42, TMF repair) and the experimental group (n = 42, perichondrium-cartilage island repair). The intraoperative blood loss, operation time, length of hospital stay, success rate of the TMP repair, mean air-conducted sound, and air-bone gap before and after surgery were compared between the two groups.

RESULTS

The mean air-bone gap and mean air-conducted hearing threshold in the experimental group were significantly lower after surgery at all frequencies than those of the control group (all P < .05). The reduction of the mean air-conducted hearing threshold in the experimental group was significantly higher than that of the control group (P < .001). The surgery time of the experimental group was significantly shorter than the control group (78.04 ± 2.23 vs. 84.27 ± 1.67 minutes, P < .001). The success rate of the TMP repair was 95.24% (40/42) in the experimental group and 92.86% (39/42) in the control group, indicating that there was no significant difference in the success rate of TMP repair between the two materials (risk ratio = 1.75; 95% confidence interval: .31-12.04; P = .71).

CONCLUSION

Repairs with the tragus perichondrium-cartilage island have a short operation time, high healing rate, and more significant postoperative hearing improvement, which makes it a more effective method of TMP repair.

The study of otoendoscopic tympanoplasty (type I)

BACKGROUND

With the development of otoendoscopic surgery technology and the update of equipment, more and more otoendoscopic tympanoplasty are carried out.

OBJECTIVES

To investigate application of otoendoscopic tympanoplasty.

METHODS

Seventy-six patients with tympanic membrane perforation were randomly enrolled into otoendoscopic group (OP, n = 38) and microscope group (MP, n = 38). We compared two-group patients using operative time, intraoperative blood loss, healing of postoperative perforations, and degree of postoperative hearing improvement.

RESULTS

Average operation time was statistically significant shorter in the OP than the MP (p < .05); the intraoperative blood loss in the OP was significant less than MP (p < .05); after postoperative follow-up, the healing rate of tympanic membrane perforation was 92.11% in the OP compared to 89.47% in the MP. However, there was no statistically significant difference in the two groups (p > .05). There were no statistically significant differences between the preoperative and postoperative air and bone conduction thresholds in the two groups (p > .05).

CONCLUSIONS

Otoendoscopic tympanoplasty is a minimally invasive operation but with similar effects as compared to microscopic one. But the operation time and intraoperative blood loss in the OP were significantly better than those in the MP, thus it is a safe, effective and easy to be operated in clinical practice.

Comparison of Disease-Specific, Generic, and Hearing-Specific Instruments Assessing Health-Related Quality of Life in Patients Undergoing Middle Ear Surgery for Chronic Otitis Media: A Prospective Correlational Study

OBJECTIVE

This study aimed to determine the responsiveness of three instruments (disease-specific, generic, and hearing-specific) assessing health-related quality of life (HRQoL) in adult patients undergoing surgery for chronic otitis media (COM).

STUDY DESIGN

Prospective correlational study.

SETTING

Two otology referral centers in England, United Kingdom.

PATIENTS

Consecutive adult patients undergoing middle ear surgery for COM.

MAIN OUTCOME MEASURES

HRQoL assessment and audiometry were performed preoperatively and 12 months after surgery. HRQoL was assessed using disease-specific (Chronic Otitis Media Questionnaire-12 [COMQ-12]), generic (Euro-Qol-5D-5L), and hearing-specific (Hearing Handicap Inventory for Adults [HHIA]) instruments.

RESULTS

A total of 52 patients (mean [standard deviation {SD}] age, 47.3 [18.3] yr) were included, with 42 patients completing both preoperative and postoperative COMQ-12 forms. COMQ-12 and HHIA total scores significantly improved after surgery (COMQ-12: mean [SD], 28.3 [11.6] versus 14.8 [10.6]; p < 0.001; HHIA: 42.9 (28.4) versus 32.6 (27.5); p = 0.012). General HRQoL measured with the Euro-Qol-5D-5L was unaffected by surgery (p > 0.05). The standardized response means for the COMQ-12 and HHIA total scores were 1.21 and 0.44, respectively. Postoperative air conduction thresholds were moderately correlated with the postoperative COMQ-12 (r = 0.46, p = 0.005) and HHIA (r = 0.41, p = 0.012) total scores.

CONCLUSIONS

Middle ear surgery significantly improved both disease-specific and hearing-specific HRQoL, whereas general HRQoL did not change. Only the COMQ-12 is highly responsive to surgical intervention. This study supports the use of the COMQ-12 to monitor patient-reported outcomes in both research and routine clinical settings.

Symptoms of depression, anxiety and stress in patients with chronic otitis media

Purpose

Persistent symptoms of chronic otitis media cause limitations in daily routine and social interactions, influencing significantly patients’ quality of life and mental health. The purpose of the study was to assess the intensity depression, anxiety and stress symptoms in patients with chronic otitis media and to examine if patient demographic data, characteristics and reported symptoms of otitis influence reported depression, anxiety and stress symptoms.

Material and methods

The study included 316 adult patients diagnosed with unilateral or bilateral chronic otitis media with or without cholesteatoma. Patients underwent a complete otological, audiological and radiological assessment. Chronic otitis media questionnaire 12 (COMQ-12) was used to assess the impact of COM and Depression Anxiety Stress Scale 21 (DASS-21) was used for depression, anxiety and stress assessment.

Results

Some level of anxiety and stress were detected in 70.57% 49.37% of the patients, respectively. 13.29% of the patients had scores indicating depression disorder. The mean value of the COMQ-12 questionnaire for this group of patients was 26.24 (SD±11.47) More intense symptoms of COM were significantly associated (p<0.05) with higher scores on DASS-21 subscales. Multivariate logistic regression analysis indicated that significant positive predictors of higher anxiety scores were pure tone average (PTA) on better and worse hearing ear (p<0.05). Drainage from the ear, hearing problems at home and tinnitus were significant positive predictors of a higher DASS-depression score. (p<0.05)

Conclusion

The study confirmed positive correlation between reported level of anxiety, depression and stress, severity of COM symptoms and quality of life. Level of hearing on the better and worse hearing ear were significant positive predictors of anxiety and stress in patients with COM.

Taste impairment after endoscopic stapes surgery: Do anatomic variability of chorda tympani and surgical technique matter? : Post-operative dysgeusia after EStS

PURPOSE

To investigate how the anatomical configuration of the oval window region (OWR) influences the management of the chorda tympani (ChT) and the curetting of adjacent bony structures, in a setting of patients undergoing endoscopic stapes surgery (EStS); to assess the incidence of early and late post-operative dysgeusia and to identify anatomical and surgical factors influencing taste function after EStS.

METHODS

Surgical video recordings of 48 patients undergoing EStS for otosclerosis between January 2019 and July 2020 were retrospectively revised, to classify the anatomical variability of selected middle ear structures and the management strategies for the ChT. Clinical records of included patients were reviewed for subjective early and late post-operative taste impairment using a 5-point Likert-scale.

RESULTS

The most common configuration of the OWR was type III. The extension of the bony curettage resulted inversely proportional to the exposure of the OWR. The long-term rate of preserved post-operative taste function was 85%. Displacement of the ChT was necessary in 43/48 cases (90%), mostly medially (36/48, 75%).

CONCLUSION

Bone curetting during EStS does not correlate with post-operative taste impairment. Despite 100% ChT preservation rate, dysgeusia may occur in a minority of patients, with no apparent relationship to anatomical variability or intraoperative management of the ChT. The use of CO₂ laser could have a role in increasing the risk of post-operative dysgeusia after EStS.